Mercurial > p > roundup > code
annotate doc/customizing.txt @ 5231:8743b7226dc7
Fix issue with retreiving raw template files using the @@file mechanism.
This changes the static_files option in config.ini from supporting a
single directory to support multiple directories. If one of the
directory elements is '-' (i.e. a lone hyphen) the search is stopped
and the TEMPLATES directory is not searched. Since the TEMPLATES
directory is not searched the raw templates aren't accessed.
See: https://sourceforge.net/p/roundup/mailman/message/35773357/
Message subject: showing template sources to all
for details.
Also check in CHANGES.txt that mentions a couple of other small
improvements in the roundup-admin command.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Tue, 11 Apr 2017 22:20:13 -0400 |
| parents | 690ec4f438df |
| children | 462b0f76fce8 |
| rev | line source |
|---|---|
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1 :tocdepth: 2 |
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2 |
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3 =================== |
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4 Customising Roundup |
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5 =================== |
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6 |
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7 .. This document borrows from the ZopeBook section on ZPT. The original is at: |
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8 http://www.zope.org/Documentation/Books/ZopeBook/current/ZPT.stx |
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9 |
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10 .. contents:: |
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11 :depth: 2 |
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12 :local: |
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13 |
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14 What You Can Do |
| 1098 | 15 =============== |
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16 |
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17 Before you get too far, it's probably worth having a quick read of the Roundup |
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18 `design documentation`_. |
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19 |
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20 Customisation of Roundup can take one of six forms: |
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21 |
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22 1. `tracker configuration`_ changes |
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23 2. database, or `tracker schema`_ changes |
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24 3. "definition" class `database content`_ changes |
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25 4. behavioural changes, through detectors_ and extensions_ |
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26 5. `security / access controls`_ |
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27 6. change the `web interface`_ |
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28 |
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29 The third case is special because it takes two distinctly different forms |
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30 depending upon whether the tracker has been initialised or not. The other two |
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31 may be done at any time, before or after tracker initialisation. Yes, this |
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32 includes adding or removing properties from classes. |
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33 |
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34 |
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35 Trackers in a Nutshell |
| 1098 | 36 ====================== |
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37 |
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38 Trackers have the following structure: |
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39 |
| 1098 | 40 =================== ======================================================== |
| 41 Tracker File Description | |
| 42 =================== ======================================================== | |
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43 config.ini Holds the basic `tracker configuration`_ |
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44 schema.py Holds the `tracker schema`_ |
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45 initial_data.py Holds any data to be entered into the database when the |
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46 tracker is initialised. |
| 1098 | 47 db/ Holds the tracker's database |
| 48 db/files/ Holds the tracker's upload files and messages | |
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49 db/backend_name Names the database back-end for the tracker |
| 1098 | 50 detectors/ Auditors and reactors for this tracker |
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51 extensions/ Additional actions and `templating utilities`_ |
| 1098 | 52 html/ Web interface templates, images and style sheets |
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53 lib/ optional common imports for detectors and extensions |
| 1098 | 54 =================== ======================================================== |
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55 |
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56 |
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57 Tracker Configuration |
| 1098 | 58 ===================== |
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59 |
| 2910 | 60 The ``config.ini`` located in your tracker home contains the basic |
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61 configuration for the web and e-mail components of roundup's interfaces. |
| 2910 | 62 |
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63 Changes to the data captured by your tracker is controlled by the `tracker |
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64 schema`_. Some configuration is also performed using permissions - see the |
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65 `security / access controls`_ section. For example, to allow users to |
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66 automatically register through the email interface, you must grant the |
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67 "Anonymous" Role the "Email Access" Permission. |
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68 |
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69 The following is taken from the `Python Library Reference`__ (May 20, 2004) |
| 2910 | 70 section "ConfigParser -- Configuration file parser": |
| 71 | |
| 72 The configuration file consists of sections, led by a "[section]" header | |
| 73 and followed by "name = value" entries, with line continuations on a | |
| 74 newline with leading whitespace. Note that leading whitespace is removed | |
| 75 from values. The optional values can contain format strings which | |
| 76 refer to other values in the same section. Lines beginning with "#" or ";" | |
| 77 are ignored and may be used to provide comments. | |
| 78 | |
| 79 For example:: | |
| 80 | |
| 81 [My Section] | |
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82 foodir = %(dir)s/whatever |
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83 dir = frob |
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84 |
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85 would resolve the "%(dir)s" to the value of "dir" ("frob" in this case) |
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86 resulting in "foodir" being "frob/whatever". |
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| 88 __ http://docs.python.org/lib/module-ConfigParser.html | |
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89 |
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90 Example configuration settings are below. |
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91 |
| 2910 | 92 Section **main** |
| 93 database -- ``db`` | |
| 94 Database directory path. The path may be either absolute or relative | |
| 95 to the directory containig this config file. | |
| 96 | |
| 97 templates -- ``html`` | |
| 98 Path to the HTML templates directory. The path may be either absolute | |
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99 or relative to the directory containing this config file. |
| 2910 | 100 |
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101 static_files -- default *blank* |
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102 A list of space separated directory paths (or a single directory). |
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103 These directories hold additional static files available via Web UI. |
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104 These directories may contain sitewide images, CSS stylesheets etc. If |
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105 a '-' is included, the list processing ends and the TEMPLATES |
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106 directory is not searched after the specified directories. If this |
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107 option is not set, all static files are taken from the TEMPLATES |
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108 directory. |
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109 |
| 2910 | 110 admin_email -- ``roundup-admin`` |
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111 Email address that roundup will complain to if it runs into trouble. If |
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112 the email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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113 below is used. |
| 2910 | 114 |
| 115 dispatcher_email -- ``roundup-admin`` | |
| 116 The 'dispatcher' is a role that can get notified of new items to the | |
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117 database. It is used by the ERROR_MESSAGES_TO config setting. If the |
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118 email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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119 below is used. |
| 2910 | 120 |
| 121 email_from_tag -- default *blank* | |
| 122 Additional text to include in the "name" part of the From: address used | |
| 123 in nosy messages. If the sending user is "Foo Bar", the From: line | |
| 124 is usually: ``"Foo Bar" <issue_tracker@tracker.example>`` | |
| 125 the EMAIL_FROM_TAG goes inside the "Foo Bar" quotes like so: | |
| 126 ``"Foo Bar EMAIL_FROM_TAG" <issue_tracker@tracker.example>`` | |
| 127 | |
| 128 new_web_user_roles -- ``User`` | |
| 129 Roles that a user gets when they register with Web User Interface. | |
| 130 This is a comma-separated list of role names (e.g. ``Admin,User``). | |
| 131 | |
| 132 new_email_user_roles -- ``User`` | |
| 133 Roles that a user gets when they register with Email Gateway. | |
| 134 This is a comma-separated string of role names (e.g. ``Admin,User``). | |
| 135 | |
| 136 error_messages_to -- ``user`` | |
| 137 Send error message emails to the ``dispatcher``, ``user``, or ``both``? | |
| 138 The dispatcher is configured using the DISPATCHER_EMAIL setting. | |
| 139 Allowed values: ``dispatcher``, ``user``, or ``both`` | |
| 140 | |
| 141 html_version -- ``html4`` | |
| 142 HTML version to generate. The templates are ``html4`` by default. | |
| 143 If you wish to make them xhtml, then you'll need to change this | |
| 144 var to ``xhtml`` too so all auto-generated HTML is compliant. | |
| 145 Allowed values: ``html4``, ``xhtml`` | |
| 146 | |
| 147 timezone -- ``0`` | |
| 148 Numeric timezone offset used when users do not choose their own | |
| 149 in their settings. | |
| 150 | |
| 151 instant_registration -- ``yes`` | |
| 152 Register new users instantly, or require confirmation via | |
| 153 email? | |
| 154 Allowed values: ``yes``, ``no`` | |
| 155 | |
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156 email_registration_confirmation -- ``yes`` |
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157 Offer registration confirmation by email or only through the web? |
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158 Allowed values: ``yes``, ``no`` |
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159 |
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160 indexer_stopwords -- default *blank* |
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161 Additional stop-words for the full-text indexer specific to |
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162 your tracker. See the indexer source for the default list of |
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163 stop-words (e.g. ``A,AND,ARE,AS,AT,BE,BUT,BY, ...``). |
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164 |
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165 umask -- ``02`` |
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166 Defines the file creation mode mask. |
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167 |
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168 csv_field_size -- ``131072`` |
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169 Maximum size of a csv-field during import. Roundups export |
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170 format is a csv (comma separated values) variant. The csv |
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171 reader has a limit on the size of individual fields |
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172 starting with python 2.5. Set this to a higher value if you |
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173 get the error 'Error: field larger than field limit' during |
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174 import. |
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175 |
| 2910 | 176 Section **tracker** |
| 177 name -- ``Roundup issue tracker`` | |
| 178 A descriptive name for your roundup instance. | |
| 179 | |
| 180 web -- ``http://host.example/demo/`` | |
| 181 The web address that the tracker is viewable at. | |
| 182 This will be included in information sent to users of the tracker. | |
| 183 The URL MUST include the cgi-bin part or anything else | |
| 184 that is required to get to the home page of the tracker. | |
| 185 You MUST include a trailing '/' in the URL. | |
| 186 | |
| 187 email -- ``issue_tracker`` | |
| 188 Email address that mail to roundup should go to. | |
| 189 | |
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190 language -- default *blank* |
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191 Default locale name for this tracker. If this option is not set, the |
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192 language is determined by the environment variable LANGUAGE, LC_ALL, |
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193 LC_MESSAGES, or LANG, in that order of preference. |
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194 |
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195 Section **web** |
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196 allow_html_file -- ``no`` |
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197 Setting this option enables Roundup to serve uploaded HTML |
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198 file content *as HTML*. This is a potential security risk |
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199 and is therefore disabled by default. Set to 'yes' if you |
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200 trust *all* users uploading content to your tracker. |
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201 |
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202 http_auth -- ``yes`` |
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203 Whether to use HTTP Basic Authentication, if present. |
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204 Roundup will use either the REMOTE_USER or HTTP_AUTHORIZATION |
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205 variables supplied by your web server (in that order). |
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206 Set this option to 'no' if you do not wish to use HTTP Basic |
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207 Authentication in your web interface. |
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208 |
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209 use_browser_language -- ``yes`` |
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210 Whether to use HTTP Accept-Language, if present. |
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211 Browsers send a language-region preference list. |
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212 It's usually set in the client's browser or in their |
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213 Operating System. |
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214 Set this option to 'no' if you want to ignore it. |
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215 |
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216 debug -- ``no`` |
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217 Setting this option makes Roundup display error tracebacks |
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218 in the user's browser rather than emailing them to the |
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219 tracker admin."), |
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220 |
| 2910 | 221 Section **rdbms** |
| 222 Settings in this section are used by Postgresql and MySQL backends only | |
| 223 | |
| 224 name -- ``roundup`` | |
| 225 Name of the database to use. | |
| 226 | |
| 227 host -- ``localhost`` | |
| 228 Database server host. | |
| 229 | |
| 230 port -- default *blank* | |
| 231 TCP port number of the database server. Postgresql usually resides on | |
| 232 port 5432 (if any), for MySQL default port number is 3306. Leave this | |
| 233 option empty to use backend default. | |
| 234 | |
| 235 user -- ``roundup`` | |
| 236 Database user name that Roundup should use. | |
| 237 | |
| 238 password -- ``roundup`` | |
| 239 Database user password. | |
| 240 | |
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241 read_default_file -- ``~/.my.cnf`` |
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242 Name of the MySQL defaults file. Only used in MySQL connections. |
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243 |
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244 read_default_group -- ``roundup`` |
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245 Name of the group to use in the MySQL defaults file. Only used in |
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246 MySQL connections. |
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247 |
| 2910 | 248 Section **logging** |
| 249 config -- default *blank* | |
| 250 Path to configuration file for standard Python logging module. If this | |
| 251 option is set, logging configuration is loaded from specified file; | |
| 252 options 'filename' and 'level' in this section are ignored. The path may | |
| 253 be either absolute or relative to the directory containig this config file. | |
| 254 | |
| 255 filename -- default *blank* | |
| 256 Log file name for minimal logging facility built into Roundup. If no file | |
| 257 name specified, log messages are written on stderr. If above 'config' | |
| 258 option is set, this option has no effect. The path may be either absolute | |
| 259 or relative to the directory containig this config file. | |
| 260 | |
| 261 level -- ``ERROR`` | |
| 262 Minimal severity level of messages written to log file. If above 'config' | |
| 263 option is set, this option has no effect. | |
| 264 Allowed values: ``DEBUG``, ``INFO``, ``WARNING``, ``ERROR`` | |
| 265 | |
| 266 Section **mail** | |
| 267 Outgoing email options. Used for nosy messages, password reset and | |
| 268 registration approval requests. | |
| 269 | |
| 270 domain -- ``localhost`` | |
| 271 Domain name used for email addresses. | |
| 272 | |
| 273 host -- default *blank* | |
| 274 SMTP mail host that roundup will use to send mail | |
| 275 | |
| 276 username -- default *blank* | |
| 277 SMTP login name. Set this if your mail host requires authenticated access. | |
| 278 If username is not empty, password (below) MUST be set! | |
| 279 | |
| 280 password -- default *blank* | |
| 281 SMTP login password. | |
| 282 Set this if your mail host requires authenticated access. | |
| 283 | |
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284 port -- default *25* |
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285 SMTP port on mail host. |
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286 Set this if your mail host runs on a different port. |
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287 |
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288 local_hostname -- default *blank* |
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289 The fully qualified domain name (FQDN) to use during SMTP sessions. If left |
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290 blank, the underlying SMTP library will attempt to detect your FQDN. If your |
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291 mail host requires something specific, specify the FQDN to use. |
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292 |
| 2910 | 293 tls -- ``no`` |
| 294 If your SMTP mail host provides or requires TLS (Transport Layer Security) | |
| 295 then you may set this option to 'yes'. | |
| 296 Allowed values: ``yes``, ``no`` | |
| 297 | |
| 298 tls_keyfile -- default *blank* | |
| 299 If TLS is used, you may set this option to the name of a PEM formatted | |
| 300 file that contains your private key. The path may be either absolute or | |
| 301 relative to the directory containig this config file. | |
| 302 | |
| 303 tls_certfile -- default *blank* | |
| 304 If TLS is used, you may set this option to the name of a PEM formatted | |
| 305 certificate chain file. The path may be either absolute or relative | |
| 306 to the directory containig this config file. | |
| 307 | |
| 308 charset -- utf-8 | |
| 309 Character set to encode email headers with. We use utf-8 by default, as | |
| 310 it's the most flexible. Some mail readers (eg. Eudora) can't cope with | |
| 311 that, so you might need to specify a more limited character set | |
| 312 (eg. iso-8859-1). | |
| 313 | |
| 314 debug -- default *blank* | |
| 315 Setting this option makes Roundup to write all outgoing email messages | |
| 316 to this file *instead* of sending them. This option has the same effect | |
| 317 as environment variable SENDMAILDEBUG. Environment variable takes | |
| 318 precedence. The path may be either absolute or relative to the directory | |
| 319 containig this config file. | |
| 320 | |
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321 add_authorinfo -- ``yes`` |
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322 Add a line with author information at top of all messages send by |
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323 roundup. |
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324 |
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325 add_authoremail -- ``yes`` |
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326 Add the mail address of the author to the author information at the |
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327 top of all messages. If this is false but add_authorinfo is true, |
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328 only the name of the actor is added which protects the mail address |
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329 of the actor from being exposed at mail archives, etc. |
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330 |
| 2910 | 331 Section **mailgw** |
| 332 Roundup Mail Gateway options | |
| 333 | |
| 334 keep_quoted_text -- ``yes`` | |
| 335 Keep email citations when accepting messages. Setting this to ``no`` strips | |
| 336 out "quoted" text from the message. Signatures are also stripped. | |
| 337 Allowed values: ``yes``, ``no`` | |
| 338 | |
| 339 leave_body_unchanged -- ``no`` | |
| 340 Preserve the email body as is - that is, keep the citations *and* | |
| 341 signatures. | |
| 342 Allowed values: ``yes``, ``no`` | |
| 343 | |
| 344 default_class -- ``issue`` | |
| 345 Default class to use in the mailgw if one isn't supplied in email subjects. | |
| 346 To disable, leave the value blank. | |
| 347 | |
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348 language -- default *blank* |
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349 Default locale name for the tracker mail gateway. If this option is |
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350 not set, mail gateway will use the language of the tracker instance. |
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351 |
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352 subject_prefix_parsing -- ``strict`` |
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353 Controls the parsing of the [prefix] on subject lines in incoming emails. |
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354 ``strict`` will return an error to the sender if the [prefix] is not |
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355 recognised. ``loose`` will attempt to parse the [prefix] but just |
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356 pass it through as part of the issue title if not recognised. ``none`` |
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357 will always pass any [prefix] through as part of the issue title. |
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358 |
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359 subject_suffix_parsing -- ``strict`` |
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360 Controls the parsing of the [suffix] on subject lines in incoming emails. |
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361 ``strict`` will return an error to the sender if the [suffix] is not |
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362 recognised. ``loose`` will attempt to parse the [suffix] but just |
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363 pass it through as part of the issue title if not recognised. ``none`` |
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364 will always pass any [suffix] through as part of the issue title. |
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365 |
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366 subject_suffix_delimiters -- ``[]`` |
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367 Defines the brackets used for delimiting the commands suffix in a subject |
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368 line. |
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369 |
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370 subject_content_match -- ``always`` |
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371 Controls matching of the incoming email subject line against issue titles |
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372 in the case where there is no designator [prefix]. ``never`` turns off |
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373 matching. ``creation + interval`` or ``activity + interval`` will match |
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374 an issue for the interval after the issue's creation or last activity. |
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375 The interval is a standard Roundup interval. |
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376 |
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377 subject_updates_title -- ``yes`` |
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378 Update issue title if incoming subject of email is different. |
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379 Setting this to ``no`` will ignore the title part of |
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380 the subject of incoming email messages. |
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381 |
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382 refwd_re -- ``(\s*\W?\s*(fw|fwd|re|aw|sv|ang)\W)+`` |
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383 Regular expression matching a single reply or forward prefix |
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384 prepended by the mailer. This is explicitly stripped from the |
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385 subject during parsing. Value is Python Regular Expression |
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386 (UTF8-encoded). |
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387 |
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388 origmsg_re -- `` ^[>|\s]*-----\s?Original Message\s?-----$`` |
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389 Regular expression matching start of an original message if quoted |
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390 in the body. Value is Python Regular Expression (UTF8-encoded). |
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391 |
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392 sign_re -- ``^[>|\s]*-- ?$`` |
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393 Regular expression matching the start of a signature in the message |
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394 body. Value is Python Regular Expression (UTF8-encoded). |
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395 |
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396 eol_re -- ``[\r\n]+`` |
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397 Regular expression matching end of line. Value is Python Regular |
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398 Expression (UTF8-encoded). |
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399 |
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400 blankline_re -- ``[\r\n]+\s*[\r\n]+`` |
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401 Regular expression matching a blank line. Value is Python Regular |
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402 Expression (UTF8-encoded). |
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403 |
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404 ignore_alternatives -- ``no`` |
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405 When parsing incoming mails, roundup uses the first |
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406 text/plain part it finds. If this part is inside a |
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407 multipart/alternative, and this option is set, all other |
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408 parts of the multipart/alternative are ignored. The default |
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409 is to keep all parts and attach them to the issue. |
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410 |
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411 Section **pgp** |
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412 OpenPGP mail processing options |
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413 |
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414 enable -- ``no`` |
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415 Enable PGP processing. Requires pyme. |
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416 |
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417 roles -- default *blank* |
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418 If specified, a comma-separated list of roles to perform PGP |
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419 processing on. If not specified, it happens for all users. |
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420 |
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421 homedir -- default *blank* |
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422 Location of PGP directory. Defaults to $HOME/.gnupg if not |
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423 specified. |
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424 |
| 2910 | 425 Section **nosy** |
| 426 Nosy messages sending | |
| 427 | |
| 428 messages_to_author -- ``no`` | |
| 429 Send nosy messages to the author of the message. | |
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430 If ``yes`` is used, then messages are sent to the author |
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431 even if not on the nosy list, same for ``new`` (but only for new messages). |
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432 When set to ``nosy``, the nosy list controls sending messages to the author. |
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433 Allowed values: ``yes``, ``no``, ``new``, ``nosy`` |
| 2910 | 434 |
| 435 signature_position -- ``bottom`` | |
| 436 Where to place the email signature. | |
| 437 Allowed values: ``top``, ``bottom``, ``none`` | |
| 438 | |
| 439 add_author -- ``new`` | |
| 440 Does the author of a message get placed on the nosy list automatically? | |
| 441 If ``new`` is used, then the author will only be added when a message | |
| 442 creates a new issue. If ``yes``, then the author will be added on | |
| 443 followups too. If ``no``, they're never added to the nosy. | |
| 444 Allowed values: ``yes``, ``no``, ``new`` | |
| 445 | |
| 446 add_recipients -- ``new`` | |
| 447 Do the recipients (``To:``, ``Cc:``) of a message get placed on the nosy | |
| 448 list? If ``new`` is used, then the recipients will only be added when a | |
| 449 message creates a new issue. If ``yes``, then the recipients will be added | |
| 450 on followups too. If ``no``, they're never added to the nosy. | |
| 451 Allowed values: ``yes``, ``no``, ``new`` | |
| 452 | |
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453 email_sending -- ``single`` |
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454 Controls the email sending from the nosy reactor. If ``multiple`` then |
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455 a separate email is sent to each recipient. If ``single`` then a single |
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456 email is sent with each recipient as a CC address. |
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457 |
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458 max_attachment_size -- ``2147483647`` |
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459 Attachments larger than the given number of bytes won't be attached |
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460 to nosy mails. They will be replaced by a link to the tracker's |
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461 download page for the file. |
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462 |
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463 |
| 2910 | 464 You may generate a new default config file using the ``roundup-admin |
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465 genconfig`` command. You can generate a new config file merging in |
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466 existing settings using the ``roundup-admin updateconfig`` command. |
| 2910 | 467 |
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468 Configuration variables may be referred to in lower or upper case. In code, |
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469 variables not in the "main" section are referred to using their section and |
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470 name, so "domain" in the section "mail" becomes MAIL_DOMAIN. The |
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471 configuration variables available are: |
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472 |
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473 Extending the configuration file |
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474 -------------------------------- |
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475 |
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476 You can't add new variables to the config.ini file in the tracker home but |
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477 you can add two new config.ini files: |
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478 |
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479 - a config.ini in the ``extensions`` directory will be loaded and attached |
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480 to the config variable as "ext". |
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481 - a config.ini in the ``detectors`` directory will be loaded and attached |
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482 to the config variable as "detectors". |
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483 |
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484 For example, the following in ``detectors/config.ini``:: |
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485 |
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486 [main] |
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487 qa_recipients = email@example.com |
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488 |
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489 is accessible as:: |
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490 |
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491 db.config.detectors['QA_RECIPIENTS'] |
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492 |
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493 Note that the name grouping applied to the main configuration file is |
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494 applied to the extension config files, so if you instead have:: |
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495 |
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496 [qa] |
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497 recipients = email@example.com |
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498 |
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499 then the above ``db.config.detectors['QA_RECIPIENTS']`` will still work. |
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500 |
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501 |
|
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502 Tracker Schema |
| 1098 | 503 ============== |
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504 |
| 3052 | 505 .. note:: |
| 506 if you modify the schema, you'll most likely need to edit the | |
| 507 `web interface`_ HTML template files and `detectors`_ to reflect | |
| 508 your changes. | |
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509 |
| 1091 | 510 A tracker schema defines what data is stored in the tracker's database. |
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511 Schemas are defined using Python code in the ``schema.py`` module of your |
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512 tracker. |
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513 |
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514 The ``schema.py`` module |
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515 ------------------------ |
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516 |
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517 The ``schema.py`` module contains two functions: |
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518 |
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519 **open** |
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520 This function defines what your tracker looks like on the inside, the |
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521 **schema** of the tracker. It defines the **Classes** and **properties** |
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522 on each class. It also defines the **security** for those Classes. The |
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523 next few sections describe how schemas work and what you can do with |
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524 them. |
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525 **init** |
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526 This function is responsible for setting up the initial state of your |
|
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527 tracker. It's called exactly once - by the ``roundup-admin initialise`` |
|
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528 command. See the start of the section on `database content`_ for more |
|
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529 info about how this works. |
|
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530 |
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531 |
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532 The "classic" schema |
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533 -------------------- |
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534 |
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535 The "classic" schema looks like this (see section `setkey(property)`_ |
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536 below for the meaning of ``'setkey'`` -- you may also want to look into |
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537 the sections `setlabelprop(property)`_ and `setorderprop(property)`_ for |
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538 specifying (default) labelling and ordering of classes.):: |
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539 |
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540 pri = Class(db, "priority", name=String(), order=String()) |
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541 pri.setkey("name") |
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542 |
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543 stat = Class(db, "status", name=String(), order=String()) |
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544 stat.setkey("name") |
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545 |
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546 keyword = Class(db, "keyword", name=String()) |
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547 keyword.setkey("name") |
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548 |
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549 user = Class(db, "user", username=String(), organisation=String(), |
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550 password=String(), address=String(), realname=String(), |
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551 phone=String(), alternate_addresses=String(), |
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552 queries=Multilink('query'), roles=String(), timezone=String()) |
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553 user.setkey("username") |
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554 |
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555 msg = FileClass(db, "msg", author=Link("user"), summary=String(), |
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556 date=Date(), recipients=Multilink("user"), |
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557 files=Multilink("file"), messageid=String(), inreplyto=String()) |
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558 |
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559 file = FileClass(db, "file", name=String()) |
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560 |
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561 issue = IssueClass(db, "issue", keyword=Multilink("keyword"), |
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562 status=Link("status"), assignedto=Link("user"), |
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563 priority=Link("priority")) |
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564 issue.setkey('title') |
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565 |
| 1832 | 566 |
| 567 What you can't do to the schema | |
| 568 ------------------------------- | |
| 569 | |
| 570 You must never: | |
| 571 | |
| 572 **Remove the users class** | |
|
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573 This class is the only *required* class in Roundup. |
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574 |
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575 **Remove the "username", "address", "password" or "realname" user properties** |
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576 Various parts of Roundup require these properties. Don't remove them. |
| 1832 | 577 |
| 578 **Change the type of a property** | |
| 579 Property types must *never* be changed - the database simply doesn't take | |
| 580 this kind of action into account. Note that you can't just remove a | |
| 581 property and re-add it as a new type either. If you wanted to make the | |
| 582 assignedto property a Multilink, you'd need to create a new property | |
| 583 assignedto_list and remove the old assignedto property. | |
| 584 | |
| 585 | |
| 586 What you can do to the schema | |
| 587 ----------------------------- | |
| 588 | |
| 589 Your schema may be changed at any time before or after the tracker has been | |
| 590 initialised (or used). You may: | |
| 591 | |
| 592 **Add new properties to classes, or add whole new classes** | |
| 593 This is painless and easy to do - there are generally no repurcussions | |
| 594 from adding new information to a tracker's schema. | |
| 595 | |
| 596 **Remove properties** | |
| 597 Removing properties is a little more tricky - you need to make sure that | |
| 598 the property is no longer used in the `web interface`_ *or* by the | |
| 599 detectors_. | |
| 600 | |
| 601 | |
| 602 | |
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603 Classes and Properties - creating a new information store |
| 1098 | 604 --------------------------------------------------------- |
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605 |
|
1089
43ab730ee194
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606 In the tracker above, we've defined 7 classes of information: |
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607 |
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608 priority |
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609 Defines the possible levels of urgency for issues. |
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610 |
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611 status |
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612 Defines the possible states of processing the issue may be in. |
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613 |
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614 keyword |
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615 Initially empty, will hold keywords useful for searching issues. |
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616 |
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617 user |
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618 Initially holding the "admin" user, will eventually have an entry |
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619 for all users using roundup. |
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620 |
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621 msg |
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622 Initially empty, will hold all e-mail messages sent to or |
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623 generated by roundup. |
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624 |
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625 file |
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626 Initially empty, will hold all files attached to issues. |
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627 |
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628 issue |
| 1091 | 629 Initially empty, this is where the issue information is stored. |
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630 |
|
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631 We define the "priority" and "status" classes to allow two things: |
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632 reduction in the amount of information stored on the issue and more |
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0807e3676133
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|
633 powerful, accurate searching of issues by priority and status. By only |
|
0807e3676133
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634 requiring a link on the issue (which is stored as a single number) we |
|
0807e3676133
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635 reduce the chance that someone mis-types a priority or status - or |
|
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636 simply makes a new one up. |
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637 |
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638 |
| 1091 | 639 Class and Items |
| 1098 | 640 ~~~~~~~~~~~~~~~ |
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641 |
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642 A Class defines a particular class (or type) of data that will be stored |
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643 in the database. A class comprises one or more properties, which gives |
|
0807e3676133
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644 the information about the class items. |
|
0807e3676133
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645 |
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Jean Jordaan <neaj@users.sourceforge.net>
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646 The actual data entered into the database, using ``class.create()``, are |
|
0807e3676133
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|
647 called items. They have a special immutable property called ``'id'``. We |
|
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648 sometimes refer to this as the *itemid*. |
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0807e3676133
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649 |
|
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650 |
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651 Properties |
| 1098 | 652 ~~~~~~~~~~ |
|
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653 |
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654 A Class is comprised of one or more properties of the following types: |
| 1091 | 655 |
| 656 * String properties are for storing arbitrary-length strings. | |
|
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657 * Password properties are for storing encoded arbitrary-length strings. |
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658 The default encoding is defined on the ``roundup.password.Password`` |
|
0807e3676133
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|
659 class. |
| 1091 | 660 * Date properties store date-and-time stamps. Their values are Timestamp |
| 661 objects. | |
|
5067
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
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|
662 * Integer properties store integer values. (Number can store real/float values.) |
|
5175
e1e40674a0bc
Implement double-precision Number
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parents:
5161
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663 * Number properties store numeric values. There is an option to use |
|
e1e40674a0bc
Implement double-precision Number
Ralf Schlatterbeck <rsc@runtux.com>
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5161
diff
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|
664 double-precision floating point numbers. |
| 1091 | 665 * Boolean properties store on/off, yes/no, true/false values. |
|
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666 * A Link property refers to a single other item selected from a |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
667 specified class. The class is part of the property; the value is an |
|
0807e3676133
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|
668 integer, the id of the chosen item. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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669 * A Multilink property refers to possibly many items in a specified |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
670 class. The value is a list of integers. |
|
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parents:
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|
671 |
|
5064
46da0db55545
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|
672 Properties can have additional attributes to change the default |
|
46da0db55545
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673 behaviour: |
|
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674 |
|
46da0db55545
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parents:
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|
675 * String properties can have an ``indexme`` attribute that defines if the |
|
5114
f74300d1494e
issue2550854: including new field in All text* search.
John Rouillard <rouilj@ieee.org>
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diff
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|
676 property should be part of the full text index. The default is 'no' but this |
|
f74300d1494e
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parents:
5067
diff
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|
677 can be set to 'yes' to allow a property's contents to be in the full |
|
f74300d1494e
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5067
diff
changeset
|
678 text index. |
|
5175
e1e40674a0bc
Implement double-precision Number
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5161
diff
changeset
|
679 * Number properties can have a ``use_double`` attribute that, when set |
|
e1e40674a0bc
Implement double-precision Number
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5161
diff
changeset
|
680 to ``True``, will use double precision floating point in the database. |
|
5064
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
681 * Link and Multilink properties can have several attributes: |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
682 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
683 - ``do_journal``: By default, every change of a link property is |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
684 recorded in the item being linked to (or being unlinked). A typical |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
685 use-case for setting ``do_journal='no'`` would be to turn off |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
686 journalling of nosy list, message author and message recipient link |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
687 and unlink events to prevent the journal from clogged with these |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
688 events. |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
689 - ``try_id_parsing`` is turned on by default. If entering a number |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
690 into a Link or Multilink field, roundup interprets this number as an |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
691 ID of the item to link to. Sometimes items can have numeric names |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
692 (like, e.g., product codes). For these roundup needs to match the |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
693 numeric name and should never match an ID. In this case you can set |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
694 ``try_id_parsing='no'``. |
|
5131
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
695 - The ``msg_header_property`` is used by the mail gateway when sending |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
696 out messages. When a link or multilink property of an issue changes, |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
697 roundup creates email headers of the form:: |
|
5064
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
698 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
699 X-Roundup-issue-prop: value |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
700 |
|
5131
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
701 where ``value`` is the ``name`` property for the linked item(s). |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
702 For example, if you have a multilink for attached_files in your |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
703 issue, you will see a header:: |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
704 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
705 X-Roundup-issue-attached_files: MySpecialFile.doc, HisResume.txt |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
706 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
707 when the class for attached files is defined as:: |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
708 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
709 file = FileClass(db, "file", |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
710 name=String()) |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
711 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
712 ``MySpecialFile.doc`` is the name for the file object. |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
713 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
714 If you have an ``assigned_to`` property in your issue class that |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
715 links to the user class and you want to add a header:: |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
716 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
717 X-Roundup-issue-assigned_to: ... |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
718 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
719 so that the mail recipients can filter emails where |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
720 ``X-Roundup-issue-assigned_to: name`` that contains their |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
721 username. The user class is defined as:: |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
722 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
723 user = Class(db, "user", |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
724 username=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
725 password=Password(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
726 address=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
727 realname=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
728 phone=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
729 organisation=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
730 alternate_addresses=String(), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
731 queries=Multilink('query'), |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
732 roles=String(), # comma-separated string of Role names |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
733 timezone=String()) |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
734 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
735 Because there is no ``name`` parameter for the user class, there |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
736 will be no header. However setting:: |
|
5135
9e8d8cd49f40
removing unneeded whitespace
John Rouillard <rouilj@ieee.org>
parents:
5131
diff
changeset
|
737 |
|
9e8d8cd49f40
removing unneeded whitespace
John Rouillard <rouilj@ieee.org>
parents:
5131
diff
changeset
|
738 assigned_to=Link("user", msg_header_property="username") |
|
5131
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
739 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
740 will make the mail gateway generate an ``X-Roundup-issue-assigned_to`` |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
741 using the username property of the linked user. |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
742 |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
743 Assume assigned_to for an issue is linked to the user with |
|
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
744 username=joe_user, setting:: |
|
5064
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
745 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
746 msg_header_property="username" |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
747 |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
748 for the assigned_to property will generated message headers of the |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
749 form:: |
|
5131
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
750 |
|
5064
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
751 X-Roundup-issue-assigned_to: joe_user |
|
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
752 |
|
5131
513803cade0a
from mailing list spurce up the documentation om msg_header_property. We may rename it, but that'a an easy patch
John Rouillard <rouilj@ieee.org>
parents:
5124
diff
changeset
|
753 for emails sent on issues where joe_user has been assigned to the issue. |
|
5124
a927f9549af0
Fix issue2550751: Email Header Issue.
John Rouillard <rouilj@ieee.org>
parents:
5114
diff
changeset
|
754 |
|
a927f9549af0
Fix issue2550751: Email Header Issue.
John Rouillard <rouilj@ieee.org>
parents:
5114
diff
changeset
|
755 If this property is set to the empty string "", it will prevent |
|
a927f9549af0
Fix issue2550751: Email Header Issue.
John Rouillard <rouilj@ieee.org>
parents:
5114
diff
changeset
|
756 the header from being generated on outgoing mail. |
|
5064
46da0db55545
Document some existing property attributes
Ralf Schlatterbeck <rsc@runtux.com>
parents:
5047
diff
changeset
|
757 |
| 3097 | 758 All Classes automatically have a number of properties by default: |
| 759 | |
| 760 *creator* | |
| 761 Link to the user that created the item. | |
| 762 *creation* | |
| 763 Date the item was created. | |
| 764 *actor* | |
| 765 Link to the user that last modified the item. | |
| 766 *activity* | |
| 767 Date the item was last modified. | |
| 768 | |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
769 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
770 FileClass |
| 1098 | 771 ~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
772 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
773 FileClasses save their "content" attribute off in a separate file from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
774 the rest of the database. This reduces the number of large entries in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
775 the database, which generally makes databases more efficient, and also |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
776 allows us to use command-line tools to operate on the files. They are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
777 stored in the files sub-directory of the ``'db'`` directory in your |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
778 tracker. FileClasses also have a "type" attribute to store the MIME |
|
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
779 type of the file. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
780 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
781 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
782 IssueClass |
| 1098 | 783 ~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
784 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
785 IssueClasses automatically include the "messages", "files", "nosy", and |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
786 "superseder" properties. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
787 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
788 The messages and files properties list the links to the messages and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
789 files related to the issue. The nosy property is a list of links to |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
790 users who wish to be informed of changes to the issue - they get "CC'ed" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
791 e-mails when messages are sent to or generated by the issue. The nosy |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
792 reactor (in the ``'detectors'`` directory) handles this action. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
793 superseder link indicates an issue which has superseded this one. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
794 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
795 They also have the dynamically generated "creation", "activity" and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
796 "creator" properties. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
797 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
798 The value of the "creation" property is the date when an item was |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
799 created, and the value of the "activity" property is the date when any |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
800 property on the item was last edited (equivalently, these are the dates |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
801 on the first and last records in the item's journal). The "creator" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
802 property holds a link to the user that created the issue. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
803 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
804 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
805 setkey(property) |
| 1098 | 806 ~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
807 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
808 Select a String property of the class to be the key property. The key |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
809 property must be unique, and allows references to the items in the class |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
810 by the content of the key property. That is, we can refer to users by |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
811 their username: for example, let's say that there's an issue in roundup, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
812 issue 23. There's also a user, richard, who happens to be user 2. To |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
813 assign an issue to him, we could do either of:: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
814 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
815 roundup-admin set issue23 assignedto=2 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
816 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
817 or:: |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
818 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
819 roundup-admin set issue23 assignedto=richard |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
820 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
821 Note, the same thing can be done in the web and e-mail interfaces. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
822 |
|
3476
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
823 setlabelprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
824 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
825 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
826 Select a property of the class to be the label property. The label |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
827 property is used whereever an item should be uniquely identified, e.g., |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
828 when displaying a link to an item. If setlabelprop is not specified for |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
829 a class, the following values are tried for the label: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
830 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
831 * the key of the class (see the `setkey(property)`_ section above) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
832 * the "name" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
833 * the "title" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
834 * the first property from the sorted property name list |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
835 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
836 So in most cases you can get away without specifying setlabelprop |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
837 explicitly. |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
838 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
839 setorderprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
840 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
841 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
842 Select a property of the class to be the order property. The order |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
843 property is used whenever using a default sort order for the class, |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
844 e.g., when grouping or sorting class A by a link to class B in the user |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
845 interface, the order property of class B is used for sorting. If |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
846 setorderprop is not specified for a class, the following values are tried |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
847 for the order property: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
848 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
849 * the property named "order" |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
850 * the label property (see `setlabelprop(property)`_ above) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
851 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
852 So in most cases you can get away without specifying setorderprop |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
853 explicitly. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
854 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
855 create(information) |
| 1098 | 856 ~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
857 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
858 Create an item in the database. This is generally used to create items |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
859 in the "definitional" classes like "priority" and "status". |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
860 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
861 |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
862 A note about ordering |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
863 ~~~~~~~~~~~~~~~~~~~~~ |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
864 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
865 When we sort items in the hyperdb, we use one of a number of methods, |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
866 depending on the properties being sorted on: |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
867 |
|
5067
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
868 1. If it's a String, Integer, Number, Date or Interval property, we |
|
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
869 just sort the scalar value of the property. Strings are sorted |
|
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
parents:
5064
diff
changeset
|
870 case-sensitively. |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
871 2. If it's a Link property, we sort by either the linked item's "order" |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
872 property (if it has one) or the linked item's "id". |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
873 3. Mulitlinks sort similar to #2, but we start with the first Multilink |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
874 list item, and if they're the same, we sort by the second item, and |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
875 so on. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
876 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
877 Note that if an "order" property is defined on a Class that is used for |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
878 sorting, all items of that Class *must* have a value against the "order" |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
879 property, or sorting will result in random ordering. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
880 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
881 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
882 Examples of adding to your schema |
| 1098 | 883 --------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
884 |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
885 The Roundup wiki has examples of how schemas can be customised to add |
|
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
886 new functionality. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
887 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
888 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
889 Detectors - adding behaviour to your tracker |
| 1098 | 890 ============================================ |
|
909
ef9c759c243e
Fix to hasPermission, thanks Stefan Seefeld.
Richard Jones <richard@users.sourceforge.net>
parents:
907
diff
changeset
|
891 .. _detectors: |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
892 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
893 Detectors are initialised every time you open your tracker database, so |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
894 you're free to add and remove them any time, even after the database is |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
895 initialised via the ``roundup-admin initialise`` command. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
896 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
897 The detectors in your tracker fire *before* (**auditors**) and *after* |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
898 (**reactors**) changes to the contents of your database. They are Python |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
899 modules that sit in your tracker's ``detectors`` directory. You will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
900 have some installed by default - have a look. You can write new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
901 detectors or modify the existing ones. The existing detectors installed |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
902 for you are: |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
903 |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
904 **nosyreaction.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
905 This provides the automatic nosy list maintenance and email sending. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
906 The nosy reactor (``nosyreaction``) fires when new messages are added |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
907 to issues. The nosy auditor (``updatenosy``) fires when issues are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
908 changed, and figures out what changes need to be made to the nosy list |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
909 (such as adding new authors, etc.) |
|
907
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910 **statusauditor.py** |
|
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911 This provides the ``chatty`` auditor which changes the issue status |
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912 from ``unread`` or ``closed`` to ``chatting`` if new messages appear. |
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913 It also provides the ``presetunread`` auditor which pre-sets the |
|
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914 status to ``unread`` on new items if the status isn't explicitly |
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|
915 defined. |
|
1777
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916 **messagesummary.py** |
|
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917 Generates the ``summary`` property for new messages based on the message |
|
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918 content. |
|
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919 **userauditor.py** |
|
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|
920 Verifies the content of some of the user fields (email addresses and |
|
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921 roles lists). |
|
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922 |
|
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923 If you don't want this default behaviour, you're completely free to change |
|
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924 or remove these detectors. |
|
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925 |
|
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926 See the detectors section in the `design document`__ for details of the |
|
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927 interface for detectors. |
|
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928 |
|
909
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929 __ design.html |
|
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930 |
| 2209 | 931 |
| 932 Detector API | |
| 933 ------------ | |
| 934 | |
| 935 Auditors are called with the arguments:: | |
| 936 | |
| 937 audit(db, cl, itemid, newdata) | |
| 938 | |
| 939 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 940 IssueClass within the database, and ``newdata`` is a dictionary mapping | |
| 941 property names to values. | |
| 942 | |
| 943 For a ``create()`` operation, the ``itemid`` argument is None and | |
| 944 newdata contains all of the initial property values with which the item | |
| 945 is about to be created. | |
| 946 | |
| 947 For a ``set()`` operation, newdata contains only the names and values of | |
| 948 properties that are about to be changed. | |
| 949 | |
| 950 For a ``retire()`` or ``restore()`` operation, newdata is None. | |
| 951 | |
| 952 Reactors are called with the arguments:: | |
| 953 | |
| 954 react(db, cl, itemid, olddata) | |
| 955 | |
| 956 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 957 IssueClass within the database, and ``olddata`` is a dictionary mapping | |
| 958 property names to values. | |
| 959 | |
| 960 For a ``create()`` operation, the ``itemid`` argument is the id of the | |
| 961 newly-created item and ``olddata`` is None. | |
| 962 | |
| 963 For a ``set()`` operation, ``olddata`` contains the names and previous | |
| 964 values of properties that were changed. | |
| 965 | |
| 966 For a ``retire()`` or ``restore()`` operation, ``itemid`` is the id of | |
| 967 the retired or restored item and ``olddata`` is None. | |
| 968 | |
| 969 | |
|
2193
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970 Additional Detectors Ready For Use |
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971 ---------------------------------- |
|
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972 |
|
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973 Sample additional detectors that have been found useful will appear in |
|
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974 the ``'detectors'`` directory of the Roundup distribution. If you want |
|
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975 to use one, copy it to the ``'detectors'`` of your tracker instance: |
|
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976 |
|
4695
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|
977 **irker.py** |
|
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978 This detector sends notification on IRC through an irker daemon |
|
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|
979 (http://www.catb.org/esr/irker/) when issues are created or messages |
|
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|
980 are added. In order to use it you need to install irker, start the |
|
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|
981 irkerd daemon, and add an ``[irker]`` section in ``detectors/config.ini`` |
|
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|
982 that contains a comma-separated list of channels where the messages should |
|
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983 be sent, e.g. ``channels = irc://chat.freenode.net/channelname``. |
|
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984 **newissuecopy.py** |
|
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985 This detector sends an email to a team address whenever a new issue is |
|
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986 created. The address is hard-coded into the detector, so edit it |
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987 before you use it (look for the text 'team@team.host') or you'll get |
|
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|
988 email errors! |
|
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989 **creator_resolution.py** |
|
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990 Catch attempts to set the status to "resolved" - if the assignedto |
|
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991 user isn't the creator, then set the status to "confirm-done". Note that |
|
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992 "classic" Roundup doesn't have that status, so you'll have to add it. If |
|
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993 you don't want to though, it'll just use "in-progress" instead. |
|
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994 **email_auditor.py** |
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995 If a file added to an issue is of type message/rfc822, we tack on the |
|
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996 extension .eml. |
|
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997 The reason for this is that Microsoft Internet Explorer will not open |
|
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998 things with a .eml attachment, as they deem it 'unsafe'. Worse yet, |
|
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999 they'll just give you an incomprehensible error message. For more |
|
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1000 information, see the detector code - it has a length explanation. |
| 1091 | 1001 |
|
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1002 |
|
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1003 Auditor or Reactor? |
|
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1004 ------------------- |
|
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|
1005 |
|
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1006 Generally speaking, the following rules should be observed: |
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1007 |
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1008 **Auditors** |
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1009 Are used for `vetoing creation of or changes to items`_. They might |
|
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1010 also make automatic changes to item properties. |
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1011 **Reactors** |
|
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1012 Detect changes in the database and react accordingly. They should avoid |
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1013 making changes to the database where possible, as this could create |
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1014 detector loops. |
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1015 |
|
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1016 |
|
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1017 Vetoing creation of or changes to items |
|
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1018 --------------------------------------- |
|
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1019 |
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1020 Auditors may raise the ``Reject`` exception to prevent the creation of |
|
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1021 or changes to items in the database. The mail gateway, for example, will |
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1022 not attach files or messages to issues when the creation of those files or |
|
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1023 messages are prevented through the ``Reject`` exception. It'll also not create |
|
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1024 users if that creation is ``Reject``'ed too. |
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1025 |
|
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1026 To use, simply add at the top of your auditor:: |
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1027 |
|
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|
1028 from roundup.exceptions import Reject |
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1029 |
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1030 And then when your rejection criteria have been detected, simply:: |
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1031 |
|
5004
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1032 raise Reject('Description of error') |
|
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1033 |
|
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|
1034 Error messages raised with ``Reject`` automatically have any HTML content |
|
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|
1035 escaped before being displayed to the user. To display an error message to the |
|
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|
1036 user without performing any HTML escaping the ``RejectRaw`` should be used. All |
|
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|
1037 security implications should be carefully considering before using |
|
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|
1038 ``RejectRaw``. |
|
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1039 |
|
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1040 |
|
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1041 Generating email from Roundup |
|
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1042 ----------------------------- |
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1043 |
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|
1044 The module ``roundup.mailer`` contains most of the nuts-n-bolts required |
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1045 to generate email messages from Roundup. |
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1046 |
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1047 In addition, the ``IssueClass`` methods ``nosymessage()`` and |
|
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1048 ``send_message()`` are used to generate nosy messages, and may generate |
|
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1049 messages which only consist of a change note (ie. the message id parameter |
|
3463
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|
1050 is not required - this is referred to as a "System Message" because it |
|
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1051 comes from "the system" and not a user). |
|
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1052 |
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|
1053 |
|
4921
8430576a5625
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|
1054 Extensions - adding capabilities to your tracker |
|
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|
1055 ================================================ |
|
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parents:
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diff
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|
1056 .. _extensions: |
|
8430576a5625
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diff
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|
1057 |
|
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parents:
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diff
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|
1058 While detectors_ add new behavior by reacting to changes in tracked |
|
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parents:
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diff
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|
1059 objects, `extensions` add new actions and utilities to Roundup, which |
|
8430576a5625
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parents:
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diff
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|
1060 are mostly used to enhance web interface. |
|
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diff
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|
1061 |
|
8430576a5625
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parents:
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diff
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|
1062 You can create an extension by creating Python file in your tracker |
|
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parents:
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diff
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|
1063 ``extensions`` directory. All files from this dir are loaded when |
|
8430576a5625
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parents:
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diff
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|
1064 tracker instance is created, at which point it calls ``init(instance)`` |
|
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parents:
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|
1065 from each file supplying itself as a first argument. |
|
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diff
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|
1066 |
|
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parents:
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diff
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|
1067 Note that at this point web interface is not loaded, but extensions still |
|
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|
1068 can register actions for in tracker instance. This may be fixed in |
|
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parents:
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diff
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|
1069 Roundup 1.6 by introducing ``init_web(client)`` callback or a more |
|
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|
1070 flexible extension point mechanism. |
|
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|
1071 |
|
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|
1072 |
|
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|
1073 * ``instance.registerUtil`` is used for adding `templating utilities`_ |
|
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parents:
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|
1074 (see `adding a time log to your issues`_ for an example) |
|
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|
1075 |
|
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|
1076 * ``instance.registerAction`` is used to add more actions to instance |
|
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|
1077 and to web interface. See `Defining new web actions`_ for details. |
|
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|
1078 Generic action can be added by inheriting from ``action.Action`` |
|
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|
1079 instead of ``cgi.action.Action``. |
|
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|
1080 |
|
898
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|
1081 Database Content |
| 1098 | 1082 ================ |
|
898
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1083 |
| 3052 | 1084 .. note:: |
|
3754
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|
1085 If you modify the content of definitional classes, you'll most |
| 3052 | 1086 likely need to edit the tracker `detectors`_ to reflect your changes. |
|
1674
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1087 |
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|
1088 Customisation of the special "definitional" classes (eg. status, |
|
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1089 priority, resolution, ...) may be done either before or after the |
|
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|
1090 tracker is initialised. The actual method of doing so is completely |
|
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|
1091 different in each case though, so be careful to use the right one. |
|
898
5ffac75a7f2e
clarification
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|
1092 |
|
1089
43ab730ee194
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|
1093 **Changing content before tracker initialisation** |
|
3241
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|
1094 Edit the initial_data.py module in your tracker to alter the items |
|
78d2f3ce85f6
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|
1095 created using the ``create( ... )`` methods. |
|
898
5ffac75a7f2e
clarification
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|
1096 |
|
1089
43ab730ee194
instance -> tracker, node -> item
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|
1097 **Changing content after tracker initialisation** |
|
1674
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|
1098 As the "admin" user, click on the "class list" link in the web |
|
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|
1099 interface to bring up a list of all database classes. Click on the |
|
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|
1100 name of the class you wish to change the content of. |
|
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|
1101 |
|
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|
1102 You may also use the ``roundup-admin`` interface's create, set and |
|
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|
1103 retire methods to add, alter or remove items from the classes in |
|
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|
1104 question. |
|
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|
1105 |
|
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|
1106 See "`adding a new field to the classic schema`_" for an example that |
|
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|
1107 requires database content changes. |
|
898
5ffac75a7f2e
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|
1108 |
|
5ffac75a7f2e
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|
1109 |
|
2003
a291bf753037
maintenance -> admin guide
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diff
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|
1110 Security / Access Controls |
|
a291bf753037
maintenance -> admin guide
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diff
changeset
|
1111 ========================== |
|
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|
1112 |
|
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|
1113 A set of Permissions is built into the security module by default: |
|
1244
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|
1114 |
|
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|
1115 - Create (everything) |
|
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|
1116 - Edit (everything) |
|
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|
1117 - View (everything) |
|
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|
1118 - Register (User class only) |
|
1244
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changeset
|
1119 |
|
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|
1120 These are assigned to the "Admin" Role by default, and allow a user to do |
|
3124e578db02
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diff
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|
1121 anything. Every Class you define in your `tracker schema`_ also gets an |
|
3124e578db02
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diff
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|
1122 Create, Edit and View Permission of its own. The web and email interfaces |
|
3124e578db02
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diff
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|
1123 also define: |
|
3124e578db02
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|
1124 |
|
3124e578db02
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|
1125 *Email Access* |
|
3124e578db02
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|
1126 If defined, the user may use the email interface. Used by default to deny |
|
3124e578db02
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diff
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|
1127 Anonymous users access to the email interface. When granted to the |
|
3124e578db02
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diff
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|
1128 Anonymous user, they will be automatically registered by the email |
|
3124e578db02
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|
1129 interface (see also the ``new_email_user_roles`` configuration option). |
|
3124e578db02
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diff
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|
1130 *Web Access* |
|
3124e578db02
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diff
changeset
|
1131 If defined, the user may use the web interface. All users are able to see |
|
3124e578db02
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diff
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|
1132 the login form, regardless of this setting (thus enabling logging in). |
|
3124e578db02
Email fixes:
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diff
changeset
|
1133 *Web Roles* |
|
3124e578db02
Email fixes:
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diff
changeset
|
1134 Controls user access to editing the "roles" property of the "user" class. |
|
3124e578db02
Email fixes:
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diff
changeset
|
1135 TODO: deprecate in favour of a property-based control. |
|
1244
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changeset
|
1136 |
|
8dd4f736370b
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|
1137 These are hooked into the default Roles: |
|
8dd4f736370b
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|
1138 |
|
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|
1139 - Admin (Create, Edit, View and everything; Web Roles) |
|
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|
1140 - User (Web Access; Email Access) |
|
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|
1141 - Anonymous (Web Access) |
|
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|
1142 |
|
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|
1143 And finally, the "admin" user gets the "Admin" Role, and the "anonymous" |
|
2983
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|
1144 user gets "Anonymous" assigned when the tracker is installed. |
|
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|
1145 |
|
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|
1146 For the "User" Role, the "classic" tracker defines: |
|
9614a101b68f
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|
1147 |
|
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|
1148 - Create, Edit and View issue, file, msg, query, keyword |
|
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|
1149 - View priority, status |
|
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|
1150 - View user |
|
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|
1151 - Edit their own user record |
|
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|
1152 |
|
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|
1153 And the "Anonymous" Role is defined as: |
|
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|
1154 |
|
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|
1155 - Web interface access |
|
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|
1156 - Register user (for registration) |
|
2983
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|
1157 - View issue, file, msg, query, keyword, priority, status |
|
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|
1158 |
|
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|
1159 Put together, these settings appear in the tracker's ``schema.py`` file:: |
|
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|
1160 |
|
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|
1161 # |
|
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|
1162 # TRACKER SECURITY SETTINGS |
|
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1163 # |
|
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1164 # See the configuration and customisation document for information |
|
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1165 # about security setup. |
|
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|
1166 |
|
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|
1167 # |
|
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|
1168 # REGULAR USERS |
|
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|
1169 # |
|
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|
1170 # Give the regular users access to the web and email interface |
|
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|
1171 db.security.addPermissionToRole('User', 'Web Access') |
|
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|
1172 db.security.addPermissionToRole('User', 'Email Access') |
|
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|
1173 |
|
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|
1174 # Assign the access and edit Permissions for issue, file and message |
|
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diff
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|
1175 # to regular users now |
|
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diff
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|
1176 for cl in 'issue', 'file', 'msg', 'query', 'keyword': |
|
3276
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Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1177 db.security.addPermissionToRole('User', 'View', cl) |
|
3124e578db02
Email fixes:
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diff
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|
1178 db.security.addPermissionToRole('User', 'Edit', cl) |
|
3124e578db02
Email fixes:
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parents:
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diff
changeset
|
1179 db.security.addPermissionToRole('User', 'Create', cl) |
|
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diff
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|
1180 for cl in 'priority', 'status': |
|
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1181 db.security.addPermissionToRole('User', 'View', cl) |
|
2983
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|
1182 |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
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|
1183 # May users view other user information? Comment these lines out |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1184 # if you don't want them to |
|
3276
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parents:
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diff
changeset
|
1185 db.security.addPermissionToRole('User', 'View', 'user') |
|
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parents:
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diff
changeset
|
1186 |
|
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parents:
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diff
changeset
|
1187 # Users should be able to edit their own details -- this permission |
|
3124e578db02
Email fixes:
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parents:
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diff
changeset
|
1188 # is limited to only the situation where the Viewed or Edited item |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1189 # is their own. |
|
5186
36630a062fb5
Check in enhanced form for check command used by addPermission.
John Rouillard <rouilj@ieee.org>
parents:
5185
diff
changeset
|
1190 def own_record(db, userid, itemid, **ctx): |
|
2983
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|
1191 '''Determine whether the userid matches the item being accessed.''' |
|
9614a101b68f
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diff
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|
1192 return userid == itemid |
|
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|
1193 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
9614a101b68f
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diff
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|
1194 description="User is allowed to view their own user details") |
|
3276
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Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1195 db.security.addPermissionToRole('User', p) |
|
2983
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parents:
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diff
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|
1196 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
9614a101b68f
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parents:
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|
1197 description="User is allowed to edit their own user details") |
|
9614a101b68f
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parents:
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diff
changeset
|
1198 db.security.addPermissionToRole('User', p) |
|
9614a101b68f
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parents:
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diff
changeset
|
1199 |
|
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diff
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|
1200 # |
|
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|
1201 # ANONYMOUS USER PERMISSIONS |
|
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diff
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|
1202 # |
|
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diff
changeset
|
1203 # Let anonymous users access the web interface. Note that almost all |
|
9614a101b68f
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parents:
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diff
changeset
|
1204 # trackers will need this Permission. The only situation where it's not |
|
9614a101b68f
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parents:
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diff
changeset
|
1205 # required is in a tracker that uses an HTTP Basic Authenticated front-end. |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1206 db.security.addPermissionToRole('Anonymous', 'Web Access') |
|
2983
9614a101b68f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1207 |
|
9614a101b68f
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parents:
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diff
changeset
|
1208 # Let anonymous users access the email interface (note that this implies |
|
9614a101b68f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1209 # that they will be registered automatically, hence they will need the |
|
9614a101b68f
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parents:
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diff
changeset
|
1210 # "Create" user Permission below) |
|
3276
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Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1211 # This is disabled by default to stop spam from auto-registering users on |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1212 # public trackers. |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1213 #db.security.addPermissionToRole('Anonymous', 'Email Access') |
|
2983
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parents:
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diff
changeset
|
1214 |
|
9614a101b68f
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parents:
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diff
changeset
|
1215 # Assign the appropriate permissions to the anonymous user's Anonymous |
|
9614a101b68f
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parents:
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diff
changeset
|
1216 # Role. Choices here are: |
|
9614a101b68f
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parents:
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diff
changeset
|
1217 # - Allow anonymous users to register |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1218 db.security.addPermissionToRole('Anonymous', 'Create', 'user') |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1219 |
|
2983
9614a101b68f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1220 # Allow anonymous users access to view issues (and the related, linked |
|
9614a101b68f
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parents:
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diff
changeset
|
1221 # information) |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1222 for cl in 'issue', 'file', 'msg', 'keyword', 'priority', 'status': |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1223 db.security.addPermissionToRole('Anonymous', 'View', cl) |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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parents:
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diff
changeset
|
1224 |
|
9614a101b68f
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diff
changeset
|
1225 # [OPTIONAL] |
|
9614a101b68f
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parents:
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diff
changeset
|
1226 # Allow anonymous users access to create or edit "issue" items (and the |
|
9614a101b68f
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parents:
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diff
changeset
|
1227 # related file and message items) |
|
9614a101b68f
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parents:
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diff
changeset
|
1228 #for cl in 'issue', 'file', 'msg': |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1229 # db.security.addPermissionToRole('Anonymous', 'Create', cl) |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1230 # db.security.addPermissionToRole('Anonymous', 'Edit', cl) |
|
2983
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parents:
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diff
changeset
|
1231 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1232 |
|
3117
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1233 Automatic Permission Checks |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1234 --------------------------- |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1235 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1236 Permissions are automatically checked when information is rendered |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1237 through the web. This includes: |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1238 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1239 1. View checks for properties when being rendered via the ``plain()`` or |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1240 similar methods. If the check fails, the text "[hidden]" will be |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1241 displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1242 2. Edit checks for properties when the edit field is being rendered via |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1243 the ``field()`` or similar methods. If the check fails, the property |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1244 will be rendered via the ``plain()`` method (see point 1. for subsequent |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1245 checking performed) |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1246 3. View checks are performed in index pages for each item being displayed |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1247 such that if the user does not have permission, the row is not rendered. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1248 4. View checks are performed at the top of item pages for the Item being |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1249 displayed. If the user does not have permission, the text "You are not |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1250 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1251 5. View checks are performed at the top of index pages for the Class being |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1252 displayed. If the user does not have permission, the text "You are not |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1253 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1254 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1255 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1256 New User Roles |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1257 -------------- |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1258 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1259 New users are assigned the Roles defined in the config file as: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1260 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1261 - NEW_WEB_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1262 - NEW_EMAIL_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1263 |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1264 The `users may only edit their issues`_ example shows customisation of |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1265 these parameters. |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1266 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1267 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1268 Changing Access Controls |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1269 ------------------------ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1270 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1271 You may alter the configuration variables to change the Role that new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1272 web or email users get, for example to not give them access to the web |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1273 interface if they register through email. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1274 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1275 You may use the ``roundup-admin`` "``security``" command to display the |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1276 current Role and Permission configuration in your tracker. |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1277 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1278 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1279 Adding a new Permission |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1280 ~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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1236
diff
changeset
|
1281 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1282 When adding a new Permission, you will need to: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1283 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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diff
changeset
|
1284 1. add it to your tracker's ``schema.py`` so it is created, using |
|
2076
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1285 ``security.addPermission``, for example:: |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1286 |
|
5196
e0732fd6a6c7
Implement props_only feature for permissions.
rouilj@uland
parents:
5186
diff
changeset
|
1287 db.security.addPermission(name="View", klass='frozzle', |
|
2076
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1288 description="User is allowed to access frozzles") |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1289 |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1290 will set up a new "View" permission on the Class "frozzle". |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1291 2. enable it for the Roles that should have it (verify with |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1292 "``roundup-admin security``") |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1293 3. add it to the relevant HTML interface templates |
|
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1294 4. add it to the appropriate xxxPermission methods on in your tracker |
|
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|
1295 interfaces module |
|
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1296 |
|
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1297 The ``addPermission`` method takes a few optional parameters: |
|
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1298 |
|
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|
1299 **properties** |
|
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1300 A sequence of property names that are the only properties to apply the |
|
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1301 new Permission to (eg. ``... klass='user', properties=('name', |
|
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1302 'email') ...``) |
|
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|
1303 **props_only** |
|
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1304 A boolean value (set to false by default) that is a new feature |
|
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1305 in roundup 1.6. |
| 5206 | 1306 A permission defined using: |
| 1307 | |
|
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1308 ``properties=('list', 'of', 'property', 'names')`` |
| 5206 | 1309 |
|
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1310 is used to determine access for things other than just those |
|
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1311 properties. For example a check for View permission on the issue |
|
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1312 class or an issue item can use any View permission for the issue |
|
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1313 class even if that permission has a property list. This can be |
|
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1314 confusing and surprising as you would think that a permission |
|
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1315 including properties would be used only for determining the |
|
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1316 access permission for those properties. |
|
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1317 |
|
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1318 Setting ``props_only=True`` will make the permission valid only for |
|
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1319 those properties. |
|
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1320 |
|
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1321 If you use a lot of permissions with property checks, it can be |
|
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1322 difficult to change all of them. Calling the function: |
|
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1323 |
|
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1324 db.security.set_props_only_default(True) |
|
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1325 |
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1326 at the top of ``schema.py`` will make every permission creation |
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1327 behave as though props_only was set to True. It is expected that the |
|
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1328 default of True will become the default in a future Roundup release. |
|
3130
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1329 **check** |
|
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1330 A function to be executed which returns boolean determining whether |
|
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1331 the Permission is allowed. If it returns True, the permission is |
|
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1332 allowed, if it returns False the permission is denied. The function |
|
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1333 can have one of two signatures:: |
|
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1334 |
|
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1335 check(db, userid, itemid) |
|
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1336 |
|
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1337 or:: |
|
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1338 |
|
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1339 check(db, userid, itemid, **ctx) |
|
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1340 |
|
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|
1341 where ``db`` is a handle on the open database, ``userid`` is |
|
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1342 the user attempting access and ``itemid`` is the specific item being |
|
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1343 accessed. If the second form is used the ``ctx`` dictionary is |
|
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1344 defined with the following values:: |
|
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1345 |
|
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|
1346 ctx['property'] the name of the property being checked or None if |
|
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1347 it's a class check. |
|
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1348 |
|
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|
1349 ctx['classname'] the name of the class that is being checked |
|
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1350 (issue, query ....). |
|
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1351 |
|
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|
1352 ctx['permission'] the name of the permission (e.g. View, Edit...). |
|
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1353 |
|
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|
1354 The second form is preferred as it makes it easier to implement more |
|
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|
1355 complex permission schemes. An example of the use of ``ctx`` can be |
|
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1356 found in the ``upgrading.txt`` or `upgrading.html`_ document. |
|
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1357 |
|
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|
1358 .. _`upgrading.html`: upgrading.html |
|
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1359 |
|
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1360 Example Scenarios |
|
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|
1361 ~~~~~~~~~~~~~~~~~ |
|
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1362 |
|
3126
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|
1363 See the `examples`_ section for longer examples of customisation. |
|
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1364 |
|
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1365 **anonymous access through the e-mail gateway** |
|
7d48c5b1e8f2
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|
1366 Give the "anonymous" user the "Email Access", ("Edit", "issue") and |
|
7d48c5b1e8f2
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|
1367 ("Create", "msg") Permissions but do not not give them the ("Create", |
|
7d48c5b1e8f2
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|
1368 "user") Permission. This means that when an unknown user sends email |
|
7d48c5b1e8f2
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|
1369 into the tracker, they're automatically logged in as "anonymous". |
|
7d48c5b1e8f2
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|
1370 Since they don't have the ("Create", "user") Permission, they won't |
|
7d48c5b1e8f2
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diff
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|
1371 be automatically registered, but since "anonymous" has permission to |
|
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|
1372 use the gateway, they'll still be able to submit issues. Note that |
|
7d48c5b1e8f2
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|
1373 the Sender information - their email address - will not be available |
|
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1374 - they're *anonymous*. |
|
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1375 |
|
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|
1376 **automatic registration of users in the e-mail gateway** |
|
4296
72463e22640d
fix some more documentation for the Register permission
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|
1377 By giving the "anonymous" user the ("Register", "user") Permission, any |
|
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1378 unidentified user will automatically be registered with the tracker |
|
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|
1379 (with no password, so they won't be able to log in through |
| 3744 | 1380 the web until an admin sets their password). By default new Roundup |
| 1381 trackers don't allow this as it opens them up to spam. It may be enabled | |
| 1382 by uncommenting the appropriate addPermissionToRole in your tracker's | |
| 1383 ``schema.py`` file. The new user is given the Roles list defined in the | |
|
3747
c3bba2c81a6f
*** empty log message ***
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|
1384 "new_email_user_roles" config variable. |
|
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|
1385 |
|
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|
1386 **only developers may be assigned issues** |
|
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1387 Create a new Permission called "Fixer" for the "issue" class. Create a |
|
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|
1388 new Role "Developer" which has that Permission, and assign that to the |
|
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|
1389 appropriate users. Filter the list of users available in the assignedto |
|
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1390 list to include only those users. Enforce the Permission with an |
|
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1391 auditor. See the example |
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1392 `restricting the list of users that are assignable to a task`_. |
|
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|
1393 |
|
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1394 **only managers may sign off issues as complete** |
|
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1395 Create a new Permission called "Closer" for the "issue" class. Create a |
|
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|
1396 new Role "Manager" which has that Permission, and assign that to the |
|
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|
1397 appropriate users. In your web interface, only display the "resolved" |
|
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1398 issue state option when the user has the "Closer" Permissions. Enforce |
|
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|
1399 the Permission with an auditor. This is very similar to the previous |
|
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|
1400 example, except that the web interface check would look like:: |
|
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|
1401 |
|
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|
1402 <option tal:condition="python:request.user.hasPermission('Closer')" |
|
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|
1403 value="resolved">Resolved</option> |
|
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1404 |
|
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1405 **don't give web access to users who register through email** |
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1406 Create a new Role called "Email User" which has all the Permissions of |
|
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|
1407 the normal "User" Role minus the "Web Access" Permission. This will |
|
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1408 allow users to send in emails to the tracker, but not access the web |
|
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1409 interface. |
|
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|
1410 |
|
1317
28ae91aae74f
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diff
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|
1411 **let some users edit the details of all users** |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1412 Create a new Role called "User Admin" which has the Permission for |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
1413 editing users:: |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1414 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1415 db.security.addRole(name='User Admin', description='Managing users') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1416 p = db.security.getPermission('Edit', 'user') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1417 db.security.addPermissionToRole('User Admin', p) |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1418 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1419 and assign the Role to the users who need the permission. |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1420 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1421 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1422 Web Interface |
| 1098 | 1423 ============= |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1424 |
| 1125 | 1425 .. contents:: |
| 1426 :local: | |
| 1427 | |
|
1674
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diff
changeset
|
1428 The web interface is provided by the ``roundup.cgi.client`` module and |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1429 is used by ``roundup.cgi``, ``roundup-server`` and ``ZRoundup`` |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1430 (``ZRoundup`` is broken, until further notice). In all cases, we |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1431 determine which tracker is being accessed (the first part of the URL |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1432 path inside the scope of the CGI handler) and pass control on to the |
| 2915 | 1433 ``roundup.cgi.client.Client`` class - which handles the rest of the |
| 1434 access through its ``main()`` method. This means that you can do pretty | |
| 1435 much anything you want as a web interface to your tracker. | |
| 1436 | |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1437 |
| 2910 | 1438 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1439 Repercussions of changing the tracker schema |
| 1098 | 1440 --------------------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1441 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1442 If you choose to change the `tracker schema`_ you will need to ensure |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1443 the web interface knows about it: |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
1444 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1445 1. Index, item and search pages for the relevant classes may need to |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1446 have properties added or removed, |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
1447 2. The "page" template may require links to be changed, as might the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1448 "home" page's content arguments. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1449 |
| 2910 | 1450 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1451 How requests are processed |
| 1098 | 1452 -------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1453 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1454 The basic processing of a web request proceeds as follows: |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1455 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1456 1. figure out who we are, defaulting to the "anonymous" user |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1457 2. figure out what the request is for - we call this the "context" |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1458 3. handle any requested action (item edit, search, ...) |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
1459 4. render the template requested by the context, resulting in HTML |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1460 output |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1461 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1462 In some situations, exceptions occur: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1463 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1464 - HTTP Redirect (generally raised by an action) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
1465 - SendFile (generally raised by ``determine_context``) |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
1466 here we serve up a FileClass "content" property |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1467 - SendStaticFile (generally raised by ``determine_context``) |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1468 here we serve up a file from the tracker "html" directory |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1469 - Unauthorised (generally raised by an action) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
1470 here the action is cancelled, the request is rendered and an error |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
1471 message is displayed indicating that permission was not granted for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1472 the action to take place |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1473 - NotFound (raised wherever it needs to be) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1474 this exception percolates up to the CGI interface that called the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1475 client |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1476 |
| 2910 | 1477 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1478 Roundup URL design |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1479 ------------------ |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1480 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1481 Each tracker has several hardcoded URLs. These three are equivalent and |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1482 lead to the main tracker page: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1483 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1484 1. ``/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1485 2. ``/index`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1486 3. ``/home`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1487 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1488 The following prefix is used to access static resources: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1489 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1490 4. ``/@@file/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1491 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1492 All other URLs depend on the classes configured in Roundup database. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1493 Each class receives two URLs - one for the class itself and another |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1494 for specific items of that class. Example for class URL: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1495 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1496 5. ``/issue`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1497 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1498 This is usually used to show listings of class items. The URL for |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1499 for specific object of issue class with id 1 will look like: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1500 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1501 6. ``/issue1`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1502 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1503 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1504 Determining web context |
| 1098 | 1505 ----------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1506 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1507 To determine the "context" of a request (what request is for), we look at |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1508 the URL path after the tracker root and at ``@template`` request |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1509 parameter. Typical URL paths look like: |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1510 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1511 1. ``/tracker/issue`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1512 2. ``/tracker/issue1`` |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1513 3. ``/tracker/@@file/style.css`` |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1514 4. ``/cgi-bin/roundup.cgi/tracker/file1`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1515 5. ``/cgi-bin/roundup.cgi/tracker/file1/kitten.png`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1516 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1517 where tracker root is ``/tracker/`` or ``/cgi-bin/roundup.cgi/tracker/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1518 We're looking at "issue", "issue1", "@@file/style.css", "file1" and |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1519 "file1/kitten.png" in the cases above. |
|
9b9d9cb9734a
Document Roundup URL design
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parents:
4723
diff
changeset
|
1520 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1521 a. with is no path we are in the "home" context. See `the "home" |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1522 context`_ below for details. "index" or "home" paths may also be used |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1523 to switch into "home" context. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1524 b. for paths starting with "@@file" the additional path entry ("style.css" |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1525 in the example above) specifies the static file to be served |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1526 from the tracker TEMPLATES directory (or STATIC_FILES, if configured). |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1527 This is usually the tracker's "html" directory. Internally this works |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1528 by raising SendStaticFile exception. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
1529 c. if there is something in the path (as in example 1, "issue"), it |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1530 identifies the tracker class to display. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1531 d. if the path is an item designator (as in examples 2 and 4, "issue1" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1532 and "file1"), then we're to display a specific item. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
1533 e. if the path starts with an item designator and is longer than one |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1534 entry (as in example 5, "file1/kitten.png"), then we're assumed to be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1535 handling an item of a ``FileClass``, and the extra path information |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1536 gives the filename that the client is going to label the download |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1537 with (i.e. "file1/kitten.png" is nicer to download than "file1"). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1538 This raises a ``SendFile`` exception. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1539 |
|
5154
f608eeecf638
issue2550891: Allow subdir in template value. Anthony (antmail)
John Rouillard <rouilj@ieee.org>
parents:
5135
diff
changeset
|
1540 Neither b. or e. use templates and stop before the template is |
|
f608eeecf638
issue2550891: Allow subdir in template value. Anthony (antmail)
John Rouillard <rouilj@ieee.org>
parents:
5135
diff
changeset
|
1541 determined. For other contexts the template used is specified by the |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1542 ``@template`` variable, which defaults to: |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1543 |
|
5154
f608eeecf638
issue2550891: Allow subdir in template value. Anthony (antmail)
John Rouillard <rouilj@ieee.org>
parents:
5135
diff
changeset
|
1544 - only classname supplied: "index" |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1545 - full item designator supplied: "item" |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1546 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1547 |
|
2227
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1548 The "home" Context |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1549 ------------------ |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1550 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1551 The "home" context is special because it allows you to add templated |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1552 pages to your tracker that don't rely on a class or item (ie. an issues |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1553 list or specific issue). |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1554 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1555 Let's say you wish to add frames to control the layout of your tracker's |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1556 interface. You'd probably have: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1557 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1558 - A top-level frameset page. This page probably wouldn't be templated, so |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1559 it could be served as a static file (see `serving static content`_) |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1560 - A sidebar frame that is templated. Let's call this page |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1561 "home.navigation.html" in your tracker's "html" directory. To load that |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1562 page up, you use the URL: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1563 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1564 <tracker url>/home?@template=navigation |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1565 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1566 |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1567 Serving static content |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1568 ---------------------- |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1569 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1570 See the previous section `determining web context`_ where it describes |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1571 ``@@file`` paths. |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1572 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1573 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1574 Performing actions in web requests |
| 1098 | 1575 ---------------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1576 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1577 When a user requests a web page, they may optionally also request for an |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1578 action to take place. As described in `how requests are processed`_, the |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1579 action is performed before the requested page is generated. Actions are |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1580 triggered by using a ``@action`` CGI variable, where the value is one |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1581 of: |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1582 |
| 1125 | 1583 **login** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1584 Attempt to log a user in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1585 |
| 1125 | 1586 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1587 Log the user out - make them "anonymous". |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1588 |
| 1125 | 1589 **register** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1590 Attempt to create a new user based on the contents of the form and then |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1591 log them in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1592 |
| 1125 | 1593 **edit** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1594 Perform an edit of an item in the database. There are some `special form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1595 variables`_ you may use. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1596 |
| 1125 | 1597 **new** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1598 Add a new item to the database. You may use the same `special form |
|
5158
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1599 variables`_ as in the "edit" action. Also you can set the |
|
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1600 ``__redirect_to`` form variable to the URL that should be displayed after |
|
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1601 the new item is created. This is useful if you want to create another |
|
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1602 item rather than edit the newly created item. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1603 |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1604 **retire** |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1605 Retire the item in the database. |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1606 |
| 1125 | 1607 **editCSV** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1608 Performs an edit of all of a class' items in one go. See also the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1609 *class*.csv templating method which generates the CSV data to be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1610 edited, and the ``'_generic.index'`` template which uses both of these |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1611 features. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1612 |
| 1125 | 1613 **search** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1614 Mangle some of the form variables: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1615 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1616 - Set the form ":filter" variable based on the values of the filter |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1617 variables - if they're set to anything other than "dontcare" then add |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1618 them to :filter. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1619 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1620 - Also handle the ":queryname" variable and save off the query to the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1621 user's query list. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1622 |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1623 Each of the actions is implemented by a corresponding ``*XxxAction*`` (where |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1624 "Xxx" is the name of the action) class in the ``roundup.cgi.actions`` module. |
| 2915 | 1625 These classes are registered with ``roundup.cgi.client.Client``. If you need |
| 1626 to define new actions, you may add them there (see `defining new | |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1627 web actions`_). |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1628 |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1629 Each action class also has a ``*permission*`` method which determines whether |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1630 the action is permissible given the current user. The base permission checks |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1631 for each action are: |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1632 |
| 1125 | 1633 **login** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1634 Determine whether the user has the "Web Access" Permission. |
| 1125 | 1635 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1636 No permission checks are made. |
| 1125 | 1637 **register** |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1638 Determine whether the user has the ("Create", "user") Permission. |
| 1125 | 1639 **edit** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1640 Determine whether the user has permission to edit this item. If we're |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1641 editing the "user" class, users are allowed to edit their own details - |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1642 unless they try to edit the "roles" property, which requires the |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1643 special Permission "Web Roles". |
| 1125 | 1644 **new** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1645 Determine whether the user has permission to create this item. No |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1646 additional property checks are made. Additionally, new user items may |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1647 be created if the user has the ("Create", "user") Permission. |
| 1125 | 1648 **editCSV** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1649 Determine whether the user has permission to edit this class. |
| 1125 | 1650 **search** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1651 Determine whether the user has permission to view this class. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1652 |
|
5201
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1653 Protecting users from web application attacks |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1654 --------------------------------------------- |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1655 |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1656 There is a class of attacks known as Cross Site Request Forgeries |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1657 (CSRF). Malicious code running in the browser can making a |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1658 request to roundup while you are logged into roundup. The |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1659 malicious code piggy backs on your existing roundup session to |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
1660 make changes without your knowledge. Roundup 1.6 has support for |
|
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|
1661 defending against this by analyzing the |
|
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|
1662 |
|
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diff
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|
1663 * Referer, |
|
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John Rouillard <rouilj@ieee.org>
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diff
changeset
|
1664 * Origin, and |
|
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|
1665 * Host or |
|
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|
1666 * X-Forwarded-Host |
|
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|
1667 |
|
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diff
changeset
|
1668 HTTP headers. It compares the headers to the value of the web setting |
|
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diff
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|
1669 in the [tracker] section of the tracker's ``config.ini``. |
|
a9ace22e0a2f
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|
1670 |
|
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diff
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|
1671 Also a per form token (also called a nonce) can be enabled for |
|
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diff
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|
1672 the tracker using the ``csrf_enforce_token`` option in |
|
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John Rouillard <rouilj@ieee.org>
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diff
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|
1673 config.ini. When enabled, roundup will validate a hidden form |
|
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|
1674 field called ``@csrf``. If the validation fails (or the token |
|
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diff
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|
1675 is used more than one) the request is rejected. The ``@csrf`` |
|
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John Rouillard <rouilj@ieee.org>
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|
1676 input field is added automatically by calling the ``submit`` |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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|
1677 function/path. It can also be added manually by calling |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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diff
changeset
|
1678 anti_csrf_nonce() directly. For example: |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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|
1679 |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
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|
1680 <input name="@csrf" type="hidden" |
|
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John Rouillard <rouilj@ieee.org>
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changeset
|
1681 tal:attributes="value python:utils.anti_csrf_nonce(lifetime=10)"> |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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|
1682 |
|
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issue 2550690 - Adding anti-csrf measures to roundup following
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diff
changeset
|
1683 By default a nonce lifetime is 2 weeks. However the lifetime (in |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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diff
changeset
|
1684 minutes) can be set by passing a lifetime argument as shown |
|
a9ace22e0a2f
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changeset
|
1685 above. The example above makes the nonce lifetime 10 minutes. |
|
a9ace22e0a2f
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|
1686 |
|
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changeset
|
1687 Search for @csrf in this document for more examples. There are |
|
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changeset
|
1688 more examples and information in ``upgrading.txt``. |
|
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|
1689 |
|
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diff
changeset
|
1690 The token protects you because malicious code supplied by another |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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changeset
|
1691 site is unable to obtain the token. Thus many attempts they make |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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changeset
|
1692 to submit a request are rejected. |
|
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|
1693 |
|
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diff
changeset
|
1694 The protection on the xmlrpc interface is untested, but is based |
|
a9ace22e0a2f
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John Rouillard <rouilj@ieee.org>
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diff
changeset
|
1695 on a valid header check against the roundup url and the presence |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
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diff
changeset
|
1696 of the ``X-REQUESTED-WITH`` header. Work to improve this is a |
|
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issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
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|
1697 future project after the 1.6 release. |
|
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John Rouillard <rouilj@ieee.org>
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|
1698 |
|
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diff
changeset
|
1699 The enforcement levels an be modified in ``config.ini``. Refer to |
|
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John Rouillard <rouilj@ieee.org>
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|
1700 that file for details. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1701 |
|
1679
e2caeaa34ed4
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Richard Jones <richard@users.sourceforge.net>
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|
1702 Special form variables |
|
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diff
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|
1703 ---------------------- |
|
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diff
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|
1704 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1705 Item properties and their values are edited with html FORM |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1706 variables and their values. You can: |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1707 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1708 - Change the value of some property of the current item. |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1709 - Create a new item of any class, and edit the new item's |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1710 properties, |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1711 - Attach newly created items to a multilink property of the |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1712 current item. |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1713 - Remove items from a multilink property of the current item. |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1714 - Specify that some properties are required for the edit |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1715 operation to be successful. |
|
5158
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1716 - Redirect to a different page after creating a new item (new action |
|
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1717 only, not edit action). Usually you end up on the page for the |
|
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
diff
changeset
|
1718 created item. |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1719 - Set up user interface locale. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1720 |
| 3293 | 1721 These operations will only take place if the form action (the |
| 1722 ``@action`` variable) is "edit" or "new". | |
| 1723 | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1724 In the following, <bracketed> values are variable, "@" may be |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1725 either ":" or "@", and other text "required" is fixed. |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1726 |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1727 Two special form variables are used to specify user language preferences: |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1728 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1729 ``@language`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1730 value may be locale name or ``none``. If this variable is set to |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1731 locale name, web interface language is changed to given value |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1732 (provided that appropriate translation is available), the value |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1733 is stored in the browser cookie and will be used for all following |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1734 requests. If value is ``none`` the cookie is removed and the |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1735 language is changed to the tracker default, set up in the tracker |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1736 configuration or OS environment. |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1737 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1738 ``@charset`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1739 value may be character set name or ``none``. Character set name |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1740 is stored in the browser cookie and sets output encoding for all |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1741 HTML pages generated by Roundup. If value is ``none`` the cookie |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1742 is removed and HTML output is reset to Roundup internal encoding |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1743 (UTF-8). |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
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3417
diff
changeset
|
1744 |
|
1679
e2caeaa34ed4
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diff
changeset
|
1745 Most properties are specified as form variables: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1746 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1747 ``<propname>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1748 property on the current context item |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1749 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1750 ``<designator>"@"<propname>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1751 property on the indicated item (for editing related information) |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1752 |
|
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fix timelog documentation, add new cgi special for variable doc
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1674
diff
changeset
|
1753 Designators name a specific item of a class. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1754 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1755 ``<classname><N>`` |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1756 Name an existing item of class <classname>. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1757 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1758 ``<classname>"-"<N>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1759 Name the <N>th new item of class <classname>. If the form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1760 submission is successful, a new item of <classname> is |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1761 created. Within the submitted form, a particular |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1762 designator of this form always refers to the same new |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1763 item. |
|
e2caeaa34ed4
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diff
changeset
|
1764 |
|
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Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1765 Once we have determined the "propname", we look at it to see |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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1674
diff
changeset
|
1766 if it's special: |
|
e2caeaa34ed4
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Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1767 |
|
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
1768 ``@required`` |
|
e2caeaa34ed4
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Richard Jones <richard@users.sourceforge.net>
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1674
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changeset
|
1769 The associated form value is a comma-separated list of |
|
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|
1770 property names that must be specified when the form is |
|
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|
1771 submitted for the edit operation to succeed. |
|
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|
1772 |
|
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|
1773 When the <designator> is missing, the properties are |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1774 for the current context item. When <designator> is |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1775 present, they are for the item specified by |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1776 <designator>. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1777 |
|
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|
1778 The "@required" specifier must come before any of the |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1779 properties it refers to are assigned in the form. |
|
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|
1780 |
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1781 ``@remove@<propname>=id(s)`` or ``@add@<propname>=id(s)`` |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1782 The "@add@" and "@remove@" edit actions apply only to |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1783 Multilink properties. The form value must be a |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1784 comma-separate list of keys for the class specified by |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1785 the simple form variable. The listed items are added |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1786 to (respectively, removed from) the specified |
|
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|
1787 property. |
|
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|
1788 |
|
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|
1789 ``@link@<propname>=<designator>`` |
|
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|
1790 If the edit action is "@link@", the simple form |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1791 variable must specify a Link or Multilink property. |
|
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1792 The form value is a comma-separated list of |
|
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|
1793 designators. The item corresponding to each |
|
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|
1794 designator is linked to the property given by simple |
|
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|
1795 form variable. |
|
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|
1796 |
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1797 None of the above (ie. just a simple form value) |
|
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|
1798 The value of the form variable is converted |
|
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1799 appropriately, depending on the type of the property. |
|
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|
1800 |
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|
1801 For a Link('klass') property, the form value is a |
|
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|
1802 single key for 'klass', where the key field is |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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|
1803 specified in schema.py. |
|
1679
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|
1804 |
|
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1805 For a Multilink('klass') property, the form value is a |
|
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|
1806 comma-separated list of keys for 'klass', where the |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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|
1807 key field is specified in schema.py. |
|
1679
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|
1808 |
|
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1809 Note that for simple-form-variables specifiying Link |
|
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|
1810 and Multilink properties, the linked-to class must |
|
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|
1811 have a key field. |
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1812 |
|
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|
1813 For a String() property specifying a filename, the |
|
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|
1814 file named by the form value is uploaded. This means we |
|
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|
1815 try to set additional properties "filename" and "type" (if |
|
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|
1816 they are valid for the class). Otherwise, the property |
|
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|
1817 is set to the form value. |
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|
1818 |
|
5067
e424987d294a
Add support for an integer type to join the existing number type.
John Rouillard <rouilj@ieee.org>
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|
1819 For Date(), Interval(), Boolean(), Integer() and Number() |
|
1679
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|
1820 properties, the form value is converted to the |
|
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|
1821 appropriate |
|
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1822 |
|
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1823 Any of the form variables may be prefixed with a classname or |
|
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1824 designator. |
|
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1825 |
|
5161
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1826 Setting the form variable: ``__redirect_to=`` to a url when |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1827 @action=new redirects the user to the specified url after successfully |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
changeset
|
1828 creating the new item. This is useful if you want the user to create |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1829 another item rather than edit the newly created item. Note that the |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1830 url assigned to ``__redirect_to`` must be url encoded/quoted and be |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1831 under the tracker's base url. If the base_url uses http, you can set |
|
12190efa30d4
I realized that the __came_from and __redirect_to url parameters I
John Rouillard <rouilj@ieee.org>
parents:
5158
diff
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|
1832 the url to https. |
|
5158
63294ed25e84
issue1842687: Keywords: After creating, stay in "Create New" mode.
John Rouillard <rouilj@ieee.org>
parents:
5156
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|
1833 |
|
1679
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|
1834 Two special form values are supported for backwards compatibility: |
|
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|
1835 |
|
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|
1836 @note |
|
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|
1837 This is equivalent to:: |
|
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|
1838 |
|
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|
1839 @link@messages=msg-1 |
| 1918 | 1840 msg-1@content=value |
|
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|
1841 |
|
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|
1842 except that in addition, the "author" and "date" properties of |
|
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|
1843 "msg-1" are set to the userid of the submitter, and the current |
|
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|
1844 time, respectively. |
|
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1845 |
|
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|
1846 @file |
|
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|
1847 This is equivalent to:: |
|
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|
1848 |
|
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|
1849 @link@files=file-1 |
| 1918 | 1850 file-1@content=value |
|
1679
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|
1851 |
|
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|
1852 The String content value is handled as described above for file |
|
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|
1853 uploads. |
|
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|
1854 |
|
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|
1855 If both the "@note" and "@file" form variables are |
|
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|
1856 specified, the action:: |
|
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|
1857 |
|
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1858 @link@msg-1@files=file-1 |
|
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|
1859 |
|
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|
1860 is also performed. |
|
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|
1861 |
|
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|
1862 We also check that FileClass items have a "content" property with |
|
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|
1863 actual content, otherwise we remove them from all_props before |
|
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|
1864 returning. |
|
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|
1865 |
|
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|
1866 |
| 1091 | 1867 Default templates |
| 1098 | 1868 ----------------- |
| 1091 | 1869 |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
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1918
diff
changeset
|
1870 The default templates are html4 compliant. If you wish to change them to be |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
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|
1871 xhtml compliant, you'll need to change the ``html_version`` configuration |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
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|
1872 variable in ``config.ini`` to ``'xhtml'`` instead of ``'html4'``. |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
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1918
diff
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|
1873 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
1874 Most customisation of the web view can be done by modifying the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
1875 templates in the tracker ``'html'`` directory. There are several types |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
1876 of files in there. The *minimal* template includes: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
1877 |
|
0807e3676133
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|
1878 **page.html** |
|
0807e3676133
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|
1879 This template usually defines the overall look of your tracker. When |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
1880 you view an issue, it appears inside this template. When you view an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
1881 index, it also appears inside this template. This template defines a |
|
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1882 macro called "icing" which is used by almost all other templates as a |
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1883 coating for their content, using its "content" slot. It also defines |
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1884 the "head_title" and "body_title" slots to allow setting of the page |
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1885 title. |
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|
1886 **home.html** |
| 1091 | 1887 the default page displayed when no other page is indicated by the user |
|
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1888 **home.classlist.html** |
|
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1889 a special version of the default page that lists the classes in the |
|
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1890 tracker |
|
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1891 **classname.item.html** |
| 1091 | 1892 displays an item of the *classname* class |
|
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1893 **classname.index.html** |
| 1091 | 1894 displays a list of *classname* items |
|
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1895 **classname.search.html** |
| 1091 | 1896 displays a search page for *classname* items |
|
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1897 **_generic.index.html** |
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1898 used to display a list of items where there is no |
|
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1899 ``*classname*.index`` available |
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1900 **_generic.help.html** |
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1901 used to display a "class help" page where there is no |
|
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1902 ``*classname*.help`` |
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1903 **user.register.html** |
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1904 a special page just for the user class, that renders the registration |
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1905 page |
|
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1906 **style.css** |
| 1091 | 1907 a static file that is served up as-is |
|
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More documentation cleanups.
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1908 |
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1909 The *classic* template has a number of additional templates. |
|
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1910 |
| 3052 | 1911 Remember that you can create any template extension you want to, |
|
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1912 so if you just want to play around with the templating for new issues, |
|
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1913 you can copy the current "issue.item" template to "issue.test", and then |
|
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1914 access the test template using the "@template" URL argument:: |
|
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1915 |
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1916 http://your.tracker.example/tracker/issue?@template=test |
|
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1917 |
|
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1918 and it won't affect your users using the "issue.item" template. |
|
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1919 |
|
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1920 You can also put templates into a subdirectory of the template |
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1921 directory. So if you specify:: |
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1922 |
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1923 http://your.tracker.example/tracker/issue?@template=test/item |
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1924 |
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1925 you will use the template at: ``test/issue.item.html``. If that |
|
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1926 template doesn't exit it will try to use |
|
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1927 ``test/_generic.item.html``. If that template doesn't exist |
|
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1928 it will return an error. |
|
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1929 |
|
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1930 Implementing Modal Editing Using @template |
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1931 ------------------------------------------ |
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1932 |
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1933 Many item templates allow you to edit the item. They contain |
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1934 code that renders edit boxes if the user has edit permissions. |
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1935 Otherwise the template will just display the item information. |
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1936 |
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1937 In some cases you want to do a modal edit. The user has to take some |
|
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1938 action (click a button or follow a link) to shift from display mode to |
|
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1939 edit mode. When the changes are submitted, ending the edit mode, |
|
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1940 the user is returned to display mode. |
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1941 |
|
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|
1942 Modal workflows usually slow things down and are not implemented by |
|
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1943 default templates. However for some workflows a modal edit is useful. |
|
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1944 For example a batch edit mode that allows the user to edit a number of |
|
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1945 issues all from one form could be implemented as a modal workflow of: |
|
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|
1946 |
|
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|
1947 * search for issues to modify |
|
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1948 * switch to edit mode and change values |
|
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1949 * exit back to the results of the search |
|
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1950 |
|
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|
1951 To implement the modal edit, assume you have an issue.edit.html |
|
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|
1952 template that implements an edit form. On the display page (a version |
|
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1953 of issue.item.html modified to only display information) add a link |
|
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1954 that calls the display url, but adds ``@template=edit`` to the link. |
|
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|
1955 |
|
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|
1956 This will now display the edit page. On the edit page you want to add |
|
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1957 a hidden text field to your form named ``@template`` with the value: |
|
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1958 ``item|edit``. When the form is submitted it is validated. If the |
|
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1959 form is correct the user will see the item rendered using the item |
|
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|
1960 template. If there is an error (validation failed) the item will be |
|
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|
1961 rendered using the edit template. The edit template that is rendered |
|
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1962 will display all the changes that the user made to the form before it |
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1963 was submitted. The user can correct the error and resubmit the changes |
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1964 until the form validates. |
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1965 |
|
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|
1966 If the form failed to validate but the ``@template`` field had the |
|
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1967 value ``item`` the user would still see the error, but all of the data |
|
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1968 the user entered would be discarded. The user would have to redo all |
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1969 the edits again. |
|
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|
1970 |
|
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|
1971 |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
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|
1972 How the templates work |
| 1098 | 1973 ---------------------- |
|
1057
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|
1974 |
|
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|
1975 |
|
4619
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parents:
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|
1976 Templating engines |
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|
1977 ~~~~~~~~~~~~~~~~~~ |
|
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|
1978 |
|
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|
1979 Since version 1.4.20 Roundup supports two templating engines: the original |
|
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|
1980 `Template Attribute Language`_ (TAL) engine from Zope and the standalone |
|
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Add some notes about Chameleon in the documentation
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|
1981 Chameleon templating engine. Chameleon is intended as a replacement for the |
|
4723
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
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|
1982 original TAL engine, and supports the same syntax, |
|
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|
1983 but they are not 100% compatible. The major (and most likely the only) |
|
4723
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|
1984 incompatibility is the default expression type being |
|
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|
1985 ``python:`` instead of ``path:``. See also "Incompatibilities and |
|
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|
1986 differences" section of `Chameleon documentation`__. |
|
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|
1987 |
|
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|
1988 **NOTE1**: For historical reasons, examples given below assumes path |
|
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|
1989 expression as default expression type. With Chameleon you have to manually |
|
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|
1990 resolve the path expressions. A Chameleon-based, z3c.pt, that is fully |
|
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|
1991 compatible with the old TAL implementation, is planned to be included in a |
|
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|
1992 future release. |
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|
1993 |
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|
1994 **NOTE2**: As of 1.4.20 Chameleon support is highly experimental and **not** |
|
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|
1995 recommended for production use. |
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|
1996 |
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|
1997 .. _Chameleon: |
|
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|
1998 http://chameleon.repoze.org/ |
|
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|
1999 .. _z3c.pt: |
|
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|
2000 http://pypi.python.org/pypi/z3c.pt |
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2001 __ http://chameleon.repoze.org/docs/latest/reference.html#incompatibilities-and-differences |
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|
2002 .. _TAL: |
|
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|
2003 .. _Template Attribute Language: |
|
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|
2004 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TAL%20Specification%201.4 |
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|
2005 |
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|
2006 |
| 1214 | 2007 Basic Templating Actions |
| 2008 ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 2009 | |
|
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2010 Roundup's templates consist of special attributes on the HTML tags. |
|
4619
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|
2011 These attributes form the **Template Attribute Language**, or TAL. |
|
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2012 The basic TAL commands are: |
|
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2013 |
| 1125 | 2014 **tal:define="variable expression; variable expression; ..."** |
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2015 Define a new variable that is local to this tag and its contents. For |
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2016 example:: |
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2017 |
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2018 <html tal:define="title request/description"> |
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2019 <head><title tal:content="title"></title></head> |
|
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2020 </html> |
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2021 |
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2022 In this example, the variable "title" is defined as the result of the |
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|
2023 expression "request/description". The "tal:content" command inside the |
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2024 <html> tag may then use the "title" variable. |
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2025 |
| 1125 | 2026 **tal:condition="expression"** |
|
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2027 Only keep this tag and its contents if the expression is true. For |
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2028 example:: |
|
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2029 |
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2030 <p tal:condition="python:request.user.hasPermission('View', 'issue')"> |
|
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2031 Display some issue information. |
|
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|
2032 </p> |
|
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2033 |
|
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|
2034 In the example, the <p> tag and its contents are only displayed if |
|
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|
2035 the user has the "View" permission for issues. We consider the number |
|
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2036 zero, a blank string, an empty list, and the built-in variable |
|
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|
2037 nothing to be false values. Nearly every other value is true, |
|
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2038 including non-zero numbers, and strings with anything in them (even |
|
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|
2039 spaces!). |
|
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2040 |
| 1125 | 2041 **tal:repeat="variable expression"** |
|
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2042 Repeat this tag and its contents for each element of the sequence |
|
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2043 that the expression returns, defining a new local variable and a |
|
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|
2044 special "repeat" variable for each element. For example:: |
|
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2045 |
|
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2046 <tr tal:repeat="u user/list"> |
|
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2047 <td tal:content="u/id"></td> |
|
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2048 <td tal:content="u/username"></td> |
|
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2049 <td tal:content="u/realname"></td> |
|
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2050 </tr> |
|
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2051 |
|
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|
2052 The example would iterate over the sequence of users returned by |
|
2855
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|
2053 "user/list" and define the local variable "u" for each entry. Using |
|
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|
2054 the repeat command creates a new variable called "repeat" which you |
|
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|
2055 may access to gather information about the iteration. See the section |
|
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|
2056 below on `the repeat variable`_. |
|
1057
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2057 |
| 1125 | 2058 **tal:replace="expression"** |
|
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2059 Replace this tag with the result of the expression. For example:: |
|
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2060 |
|
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|
2061 <span tal:replace="request/user/realname" /> |
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2062 |
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|
2063 The example would replace the <span> tag and its contents with the |
|
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2064 user's realname. If the user's realname was "Bruce", then the |
|
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|
2065 resultant output would be "Bruce". |
|
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2066 |
| 1125 | 2067 **tal:content="expression"** |
|
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2068 Replace the contents of this tag with the result of the expression. |
|
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|
2069 For example:: |
|
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2070 |
|
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|
2071 <span tal:content="request/user/realname">user's name appears here |
|
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|
2072 </span> |
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2073 |
|
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|
2074 The example would replace the contents of the <span> tag with the |
|
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|
2075 user's realname. If the user's realname was "Bruce" then the |
|
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|
2076 resultant output would be "<span>Bruce</span>". |
|
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2077 |
| 1125 | 2078 **tal:attributes="attribute expression; attribute expression; ..."** |
|
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|
2079 Set attributes on this tag to the results of expressions. For |
|
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|
2080 example:: |
|
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|
2081 |
|
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|
2082 <a tal:attributes="href string:user${request/user/id}">My Details</a> |
|
af0abadfda3a
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2083 |
|
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|
2084 In the example, the "href" attribute of the <a> tag is set to the |
|
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|
2085 value of the "string:user${request/user/id}" expression, which will |
|
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|
2086 be something like "user123". |
|
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2087 |
| 1125 | 2088 **tal:omit-tag="expression"** |
|
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|
2089 Remove this tag (but not its contents) if the expression is true. For |
|
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|
2090 example:: |
|
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2091 |
|
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|
2092 <span tal:omit-tag="python:1">Hello, world!</span> |
|
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|
2093 |
|
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|
2094 would result in output of:: |
|
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2095 |
|
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|
2096 Hello, world! |
|
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2097 |
|
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2098 Note that the commands on a given tag are evaulated in the order above, |
|
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2099 so *define* comes before *condition*, and so on. |
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2100 |
|
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2101 Additionally, you may include tags such as <tal:block>, which are |
|
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2102 removed from output. Its content is kept, but the tag itself is not (so |
|
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|
2103 don't go using any "tal:attributes" commands on it). This is useful for |
|
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|
2104 making arbitrary blocks of HTML conditional or repeatable (very handy |
|
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|
2105 for repeating multiple table rows, which would othewise require an |
|
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|
2106 illegal tag placement to effect the repeat). |
|
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|
2107 |
| 2910 | 2108 |
| 1214 | 2109 Templating Expressions |
| 2110 ~~~~~~~~~~~~~~~~~~~~~~ | |
| 2111 | |
|
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|
2112 Templating Expressions are covered by `Template Attribute Language |
|
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|
2113 Expression Syntax`_, or TALES. The expressions you may use in the |
|
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|
2114 attribute values may be one of the following forms: |
|
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2115 |
| 1125 | 2116 **Path Expressions** - eg. ``item/status/checklist`` |
|
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|
2117 These are object attribute / item accesses. Roughly speaking, the |
|
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2118 path ``item/status/checklist`` is broken into parts ``item``, |
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2119 ``status`` and ``checklist``. The ``item`` part is the root of the |
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|
2120 expression. We then look for a ``status`` attribute on ``item``, or |
|
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|
2121 failing that, a ``status`` item (as in ``item['status']``). If that |
|
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|
2122 fails, the path expression fails. When we get to the end, the object |
|
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2123 we're left with is evaluated to get a string - if it is a method, it |
|
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|
2124 is called; if it is an object, it is stringified. Path expressions |
|
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|
2125 may have an optional ``path:`` prefix, but they are the default |
|
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|
2126 expression type, so it's not necessary. |
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|
2127 |
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|
2128 If an expression evaluates to ``default``, then the expression is |
|
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|
2129 "cancelled" - whatever HTML already exists in the template will |
|
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2130 remain (tag content in the case of ``tal:content``, attributes in the |
|
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2131 case of ``tal:attributes``). |
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2132 |
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|
2133 If an expression evaluates to ``nothing`` then the target of the |
|
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2134 expression is removed (tag content in the case of ``tal:content``, |
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2135 attributes in the case of ``tal:attributes`` and the tag itself in |
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|
2136 the case of ``tal:replace``). |
|
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|
2137 |
|
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|
2138 If an element in the path may not exist, then you can use the ``|`` |
|
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2139 operator in the expression to provide an alternative. So, the |
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2140 expression ``request/form/foo/value | default`` would simply leave |
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2141 the current HTML in place if the "foo" form variable doesn't exist. |
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2142 |
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2143 You may use the python function ``path``, as in |
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2144 ``path("item/status")``, to embed path expressions in Python |
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2145 expressions. |
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2146 |
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2147 **String Expressions** - eg. ``string:hello ${user/name}`` |
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2148 These expressions are simple string interpolations - though they can |
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|
2149 be just plain strings with no interpolation if you want. The |
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2150 expression in the ``${ ... }`` is just a path expression as above. |
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2151 |
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|
2152 **Python Expressions** - eg. ``python: 1+1`` |
|
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2153 These expressions give the full power of Python. All the "root level" |
|
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2154 variables are available, so ``python:item.status.checklist()`` would |
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2155 be equivalent to ``item/status/checklist``, assuming that |
|
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|
2156 ``checklist`` is a method. |
|
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|
2157 |
|
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|
2158 Modifiers: |
|
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|
2159 |
|
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|
2160 **structure** - eg. ``structure python:msg.content.plain(hyperlink=1)`` |
|
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|
2161 The result of expressions are normally *escaped* to be safe for HTML |
|
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2162 display (all "<", ">" and "&" are turned into special entities). The |
|
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2163 ``structure`` expression modifier turns off this escaping - the |
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2164 result of the expression is now assumed to be HTML, which is passed |
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|
2165 to the web browser for rendering. |
|
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|
2166 |
|
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|
2167 **not:** - eg. ``not:python:1=1`` |
|
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|
2168 This simply inverts the logical true/false value of another |
|
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|
2169 expression. |
|
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|
2170 |
|
2296
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diff
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|
2171 .. _TALES: |
|
5092d44194dd
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|
2172 .. _Template Attribute Language Expression Syntax: |
|
5092d44194dd
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|
2173 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TALES%20Specification%201.3 |
|
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|
2174 |
| 2910 | 2175 |
| 1214 | 2176 Template Macros |
| 2177 ~~~~~~~~~~~~~~~ | |
| 2178 | |
|
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2179 Macros are used in Roundup to save us from repeating the same common |
|
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|
2180 page stuctures over and over. The most common (and probably only) macro |
|
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|
2181 you'll use is the "icing" macro defined in the "page" template. |
|
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|
2182 |
|
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2183 Macros are generated and used inside your templates using special |
|
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|
2184 attributes similar to the `basic templating actions`_. In this case, |
|
2296
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diff
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|
2185 though, the attributes belong to the `Macro Expansion Template |
|
5092d44194dd
added links to TAL specifications
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diff
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|
2186 Attribute Language`_, or METAL. The macro commands are: |
|
1213
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|
2187 |
|
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|
2188 **metal:define-macro="macro name"** |
|
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|
2189 Define that the tag and its contents are now a macro that may be |
|
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|
2190 inserted into other templates using the *use-macro* command. For |
|
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|
2191 example:: |
|
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|
2192 |
|
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|
2193 <html metal:define-macro="page"> |
|
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|
2194 ... |
|
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|
2195 </html> |
|
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|
2196 |
|
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|
2197 defines a macro called "page" using the ``<html>`` tag and its |
|
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|
2198 contents. Once defined, macros are stored on the template they're |
|
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|
2199 defined on in the ``macros`` attribute. You can access them later on |
|
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|
2200 through the ``templates`` variable, eg. the most common |
|
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|
2201 ``templates/page/macros/icing`` to access the "page" macro of the |
|
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|
2202 "page" template. |
|
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|
2203 |
|
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|
2204 **metal:use-macro="path expression"** |
|
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2205 Use a macro, which is identified by the path expression (see above). |
|
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2206 This will replace the current tag with the identified macro contents. |
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2207 For example:: |
|
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|
2208 |
| 1214 | 2209 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
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|
2210 ... |
|
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|
2211 </tal:block> |
|
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|
2212 |
|
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|
2213 will replace the tag and its contents with the "page" macro of the |
|
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|
2214 "page" template. |
|
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|
2215 |
|
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|
2216 **metal:define-slot="slot name"** and **metal:fill-slot="slot name"** |
|
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2217 To define *dynamic* parts of the macro, you define "slots" which may |
|
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2218 be filled when the macro is used with a *use-macro* command. For |
|
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2219 example, the ``templates/page/macros/icing`` macro defines a slot like |
|
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|
2220 so:: |
|
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|
2221 |
|
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|
2222 <title metal:define-slot="head_title">title goes here</title> |
|
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2223 |
|
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2224 In your *use-macro* command, you may now use a *fill-slot* command |
|
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|
2225 like this:: |
|
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changeset
|
2226 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2227 <title metal:fill-slot="head_title">My Title</title> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2228 |
|
1674
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diff
changeset
|
2229 where the tag that fills the slot completely replaces the one defined |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
2230 as the slot in the macro. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2231 |
|
2296
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2232 Note that you may not mix `METAL`_ and `TAL`_ commands on the same tag, but |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2233 TAL commands may be used freely inside METAL-using tags (so your |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2234 *fill-slots* tags may have all manner of TAL inside them). |
| 1214 | 2235 |
|
2296
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2236 .. _METAL: |
|
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2237 .. _Macro Expansion Template Attribute Language: |
|
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
2238 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/METAL%20Specification%201.0 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2239 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2240 Information available to templates |
| 1098 | 2241 ---------------------------------- |
|
1073
cf30c6cdca02
More documentation.
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parents:
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diff
changeset
|
2242 |
| 3052 | 2243 This is implemented by ``roundup.cgi.templating.RoundupPageTemplate`` |
| 1125 | 2244 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2245 The following variables are available to templates. |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2246 |
| 1125 | 2247 **context** |
|
1674
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diff
changeset
|
2248 The current context. This is either None, a `hyperdb class wrapper`_ |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2249 or a `hyperdb item wrapper`_ |
| 1125 | 2250 **request** |
|
1073
cf30c6cdca02
More documentation.
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|
2251 Includes information about the current request, including: |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2252 - the current index information (``filterspec``, ``filter`` args, |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2253 ``properties``, etc) parsed out of the form. |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2254 - methods for easy filterspec link generation |
|
3968
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2255 - "form" |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2256 The current CGI form information as a mapping of form argument name |
|
3968
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2257 to value (specifically a cgi.FieldStorage) |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2258 - "env" the CGI environment variables |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2259 - "base" the base URL for this instance |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2260 - "user" a HTMLItem instance for the current user |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2261 - "language" as determined by the browser or config |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2262 - "classname" the current classname (possibly None) |
|
5857cd1a0db9
add language to the "request" template var
Richard Jones <richard@users.sourceforge.net>
parents:
3922
diff
changeset
|
2263 - "template" the current template (suffix, also possibly None) |
|
1254
77920c42aeb9
Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents:
1252
diff
changeset
|
2264 **config** |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
2265 This variable holds all the values defined in the tracker config.ini |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2266 file (eg. TRACKER_NAME, etc.) |
| 1125 | 2267 **db** |
|
1254
77920c42aeb9
Expose the tracker config as a variable for templating
Richard Jones <richard@users.sourceforge.net>
parents:
1252
diff
changeset
|
2268 The current database, used to access arbitrary database items. |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2269 **templates** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2270 Access to all the tracker templates by name. Used mainly in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2271 *use-macro* commands. |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2272 **utils** |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2273 This variable makes available some utility functions like batching. |
| 1125 | 2274 **nothing** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2275 This is a special variable - if an expression evaluates to this, then |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2276 the tag (in the case of a ``tal:replace``), its contents (in the case |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2277 of ``tal:content``) or some attributes (in the case of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2278 ``tal:attributes``) will not appear in the the output. So, for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2279 example:: |
| 1100 | 2280 |
| 2281 <span tal:attributes="class nothing">Hello, World!</span> | |
| 2282 | |
| 2283 would result in:: | |
| 2284 | |
| 2285 <span>Hello, World!</span> | |
| 2286 | |
| 1125 | 2287 **default** |
| 1100 | 2288 Also a special variable - if an expression evaluates to this, then the |
| 2289 existing HTML in the template will not be replaced or removed, it will | |
| 2290 remain. So:: | |
| 2291 | |
| 2292 <span tal:replace="default">Hello, World!</span> | |
| 2293 | |
| 2294 would result in:: | |
| 2295 | |
| 2296 <span>Hello, World!</span> | |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2297 |
|
2526
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2298 **true**, **false** |
|
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2299 Boolean constants that may be used in `templating expressions`_ |
|
dfe0bde4ff7f
"Information available to templates": 'true' and 'false' constants
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2511
diff
changeset
|
2300 instead of ``python:1`` and ``python:0``. |
|
2540
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2301 **i18n** |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2302 Internationalization service, providing two string translation methods: |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2303 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2304 **gettext** (*message*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2305 Return the localized translation of message |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2306 **ngettext** (*singular*, *plural*, *number*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2307 Like ``gettext()``, but consider plural forms. If a translation |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2308 is found, apply the plural formula to *number*, and return the |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2309 resulting message (some languages have more than two plural forms). |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2310 If no translation is found, return singular if *number* is 1; |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2311 return plural otherwise. |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2312 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2313 This function requires python2.3; in earlier python versions |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2314 may not work as expected. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2315 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2316 The context variable |
| 1098 | 2317 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2318 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2319 The *context* variable is one of three things based on the current |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2320 context (see `determining web context`_ for how we figure this out): |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2321 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2322 1. if we're looking at a "home" page, then it's None |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2323 2. if we're looking at a specific hyperdb class, it's a |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2324 `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2325 3. if we're looking at a specific hyperdb item, it's a |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2326 `hyperdb item wrapper`_. |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2327 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2328 If the context is not None, we can access the properties of the class or |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2329 item. The only real difference between cases 2 and 3 above are: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2330 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2331 1. the properties may have a real value behind them, and this will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2332 appear if the property is displayed through ``context/property`` or |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2333 ``context/property/field``. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2334 2. the context's "id" property will be a false value in the second case, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2335 but a real, or true value in the third. Thus we can determine whether |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2336 we're looking at a real item from the hyperdb by testing |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2337 "context/id". |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2338 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2339 Hyperdb class wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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1113
diff
changeset
|
2340 ::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2341 |
| 3052 | 2342 This is implemented by the ``roundup.cgi.templating.HTMLClass`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2343 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
2344 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2345 This wrapper object provides access to a hyperdb class. It is used |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2346 primarily in both index view and new item views, but it's also usable |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2347 anywhere else that you wish to access information about a class, or the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
2348 items of a class, when you don't have a specific item of that class in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2349 mind. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2350 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2351 We allow access to properties. There will be no "id" property. The value |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2352 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2353 from the CGI form. |
|
1123
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2354 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2355 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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1113
diff
changeset
|
2356 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2357 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2358 Method Description |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2359 =========== ============================================================= |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2360 properties return a `hyperdb property wrapper`_ for all of this class's |
|
5222
9bf221cebef3
Make properties method return only properties the user can search.
John Rouillard <rouilj@ieee.org>
parents:
5206
diff
changeset
|
2361 properties that are searchable by the user. You can use |
|
9bf221cebef3
Make properties method return only properties the user can search.
John Rouillard <rouilj@ieee.org>
parents:
5206
diff
changeset
|
2362 the argument cansearch=False to get all properties. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2363 list lists all of the active (not retired) items in the class. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2364 csv return the items of this class as a chunk of CSV text. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2365 propnames lists the names of the properties of this class. |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2366 filter lists of items from this class, filtered and sorted. Two |
|
5185
349bef975367
Make @template support two alternate templates for error and ok cases.
John Rouillard <rouilj@ieee.org>
parents:
5175
diff
changeset
|
2367 options are available for sorting: |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2368 |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2369 1. by the current *request* filterspec/filter/sort/group args |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2370 2. by the "filterspec", "sort" and "group" keyword args. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2371 "filterspec" is ``{propname: value(s)}``. "sort" and |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2372 "group" are an optionally empty list ``[(dir, prop)]`` |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2373 where dir is '+', '-' or None |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2374 and prop is a prop name or None. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2375 |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2376 The propname in filterspec and prop in a sort/group spec |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2377 may be transitive, i.e., it may contain properties of |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2378 the form link.link.link.name. |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2379 |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2380 eg. All issues with a priority of "1" with messages added in |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2381 the last week, sorted by activity date: |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2382 ``issue.filter(filterspec={"priority": "1", |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2383 'messages.creation' : '.-1w;'}, sort=[('activity', '+')])`` |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2384 |
|
3688
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2385 filter_sql **Only in SQL backends** |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2386 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2387 Lists the items that match the SQL provided. The SQL is a |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2388 complete "select" statement. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2389 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2390 The SQL select must include the item id as the first column. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2391 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2392 This function **does not** filter out retired items, add |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2393 on a where clause "__retired__ <> 1" if you don't want |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2394 retired nodes. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2395 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2396 classhelp display a link to a javascript popup containing this class' |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2397 "help" template. |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2398 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2399 This generates a link to a popup window which displays the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2400 properties indicated by "properties" of the class named by |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2401 "classname". The "properties" should be a comma-separated list |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2402 (eg. 'id,name,description'). Properties defaults to all the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2403 properties of a class (excluding id, creator, created and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2404 activity). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2405 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2406 You may optionally override the "label" displayed, the "width", |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2407 the "height", the number of items per page ("pagesize") and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2408 the field on which the list is sorted ("sort"). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2409 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2410 With the "filter" arg it is possible to specify a filter for |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2411 which items are supposed to be displayed. It has to be of |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2412 the format "<field>=<values>;<field>=<values>;...". |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2413 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2414 The popup window will be resizable and scrollable. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2415 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2416 If the "property" arg is given, it's passed through to the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2417 javascript help_window function. This allows updating of a |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2418 property in the calling HTML page. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2419 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2420 If the "form" arg is given, it's passed through to the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2421 javascript help_window function - it's the name of the form |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2422 the "property" belongs to. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2423 |
|
5201
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
2424 submit generate a submit button (and action and @csrf hidden elements) |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2425 renderWith render this class with the given template. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2426 history returns 'New node - no history' :) |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2427 is_edit_ok is the user allowed to Edit the current class? |
|
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2428 is_view_ok is the user allowed to View the current class? |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2429 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2430 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2431 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2432 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2433 expression. For example:: |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2434 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2435 python:context['list'] |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2436 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2437 will access the "list" property, rather than the list method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2438 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2439 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2440 Hyperdb item wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2441 :::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2442 |
| 3052 | 2443 This is implemented by the ``roundup.cgi.templating.HTMLItem`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2444 class. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2445 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2446 This wrapper object provides access to a hyperdb item. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2447 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2448 We allow access to properties. There will be no "id" property. The value |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2449 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2450 from the CGI form. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2451 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2452 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2453 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2454 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2455 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2456 =============== ======================================================== |
|
5201
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
parents:
5196
diff
changeset
|
2457 submit generate a submit button (and action and @csrf hidden elements) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2458 journal return the journal of the current item (**not |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2459 implemented**) |
|
5227
690ec4f438df
Added missing documentation of the showall parameter to the history
John Rouillard <rouilj@ieee.org>
parents:
5222
diff
changeset
|
2460 history render the journal of the current item as |
|
690ec4f438df
Added missing documentation of the showall parameter to the history
John Rouillard <rouilj@ieee.org>
parents:
5222
diff
changeset
|
2461 HTML. By default properties marked as "quiet" (see |
|
690ec4f438df
Added missing documentation of the showall parameter to the history
John Rouillard <rouilj@ieee.org>
parents:
5222
diff
changeset
|
2462 `design documentation`_) are not shown unless the |
|
690ec4f438df
Added missing documentation of the showall parameter to the history
John Rouillard <rouilj@ieee.org>
parents:
5222
diff
changeset
|
2463 function is called with the showall=True parameter. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2464 renderQueryForm specific to the "query" class - render the search form |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2465 for the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2466 hasPermission specific to the "user" class - determine whether the |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2467 user has a Permission. The signature is:: |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2468 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2469 hasPermission(self, permission, [classname=], |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2470 [property=], [itemid=]) |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2471 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2472 where the classname defaults to the current context. |
|
3535
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2473 hasRole specific to the "user" class - determine whether the |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2474 user has a Role. The signature is:: |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2475 |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2476 hasRole(self, rolename) |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2477 |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2478 is_edit_ok is the user allowed to Edit the current item? |
|
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2479 is_view_ok is the user allowed to View the current item? |
|
2154
9f6e6bc40a08
fixes and release announcement
Richard Jones <richard@users.sourceforge.net>
parents:
2153
diff
changeset
|
2480 is_retired is the item retired? |
|
3510
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2481 download_url generate a url-quoted link for download of FileClass |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2482 item contents (ie. file<id>/<name>) |
|
3510
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2483 copy_url generate a url-quoted link for creating a copy |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2484 of this item. By default, the copy will acquire |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2485 all properties of the current item except for |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2486 ``messages`` and ``files``. This can be overridden |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2487 by passing ``exclude`` argument which contains a list |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2488 (or any iterable) of property names that shall not be |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2489 copied. Database-driven properties like ``id`` or |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2490 ``activity`` cannot be copied. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2491 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2492 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2493 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2494 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2495 expression. For example:: |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2496 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2497 python:context['journal'] |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2498 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2499 will access the "journal" property, rather than the journal method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2500 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2501 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2502 Hyperdb property wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2503 :::::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2504 |
| 3052 | 2505 This is implemented by subclasses of the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2506 ``roundup.cgi.templating.HTMLProperty`` class (``HTMLStringProperty``, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2507 ``HTMLNumberProperty``, and so on). |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2508 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2509 This wrapper object provides access to a single property of a class. Its |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2510 value may be either: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2511 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2512 1. if accessed through a `hyperdb item wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2513 the hyperdb |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2514 2. if access through a `hyperdb class wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2515 the CGI form |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2516 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2517 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2518 The property wrapper has some useful attributes: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2519 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2520 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2521 Attribute Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2522 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2523 _name the name of the property |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2524 _value the value of the property if any - this is the actual |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2525 value retrieved from the hyperdb for this property |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2526 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2527 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2528 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2529 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2530 =========== ================================================================ |
|
1780
d2801a2b0a77
Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents:
1777
diff
changeset
|
2531 Method Description |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2532 =========== ================================================================ |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2533 plain render a "plain" representation of the property. This method |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2534 may take two arguments: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2535 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2536 escape |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2537 If true, escape the text so it is HTML safe (default: no). The |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2538 reason this defaults to off is that text is usually escaped |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2539 at a later stage by the TAL commands, unless the "structure" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2540 option is used in the template. The following ``tal:content`` |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2541 expressions are all equivalent:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2542 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2543 "structure python:msg.content.plain(escape=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2544 "python:msg.content.plain()" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2545 "msg/content/plain" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2546 "msg/content" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2547 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2548 Usually you'll only want to use the escape option in a |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2549 complex expression. |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2550 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2551 hyperlink |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2552 If true, turn URLs, email addresses and hyperdb item |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2553 designators in the text into hyperlinks (default: no). Note |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2554 that you'll need to use the "structure" TAL option if you |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2555 want to use this ``tal:content`` expression:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2556 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2557 "structure python:msg.content.plain(hyperlink=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2558 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2559 The text is automatically HTML-escaped before the hyperlinking |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2560 transformation done in the plain() method. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2561 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2562 hyperlinked The same as msg.content.plain(hyperlink=1), but nicer:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2563 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2564 "structure msg/content/hyperlinked" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2565 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2566 field render an appropriate form edit field for the property - for |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2567 most types this is a text entry box, but for Booleans it's a |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2568 tri-state yes/no/neither selection. This method may take some |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2569 arguments: |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2570 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2571 size |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2572 Sets the width in characters of the edit field |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2573 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2574 format (Date properties only) |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2575 Sets the format of the date in the field - uses the same |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2576 format string argument as supplied to the ``pretty`` method |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2577 below. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2578 |
|
3649
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2579 popcal (Date properties only) |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2580 Include the Javascript-based popup calendar for date |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2581 selection. Defaults to on. |
|
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2582 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2583 stext only on String properties - render the value of the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2584 as StructuredText (requires the StructureText module to be |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2585 installed separately) |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2586 multiline only on String properties - render a multiline form edit |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2587 field for the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2588 email only on String properties - render the value of the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2589 as an obscured email address |
|
5156
882fa4d9bead
issue2550795: @dispname query args in page.html search links
John Rouillard <rouilj@ieee.org>
parents:
5154
diff
changeset
|
2590 url_quote only on String properties. It quotes any characters in the |
|
882fa4d9bead
issue2550795: @dispname query args in page.html search links
John Rouillard <rouilj@ieee.org>
parents:
5154
diff
changeset
|
2591 string so it is safe to use in a url. E.G. a space is |
|
882fa4d9bead
issue2550795: @dispname query args in page.html search links
John Rouillard <rouilj@ieee.org>
parents:
5154
diff
changeset
|
2592 replaced with %20. |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2593 confirm only on Password properties - render a second form edit field |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2594 for the property, used for confirmation that the user typed |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2595 the password correctly. Generates a field with name |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2596 "name:confirm". |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2597 now only on Date properties - return the current date as a new |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2598 property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2599 reldate only on Date properties - render the interval between the date |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2600 and now |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2601 local only on Date properties - return this date as a new property |
| 2007 | 2602 with some timezone offset, for example:: |
| 2603 | |
| 2604 python:context.creation.local(10) | |
| 2605 | |
| 2606 will render the date with a +10 hour offset. | |
| 2088 | 2607 pretty Date properties - render the date as "dd Mon YYYY" (eg. "19 |
| 2608 Mar 2004"). Takes an optional format argument, for example:: | |
| 2609 | |
| 2610 python:context.activity.pretty('%Y-%m-%d') | |
| 2611 | |
| 2612 Will format as "2004-03-19" instead. | |
| 2613 | |
| 2614 Interval properties - render the interval in a pretty | |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2615 format (eg. "yesterday"). The format arguments are those used |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2616 in the standard ``strftime`` call (see the `Python Library |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2617 Reference: time module`__) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2618 popcal Generate a link to a popup calendar which may be used to |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2619 edit the date field, for example:: |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2620 |
| 3597 | 2621 <span tal:replace="structure context/due/popcal" /> |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2622 |
| 3647 | 2623 you still need to include the ``field`` for the property, so |
| 3648 | 2624 typically you'd have:: |
| 3647 | 2625 |
| 2626 <span tal:replace="structure context/due/field" /> | |
| 2627 <span tal:replace="structure context/due/popcal" /> | |
| 2628 | |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2629 menu only on Link and Multilink properties - render a form select |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2630 list for this property. Takes a number of optional arguments |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2631 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2632 size |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2633 is used to limit the length of the list labels |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2634 height |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2635 is used to set the <select> tag's "size" attribute |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2636 showid |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2637 includes the item ids in the list labels |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2638 additional |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2639 lists properties which should be included in the label |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2640 sort_on |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2641 indicates the property to sort the list on as (direction, |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2642 (direction, property) where direction is '+' or '-'. A |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2643 single string with the direction prepended may be used. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2644 For example: ('-', 'order'), '+name'. |
|
3470
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2645 value |
|
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2646 gives a default value to preselect in the menu |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2647 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2648 The remaining keyword arguments are used as conditions for |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2649 filtering the items in the list - they're passed as the |
| 3597 | 2650 "filterspec" argument to a Class.filter() call. For example:: |
| 2651 | |
| 2652 <span tal:replace="structure context/status/menu" /> | |
| 2653 | |
| 2654 <span tal:replace="python:context.status.menu(order='+name", | |
| 2655 value='chatting', | |
| 2656 filterspec={'status': '1,2,3,4'}" /> | |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2657 |
|
2883
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2658 sorted only on Multilink properties - produce a list of the linked |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2659 items sorted by some property, for example:: |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2660 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2661 python:context.files.sorted('creation') |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2662 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2663 Will list the files by upload date. |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2664 reverse only on Multilink properties - produce a list of the linked |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2665 items in reverse order |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2666 isset returns True if the property has been set to a value |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2667 =========== ================================================================ |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2668 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2669 __ http://docs.python.org/lib/module-time.html |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2670 |
|
2138
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2671 All of the above functions perform checks for permissions required to |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2672 display or edit the data they are manipulating. The simplest case is |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2673 editing an issue title. Including the expression:: |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2674 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2675 context/title/field |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2676 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2677 Will present the user with an edit field, if they have edit permission. If |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2678 not, then they will be presented with a static display if they have view |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2679 permission. If they don't even have view permission, then an error message |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2680 is raised, preventing the display of the page, indicating that they don't |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2681 have permission to view the information. |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2682 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2683 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2684 The request variable |
| 1098 | 2685 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2686 |
| 3052 | 2687 This is implemented by the ``roundup.cgi.templating.HTMLRequest`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2688 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2689 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2690 The request variable is packed with information about the current |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2691 request. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2692 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2693 .. taken from ``roundup.cgi.templating.HTMLRequest`` docstring |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2694 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2695 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2696 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2697 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2698 form the CGI form as a cgi.FieldStorage |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2699 env the CGI environment variables |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2700 base the base URL for this tracker |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2701 user a HTMLUser instance for this user |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2702 classname the current classname (possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2703 template the current template (suffix, also possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2704 form the current CGI form variables in a FieldStorage |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2705 =========== ============================================================ |
| 1083 | 2706 |
| 2707 **Index page specific variables (indexing arguments)** | |
| 2708 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2709 =========== ============================================================ |
| 1083 | 2710 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2711 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2712 columns dictionary of the columns to display in an index page |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2713 show a convenience access to columns - request/show/colname will |
| 1098 | 2714 be true if the columns should be displayed, false otherwise |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2715 sort index sort columns [(direction, column name)] |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2716 group index grouping properties [(direction, column name)] |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2717 filter properties to filter the index on |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2718 filterspec values to filter the index on (property=value, eg |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2719 ``priority=1`` or ``messages.author=42`` |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2720 search_text text to perform a full-text search on for an index |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2721 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2722 |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2723 There are several methods available on the request variable: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2724 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2725 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2726 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2727 =============== ======================================================== |
|
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|
2728 description render a description of the request - handle for the |
|
0807e3676133
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parents:
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diff
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|
2729 page title |
|
1124
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2730 indexargs_form render the current index args as form elements |
|
1fc1f92c5f31
more doc, bugfix in Batch
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parents:
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diff
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|
2731 indexargs_url render the current index args as a URL |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2732 base_javascript render some javascript that is used by other components |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2733 of the templating |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2734 batch run the current index args through a filter and return a |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2735 list of items (see `hyperdb item wrapper`_, and |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2736 `batching`_) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2737 =============== ======================================================== |
|
1124
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parents:
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diff
changeset
|
2738 |
| 1142 | 2739 The form variable |
| 2740 ::::::::::::::::: | |
| 2741 | |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2742 The form variable is a bit special because it's actually a python |
| 1142 | 2743 FieldStorage object. That means that you have two ways to access its |
| 2744 contents. For example, to look up the CGI form value for the variable | |
| 2745 "name", use the path expression:: | |
| 2746 | |
| 2747 request/form/name/value | |
| 2748 | |
| 2749 or the python expression:: | |
| 2750 | |
| 2751 python:request.form['name'].value | |
| 2752 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2753 Note the "item" access used in the python case, and also note the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2754 explicit "value" attribute we have to access. That's because the form |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2755 variables are stored as MiniFieldStorages. If there's more than one |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2756 "name" value in the form, then the above will break since |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2757 ``request/form/name`` is actually a *list* of MiniFieldStorages. So it's |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2758 best to know beforehand what you're dealing with. |
| 1142 | 2759 |
| 2760 | |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2761 The db variable |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2762 ~~~~~~~~~~~~~~~ |
|
644d3075c2df
more documentation, fixed bug in request/description
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parents:
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diff
changeset
|
2763 |
| 3052 | 2764 This is implemented by the ``roundup.cgi.templating.HTMLDatabase`` |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2765 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2766 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2767 Allows access to all hyperdb classes as attributes of this variable. If |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2768 you want access to the "user" class, for example, you would use:: |
|
1123
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more documentation, fixed bug in request/description
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parents:
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diff
changeset
|
2769 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2770 db/user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2771 python:db.user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2772 |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2773 Also, the current id of the current user is available as |
|
1800
a3b1b1dcf639
Use getuid(), not figure_curuserid()
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1780
diff
changeset
|
2774 ``db.getuid()``. This isn't so useful in templates (where you have |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2775 ``request/user``), but it can be useful in detectors or interfaces. |
|
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2776 |
|
1123
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parents:
1113
diff
changeset
|
2777 The access results in a `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2778 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2779 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2780 The templates variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2781 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2782 |
|
4723
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2783 This was implemented by the ``roundup.cgi.templating.Templates`` |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2784 class before 1.4.20. In later versions it is the instance of appropriate |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2785 template engine loader class. |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2786 |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2787 This variable is used to access other templates in expressions and |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2788 template macros. It doesn't have any useful methods defined. The |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2789 templates can be accessed using the following path expression:: |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2790 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2791 templates/name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2792 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2793 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2794 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2795 templates[name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2796 |
|
1674
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changeset
|
2797 where "name" is the name of the template you wish to access. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2798 template has one useful attribute, namely "macros". To access a specific |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2799 macro (called "macro_name"), use the path expression:: |
|
1213
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added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2800 |
|
3a5e05edcd87
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parents:
1164
diff
changeset
|
2801 templates/name/macros/macro_name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2802 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2803 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2804 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2805 templates[name].macros[macro_name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2806 |
|
2855
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2807 The repeat variable |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2808 ~~~~~~~~~~~~~~~~~~~ |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2809 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2810 The repeat variable holds an entry for each active iteration. That is, if |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2811 you have a ``tal:repeat="user db/users"`` command, then there will be a |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2812 repeat variable entry called "user". This may be accessed as either:: |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2813 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2814 repeat/user |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2815 python:repeat['user'] |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2816 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2817 The "user" entry has a number of methods available for information: |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2818 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2819 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2820 Method Description |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2821 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2822 first True if the current item is the first in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2823 last True if the current item is the last in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2824 even True if the current item is an even item in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2825 odd True if the current item is an odd item in the sequence. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2826 number Current position in the sequence, starting from 1. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2827 letter Current position in the sequence as a letter, a through |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2828 z, then aa through zz, and so on. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2829 Letter Same as letter(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2830 roman Current position in the sequence as lowercase roman |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2831 numerals. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2832 Roman Same as roman(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2833 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2834 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2835 |
|
3a5e05edcd87
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Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2836 The utils variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2837 ~~~~~~~~~~~~~~~~~~ |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2838 .. _templating utilities: |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
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|
2839 |
| 3052 | 2840 This is implemented by the |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2841 ``roundup.cgi.templating.TemplatingUtils`` class, which may be extended |
|
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2842 with additional methods by extensions_. |
|
1674
0807e3676133
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diff
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|
2843 |
|
0807e3676133
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diff
changeset
|
2844 =============== ======================================================== |
|
1124
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more doc, bugfix in Batch
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|
2845 Method Description |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2846 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
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1123
diff
changeset
|
2847 Batch return a batch object using the supplied list |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2848 url_quote quote some text as safe for a URL (ie. space, %, ...) |
|
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2849 html_quote quote some text as safe in HTML (ie. <, >, ...) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2850 html_calendar renders an HTML calendar used by the |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2851 ``_generic.calendar.html`` template (itself invoked by |
|
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2852 the popupCalendar DateHTMLProperty method |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2853 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2854 |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
2855 |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2856 Batching |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2857 :::::::: |
|
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|
2858 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2859 Use Batch to turn a list of items, or item ids of a given class, into a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2860 series of batches. Its usage is:: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2861 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2862 python:utils.Batch(sequence, size, start, end=0, orphan=0, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2863 overlap=0) |
|
1124
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diff
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|
2864 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2865 or, to get the current index batch:: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2866 |
|
1fc1f92c5f31
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2867 request/batch |
|
1fc1f92c5f31
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2868 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2869 The parameters are: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2870 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2871 ========= ============================================================== |
|
1124
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|
2872 Parameter Usage |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2873 ========= ============================================================== |
|
1124
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diff
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|
2874 sequence a list of HTMLItems |
|
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2875 size how big to make the sequence. |
|
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more doc, bugfix in Batch
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|
2876 start where to start (0-indexed) in the sequence. |
|
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more doc, bugfix in Batch
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|
2877 end where to end (0-indexed) in the sequence. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2878 orphan if the next batch would contain less items than this value, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2879 then it is combined with this batch |
|
1124
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Richard Jones <richard@users.sourceforge.net>
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|
2880 overlap the number of items shared between adjacent batches |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2881 ========= ============================================================== |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2882 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2883 All of the parameters are assigned as attributes on the batch object. In |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2884 addition, it has several more attributes: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2885 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2886 =============== ======================================================== |
|
1124
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Richard Jones <richard@users.sourceforge.net>
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|
2887 Attribute Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2888 =============== ======================================================== |
| 3052 | 2889 start indicates the start index of the batch. *Unlike |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2890 the argument, is a 1-based index (I know, lame)* |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2891 first indicates the start index of the batch *as a 0-based |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2892 index* |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2893 length the actual number of elements in the batch |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2894 sequence_length the length of the original, unbatched, sequence. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2895 =============== ======================================================== |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2896 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2897 And several methods: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
2898 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2899 =============== ======================================================== |
|
1124
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Richard Jones <richard@users.sourceforge.net>
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|
2900 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2901 =============== ======================================================== |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2902 previous returns a new Batch with the previous batch settings |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2903 next returns a new Batch with the next batch settings |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2904 propchanged detect if the named property changed on the current item |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2905 when compared to the last item |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2906 =============== ======================================================== |
|
1124
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diff
changeset
|
2907 |
|
1fc1f92c5f31
more doc, bugfix in Batch
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diff
changeset
|
2908 An example of batching:: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2909 |
|
1fc1f92c5f31
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parents:
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diff
changeset
|
2910 <table class="otherinfo"> |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2911 <tr><th colspan="4" class="header">Existing Keywords</th></tr> |
|
1fc1f92c5f31
more doc, bugfix in Batch
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diff
changeset
|
2912 <tr tal:define="keywords db/keyword/list" |
|
1fc1f92c5f31
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diff
changeset
|
2913 tal:repeat="start python:range(0, len(keywords), 4)"> |
|
1fc1f92c5f31
more doc, bugfix in Batch
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diff
changeset
|
2914 <td tal:define="batch python:utils.Batch(keywords, 4, start)" |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2915 tal:repeat="keyword batch" tal:content="keyword/name"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2916 keyword here</td> |
|
1124
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|
2917 </tr> |
|
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|
2918 </table> |
|
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|
2919 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2920 ... which will produce a table with four columns containing the items of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2921 the "keyword" class (well, their "name" anyway). |
|
1124
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|
2922 |
| 2910 | 2923 |
|
4325
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2924 Translations |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2925 ~~~~~~~~~~~~ |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2926 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2927 Should you wish to enable multiple languages in template content that you |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2928 create you'll need to add new locale files in the tracker home under a |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2929 ``locale`` directory. Use the instructions in the ``developer's guide`` to |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2930 create the locale files. |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2931 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2932 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2933 Displaying Properties |
| 1098 | 2934 --------------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2935 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2936 Properties appear in the user interface in three contexts: in indices, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2937 in editors, and as search arguments. For each type of property, there |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2938 are several display possibilities. For example, in an index view, a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2939 string property may just be printed as a plain string, but in an editor |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2940 view, that property may be displayed in an editable field. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2941 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2942 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2943 Index Views |
| 1098 | 2944 ----------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2945 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2946 This is one of the class context views. It is also the default view for |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2947 classes. The template used is "*classname*.index". |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2948 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2949 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2950 Index View Specifiers |
| 1098 | 2951 ~~~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2952 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2953 An index view specifier (URL fragment) looks like this (whitespace has |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2954 been added for clarity):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2955 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2956 /issue?status=unread,in-progress,resolved& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2957 keyword=security,ui& |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2958 @group=priority,-status& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2959 @sort=-activity& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2960 @filters=status,keyword& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2961 @columns=title,status,fixer |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2962 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2963 The index view is determined by two parts of the specifier: the layout |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2964 part and the filter part. The layout part consists of the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2965 parameters that begin with colons, and it determines the way that the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2966 properties of selected items are displayed. The filter part consists of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2967 all the other query parameters, and it determines the criteria by which |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2968 items are selected for display. The filter part is interactively |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2969 manipulated with the form widgets displayed in the filter section. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2970 layout part is interactively manipulated by clicking on the column |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2971 headings in the table. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2972 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2973 The filter part selects the union of the sets of items with values |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2974 matching any specified Link properties and the intersection of the sets |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2975 of items with values matching any specified Multilink properties. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2976 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2977 The example specifies an index of "issue" items. Only items with a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2978 "status" of either "unread" or "in-progress" or "resolved" are |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2979 displayed, and only items with "keyword" values including both "security" |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2980 and "ui" are displayed. The items are grouped by priority arranged in |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2981 ascending order and in descending order by status; and within |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2982 groups, sorted by activity, arranged in descending order. The filter |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2983 section shows filters for the "status" and "keyword" properties, and the |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2984 table includes columns for the "title", "status", and "fixer" |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2985 properties. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2986 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2987 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2988 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2989 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2990 @sort sort by prop name, optionally preceeded with '-' to give |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2991 descending or nothing for ascending sorting. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2992 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2993 Internally a search-page using several sort properties may |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2994 use @sort0, @sort1 etc. with option @sortdir0, @sortdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2995 etc. for the direction of sorting (a non-empty value of |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2996 sortdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2997 @group group by prop name, optionally preceeded with '-' or to sort |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2998 in descending or nothing for ascending order. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2999 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3000 Internally a search-page using several grouping properties may |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3001 use @group0, @group1 etc. with option @groupdir0, @groupdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3002 etc. for the direction of grouping (a non-empty value of |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3003 groupdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3004 @columns selects the columns that should be displayed. Default is |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3005 all. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3006 @filter indicates which properties are being used in filtering. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3007 Default is none. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3008 propname selects the values the item properties given by propname must |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3009 have (very basic search/filter). |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3010 @search_text if supplied, performs a full-text search (message bodies, |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3011 issue titles, etc) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3012 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3013 |
| 2910 | 3014 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
3015 Searching Views |
| 1098 | 3016 --------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3017 |
| 3052 | 3018 .. note:: |
| 3019 if you add a new column to the ``@columns`` form variable potentials | |
| 3020 then you will need to add the column to the appropriate `index views`_ | |
| 3021 template so that it is actually displayed. | |
|
1320
3758a5af985f
Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents:
1317
diff
changeset
|
3022 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3023 This is one of the class context views. The template used is typically |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
3024 "*classname*.search". The form on this page should have "search" as its |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3025 ``@action`` variable. The "search" action: |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
3026 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3027 - sets up additional filtering, as well as performing indexed text |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3028 searching |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3029 - sets the ``@filter`` variable correctly |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3030 - saves the query off if ``@query_name`` is set. |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
3031 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3032 The search page should lay out any fields that you wish to allow the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3033 user to search on. If your schema contains a large number of properties, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3034 you should be wary of making all of those properties available for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3035 searching, as this can cause confusion. If the additional properties are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3036 Strings, consider having their value indexed, and then they will be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3037 searchable using the full text indexed search. This is both faster, and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3038 more useful for the end user. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3039 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3040 If the search view does specify the "search" ``@action``, then it may also |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3041 provide an additional argument: |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3042 |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3043 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3044 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3045 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3046 @query_name if supplied, the index parameters (including @search_text) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3047 will be saved off as a the query item and registered against |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3048 the user's queries property. Note that the *classic* template |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3049 schema has this ability, but the *minimal* template schema |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3050 does not. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
3051 ============ ============================================================= |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
3052 |
|
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
3053 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3054 Item Views |
| 1098 | 3055 ---------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3056 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3057 The basic view of a hyperdb item is provided by the "*classname*.item" |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3058 template. It generally has three sections; an "editor", a "spool" and a |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3059 "history" section. |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3060 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3061 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3062 Editor Section |
| 1098 | 3063 ~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3064 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3065 The editor section is used to manipulate the item - it may be a static |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3066 display if the user doesn't have permission to edit the item. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3067 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3068 Here's an example of a basic editor template (this is the default |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3069 "classic" template issue item edit form - from the "issue.item.html" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3070 template):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
3071 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3072 <table class="form"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3073 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3074 <th>Title</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3075 <td colspan="3" tal:content="structure python:context.title.field(size=60)">title</td> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3076 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3077 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3078 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3079 <th>Priority</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3080 <td tal:content="structure context/priority/menu">priority</td> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3081 <th>Status</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3082 <td tal:content="structure context/status/menu">status</td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3083 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3084 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3085 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3086 <th>Superseder</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3087 <td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3088 <span tal:replace="structure python:context.superseder.field(showid=1, size=20)" /> |
|
1113
a95428868bf4
Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents:
1100
diff
changeset
|
3089 <span tal:replace="structure python:db.issue.classhelp('id,title')" /> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3090 <span tal:condition="context/superseder"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3091 <br>View: <span tal:replace="structure python:context.superseder.link(showid=1)" /> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3092 </span> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
3093 </td> |
|
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|
3094 <th>Nosy List</th> |
|
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|
3095 <td> |
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|
3096 <span tal:replace="structure context/nosy/field" /> |
|
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Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
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|
3097 <span tal:replace="structure python:db.user.classhelp('username,realname,address,phone')" /> |
|
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|
3098 </td> |
|
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3099 </tr> |
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3100 |
|
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3101 <tr> |
|
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|
3102 <th>Assigned To</th> |
|
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|
3103 <td tal:content="structure context/assignedto/menu"> |
|
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|
3104 assignedto menu |
|
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|
3105 </td> |
|
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|
3106 <td> </td> |
|
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|
3107 <td> </td> |
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3108 </tr> |
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|
3109 |
|
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|
3110 <tr> |
|
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|
3111 <th>Change Note</th> |
|
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|
3112 <td colspan="3"> |
|
1089
43ab730ee194
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|
3113 <textarea name=":note" wrap="hard" rows="5" cols="60"></textarea> |
|
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|
3114 </td> |
|
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|
3115 </tr> |
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|
3116 |
|
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|
3117 <tr> |
|
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|
3118 <th>File</th> |
|
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|
3119 <td colspan="3"><input type="file" name=":file" size="40"></td> |
|
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|
3120 </tr> |
|
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|
3121 |
|
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|
3122 <tr> |
|
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|
3123 <td> </td> |
|
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|
3124 <td colspan="3" tal:content="structure context/submit"> |
|
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|
3125 submit button will go here |
|
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|
3126 </td> |
|
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|
3127 </tr> |
|
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|
3128 </table> |
|
659
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diff
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|
3129 |
|
673
604c84696461
link() htmltemplate function now has a "showid" option for links & multilinks.
Richard Jones <richard@users.sourceforge.net>
parents:
659
diff
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|
3130 |
|
659
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changeset
|
3131 When a change is submitted, the system automatically generates a message |
|
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|
3132 describing the changed properties. As shown in the example, the editor |
|
1089
43ab730ee194
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|
3133 template can use the ":note" and ":file" fields, which are added to the |
|
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|
3134 standard changenote message generated by Roundup. |
|
0807e3676133
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|
3135 |
|
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|
3136 |
| 1638 | 3137 Form values |
| 3138 ::::::::::: | |
| 3139 | |
| 3140 We have a number of ways to pull properties out of the form in order to | |
| 3141 meet the various needs of: | |
| 3142 | |
| 3143 1. editing the current item (perhaps an issue item) | |
| 3144 2. editing information related to the current item (eg. messages or | |
| 3145 attached files) | |
| 3146 3. creating new information to be linked to the current item (eg. time | |
| 3147 spent on an issue) | |
| 3148 | |
|
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|
3149 In the following, ``<bracketed>`` values are variable, ":" may be one of |
|
0807e3676133
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|
3150 ":" or "@", and other text ("required") is fixed. |
| 1638 | 3151 |
| 3152 Properties are specified as form variables: | |
| 3153 | |
| 3154 ``<propname>`` | |
| 3155 property on the current context item | |
| 3156 | |
| 3157 ``<designator>:<propname>`` | |
| 3158 property on the indicated item (for editing related information) | |
| 3159 | |
| 3160 ``<classname>-<N>:<propname>`` | |
| 3161 property on the Nth new item of classname (generally for creating new | |
| 3162 items to attach to the current item) | |
| 3163 | |
|
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|
3164 Once we have determined the "propname", we check to see if it is one of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3165 the special form values: |
| 1638 | 3166 |
|
1679
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fix timelog documentation, add new cgi special for variable doc
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|
3167 ``@required`` |
|
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|
3168 The named property values must be supplied or a ValueError will be |
|
0807e3676133
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|
3169 raised. |
| 1638 | 3170 |
|
1679
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fix timelog documentation, add new cgi special for variable doc
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|
3171 ``@remove@<propname>=id(s)`` |
| 1638 | 3172 The ids will be removed from the multilink property. |
| 3173 | |
| 3174 ``:add:<propname>=id(s)`` | |
| 3175 The ids will be added to the multilink property. | |
| 3176 | |
| 3177 ``:link:<propname>=<designator>`` | |
|
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|
3178 Used to add a link to new items created during edit. These are |
|
0807e3676133
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|
3179 collected and returned in ``all_links``. This will result in an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3180 additional linking operation (either Link set or Multilink append) |
|
0807e3676133
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|
3181 after the edit/create is done using ``all_props`` in ``_editnodes``. |
|
0807e3676133
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|
3182 The <propname> on the current item will be set/appended the id of the |
|
0807e3676133
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|
3183 newly created item of class <designator> (where <designator> must be |
| 1638 | 3184 <classname>-<N>). |
| 3185 | |
| 3186 Any of the form variables may be prefixed with a classname or | |
| 3187 designator. | |
| 3188 | |
|
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|
3189 Two special form values are supported for backwards compatibility: |
| 1638 | 3190 |
| 3191 ``:note`` | |
|
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|
3192 create a message (with content, author and date), linked to the |
|
0807e3676133
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|
3193 context item. This is ALWAYS designated "msg-1". |
| 1638 | 3194 ``:file`` |
|
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|
3195 create a file, attached to the current item and any message created by |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
3196 :note. This is ALWAYS designated "file-1". |
| 1638 | 3197 |
| 3198 | |
|
659
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|
3199 Spool Section |
| 1098 | 3200 ~~~~~~~~~~~~~ |
|
659
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|
3201 |
|
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|
3202 The spool section lists related information like the messages and files |
|
0807e3676133
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|
3203 of an issue. |
|
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|
3204 |
|
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|
3205 TODO |
|
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|
3206 |
|
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|
3207 |
|
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|
3208 History Section |
| 1098 | 3209 ~~~~~~~~~~~~~~~ |
|
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|
3210 |
|
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|
3211 The final section displayed is the history of the item - its database |
|
0807e3676133
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|
3212 journal. This is generally generated with the template:: |
|
659
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|
3213 |
|
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|
3214 <tal:block tal:replace="structure context/history" /> |
|
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|
3215 |
|
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|
3216 *To be done:* |
|
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|
3217 |
|
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|
3218 *The actual history entries of the item may be accessed for manual |
|
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|
3219 templating through the "journal" method of the item*:: |
|
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|
3220 |
|
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|
3221 <tal:block tal:repeat="entry context/journal"> |
|
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|
3222 a journal entry |
|
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|
3223 </tal:block> |
|
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|
3224 |
|
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|
3225 *where each journal entry is an HTMLJournalEntry.* |
|
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|
3226 |
| 2910 | 3227 |
| 1098 | 3228 Defining new web actions |
| 3229 ------------------------ | |
| 3230 | |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3231 You may define new actions to be triggered by the ``@action`` form variable. |
| 2915 | 3232 These are added to the tracker ``extensions`` directory and registered |
| 3233 using ``instance.registerAction``. | |
| 3234 | |
| 3235 All the existing Actions are defined in ``roundup.cgi.actions``. | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
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parents:
2009
diff
changeset
|
3236 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3237 Adding action classes takes three steps; first you `define the new |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
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parents:
2009
diff
changeset
|
3238 action class`_, then you `register the action class`_ with the cgi |
|
1679
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|
3239 interface so it may be triggered by the ``@action`` form variable. |
|
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|
3240 Finally you `use the new action`_ in your HTML form. |
|
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|
3241 |
|
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|
3242 See "`setting up a "wizard" (or "druid") for controlled adding of |
|
0807e3676133
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|
3243 issues`_" for an example. |
|
0807e3676133
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|
3244 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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1236
diff
changeset
|
3245 |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3246 Define the new action class |
|
1244
8dd4f736370b
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1236
diff
changeset
|
3247 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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1236
diff
changeset
|
3248 |
| 2915 | 3249 Create a new action class in your tracker's ``extensions`` directory, for |
| 3250 example ``myaction.py``:: | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
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2009
diff
changeset
|
3251 |
|
3291
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
3252 from roundup.cgi.actions import Action |
|
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
3253 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3254 class MyAction(Action): |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3255 def handle(self): |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3256 ''' Perform some action. No return value is required. |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3257 ''' |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3258 |
| 2915 | 3259 The *self.client* attribute is an instance of ``roundup.cgi.client.Client``. |
| 3260 See the docstring of that class for details of what it can do. | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3261 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3262 The method will typically check the ``self.form`` variable's contents. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3263 It may then: |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3264 |
|
4880
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3265 - add information to ``self.client._ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3266 or ``self.client._error_message`` (by using ``self.client.add_ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
3267 or ``self.client.add_error_message``, respectively) |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3268 - change the ``self.client.template`` variable to alter what the user will see |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3269 next |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3270 - raise Unauthorised, SendStaticFile, SendFile, NotFound or Redirect |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3271 exceptions (import them from roundup.cgi.exceptions) |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3272 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3273 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3274 Register the action class |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3275 ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3276 |
| 2915 | 3277 The class is now written, but isn't available to the user until you register |
| 3278 it with the following code appended to your ``myaction.py`` file:: | |
| 3279 | |
| 3280 def init(instance): | |
| 3281 instance.registerAction('myaction', myActionClass) | |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3282 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3283 This maps the action name "myaction" to the action class we defined. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3284 |
| 2915 | 3285 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3286 Use the new action |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3287 ~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3288 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3289 In your HTML form, add a hidden form element like so:: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3290 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3291 <input type="hidden" name="@action" value="myaction"> |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3292 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3293 where "myaction" is the name you registered in the previous step. |
|
1003
f89b8d32291b
Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents:
935
diff
changeset
|
3294 |
|
2046
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3295 Actions may return content to the user |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3296 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3297 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3298 Actions generally perform some database manipulation and then pass control |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3299 on to the rendering of a template in the current context (see `Determining |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3300 web context`_ for how that works.) Some actions will want to generate the |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3301 actual content returned to the user. Action methods may return their own |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3302 content string to be displayed to the user, overriding the templating step. |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3303 In this situation, we assume that the content is HTML by default. You may |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3304 override the content type indicated to the user by calling ``setHeader``:: |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3305 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3306 self.client.setHeader('Content-Type', 'text/csv') |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3307 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3308 This example indicates that the value sent back to the user is actually |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3309 comma-separated value content (eg. something to be loaded into a |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3310 spreadsheet or database). |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3311 |
|
910
299f4890427d
documentation reorg post-new-security
Richard Jones <richard@users.sourceforge.net>
parents:
909
diff
changeset
|
3312 |
| 2910 | 3313 8-bit character set support in Web interface |
| 3314 -------------------------------------------- | |
| 3315 | |
| 3316 The web interface uses UTF-8 default. It may be overridden in both forms | |
| 3317 and a browser cookie. | |
| 3318 | |
| 3319 - In forms, use the ``@charset`` variable. | |
| 3320 - To use the cookie override, have the ``roundup_charset`` cookie set. | |
| 3321 | |
| 3322 In both cases, the value is a valid charset name (eg. ``utf-8`` or | |
| 3323 ``kio8-r``). | |
| 3324 | |
| 3325 Inside Roundup, all strings are stored and processed in utf-8. | |
| 3326 Unfortunately, some older browsers do not work properly with | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3327 utf-8-encoded pages (e.g. Netscape Navigator 4 displays wrong |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3328 characters in form fields). This version allows one to change |
| 2910 | 3329 the character set for http transfers. To do so, you may add |
| 3330 the following code to your ``page.html`` template:: | |
| 3331 | |
| 3332 <tal:block define="uri string:${request/base}${request/env/PATH_INFO}"> | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3333 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3334 {'@charset':'utf-8'})">utf-8</a> |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3335 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3336 {'@charset':'koi8-r'})">koi8-r</a> |
| 3337 </tal:block> | |
| 3338 | |
| 3339 (substitute ``koi8-r`` with appropriate charset for your language). | |
| 3340 Charset preference is kept in the browser cookie ``roundup_charset``. | |
| 3341 | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3342 ``meta http-equiv`` lines added to the tracker templates in version 0.6.0 |
| 2910 | 3343 should be changed to include actual character set name:: |
| 3344 | |
| 3345 <meta http-equiv="Content-Type" | |
| 3346 tal:attributes="content string:text/html;; charset=${request/client/charset}" | |
| 3347 /> | |
| 3348 | |
| 3349 The charset is also sent in the http header. | |
| 3350 | |
| 3351 | |
| 1100 | 3352 Examples |
| 3353 ======== | |
| 3354 | |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3355 .. contents:: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3356 :local: |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3357 :depth: 2 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3358 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3359 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3360 Changing what's stored in the database |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3361 -------------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3362 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3363 The following examples illustrate ways to change the information stored in |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3364 the database. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3365 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3366 |
| 1228 | 3367 Adding a new field to the classic schema |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3368 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1100 | 3369 |
| 3122 | 3370 This example shows how to add a simple field (a due date) to the default |
| 3371 classic schema. It does not add any additional behaviour, such as enforcing | |
| 3372 the due date, or causing automatic actions to fire if the due date passes. | |
| 3373 | |
|
3409
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3374 You add new fields by editing the ``schema.py`` file in you tracker's home. |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3375 Schema changes are automatically applied to the database on the next |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3376 tracker access (note that roundup-server would need to be restarted as it |
|
80dc8011228e
mention schema mutation
Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3377 caches the schema). |
| 3122 | 3378 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3379 1. Modify the ``schema.py``:: |
| 3122 | 3380 |
| 3381 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3382 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 3122 | 3383 priority=Link("priority"), status=Link("status"), |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
3384 due_date=Date()) |
| 3122 | 3385 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3386 2. Add an edit field to the ``issue.item.html`` template:: |
| 3122 | 3387 |
| 3388 <tr> | |
| 3389 <th>Due Date</th> | |
| 3390 <td tal:content="structure context/due_date/field" /> | |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3391 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3392 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3393 If you want to show only the date part of due_date then do this instead:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3394 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3395 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3396 <th>Due Date</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3397 <td tal:content="structure python:context.due_date.field(format='%Y-%m-%d')" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3398 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3399 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3400 3. Add the property to the ``issue.index.html`` page:: |
| 3122 | 3401 |
|
3123
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3402 (in the heading row) |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3403 <th tal:condition="request/show/due_date">Due Date</th> |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3404 (in the data row) |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3405 <td tal:condition="request/show/due_date" |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3406 tal:content="i/due_date" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3407 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3408 If you want format control of the display of the due date you can |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3409 enter the following in the data row to show only the actual due date:: |
|
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|
3410 |
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|
3411 <td tal:condition="request/show/due_date" |
|
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|
3412 tal:content="python:i.due_date.pretty('%Y-%m-%d')"> </td> |
|
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|
3413 |
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|
3414 4. Add the property to the ``issue.search.html`` page:: |
| 3122 | 3415 |
| 3416 <tr tal:define="name string:due_date"> | |
| 3417 <th i18n:translate="">Due Date:</th> | |
| 3418 <td metal:use-macro="search_input"></td> | |
| 3419 <td metal:use-macro="column_input"></td> | |
| 3420 <td metal:use-macro="sort_input"></td> | |
| 3421 <td metal:use-macro="group_input"></td> | |
| 3422 </tr> | |
| 3423 | |
|
3818
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|
3424 5. If you wish for the due date to appear in the standard views listed |
|
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|
3425 in the sidebar of the web interface then you'll need to add "due_date" |
|
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|
3426 to the columns and columns_showall lists in your ``page.html``:: |
|
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|
3427 |
|
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|
3428 columns string:id,activity,due_date,title,creator,status; |
|
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|
3429 columns_showall string:id,activity,due_date,title,creator,assignedto,status; |
| 3122 | 3430 |
| 3431 Adding a new constrained field to the classic schema | |
| 3432 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 3433 | |
|
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|
3434 This example shows how to add a new constrained property (i.e. a |
|
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|
3435 selection of distinct values) to your tracker. |
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3436 |
| 1098 | 3437 |
| 3438 Introduction | |
|
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3439 :::::::::::: |
| 1098 | 3440 |
|
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|
3441 To make the classic schema of Roundup useful as a TODO tracking system |
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|
3442 for a group of systems administrators, it needs an extra data field per |
|
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|
3443 issue: a category. |
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3444 |
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|
3445 This would let sysadmins quickly list all TODOs in their particular area |
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3446 of interest without having to do complex queries, and without relying on |
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|
3447 the spelling capabilities of other sysadmins (a losing proposition at |
|
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|
3448 best). |
|
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|
3449 |
| 1098 | 3450 |
| 3451 Adding a field to the database | |
|
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3452 :::::::::::::::::::::::::::::: |
| 1098 | 3453 |
|
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|
3454 This is the easiest part of the change. The category would just be a |
|
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|
3455 plain string, nothing fancy. To change what is in the database you need |
|
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|
3456 to add some lines to the ``schema.py`` file of your tracker instance. |
|
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|
3457 Under the comment:: |
|
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3458 |
|
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|
3459 # add any additional database schema configuration here |
|
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|
3460 |
|
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|
3461 add:: |
| 1098 | 3462 |
| 3463 category = Class(db, "category", name=String()) | |
| 3464 category.setkey("name") | |
| 3465 | |
| 3466 Here we are setting up a chunk of the database which we are calling | |
| 3467 "category". It contains a string, which we are refering to as "name" for | |
|
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|
3468 lack of a more imaginative title. (Since "name" is one of the properties |
|
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|
3469 that Roundup looks for on items if you do not set a key for them, it's |
|
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|
3470 probably a good idea to stick with it for new classes if at all |
|
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|
3471 appropriate.) Then we are setting the key of this chunk of the database |
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|
3472 to be that "name". This is equivalent to an index for database types. |
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|
3473 This also means that there can only be one category with a given name. |
|
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|
3474 |
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|
3475 Adding the above lines allows us to create categories, but they're not |
|
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|
3476 tied to the issues that we are going to be creating. It's just a list of |
|
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|
3477 categories off on its own, which isn't much use. We need to link it in |
|
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|
3478 with the issues. To do that, find the lines |
|
2983
9614a101b68f
Stuff from the train ride this morning:
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diff
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|
3479 in ``schema.py`` which set up the "issue" class, and then add a link to |
|
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|
3480 the category:: |
|
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|
3481 |
|
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|
3482 issue = IssueClass(db, "issue", ... , |
|
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|
3483 category=Multilink("category"), ... ) |
|
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|
3484 |
|
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|
3485 The ``Multilink()`` means that each issue can have many categories. If |
|
0807e3676133
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|
3486 you were adding something with a one-to-one relationship to issues (such |
|
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|
3487 as the "assignedto" property), use ``Link()`` instead. |
|
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|
3488 |
|
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changeset
|
3489 That is all you need to do to change the schema. The rest of the effort |
|
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3490 is fiddling around so you can actually use the new category. |
|
0807e3676133
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|
3491 |
| 1098 | 3492 |
|
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|
3493 Populating the new category class |
|
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|
3494 ::::::::::::::::::::::::::::::::: |
|
1235
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|
3495 |
|
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|
3496 If you haven't initialised the database with the ``roundup-admin`` |
|
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|
3497 "initialise" command, then you can add the following to the tracker |
|
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|
3498 ``initial_data.py`` under the comment:: |
|
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|
3499 |
|
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|
3500 # add any additional database creation steps here - but only if you |
|
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|
3501 # haven't initialised the database with the admin "initialise" command |
|
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|
3502 |
|
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|
3503 Add:: |
|
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|
3504 |
|
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|
3505 category = db.getclass('category') |
|
3582
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|
3506 category.create(name="scipy") |
|
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|
3507 category.create(name="chaco") |
|
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|
3508 category.create(name="weave") |
|
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3509 |
|
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|
3510 If the database has already been initalised, then you need to use the |
|
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|
3511 ``roundup-admin`` tool:: |
|
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|
3512 |
|
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changeset
|
3513 % roundup-admin -i <tracker home> |
|
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|
3514 Roundup <version> ready for input. |
|
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|
3515 Type "help" for help. |
|
3582
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|
3516 roundup> create category name=scipy |
|
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|
3517 1 |
|
3582
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diff
changeset
|
3518 roundup> create category name=chaco |
|
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|
3519 2 |
|
3582
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|
3520 roundup> create category name=weave |
|
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|
3521 3 |
|
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|
3522 roundup> exit... |
|
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changeset
|
3523 There are unsaved changes. Commit them (y/N)? y |
|
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|
3524 |
|
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|
3525 |
| 1098 | 3526 Setting up security on the new objects |
|
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|
3527 :::::::::::::::::::::::::::::::::::::: |
| 1098 | 3528 |
|
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|
3529 By default only the admin user can look at and change objects. This |
|
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|
3530 doesn't suit us, as we want any user to be able to create new categories |
|
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|
3531 as required, and obviously everyone needs to be able to view the |
|
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|
3532 categories of issues for it to be useful. |
|
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|
3533 |
|
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changeset
|
3534 We therefore need to change the security of the category objects. This |
|
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|
3535 is also done in ``schema.py``. |
|
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|
3536 |
|
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changeset
|
3537 There are currently two loops which set up permissions and then assign |
|
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changeset
|
3538 them to various roles. Simply add the new "category" to both lists:: |
| 1098 | 3539 |
| 3540 # Assign the access and edit permissions for issue, file and message | |
| 3541 # to regular users now | |
| 3542 for cl in 'issue', 'file', 'msg', 'category': | |
| 3543 p = db.security.getPermission('View', cl) | |
|
2991
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diff
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|
3544 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
3545 db.security.addPermissionToRole('User', 'Edit', cl) |
|
b9a55628a78d
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diff
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|
3546 db.security.addPermissionToRole('User', 'Create', cl) |
| 1098 | 3547 |
|
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|
3548 These lines assign the "View" and "Edit" Permissions to the "User" role, |
|
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|
3549 so that normal users can view and edit "category" objects. |
| 1098 | 3550 |
|
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|
3551 This is all the work that needs to be done for the database. It will |
|
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|
3552 store categories, and let users view and edit them. Now on to the |
|
0807e3676133
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|
3553 interface stuff. |
|
0807e3676133
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|
3554 |
| 1098 | 3555 |
| 3556 Changing the web left hand frame | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
3557 :::::::::::::::::::::::::::::::: |
| 1098 | 3558 |
| 3559 We need to give the users the ability to create new categories, and the | |
| 3560 place to put the link to this functionality is in the left hand function | |
|
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|
3561 bar, under the "Issues" area. The file that defines how this area looks |
|
3130
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|
3562 is ``html/page.html``, which is what we are going to be editing next. |
|
1674
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|
3563 |
|
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diff
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|
3564 If you look at this file you can see that it contains a lot of |
|
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|
3565 "classblock" sections which are chunks of HTML that will be included or |
|
0807e3676133
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|
3566 excluded in the output depending on whether the condition in the |
|
3130
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|
3567 classblock is met. We are going to add the category code at the end of |
|
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|
3568 the classblock for the *issue* class:: |
| 1098 | 3569 |
| 3570 <p class="classblock" | |
| 3571 tal:condition="python:request.user.hasPermission('View', 'category')"> | |
| 3572 <b>Categories</b><br> | |
| 3573 <a tal:condition="python:request.user.hasPermission('Edit', 'category')" | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3574 href="category?@template=item">New Category<br></a> |
| 1098 | 3575 </p> |
| 3576 | |
|
1674
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|
3577 The first two lines is the classblock definition, which sets up a |
|
0807e3676133
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|
3578 condition that only users who have "View" permission for the "category" |
|
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|
3579 object will have this section included in their output. Next comes a |
|
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|
3580 plain "Categories" header in bold. Everyone who can view categories will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3581 get that. |
|
0807e3676133
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|
3582 |
|
0807e3676133
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changeset
|
3583 Next comes the link to the editing area of categories. This link will |
|
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diff
changeset
|
3584 only appear if the condition - that the user has "Edit" permissions for |
|
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diff
changeset
|
3585 the "category" objects - is matched. If they do have permission then |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3586 they will get a link to another page which will let the user add new |
| 1098 | 3587 categories. |
| 3588 | |
|
1674
0807e3676133
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|
3589 Note that if you have permission to *view* but not to *edit* categories, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3590 then all you will see is a "Categories" header with nothing underneath |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3591 it. This is obviously not very good interface design, but will do for |
|
0807e3676133
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diff
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|
3592 now. I just claim that it is so I can add more links in this section |
|
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|
3593 later on. However, to fix the problem you could change the condition in |
|
1674
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changeset
|
3594 the classblock statement, so that only users with "Edit" permission |
|
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|
3595 would see the "Categories" stuff. |
|
0807e3676133
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diff
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|
3596 |
| 1098 | 3597 |
| 3598 Setting up a page to edit categories | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3599 :::::::::::::::::::::::::::::::::::: |
| 1098 | 3600 |
| 3601 We defined code in the previous section which let users with the | |
| 3602 appropriate permissions see a link to a page which would let them edit | |
| 3603 conditions. Now we have to write that page. | |
| 3604 | |
|
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|
3605 The link was for the *item* template of the *category* object. This |
|
0807e3676133
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diff
changeset
|
3606 translates into Roundup looking for a file called ``category.item.html`` |
|
0807e3676133
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|
3607 in the ``html`` tracker directory. This is the file that we are going to |
|
0807e3676133
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|
3608 write now. |
| 1098 | 3609 |
|
3130
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|
3610 First, we add an info tag in a comment which doesn't affect the outcome |
|
1674
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changeset
|
3611 of the code at all, but is useful for debugging. If you load a page in a |
| 1098 | 3612 browser and look at the page source, you can see which sections come |
| 3613 from which files by looking for these comments:: | |
| 3614 | |
|
1213
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diff
changeset
|
3615 <!-- category.item --> |
|
3a5e05edcd87
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diff
changeset
|
3616 |
|
3a5e05edcd87
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parents:
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diff
changeset
|
3617 Next we need to add in the METAL macro stuff so we get the normal page |
|
3a5e05edcd87
added doc for METAL
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parents:
1164
diff
changeset
|
3618 trappings:: |
|
3a5e05edcd87
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parents:
1164
diff
changeset
|
3619 |
| 1214 | 3620 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
3a5e05edcd87
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diff
changeset
|
3621 <title metal:fill-slot="head_title">Category editing</title> |
|
3a5e05edcd87
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parents:
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diff
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|
3622 <td class="page-header-top" metal:fill-slot="body_title"> |
|
3a5e05edcd87
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diff
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|
3623 <h2>Category editing</h2> |
|
3a5e05edcd87
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diff
changeset
|
3624 </td> |
|
3a5e05edcd87
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1164
diff
changeset
|
3625 <td class="content" metal:fill-slot="content"> |
| 1098 | 3626 |
| 3627 Next we need to setup up a standard HTML form, which is the whole | |
|
1674
0807e3676133
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|
3628 purpose of this file. We link to some handy javascript which sends the |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3629 form through only once. This is to stop users hitting the send button |
| 1098 | 3630 multiple times when they are impatient and thus having the form sent |
| 3631 multiple times:: | |
| 3632 | |
| 3633 <form method="POST" onSubmit="return submit_once()" | |
| 3634 enctype="multipart/form-data"> | |
| 3635 | |
|
1674
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|
3636 Next we define some code which sets up the minimum list of fields that |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
3637 we require the user to enter. There will be only one field - "name" - so |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3638 they better put something in it, otherwise the whole form is pointless:: |
| 1098 | 3639 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3640 <input type="hidden" name="@required" value="name"> |
| 1098 | 3641 |
| 3642 To get everything to line up properly we will put everything in a table, | |
|
1674
0807e3676133
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|
3643 and put a nice big header on it so the user has an idea what is |
|
0807e3676133
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|
3644 happening:: |
| 1098 | 3645 |
| 3646 <table class="form"> | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3647 <tr><th class="header" colspan="2">Category</th></tr> |
|
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|
3648 |
|
0807e3676133
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diff
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|
3649 Next, we need the field into which the user is going to enter the new |
|
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|
3650 category. The ``context.name.field(size=60)`` bit tells Roundup to |
|
1674
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changeset
|
3651 generate a normal HTML field of size 60, and the contents of that field |
|
3130
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|
3652 will be the "name" variable of the current context (namely "category"). |
|
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|
3653 The upshot of this is that when the user types something in |
|
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|
3654 to the form, a new category will be created with that name:: |
| 1098 | 3655 |
| 3656 <tr> | |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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1817
diff
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|
3657 <th>Name</th> |
|
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|
3658 <td tal:content="structure python:context.name.field(size=60)"> |
|
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|
3659 name</td> |
| 1098 | 3660 </tr> |
| 3661 | |
|
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changeset
|
3662 Then a submit button so that the user can submit the new category:: |
| 1098 | 3663 |
| 3664 <tr> | |
| 3665 <td> </td> | |
|
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|
3666 <td colspan="3" tal:content="structure context/submit"> |
| 1098 | 3667 submit button will go here |
| 3668 </td> | |
| 3669 </tr> | |
| 3670 | |
|
5201
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
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5196
diff
changeset
|
3671 The ``context/submit`` bit generates the submit button but also |
|
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
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diff
changeset
|
3672 generates the @action and @csrf hidden fields. The @action field is |
|
a9ace22e0a2f
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5196
diff
changeset
|
3673 used to tell roundup how to process the form. The @csrf field provides |
|
a9ace22e0a2f
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diff
changeset
|
3674 a unique single use token to defend against CSRF attacks. (More about |
|
a9ace22e0a2f
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5196
diff
changeset
|
3675 anti-csrf measures can be found in ``upgrading.txt``.) |
|
a9ace22e0a2f
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|
3676 |
|
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|
3677 Finally we finish off the tags we used at the start to do the METAL |
|
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|
3678 stuff:: |
|
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changeset
|
3679 |
|
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|
3680 </td> |
|
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|
3681 </tal:block> |
|
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|
3682 |
| 1098 | 3683 So putting it all together, and closing the table and form we get:: |
| 3684 | |
|
1213
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|
3685 <!-- category.item --> |
| 1214 | 3686 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
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|
3687 <title metal:fill-slot="head_title">Category editing</title> |
|
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diff
changeset
|
3688 <td class="page-header-top" metal:fill-slot="body_title"> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3689 <h2>Category editing</h2> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3690 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3691 <td class="content" metal:fill-slot="content"> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3692 <form method="POST" onSubmit="return submit_once()" |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3693 enctype="multipart/form-data"> |
| 1098 | 3694 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3695 <table class="form"> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3696 <tr><th class="header" colspan="2">Category</th></tr> |
| 1098 | 3697 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3698 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3699 <th>Name</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3700 <td tal:content="structure python:context.name.field(size=60)"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3701 name</td> |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3702 </tr> |
| 1098 | 3703 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3704 <tr> |
|
1829
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3705 <td> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3706 |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3707 <input type="hidden" name="@required" value="name"> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3708 </td> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3709 <td colspan="3" tal:content="structure context/submit"> |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3710 submit button will go here |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3711 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3712 </tr> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3713 </table> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3714 </form> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3715 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3716 </tal:block> |
| 1098 | 3717 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3718 This is quite a lot to just ask the user one simple question, but there |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3719 is a lot of setup for basically one line (the form line) to do its work. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3720 To add another field to "category" would involve one more line (well, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3721 maybe a few extra to get the formatting correct). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3722 |
| 1098 | 3723 |
| 3724 Adding the category to the issue | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3725 :::::::::::::::::::::::::::::::: |
| 1098 | 3726 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3727 We now have the ability to create issues to our heart's content, but |
| 1098 | 3728 that is pointless unless we can assign categories to issues. Just like |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3729 the ``html/category.item.html`` file was used to define how to add a new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3730 category, the ``html/issue.item.html`` is used to define how a new issue |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3731 is created. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3732 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3733 Just like ``category.issue.html``, this file defines a form which has a |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3734 table to lay things out. It doesn't matter where in the table we add new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3735 stuff, it is entirely up to your sense of aesthetics:: |
| 1098 | 3736 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3737 <th>Category</th> |
|
3582
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3738 <td> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3739 <span tal:replace="structure context/category/field" /> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3740 <span tal:replace="structure python:db.category.classhelp('name', |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3741 property='category', width='200')" /> |
| 1098 | 3742 </td> |
| 3743 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3744 First, we define a nice header so that the user knows what the next |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3745 section is, then the middle line does what we are most interested in. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3746 This ``context/category/field`` gets replaced by a field which contains |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3747 the category in the current context (the current context being the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3748 issue). |
| 1098 | 3749 |
| 3750 The classhelp lines generate a link (labelled "list") to a popup window | |
| 3751 which contains the list of currently known categories. | |
| 3752 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3753 |
| 1098 | 3754 Searching on categories |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3755 ::::::::::::::::::::::: |
| 1098 | 3756 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3757 Now we can add categories, and create issues with categories. The next |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3758 obvious thing that we would like to be able to do, would be to search |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3759 for issues based on their category, so that, for example, anyone working |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3760 on the web server could look at all issues in the category "Web". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3761 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3762 If you look for "Search Issues" in the ``html/page.html`` file, you will |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3763 find that it looks something like |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3764 ``<a href="issue?@template=search">Search Issues</a>``. This shows us |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3765 that when you click on "Search Issues" it will be looking for a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3766 ``issue.search.html`` file to display. So that is the file that we will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3767 change. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3768 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3769 If you look at this file it should begin to seem familiar, although it |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3770 does use some new macros. You can add the new category search code anywhere you |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3771 like within that form:: |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3772 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3773 <tr tal:define="name string:category; |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3774 db_klass string:category; |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3775 db_content string:name;"> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3776 <th>Priority:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3777 <td metal:use-macro="search_select"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3778 <td metal:use-macro="column_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3779 <td metal:use-macro="sort_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3780 <td metal:use-macro="group_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3781 </tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3782 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3783 The definitions in the ``<tr>`` opening tag are used by the macros: |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3784 |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3785 - ``search_select`` expands to a drop-down box with all categories using |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3786 ``db_klass`` and ``db_content``. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3787 - ``column_input`` expands to a checkbox for selecting what columns |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3788 should be displayed. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3789 - ``sort_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3790 should be sorted on. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3791 - ``group_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3792 should be grouped on. |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3793 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3794 The category search code above would expand to the following:: |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3795 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3796 <tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3797 <th>Category:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3798 <td> |
| 1098 | 3799 <select name="category"> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3800 <option value="">don't care</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3801 <option value="">------------</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3802 <option value="1">scipy</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3803 <option value="2">chaco</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3804 <option value="3">weave</option> |
| 1098 | 3805 </select> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3806 </td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3807 <td><input type="checkbox" name=":columns" value="category"></td> |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3808 <td><input type="radio" name=":sort0" value="category"></td> |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
3809 <td><input type="radio" name=":group0" value="category"></td> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3810 </tr> |
| 1098 | 3811 |
| 3812 Adding category to the default view | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3813 ::::::::::::::::::::::::::::::::::: |
| 1098 | 3814 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3815 We can now add categories, add issues with categories, and search for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3816 issues based on categories. This is everything that we need to do; |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3817 however, there is some more icing that we would like. I think the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3818 category of an issue is important enough that it should be displayed by |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3819 default when listing all the issues. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3820 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3821 Unfortunately, this is a bit less obvious than the previous steps. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3822 code defining how the issues look is in ``html/issue.index.html``. This |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3823 is a large table with a form down at the bottom for redisplaying and so |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3824 forth. |
| 1098 | 3825 |
| 3826 Firstly we need to add an appropriate header to the start of the table:: | |
| 3827 | |
| 3828 <th tal:condition="request/show/category">Category</th> | |
| 3829 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3830 The *condition* part of this statement is to avoid displaying the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3831 Category column if the user has selected not to see it. |
| 1098 | 3832 |
| 3833 The rest of the table is a loop which will go through every issue that | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3834 matches the display criteria. The loop variable is "i" - which means |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3835 that every issue gets assigned to "i" in turn. |
| 1098 | 3836 |
| 3837 The new part of code to display the category will look like this:: | |
| 3838 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3839 <td tal:condition="request/show/category" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3840 tal:content="i/category"></td> |
| 1098 | 3841 |
| 3842 The condition is the same as above: only display the condition when the | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3843 user hasn't asked for it to be hidden. The next part is to set the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3844 content of the cell to be the category part of "i" - the current issue. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3845 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3846 Finally we have to edit ``html/page.html`` again. This time, we need to |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3847 tell it that when the user clicks on "Unassigned Issues" or "All Issues", |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3848 the category column should be included in the resulting list. If you |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3849 scroll down the page file, you can see the links with lots of options. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3850 The option that we are interested in is the ``:columns=`` one which |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3851 tells roundup which fields of the issue to display. Simply add |
| 1098 | 3852 "category" to that list and it all should work. |
| 3853 | |
| 1262 | 3854 Adding a time log to your issues |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3855 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1262 | 3856 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3857 We want to log the dates and amount of time spent working on issues, and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3858 be able to give a summary of the total time spent on a particular issue. |
| 1262 | 3859 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3860 1. Add a new class to your tracker ``schema.py``:: |
| 1262 | 3861 |
| 3862 # storage for time logging | |
| 3863 timelog = Class(db, "timelog", period=Interval()) | |
| 3864 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3865 Note that we automatically get the date of the time log entry |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3866 creation through the standard property "creation". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3867 |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3868 You will need to grant "Creation" permission to the users who are |
| 3653 | 3869 allowed to add timelog entries. You may do this with:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3870 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3871 db.security.addPermissionToRole('User', 'Create', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3872 db.security.addPermissionToRole('User', 'View', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3873 |
| 3653 | 3874 If users are also able to *edit* timelog entries, then also include:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3875 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3876 db.security.addPermissionToRole('User', 'Edit', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3877 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3878 2. Link to the new class from your issue class (again, in |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3879 ``schema.py``):: |
| 1262 | 3880 |
| 3881 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3882 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 1262 | 3883 priority=Link("priority"), status=Link("status"), |
| 3884 times=Multilink("timelog")) | |
| 3885 | |
| 3886 the "times" property is the new link to the "timelog" class. | |
| 3887 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3888 3. We'll need to let people add in times to the issue, so in the web |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3889 interface we'll have a new entry field. This is a special field |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3890 because unlike the other fields in the ``issue.item`` template, it |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3891 affects a different item (a timelog item) and not the template's |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3892 item (an issue). We have a special syntax for form fields that affect |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3893 items other than the template default item (see the cgi |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3894 documentation on `special form variables`_). In particular, we add a |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3895 field to capture a new timelog item's period:: |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3896 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3897 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3898 <th>Time Log</th> |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3899 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3900 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3901 </td> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3902 </tr> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3903 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3904 and another hidden field that links that new timelog item (new |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3905 because it's marked as having id "-1") to the issue item. It looks |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3906 like this:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3907 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3908 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3909 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3910 On submission, the "-1" timelog item will be created and assigned a |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3911 real item id. The "times" property of the issue will have the new id |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3912 added to it. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3913 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3914 The full entry will now look like this:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3915 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3916 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3917 <th>Time Log</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3918 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3919 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3920 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3921 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3922 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3923 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3924 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3925 4. We want to display a total of the timelog times that have been |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3926 accumulated for an issue. To do this, we'll need to actually write |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3927 some Python code, since it's beyond the scope of PageTemplates to |
| 2915 | 3928 perform such calculations. We do this by adding a module ``timespent.py`` |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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parents:
3127
diff
changeset
|
3929 to the ``extensions`` directory in our tracker. The contents of this |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3930 file is as follows:: |
| 2915 | 3931 |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3932 from roundup import date |
|
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3933 |
| 2915 | 3934 def totalTimeSpent(times): |
| 3935 ''' Call me with a list of timelog items (which have an | |
| 3936 Interval "period" property) | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
3937 ''' |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3938 total = date.Interval('0d') |
| 2915 | 3939 for time in times: |
| 3940 total += time.period._value | |
| 3941 return total | |
| 3942 | |
| 3943 def init(instance): | |
| 3944 instance.registerUtil('totalTimeSpent', totalTimeSpent) | |
| 3945 | |
| 3946 We will now be able to access the ``totalTimeSpent`` function via the | |
| 3947 ``utils`` variable in our templates, as shown in the next step. | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
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|
3948 |
|
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|
3949 5. Display the timelog for an issue:: |
| 1262 | 3950 |
| 3951 <table class="otherinfo" tal:condition="context/times"> | |
|
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|
3952 <tr><th colspan="3" class="header">Time Log |
|
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|
3953 <tal:block |
|
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|
3954 tal:replace="python:utils.totalTimeSpent(context.times)" /> |
|
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|
3955 </th></tr> |
| 1262 | 3956 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
| 3957 <tr tal:repeat="time context/times"> | |
| 3958 <td tal:content="time/creation"></td> | |
| 3959 <td tal:content="time/period"></td> | |
| 3960 <td tal:content="time/creator"></td> | |
| 3961 </tr> | |
| 3962 </table> | |
| 3963 | |
|
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|
3964 I put this just above the Messages log in my issue display. Note our |
|
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|
3965 use of the ``totalTimeSpent`` method which will total up the times |
|
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|
3966 for the issue and return a new Interval. That will be automatically |
|
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|
3967 displayed in the template as text like "+ 1y 2:40" (1 year, 2 hours |
|
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|
3968 and 40 minutes). |
|
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|
3969 |
|
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|
3970 6. If you're using a persistent web server - ``roundup-server`` or |
|
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|
3971 ``mod_python`` for example - then you'll need to restart that to pick up |
|
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|
3972 the code changes. When that's done, you'll be able to use the new |
|
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|
3973 time logging interface. |
| 1262 | 3974 |
|
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|
3975 An extension of this modification attaches the timelog entries to any |
|
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|
3976 change message entered at the time of the timelog entry: |
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3977 |
|
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|
3978 A. Add a link to the timelog to the msg class in ``schema.py``: |
|
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3979 |
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|
3980 msg = FileClass(db, "msg", |
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3981 author=Link("user", do_journal='no'), |
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3982 recipients=Multilink("user", do_journal='no'), |
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3983 date=Date(), |
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3984 summary=String(), |
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3985 files=Multilink("file"), |
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3986 messageid=String(), |
|
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|
3987 inreplyto=String(), |
|
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3988 times=Multilink("timelog")) |
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3989 |
|
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|
3990 B. Add a new hidden field that links that new timelog item (new |
|
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3991 because it's marked as having id "-1") to the new message. |
|
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|
3992 The link is placed in ``issue.item.html`` in the same section that |
|
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|
3993 handles the timelog entry. |
|
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|
3994 |
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|
3995 It looks like this after this addition:: |
|
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3996 |
|
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3997 <tr> |
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3998 <th>Time Log</th> |
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3999 <td colspan=3><input type="text" name="timelog-1@period" /> |
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|
4000 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
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4001 <input type="hidden" name="@link@times" value="timelog-1" /> |
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4002 <input type="hidden" name="msg-1@link@times" value="timelog-1" /> |
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|
4003 </td> |
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4004 </tr> |
|
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4005 |
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|
4006 The "times" property of the message will have the new id added to it. |
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4007 |
|
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|
4008 C. Add the timelog listing from step 5. to the ``msg.item.html`` template |
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|
4009 so that the timelog entry appears on the message view page. Note that |
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|
4010 the call to totalTimeSpent is not used here since there will only be one |
|
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|
4011 single timelog entry for each message. |
|
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|
4012 |
|
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|
4013 I placed it after the Date entry like this:: |
|
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|
4014 |
|
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|
4015 <tr> |
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Improved due_date and timelog customisation docs [SF#1625124]
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|
4016 <th i18n:translate="">Date:</th> |
|
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|
4017 <td tal:content="context/date"></td> |
|
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|
4018 </tr> |
|
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|
4019 </table> |
|
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|
4020 |
|
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|
4021 <table class="otherinfo" tal:condition="context/times"> |
|
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|
4022 <tr><th colspan="3" class="header">Time Log</th></tr> |
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|
4023 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
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|
4024 <tr tal:repeat="time context/times"> |
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|
4025 <td tal:content="time/creation"></td> |
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|
4026 <td tal:content="time/period"></td> |
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|
4027 <td tal:content="time/creator"></td> |
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|
4028 </tr> |
|
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|
4029 </table> |
|
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|
4030 |
|
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|
4031 <table class="messages"> |
|
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|
4032 |
|
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4033 |
|
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|
4034 Tracking different types of issues |
|
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|
4035 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
4036 |
|
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|
4037 Sometimes you will want to track different types of issues - developer, |
|
2159
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|
4038 customer support, systems, sales leads, etc. A single Roundup tracker is |
|
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|
4039 able to support multiple types of issues. This example demonstrates adding |
| 3289 | 4040 a system support issue class to a tracker. |
|
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|
4041 |
|
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|
4042 1. Figure out what information you're going to want to capture. OK, so |
|
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|
4043 this is obvious, but sometimes it's better to actually sit down for a |
|
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|
4044 while and think about the schema you're going to implement. |
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|
4045 |
| 3289 | 4046 2. Add the new issue class to your tracker's ``schema.py``. Just after the |
| 4047 "issue" class definition, add:: | |
| 4048 | |
| 4049 # list our systems | |
| 4050 system = Class(db, "system", name=String(), order=Number()) | |
| 4051 system.setkey("name") | |
| 4052 | |
| 4053 # store issues related to those systems | |
|
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|
4054 support = IssueClass(db, "support", |
|
3904
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4055 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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|
4056 status=Link("status"), deadline=Date(), |
|
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|
4057 affects=Multilink("system")) |
|
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4058 |
|
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|
4059 3. Copy the existing ``issue.*`` (item, search and index) templates in the |
|
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|
4060 tracker's ``html`` to ``support.*``. Edit them so they use the properties |
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|
4061 defined in the ``support`` class. Be sure to check for hidden form |
|
2159
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|
4062 variables like "required" to make sure they have the correct set of |
|
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|
4063 required properties. |
|
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|
4064 |
|
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|
4065 4. Edit the modules in the ``detectors``, adding lines to their ``init`` |
|
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|
4066 functions where appropriate. Look for ``audit`` and ``react`` registrations |
|
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|
4067 on the ``issue`` class, and duplicate them for ``support``. |
|
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|
4068 |
|
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4069 5. Create a new sidebar box for the new support class. Duplicate the |
|
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4070 existing issues one, changing the ``issue`` class name to ``support``. |
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4071 |
|
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4072 6. Re-start your tracker and start using the new ``support`` class. |
|
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4073 |
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4074 |
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4075 Optionally, you might want to restrict the users able to access this new |
|
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4076 class to just the users with a new "SysAdmin" Role. To do this, we add |
|
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4077 some security declarations:: |
|
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4078 |
|
2991
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|
4079 db.security.addPermissionToRole('SysAdmin', 'View', 'support') |
|
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4080 db.security.addPermissionToRole('SysAdmin', 'Create', 'support') |
|
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4081 db.security.addPermissionToRole('SysAdmin', 'Edit', 'support') |
|
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4082 |
|
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4083 You would then (as an "admin" user) edit the details of the appropriate |
|
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4084 users, and add "SysAdmin" to their Roles list. |
|
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4085 |
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|
4086 Alternatively, you might want to change the Edit/View permissions granted |
|
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|
4087 for the ``issue`` class so that it's only available to users with the "System" |
|
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4088 or "Developer" Role, and then the new class you're adding is available to |
|
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4089 all with the "User" Role. |
|
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4090 |
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4091 |
|
4891
ad3d628e73f2
docs: Link custom authentication examples in admin guide
anatoly techtonik <techtonik@gmail.com>
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|
4092 .. _external-authentication: |
|
ad3d628e73f2
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anatoly techtonik <techtonik@gmail.com>
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4093 |
|
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|
4094 Using External User Databases |
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4095 ----------------------------- |
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4096 |
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|
4097 Using an external password validation source |
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4098 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4099 |
|
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4100 .. note:: You will need to either have an "admin" user in your external |
|
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4101 password source *or* have one of your regular users have |
|
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4102 the Admin Role assigned. If you need to assign the Role *after* |
|
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4103 making the changes below, you may use the ``roundup-admin`` |
|
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|
4104 program to edit a user's details. |
|
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4105 |
|
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|
4106 We have a centrally-managed password changing system for our users. This |
|
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|
4107 results in a UN*X passwd-style file that we use for verification of |
|
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|
4108 users. Entries in the file consist of ``name:password`` where the |
|
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|
4109 password is encrypted using the standard UN*X ``crypt()`` function (see |
|
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|
4110 the ``crypt`` module in your Python distribution). An example entry |
|
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|
4111 would be:: |
|
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|
4112 |
|
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|
4113 admin:aamrgyQfDFSHw |
|
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|
4114 |
|
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|
4115 Each user of Roundup must still have their information stored in the Roundup |
|
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|
4116 database - we just use the passwd file to check their password. To do this, we |
|
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|
4117 need to override the standard ``verifyPassword`` method defined in |
| 2915 | 4118 ``roundup.cgi.actions.LoginAction`` and register the new class. The |
|
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|
4119 following is added as ``externalpassword.py`` in the tracker ``extensions`` |
| 2915 | 4120 directory:: |
|
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|
4121 |
|
3228
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|
4122 import os, crypt |
|
2156
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|
4123 from roundup.cgi.actions import LoginAction |
|
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|
4124 |
|
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|
4125 class ExternalPasswordLoginAction(LoginAction): |
|
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|
4126 def verifyPassword(self, userid, password): |
| 2915 | 4127 '''Look through the file, line by line, looking for a |
| 4128 name that matches. | |
| 4129 ''' | |
|
2156
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|
4130 # get the user's username |
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|
4131 username = self.db.user.get(userid, 'username') |
|
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|
4132 |
|
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|
4133 # the passwords are stored in the "passwd.txt" file in the |
|
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|
4134 # tracker home |
|
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|
4135 file = os.path.join(self.db.config.TRACKER_HOME, 'passwd.txt') |
|
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|
4136 |
|
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|
4137 # see if we can find a match |
|
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|
4138 for ent in [line.strip().split(':') for line in |
|
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|
4139 open(file).readlines()]: |
|
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|
4140 if ent[0] == username: |
|
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|
4141 return crypt.crypt(password, ent[1][:2]) == ent[1] |
|
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|
4142 |
|
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|
4143 # user doesn't exist in the file |
|
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|
4144 return 0 |
|
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|
4145 |
| 2915 | 4146 def init(instance): |
| 4147 instance.registerAction('login', ExternalPasswordLoginAction) | |
| 4148 | |
| 4149 You should also remove the redundant password fields from the ``user.item`` | |
|
2156
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|
4150 template. |
|
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|
4151 |
|
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|
4152 |
|
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|
4153 Using a UN*X passwd file as the user database |
|
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|
4154 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
4155 |
|
1674
0807e3676133
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|
4156 On some systems the primary store of users is the UN*X passwd file. It |
|
0807e3676133
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|
4157 holds information on users such as their username, real name, password |
|
0807e3676133
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|
4158 and primary user group. |
|
0807e3676133
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|
4159 |
|
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|
4160 Roundup can use this store as its primary source of user information, |
|
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|
4161 but it needs additional information too - email address(es), roundup |
|
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|
4162 Roles, vacation flags, roundup hyperdb item ids, etc. Also, "retired" |
|
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|
4163 users must still exist in the user database, unlike some passwd files in |
|
0807e3676133
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|
4164 which the users are removed when they no longer have access to a system. |
|
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|
4165 |
|
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|
4166 To make use of the passwd file, we therefore synchronise between the two |
|
0807e3676133
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|
4167 user stores. We also use the passwd file to validate the user logins, as |
|
0807e3676133
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|
4168 described in the previous example, `using an external password |
|
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|
4169 validation source`_. We keep the user lists in sync using a fairly |
|
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|
4170 simple script that runs once a day, or several times an hour if more |
|
0807e3676133
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|
4171 immediate access is needed. In short, it: |
|
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|
4172 |
|
f7d9fefcae88
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|
4173 1. parses the passwd file, finding usernames, passwords and real names, |
|
f7d9fefcae88
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|
4174 2. compares that list to the current roundup user list: |
|
1299
b2d04ce03802
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|
4175 |
|
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|
4176 a. entries no longer in the passwd file are *retired* |
|
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|
4177 b. entries with mismatching real names are *updated* |
| 1293 | 4178 c. entries only exist in the passwd file are *created* |
|
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|
4179 |
|
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|
4180 3. send an email to administrators to let them know what's been done. |
|
f7d9fefcae88
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|
4181 |
|
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|
4182 The retiring and updating are simple operations, requiring only a call |
|
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|
4183 to ``retire()`` or ``set()``. The creation operation requires more |
|
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|
4184 information though - the user's email address and their Roundup Roles. |
|
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
4185 We're going to assume that the user's email address is the same as their |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
4186 login name, so we just append the domain name to that. The Roles are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
4187 determined using the passwd group identifier - mapping their UN*X group |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
4188 to an appropriate set of Roles. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
4189 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4190 The script to perform all this, broken up into its main components, is |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4191 as follows. Firstly, we import the necessary modules and open the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4192 tracker we're to work on:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4193 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4194 import sys, os, smtplib |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4195 from roundup import instance, date |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4196 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4197 # open the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4198 tracker_home = sys.argv[1] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
4199 tracker = instance.open(tracker_home) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4200 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4201 Next we read in the *passwd* file from the tracker home:: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4202 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
4203 # read in the users from the "passwd.txt" file |
|
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
4204 file = os.path.join(tracker_home, 'passwd.txt') |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4205 users = [x.strip().split(':') for x in open(file).readlines()] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4206 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4207 Handle special users (those to ignore in the file, and those who don't |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4208 appear in the file):: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4209 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4210 # users to not keep ever, pre-load with the users I know aren't |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4211 # "real" users |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4212 ignore = ['ekmmon', 'bfast', 'csrmail'] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4213 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4214 # users to keep - pre-load with the roundup-specific users |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4215 keep = ['comment_pool', 'network_pool', 'admin', 'dev-team', |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4216 'cs_pool', 'anonymous', 'system_pool', 'automated'] |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4217 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4218 Now we map the UN*X group numbers to the Roles that users should have:: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4219 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4220 roles = { |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4221 '501': 'User,Tech', # tech |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4222 '502': 'User', # finance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4223 '503': 'User,CSR', # customer service reps |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4224 '504': 'User', # sales |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4225 '505': 'User', # marketing |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4226 } |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4227 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
4228 Now we do all the work. Note that the body of the script (where we have |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4229 the tracker database open) is wrapped in a ``try`` / ``finally`` clause, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4230 so that we always close the database cleanly when we're finished. So, we |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4231 now do all the work:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4232 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4233 # open the database |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4234 db = tracker.open('admin') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4235 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4236 # store away messages to send to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4237 msg = [] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4238 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4239 # loop over the users list read in from the passwd file |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4240 for user,passw,uid,gid,real,home,shell in users: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4241 if user in ignore: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4242 # this user shouldn't appear in our tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4243 continue |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4244 keep.append(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4245 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4246 # see if the user exists in the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4247 uid = db.user.lookup(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4248 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4249 # yes, they do - now check the real name for correctness |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4250 if real != db.user.get(uid, 'realname'): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4251 db.user.set(uid, realname=real) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4252 msg.append('FIX %s - %s'%(user, real)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4253 except KeyError: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4254 # nope, the user doesn't exist |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4255 db.user.create(username=user, realname=real, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4256 address='%s@ekit-inc.com'%user, roles=roles[gid]) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4257 msg.append('ADD %s - %s (%s)'%(user, real, roles[gid])) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4258 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4259 # now check that all the users in the tracker are also in our |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
4260 # "keep" list - retire those who aren't |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4261 for uid in db.user.list(): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4262 user = db.user.get(uid, 'username') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4263 if user not in keep: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4264 db.user.retire(uid) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4265 msg.append('RET %s'%user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4266 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4267 # if we did work, then send email to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4268 if msg: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4269 # create the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4270 msg = '''Subject: %s user database maintenance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4271 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4272 %s |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4273 '''%(db.config.TRACKER_NAME, '\n'.join(msg)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4274 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4275 # send the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4276 smtp = smtplib.SMTP(db.config.MAILHOST) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4277 addr = db.config.ADMIN_EMAIL |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4278 smtp.sendmail(addr, addr, msg) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4279 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4280 # now we're done - commit the changes |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4281 db.commit() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4282 finally: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4283 # always close the database cleanly |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4284 db.close() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4285 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4286 And that's it! |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4287 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4288 |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4289 Using an LDAP database for user information |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4290 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4291 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4292 A script that reads users from an LDAP store using |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4293 http://python-ldap.sf.net/ and then compares the list to the users in the |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4294 roundup user database would be pretty easy to write. You'd then have it run |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4295 once an hour / day (or on demand if you can work that into your LDAP store |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4296 workflow). See the example `Using a UN*X passwd file as the user database`_ |
|
86cc794cc3a0
added simplistic LDAP authentication example
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|
4297 for more information about doing this. |
|
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|
4298 |
|
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|
4299 To authenticate off the LDAP store (rather than using the passwords in the |
|
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4300 Roundup user database) you'd use the same python-ldap module inside an |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
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|
4301 extension to the cgi interface. You'd do this by overriding the method called |
|
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|
4302 ``verifyPassword`` on the ``LoginAction`` class in your tracker's |
|
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|
4303 ``extensions`` directory (see `using an external password validation |
|
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|
4304 source`_). The method is implemented by default as:: |
|
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4305 |
|
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|
4306 def verifyPassword(self, userid, password): |
|
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|
4307 ''' Verify the password that the user has supplied |
|
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|
4308 ''' |
|
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|
4309 stored = self.db.user.get(self.userid, 'password') |
|
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|
4310 if password == stored: |
|
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|
4311 return 1 |
|
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|
4312 if not password and not stored: |
|
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|
4313 return 1 |
|
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|
4314 return 0 |
|
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|
4315 |
|
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|
4316 So you could reimplement this as something like:: |
|
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|
4317 |
|
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|
4318 def verifyPassword(self, userid, password): |
|
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|
4319 ''' Verify the password that the user has supplied |
|
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|
4320 ''' |
|
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|
4321 # look up some unique LDAP information about the user |
|
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4322 username = self.db.user.get(self.userid, 'username') |
|
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|
4323 # now verify the password supplied against the LDAP store |
|
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|
4324 |
|
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4325 |
|
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4326 Changes to Tracker Behaviour |
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|
4327 ---------------------------- |
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4328 |
|
3830
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|
4329 Preventing SPAM |
|
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|
4330 ~~~~~~~~~~~~~~~ |
|
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4331 |
|
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4332 The following detector code may be installed in your tracker's |
|
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|
4333 ``detectors`` directory. It will block any messages being created that |
|
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|
4334 have HTML attachments (a very common vector for spam and phishing) |
|
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|
4335 and any messages that have more than 2 HTTP URLs in them. Just copy |
|
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|
4336 the following into ``detectors/anti_spam.py`` in your tracker:: |
|
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4337 |
|
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|
4338 from roundup.exceptions import Reject |
|
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4339 |
|
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|
4340 def reject_html(db, cl, nodeid, newvalues): |
|
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4341 if newvalues['type'] == 'text/html': |
|
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|
4342 raise Reject, 'not allowed' |
|
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|
4343 |
|
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|
4344 def reject_manylinks(db, cl, nodeid, newvalues): |
|
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|
4345 content = newvalues['content'] |
|
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|
4346 if content.count('http://') > 2: |
|
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|
4347 raise Reject, 'not allowed' |
|
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|
4348 |
|
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|
4349 def init(db): |
|
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|
4350 db.file.audit('create', reject_html) |
|
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|
4351 db.msg.audit('create', reject_manylinks) |
|
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|
4352 |
|
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|
4353 You may also wish to block image attachments if your tracker does not |
|
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|
4354 need that ability:: |
|
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|
4355 |
|
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|
4356 if newvalues['type'].startswith('image/'): |
|
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Add simple anti-spam recipe to docs
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|
4357 raise Reject, 'not allowed' |
|
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|
4358 |
|
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|
4359 |
|
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|
4360 Stop "nosy" messages going to people on vacation |
|
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|
4361 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
4362 |
|
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|
4363 When users go on vacation and set up vacation email bouncing, you'll |
|
d68eeb9d363f
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|
4364 start to see a lot of messages come back through Roundup "Fred is on |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
4365 vacation". Not very useful, and relatively easy to stop. |
|
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|
4366 |
|
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|
4367 1. add a "vacation" flag to your users:: |
|
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|
4368 |
|
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|
4369 user = Class(db, "user", |
|
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|
4370 username=String(), password=Password(), |
|
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|
4371 address=String(), realname=String(), |
|
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|
4372 phone=String(), organisation=String(), |
|
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|
4373 alternate_addresses=String(), |
|
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|
4374 roles=String(), queries=Multilink("query"), |
|
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|
4375 vacation=Boolean()) |
|
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|
4376 |
|
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|
4377 2. So that users may edit the vacation flags, add something like the |
|
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|
4378 following to your ``user.item`` template:: |
|
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|
4379 |
|
d68eeb9d363f
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|
4380 <tr> |
|
d68eeb9d363f
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|
4381 <th>On Vacation</th> |
|
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|
4382 <td tal:content="structure context/vacation/field">vacation</td> |
|
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|
4383 </tr> |
|
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|
4384 |
|
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|
4385 3. edit your detector ``nosyreactor.py`` so that the ``nosyreaction()`` |
|
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|
4386 consists of:: |
|
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|
4387 |
|
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|
4388 def nosyreaction(db, cl, nodeid, oldvalues): |
|
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|
4389 users = db.user |
|
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|
4390 messages = db.msg |
|
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|
4391 # send a copy of all new messages to the nosy list |
|
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|
4392 for msgid in determineNewMessages(cl, nodeid, oldvalues): |
|
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|
4393 try: |
|
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|
4394 # figure the recipient ids |
|
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|
4395 sendto = [] |
|
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|
4396 seen_message = {} |
|
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|
4397 recipients = messages.get(msgid, 'recipients') |
|
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|
4398 for recipid in messages.get(msgid, 'recipients'): |
|
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|
4399 seen_message[recipid] = 1 |
|
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|
4400 |
|
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|
4401 # figure the author's id, and indicate they've received |
|
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|
4402 # the message |
|
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|
4403 authid = messages.get(msgid, 'author') |
|
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|
4404 |
|
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|
4405 # possibly send the message to the author, as long as |
|
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|
4406 # they aren't anonymous |
|
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|
4407 if (db.config.MESSAGES_TO_AUTHOR == 'yes' and |
|
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|
4408 users.get(authid, 'username') != 'anonymous'): |
|
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|
4409 sendto.append(authid) |
|
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|
4410 seen_message[authid] = 1 |
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4411 |
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4412 # now figure the nosy people who weren't recipients |
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4413 nosy = cl.get(nodeid, 'nosy') |
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4414 for nosyid in nosy: |
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4415 # Don't send nosy mail to the anonymous user (that |
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4416 # user shouldn't appear in the nosy list, but just |
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|
4417 # in case they do...) |
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4418 if users.get(nosyid, 'username') == 'anonymous': |
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4419 continue |
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4420 # make sure they haven't seen the message already |
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4421 if not seen_message.has_key(nosyid): |
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|
4422 # send it to them |
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4423 sendto.append(nosyid) |
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4424 recipients.append(nosyid) |
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4425 |
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4426 # generate a change note |
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4427 if oldvalues: |
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4428 note = cl.generateChangeNote(nodeid, oldvalues) |
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4429 else: |
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4430 note = cl.generateCreateNote(nodeid) |
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4431 |
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4432 # we have new recipients |
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4433 if sendto: |
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4434 # filter out the people on vacation |
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4435 sendto = [i for i in sendto |
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4436 if not users.get(i, 'vacation', 0)] |
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4437 |
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4438 # map userids to addresses |
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4439 sendto = [users.get(i, 'address') for i in sendto] |
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4440 |
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4441 # update the message's recipients list |
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4442 messages.set(msgid, recipients=recipients) |
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4443 |
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4444 # send the message |
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4445 cl.send_message(nodeid, msgid, note, sendto) |
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4446 except roundupdb.MessageSendError, message: |
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4447 raise roundupdb.DetectorError, message |
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4448 |
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4449 Note that this is the standard nosy reaction code, with the small |
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4450 addition of:: |
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4451 |
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4452 # filter out the people on vacation |
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4453 sendto = [i for i in sendto if not users.get(i, 'vacation', 0)] |
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4454 |
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4455 which filters out the users that have the vacation flag set to true. |
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4456 |
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4457 Adding in state transition control |
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4458 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4459 |
|
3130
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|
4460 Sometimes tracker admins want to control the states to which users may |
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4461 move issues. You can do this by following these steps: |
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4462 |
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4463 1. make "status" a required variable. This is achieved by adding the |
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4464 following to the top of the form in the ``issue.item.html`` |
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4465 template:: |
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4466 |
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4467 <input type="hidden" name="@required" value="status"> |
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4468 |
|
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4469 This will force users to select a status. |
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4470 |
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4471 2. add a Multilink property to the status class:: |
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4472 |
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4473 stat = Class(db, "status", ... , transitions=Multilink('status'), |
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4474 ...) |
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4475 |
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4476 and then edit the statuses already created, either: |
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4477 |
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4478 a. through the web using the class list -> status class editor, or |
|
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4479 b. using the ``roundup-admin`` "set" command. |
|
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4480 |
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4481 3. add an auditor module ``checktransition.py`` in your tracker's |
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4482 ``detectors`` directory, for example:: |
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4483 |
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4484 def checktransition(db, cl, nodeid, newvalues): |
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4485 ''' Check that the desired transition is valid for the "status" |
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4486 property. |
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4487 ''' |
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4488 if not newvalues.has_key('status'): |
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4489 return |
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4490 current = cl.get(nodeid, 'status') |
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4491 new = newvalues['status'] |
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4492 if new == current: |
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4493 return |
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4494 ok = db.status.get(current, 'transitions') |
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4495 if new not in ok: |
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4496 raise ValueError, 'Status not allowed to move from "%s" to "%s"'%( |
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4497 db.status.get(current, 'name'), db.status.get(new, 'name')) |
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4498 |
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4499 def init(db): |
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4500 db.issue.audit('set', checktransition) |
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4501 |
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4502 4. in the ``issue.item.html`` template, change the status editing bit |
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4503 from:: |
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4504 |
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|
4505 <th>Status</th> |
|
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4506 <td tal:content="structure context/status/menu">status</td> |
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4507 |
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4508 to:: |
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4509 |
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4510 <th>Status</th> |
|
1292
f7d9fefcae88
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|
4511 <td> |
|
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4512 <select tal:condition="context/id" name="status"> |
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4513 <tal:block tal:define="ok context/status/transitions" |
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4514 tal:repeat="state db/status/list"> |
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4515 <option tal:condition="python:state.id in ok" |
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4516 tal:attributes=" |
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4517 value state/id; |
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|
4518 selected python:state.id == context.status.id" |
|
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|
4519 tal:content="state/name"></option> |
|
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|
4520 </tal:block> |
|
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|
4521 </select> |
|
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|
4522 <tal:block tal:condition="not:context/id" |
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4523 tal:replace="structure context/status/menu" /> |
|
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|
4524 </td> |
|
2156
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|
4525 |
|
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|
4526 which displays only the allowed status to transition to. |
|
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|
4527 |
| 1262 | 4528 |
|
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|
4529 Blocking issues that depend on other issues |
|
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|
4530 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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4531 |
|
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|
4532 We needed the ability to mark certain issues as "blockers" - that is, |
|
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|
4533 they can't be resolved until another issue (the blocker) they rely on is |
|
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|
4534 resolved. To achieve this: |
|
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4535 |
|
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|
4536 1. Create a new property on the ``issue`` class: |
|
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|
4537 ``blockers=Multilink("issue")``. To do this, edit the definition of |
|
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|
4538 this class in your tracker's ``schema.py`` file. Change this:: |
|
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4539 |
|
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4540 issue = IssueClass(db, "issue", |
|
3904
91008ec8f9a0
retire "topic" usage
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|
4541 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4542 priority=Link("priority"), status=Link("status")) |
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4543 |
|
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|
4544 to this, adding the blockers entry:: |
|
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4545 |
|
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4546 issue = IssueClass(db, "issue", |
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4547 blockers=Multilink("issue"), |
|
3904
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retire "topic" usage
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|
4548 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4549 priority=Link("priority"), status=Link("status")) |
|
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4550 |
|
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|
4551 2. Add the new ``blockers`` property to the ``issue.item.html`` edit |
|
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4552 page, using something like:: |
|
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4553 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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|
4554 <th>Waiting On</th> |
|
1559
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|
4555 <td> |
|
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|
4556 <span tal:replace="structure python:context.blockers.field(showid=1, |
|
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|
4557 size=20)" /> |
|
3881
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|
4558 <span tal:replace="structure python:db.issue.classhelp('id,title', |
|
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|
4559 property='blockers')" /> |
|
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|
4560 <span tal:condition="context/blockers" |
|
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|
4561 tal:repeat="blk context/blockers"> |
|
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|
4562 <br>View: <a tal:attributes="href string:issue${blk/id}" |
|
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|
4563 tal:content="blk/id"></a> |
|
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|
4564 </span> |
|
3881
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|
4565 </td> |
|
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|
4566 |
|
1674
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|
4567 You'll need to fiddle with your item page layout to find an |
|
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|
4568 appropriate place to put it - I'll leave that fun part up to you. |
|
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|
4569 Just make sure it appears in the first table, possibly somewhere near |
|
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|
4570 the "superseders" field. |
|
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4571 |
|
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|
4572 3. Create a new detector module (see below) which enforces the rules: |
|
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|
4573 |
|
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|
4574 - issues may not be resolved if they have blockers |
|
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|
4575 - when a blocker is resolved, it's removed from issues it blocks |
|
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|
4576 |
|
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|
4577 The contents of the detector should be something like this:: |
|
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|
4578 |
| 3258 | 4579 |
|
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|
4580 def blockresolution(db, cl, nodeid, newvalues): |
|
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|
4581 ''' If the issue has blockers, don't allow it to be resolved. |
|
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|
4582 ''' |
|
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|
4583 if nodeid is None: |
|
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|
4584 blockers = [] |
|
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|
4585 else: |
|
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|
4586 blockers = cl.get(nodeid, 'blockers') |
|
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|
4587 blockers = newvalues.get('blockers', blockers) |
|
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4588 |
|
1674
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|
4589 # don't do anything if there's no blockers or the status hasn't |
|
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|
4590 # changed |
|
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|
4591 if not blockers or not newvalues.has_key('status'): |
|
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|
4592 return |
|
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changeset
|
4593 |
|
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|
4594 # get the resolved state ID |
|
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|
4595 resolved_id = db.status.lookup('resolved') |
|
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|
4596 |
|
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|
4597 # format the info |
|
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|
4598 u = db.config.TRACKER_WEB |
|
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|
4599 s = ', '.join(['<a href="%sissue%s">%s</a>'%( |
|
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|
4600 u,id,id) for id in blockers]) |
|
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|
4601 if len(blockers) == 1: |
|
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|
4602 s = 'issue %s is'%s |
|
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|
4603 else: |
|
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|
4604 s = 'issues %s are'%s |
|
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|
4605 |
|
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|
4606 # ok, see if we're trying to resolve |
|
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|
4607 if newvalues['status'] == resolved_id: |
|
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|
4608 raise ValueError, "This issue can't be resolved until %s resolved."%s |
|
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|
4609 |
| 3258 | 4610 |
| 4611 def resolveblockers(db, cl, nodeid, oldvalues): | |
|
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|
4612 ''' When we resolve an issue that's a blocker, remove it from the |
|
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|
4613 blockers list of the issue(s) it blocks. |
|
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|
4614 ''' |
| 3258 | 4615 newstatus = cl.get(nodeid,'status') |
| 4616 | |
| 4617 # no change? | |
| 4618 if oldvalues.get('status', None) == newstatus: | |
|
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|
4619 return |
|
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|
4620 |
|
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|
4621 resolved_id = db.status.lookup('resolved') |
|
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|
4622 |
|
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|
4623 # interesting? |
| 3258 | 4624 if newstatus != resolved_id: |
|
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|
4625 return |
|
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|
4626 |
|
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|
4627 # yes - find all the blocked issues, if any, and remove me from |
|
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|
4628 # their blockers list |
|
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|
4629 issues = cl.find(blockers=nodeid) |
|
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|
4630 for issueid in issues: |
|
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|
4631 blockers = cl.get(issueid, 'blockers') |
|
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|
4632 if nodeid in blockers: |
|
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|
4633 blockers.remove(nodeid) |
|
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|
4634 cl.set(issueid, blockers=blockers) |
|
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|
4635 |
|
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|
4636 def init(db): |
|
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|
4637 # might, in an obscure situation, happen in a create |
|
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|
4638 db.issue.audit('create', blockresolution) |
|
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4639 db.issue.audit('set', blockresolution) |
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4640 |
|
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|
4641 # can only happen on a set |
|
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|
4642 db.issue.react('set', resolveblockers) |
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4643 |
|
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|
4644 Put the above code in a file called "blockers.py" in your tracker's |
|
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|
4645 "detectors" directory. |
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4646 |
|
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|
4647 4. Finally, and this is an optional step, modify the tracker web page |
|
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|
4648 URLs so they filter out issues with any blockers. You do this by |
|
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|
4649 adding an additional filter on "blockers" for the value "-1". For |
|
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|
4650 example, the existing "Show All" link in the "page" template (in the |
|
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|
4651 tracker's "html" directory) looks like this:: |
|
1559
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4652 |
|
3796
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|
4653 <a href="#" |
|
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|
4654 tal:attributes="href python:request.indexargs_url('issue', { |
|
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4655 '@sort': '-activity', |
|
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4656 '@group': 'priority', |
|
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|
4657 '@filter': 'status', |
|
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4658 '@columns': columns_showall, |
|
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|
4659 '@search_text': '', |
|
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4660 'status': status_notresolved, |
|
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4661 '@dispname': i18n.gettext('Show All'), |
|
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|
4662 })" |
|
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|
4663 i18n:translate="">Show All</a><br> |
|
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4664 |
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|
4665 modify it to add the "blockers" info to the URL (note, both the |
| 3590 | 4666 "@filter" *and* "blockers" values must be specified):: |
|
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4667 |
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|
4668 <a href="#" |
|
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|
4669 tal:attributes="href python:request.indexargs_url('issue', { |
|
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4670 '@sort': '-activity', |
|
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|
4671 '@group': 'priority', |
|
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|
4672 '@filter': 'status,blockers', |
|
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|
4673 '@columns': columns_showall, |
|
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|
4674 '@search_text': '', |
|
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|
4675 'status': status_notresolved, |
|
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|
4676 'blockers': '-1', |
|
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4677 '@dispname': i18n.gettext('Show All'), |
|
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|
4678 })" |
|
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|
4679 i18n:translate="">Show All</a><br> |
| 2409 | 4680 |
| 3052 | 4681 The above examples are line-wrapped on the trailing & and should |
| 4682 be unwrapped. | |
|
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4683 |
|
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|
4684 That's it. You should now be able to set blockers on your issues. Note |
|
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|
4685 that if you want to know whether an issue has any other issues dependent |
|
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|
4686 on it (i.e. it's in their blockers list) you can look at the journal |
|
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|
4687 history at the bottom of the issue page - look for a "link" event to |
|
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|
4688 another issue's "blockers" property. |
|
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|
4689 |
|
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|
4690 Add users to the nosy list based on the keyword |
|
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|
4691 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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4692 |
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|
4693 Let's say we need the ability to automatically add users to the nosy |
|
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|
4694 list based |
|
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|
4695 on the occurance of a keyword. Every user should be allowed to edit their |
|
91008ec8f9a0
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|
4696 own list of keywords for which they want to be added to the nosy list. |
|
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|
4697 |
|
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changeset
|
4698 Below, we'll show that this change can be done with minimal |
|
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changeset
|
4699 understanding of the Roundup system, using only copy and paste. |
|
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|
4700 |
|
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changeset
|
4701 This requires three changes to the tracker: a change in the database to |
|
3904
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changeset
|
4702 allow per-user recording of the lists of keywords for which he wants to |
|
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|
4703 be put on the nosy list, a change in the user view allowing them to edit |
|
3904
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changeset
|
4704 this list of keywords, and addition of an auditor which updates the nosy |
|
91008ec8f9a0
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changeset
|
4705 list when a keyword is set. |
|
91008ec8f9a0
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changeset
|
4706 |
|
91008ec8f9a0
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changeset
|
4707 Adding the nosy keyword list |
|
91008ec8f9a0
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changeset
|
4708 :::::::::::::::::::::::::::: |
|
91008ec8f9a0
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changeset
|
4709 |
|
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changeset
|
4710 The change to make in the database, is that for any user there should be a list |
|
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changeset
|
4711 of keywords for which he wants to be put on the nosy list. Adding a |
|
91008ec8f9a0
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diff
changeset
|
4712 ``Multilink`` of ``keyword`` seems to fullfill this. As such, all that has to |
|
91008ec8f9a0
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changeset
|
4713 be done is to add a new field to the definition of ``user`` within the file |
|
91008ec8f9a0
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changeset
|
4714 ``schema.py``. We will call this new field ``nosy_keywords``, and the updated |
|
91008ec8f9a0
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changeset
|
4715 definition of user will be:: |
|
1808
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changeset
|
4716 |
|
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changeset
|
4717 user = Class(db, "user", |
|
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changeset
|
4718 username=String(), password=Password(), |
|
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changeset
|
4719 address=String(), realname=String(), |
|
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|
4720 phone=String(), organisation=String(), |
|
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|
4721 alternate_addresses=String(), |
|
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|
4722 queries=Multilink('query'), roles=String(), |
|
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changeset
|
4723 timezone=String(), |
|
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changeset
|
4724 nosy_keywords=Multilink('keyword')) |
|
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|
4725 |
|
3904
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|
4726 Changing the user view to allow changing the nosy keyword list |
|
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|
4727 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: |
|
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|
4728 |
|
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changeset
|
4729 We want any user to be able to change the list of keywords for which |
|
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|
4730 he will by default be added to the nosy list. We choose to add this |
|
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|
4731 to the user view, as is generated by the file ``html/user.item.html``. |
|
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|
4732 We can easily |
|
3904
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|
4733 see that the keyword field in the issue view has very similar editing |
|
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|
4734 requirements as our nosy keywords, both being lists of keywords. As |
|
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changeset
|
4735 such, we look for Keywords in ``issue.item.html``, and extract the |
|
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|
4736 associated parts from there. We add this to ``user.item.html`` at the |
|
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|
4737 bottom of the list of viewed items (i.e. just below the 'Alternate |
|
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|
4738 E-mail addresses' in the classic template):: |
|
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|
4739 |
|
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changeset
|
4740 <tr> |
|
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|
4741 <th>Nosy Keywords</th> |
|
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|
4742 <td> |
|
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|
4743 <span tal:replace="structure context/nosy_keywords/field" /> |
|
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|
4744 <span tal:replace="structure python:db.keyword.classhelp(property='nosy_keywords')" /> |
|
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|
4745 </td> |
|
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|
4746 </tr> |
|
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|
4747 |
|
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|
4748 |
|
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|
4749 Addition of an auditor to update the nosy list |
|
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|
4750 :::::::::::::::::::::::::::::::::::::::::::::: |
|
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4751 |
|
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|
4752 The more difficult part is the logic to add |
|
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|
4753 the users to the nosy list when required. |
|
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|
4754 We choose to perform this action whenever the keywords on an |
|
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4755 item are set (this includes the creation of items). |
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4756 Here we choose to start out with a copy of the |
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4757 ``detectors/nosyreaction.py`` detector, which we copy to the file |
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4758 ``detectors/nosy_keyword_reaction.py``. |
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4759 This looks like a good start as it also adds users |
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4760 to the nosy list. A look through the code reveals that the |
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4761 ``nosyreaction`` function actually sends the e-mail. |
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4762 We don't need this. Therefore, we can change the ``init`` function to:: |
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4763 |
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4764 def init(db): |
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4765 db.issue.audit('create', update_kw_nosy) |
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4766 db.issue.audit('set', update_kw_nosy) |
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4767 |
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4768 After that, we rename the ``updatenosy`` function to ``update_kw_nosy``. |
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4769 The first two blocks of code in that function relate to setting |
|
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4770 ``current`` to a combination of the old and new nosy lists. This |
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4771 functionality is left in the new auditor. The following block of |
|
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4772 code, which handled adding the assignedto user(s) to the nosy list in |
|
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4773 ``updatenosy``, should be replaced by a block of code to add the |
|
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4774 interested users to the nosy list. We choose here to loop over all |
|
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|
4775 new keywords, than looping over all users, |
|
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4776 and assign the user to the nosy list when the keyword occurs in the user's |
|
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4777 ``nosy_keywords``. The next part in ``updatenosy`` -- adding the author |
|
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4778 and/or recipients of a message to the nosy list -- is obviously not |
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4779 relevant here and is thus deleted from the new auditor. The last |
|
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|
4780 part, copying the new nosy list to ``newvalues``, can stay as is. |
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|
4781 This results in the following function:: |
|
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4782 |
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4783 def update_kw_nosy(db, cl, nodeid, newvalues): |
|
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4784 '''Update the nosy list for changes to the keywords |
|
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4785 ''' |
|
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4786 # nodeid will be None if this is a new node |
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4787 current = {} |
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4788 if nodeid is None: |
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4789 ok = ('new', 'yes') |
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4790 else: |
|
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4791 ok = ('yes',) |
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4792 # old node, get the current values from the node if they haven't |
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4793 # changed |
|
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4794 if not newvalues.has_key('nosy'): |
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4795 nosy = cl.get(nodeid, 'nosy') |
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4796 for value in nosy: |
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4797 if not current.has_key(value): |
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4798 current[value] = 1 |
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4799 |
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4800 # if the nosy list changed in this transaction, init from the new value |
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4801 if newvalues.has_key('nosy'): |
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4802 nosy = newvalues.get('nosy', []) |
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4803 for value in nosy: |
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4804 if not db.hasnode('user', value): |
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4805 continue |
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4806 if not current.has_key(value): |
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4807 current[value] = 1 |
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4808 |
|
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4809 # add users with keyword in nosy_keywords to the nosy list |
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4810 if newvalues.has_key('keyword') and newvalues['keyword'] is not None: |
|
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4811 keyword_ids = newvalues['keyword'] |
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4812 for keyword in keyword_ids: |
|
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4813 # loop over all users, |
|
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4814 # and assign user to nosy when keyword in nosy_keywords |
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4815 for user_id in db.user.list(): |
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4816 nosy_kw = db.user.get(user_id, "nosy_keywords") |
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4817 found = 0 |
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4818 for kw in nosy_kw: |
|
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|
4819 if kw == keyword: |
|
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4820 found = 1 |
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4821 if found: |
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4822 current[user_id] = 1 |
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4823 |
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4824 # that's it, save off the new nosy list |
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4825 newvalues['nosy'] = current.keys() |
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4826 |
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|
4827 These two function are the only ones needed in the file. |
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4828 |
|
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|
4829 TODO: update this example to use the ``find()`` Class method. |
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4830 |
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|
4831 Caveats |
|
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4832 ::::::: |
|
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4833 |
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4834 A few problems with the design here can be noted: |
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4835 |
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|
4836 Multiple additions |
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|
4837 When a user, after automatic selection, is manually removed |
|
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4838 from the nosy list, he is added to the nosy list again when the |
|
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|
4839 keyword list of the issue is updated. A better design might be |
|
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|
4840 to only check which keywords are new compared to the old list |
|
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|
4841 of keywords, and only add users when they have indicated |
|
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|
4842 interest on a new keyword. |
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4843 |
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|
4844 The code could also be changed to only trigger on the ``create()`` |
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|
4845 event, rather than also on the ``set()`` event, thus only setting |
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4846 the nosy list when the issue is created. |
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4847 |
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|
4848 Scalability |
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4849 In the auditor, there is a loop over all users. For a site with |
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4850 only few users this will pose no serious problem; however, with |
|
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4851 many users this will be a serious performance bottleneck. |
|
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4852 A way out would be to link from the keywords to the users who |
|
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|
4853 selected these keywords as nosy keywords. This will eliminate the |
|
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4854 loop over all users. |
|
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4855 |
| 4781 | 4856 Restricting updates that arrive by email |
| 4857 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 4858 | |
| 4859 Roundup supports multiple update methods: | |
| 4860 | |
| 4861 1. command line | |
| 4862 2. plain email | |
| 4863 3. pgp signed email | |
| 4864 4. web access | |
| 4865 | |
| 4866 in some cases you may need to prevent changes to properties by some of | |
| 4867 these methods. For example you can set up issues that are viewable | |
| 4868 only by people on the nosy list. So you must prevent unauthenticated | |
| 4869 changes to the nosy list. | |
| 4870 | |
| 4871 Since plain email can be easily forged, it does not provide sufficient | |
| 4872 authentication in this senario. | |
| 4873 | |
| 4874 To prevent this we can add a detector that audits the source of the | |
| 4875 transaction and rejects the update if it changes the nosy list. | |
| 4876 | |
| 4877 Create the detector (auditor) module and add it to the detectors | |
| 4878 directory of your tracker:: | |
| 4879 | |
| 4880 from roundup import roundupdb, hyperdb | |
| 4881 | |
| 4882 from roundup.mailgw import Unauthorized | |
| 4883 | |
| 4884 def restrict_nosy_changes(db, cl, nodeid, newvalues): | |
| 4885 '''Do not permit changes to nosy via email.''' | |
| 4886 | |
| 4887 if not (newvalues.has_key('nosy')): | |
| 4888 # the nosy field has not changed so no need to check. | |
| 4889 return | |
| 4890 | |
| 4891 if db.tx_Source in ['web', 'email-sig-openpgp', 'cli' ]: | |
| 4892 # if the source of the transaction is from an authenticated | |
| 4893 # source or a privileged process allow the transaction. | |
| 4894 # Other possible sources: 'email' | |
| 4895 return | |
| 4896 | |
| 4897 # otherwise raise an error | |
| 4898 raise Unauthorized, \ | |
| 4899 'Changes to nosy property not allowed via %s for this issue.'%\ | |
| 4900 tx_Source | |
| 4901 | |
| 4902 def init(db): | |
| 4903 ''' Install restrict_nosy_changes to run after other auditors. | |
| 4904 | |
| 4905 Allow initial creation email to set nosy. | |
| 4906 So don't execute: db.issue.audit('create', requestedbyauditor) | |
| 4907 | |
| 4908 Set priority to 110 to run this auditor after other auditors | |
| 4909 that can cause nosy to change. | |
| 4910 ''' | |
| 4911 db.issue.audit('set', restrict_nosy_changes, 110) | |
| 4912 | |
| 4913 This detector (auditor) will prevent updates to the nosy field if it | |
| 4914 arrives by email. Since it runs after other auditors (due to the | |
| 4915 priority of 110), it will also prevent changes to the nosy field that | |
| 4916 are done by other auditors if triggered by an email. | |
| 4917 | |
| 4918 Note that db.tx_Source was not present in roundup versions before | |
|
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|
4919 1.4.22, so you must be running a newer version to use this detector. |
| 4781 | 4920 Read the CHANGES.txt document in the roundup source code for further |
| 4921 details on tx_Source. | |
| 4922 | |
|
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|
4923 Changes to Security and Permissions |
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|
4924 ----------------------------------- |
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|
4925 |
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|
4926 Restricting the list of users that are assignable to a task |
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|
4927 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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|
4928 |
|
2983
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Stuff from the train ride this morning:
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|
4929 1. In your tracker's ``schema.py``, create a new Role, say "Developer":: |
|
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|
4930 |
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|
4931 db.security.addRole(name='Developer', description='A developer') |
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4932 |
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|
4933 2. Just after that, create a new Permission, say "Fixer", specific to |
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|
4934 "issue":: |
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4935 |
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|
4936 p = db.security.addPermission(name='Fixer', klass='issue', |
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|
4937 description='User is allowed to be assigned to fix issues') |
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|
4938 |
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|
4939 3. Then assign the new Permission to your "Developer" Role:: |
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|
4940 |
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|
4941 db.security.addPermissionToRole('Developer', p) |
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4942 |
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4943 4. In the issue item edit page (``html/issue.item.html`` in your tracker |
|
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|
4944 directory), use the new Permission in restricting the "assignedto" |
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|
4945 list:: |
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4946 |
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4947 <select name="assignedto"> |
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4948 <option value="-1">- no selection -</option> |
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4949 <tal:block tal:repeat="user db/user/list"> |
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4950 <option tal:condition="python:user.hasPermission( |
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|
4951 'Fixer', context._classname)" |
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|
4952 tal:attributes=" |
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4953 value user/id; |
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|
4954 selected python:user.id == context.assignedto" |
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|
4955 tal:content="user/realname"></option> |
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4956 </tal:block> |
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|
4957 </select> |
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4958 |
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|
4959 For extra security, you may wish to setup an auditor to enforce the |
|
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|
4960 Permission requirement (install this as ``assignedtoFixer.py`` in your |
|
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|
4961 tracker ``detectors`` directory):: |
|
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4962 |
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|
4963 def assignedtoMustBeFixer(db, cl, nodeid, newvalues): |
|
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4964 ''' Ensure the assignedto value in newvalues is used with the |
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|
4965 Fixer Permission |
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|
4966 ''' |
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|
4967 if not newvalues.has_key('assignedto'): |
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|
4968 # don't care |
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|
4969 return |
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|
4970 |
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|
4971 # get the userid |
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|
4972 userid = newvalues['assignedto'] |
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|
4973 if not db.security.hasPermission('Fixer', userid, cl.classname): |
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|
4974 raise ValueError, 'You do not have permission to edit %s'%cl.classname |
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|
4975 |
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|
4976 def init(db): |
|
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|
4977 db.issue.audit('set', assignedtoMustBeFixer) |
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|
4978 db.issue.audit('create', assignedtoMustBeFixer) |
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4979 |
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|
4980 So now, if an edit action attempts to set "assignedto" to a user that |
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|
4981 doesn't have the "Fixer" Permission, the error will be raised. |
|
1816
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|
4982 |
| 3121 | 4983 |
|
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|
4984 Users may only edit their issues |
|
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|
4985 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1954
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4986 |
|
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|
4987 In this case, users registering themselves are granted Provisional |
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|
4988 access, meaning they |
|
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|
4989 have access to edit the issues they submit, but not others. We create a new |
|
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|
4990 Role called "Provisional User" which is granted to newly-registered users, |
|
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|
4991 and has limited access. One of the Permissions they have is the new "Edit |
| 3121 | 4992 Own" on issues (regular users have "Edit".) |
|
1954
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|
4993 |
|
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|
4994 First up, we create the new Role and Permission structure in |
|
2983
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|
4995 ``schema.py``:: |
|
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4996 |
| 3121 | 4997 # |
|
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|
4998 # New users not approved by the admin |
| 3121 | 4999 # |
|
1954
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|
5000 db.security.addRole(name='Provisional User', |
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|
5001 description='New user registered via web or email') |
|
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|
5002 |
|
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|
5003 # These users need to be able to view and create issues but only edit |
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5004 # and view their own |
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|
5005 db.security.addPermissionToRole('Provisional User', 'Create', 'issue') |
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5006 def own_issue(db, userid, itemid): |
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5007 '''Determine whether the userid matches the creator of the issue.''' |
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5008 return userid == db.issue.get(itemid, 'creator') |
|
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5009 p = db.security.addPermission(name='Edit', klass='issue', |
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|
5010 check=own_issue, description='Can only edit own issues') |
|
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|
5011 db.security.addPermissionToRole('Provisional User', p) |
|
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|
5012 p = db.security.addPermission(name='View', klass='issue', |
|
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|
5013 check=own_issue, description='Can only view own issues') |
|
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|
5014 db.security.addPermissionToRole('Provisional User', p) |
|
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|
5015 |
|
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|
5016 # Assign the Permissions for issue-related classes |
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|
5017 for cl in 'file', 'msg', 'query', 'keyword': |
| 3121 | 5018 db.security.addPermissionToRole('Provisional User', 'View', cl) |
| 5019 db.security.addPermissionToRole('Provisional User', 'Edit', cl) | |
| 5020 db.security.addPermissionToRole('Provisional User', 'Create', cl) | |
|
2991
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|
5021 for cl in 'priority', 'status': |
| 3121 | 5022 db.security.addPermissionToRole('Provisional User', 'View', cl) |
|
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|
5023 |
|
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|
5024 # and give the new users access to the web and email interface |
|
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|
5025 db.security.addPermissionToRole('Provisional User', 'Web Access') |
|
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|
5026 db.security.addPermissionToRole('Provisional User', 'Email Access') |
|
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|
5027 |
|
3260
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|
5028 # make sure they can view & edit their own user record |
|
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|
5029 def own_record(db, userid, itemid): |
|
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|
5030 '''Determine whether the userid matches the item being accessed.''' |
|
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|
5031 return userid == itemid |
|
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|
5032 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
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|
5033 description="User is allowed to view their own user details") |
|
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|
5034 db.security.addPermissionToRole('Provisional User', p) |
|
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|
5035 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
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|
5036 description="User is allowed to edit their own user details") |
|
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3258
diff
changeset
|
5037 db.security.addPermissionToRole('Provisional User', p) |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
5038 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5039 Then, in ``config.ini``, we change the Role assigned to newly-registered |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
5040 users, replacing the existing ``'User'`` values:: |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
5041 |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
5042 [main] |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
5043 ... |
|
4941
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
5044 new_web_user_roles = Provisional User |
|
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
5045 new_email_user_roles = Provisional User |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
5046 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
5047 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5048 All users may only view and edit issues, files and messages they create |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5049 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5050 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5051 Replace the standard "classic" tracker View and Edit Permission assignments |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5052 for the "issue", "file" and "msg" classes with the following:: |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5053 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5054 def checker(klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5055 def check(db, userid, itemid, klass=klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5056 return db.getclass(klass).get(itemid, 'creator') == userid |
|
3580
5c26b9bbd31a
fix "All users may only view and edit issues, files and messages they...
Richard Jones <richard@users.sourceforge.net>
parents:
3548
diff
changeset
|
5057 return check |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5058 for cl in 'issue', 'file', 'msg': |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5059 p = db.security.addPermission(name='View', klass=cl, |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5060 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5061 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5062 p = db.security.addPermission(name='Edit', klass=cl, |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5063 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5064 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5065 db.security.addPermissionToRole('User', 'Create', cl) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5066 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5067 |
|
4300
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5068 Moderating user registration |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5069 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5070 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5071 You could set up new-user moderation in a public tracker by: |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5072 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5073 1. creating a new highly-restricted user role "Pending", |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5074 2. set the config new_web_user_roles and/or new_email_user_roles to that |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5075 role, |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5076 3. have an auditor that emails you when new users are created with that |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5077 role using roundup.mailer |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5078 4. edit the role to "User" for valid users. |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5079 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5080 Some simple javascript might help in the last step. If you have high volume |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5081 you could search for all currently-Pending users and do a bulk edit of all |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5082 their roles at once (again probably with some simple javascript help). |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
5083 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
5084 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5085 Changes to the Web User Interface |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5086 --------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5087 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5088 Adding action links to the index page |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5089 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5090 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5091 Add a column to the ``item.index.html`` template. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5092 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5093 Resolving the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5094 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5095 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5096 string:issue${i/id}?:status=resolved&:action=edit">resolve</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5097 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5098 "Take" the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5099 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5100 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5101 string:issue${i/id}?:assignedto=${request/user/id}&:action=edit">take</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5102 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5103 ... and so on. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5104 |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5105 Colouring the rows in the issue index according to priority |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5106 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5107 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5108 A simple ``tal:attributes`` statement will do the bulk of the work here. In |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5109 the ``issue.index.html`` template, add this to the ``<tr>`` that |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5110 displays the rows of data:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5111 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5112 <tr tal:attributes="class string:priority-${i/priority/plain}"> |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5113 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5114 and then in your stylesheet (``style.css``) specify the colouring for the |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
5115 different priorities, as follows:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5116 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5117 tr.priority-critical td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5118 background-color: red; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5119 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5120 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5121 tr.priority-urgent td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5122 background-color: orange; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5123 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5124 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5125 and so on, with far less offensive colours :) |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
5126 |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5127 Editing multiple items in an index view |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
5128 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5129 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5130 To edit the status of all items in the item index view, edit the |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5131 ``issue.item.html``: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5132 |
|
2726
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
5133 1. add a form around the listing table (separate from the existing |
|
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
5134 index-page form), so at the top it reads:: |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5135 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5136 <form method="POST" tal:attributes="action request/classname"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5137 <table class="list"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5138 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5139 and at the bottom of that table:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5140 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5141 </table> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5142 </form |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5143 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5144 making sure you match the ``</table>`` from the list table, not the |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5145 navigation table or the subsequent form table. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5146 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5147 2. in the display for the issue property, change:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5148 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5149 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5150 tal:content="python:i.status.plain() or default"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5151 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5152 to:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5153 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5154 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5155 tal:content="structure i/status/field"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
5156 |
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|
5157 this will result in an edit field for the status property. |
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5158 |
|
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5159 3. after the ``tal:block`` which lists the index items (marked by |
|
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|
5160 ``tal:repeat="i batch"``) add a new table row:: |
|
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|
5161 |
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|
5162 <tr> |
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|
5163 <td tal:attributes="colspan python:len(request.columns)"> |
|
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|
5164 <input name="@csrf" type="hidden" |
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|
5165 tal:attributes="value python:utils.anti_csrf_nonce()"> |
|
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|
5166 <input type="submit" value=" Save Changes "> |
|
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|
5167 <input type="hidden" name="@action" value="edit"> |
|
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|
5168 <tal:block replace="structure request/indexargs_form" /> |
|
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|
5169 </td> |
|
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|
5170 </tr> |
|
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|
5171 |
|
5201
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|
5172 which gives us a submit button, indicates that we are performing an |
|
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|
5173 edit on any changed statuses, and provides a defense against cross |
|
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|
5174 site request forgery attacks. |
|
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|
5175 |
|
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|
5176 The final ``tal:block`` will make sure that the current index view |
|
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|
5177 parameters (filtering, columns, etc) will be used in rendering the |
|
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|
5178 next page (the results of the editing). |
|
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|
5179 |
|
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|
5180 |
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|
5181 Displaying only message summaries in the issue display |
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|
5182 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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5183 |
|
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|
5184 Alter the ``issue.item`` template section for messages to:: |
|
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5185 |
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|
5186 <table class="messages" tal:condition="context/messages"> |
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5187 <tr><th colspan="5" class="header">Messages</th></tr> |
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|
5188 <tr tal:repeat="msg context/messages"> |
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|
5189 <td><a tal:attributes="href string:msg${msg/id}" |
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5190 tal:content="string:msg${msg/id}"></a></td> |
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|
5191 <td tal:content="msg/author">author</td> |
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|
5192 <td class="date" tal:content="msg/date/pretty">date</td> |
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|
5193 <td tal:content="msg/summary">summary</td> |
|
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|
5194 <td> |
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|
5195 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit"> |
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|
5196 remove</a> |
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|
5197 </td> |
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|
5198 </tr> |
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|
5199 </table> |
|
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|
5200 |
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|
5201 |
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|
5202 Enabling display of either message summaries or the entire messages |
|
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|
5203 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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|
5204 |
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|
5205 This is pretty simple - all we need to do is copy the code from the |
|
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|
5206 example `displaying only message summaries in the issue display`_ into |
|
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|
5207 our template alongside the summary display, and then introduce a switch |
|
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5208 that shows either the one or the other. We'll use a new form variable, |
|
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|
5209 ``@whole_messages`` to achieve this:: |
|
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|
5210 |
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|
5211 <table class="messages" tal:condition="context/messages"> |
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5212 <tal:block tal:condition="not:request/form/@whole_messages/value | python:0"> |
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5213 <tr><th colspan="3" class="header">Messages</th> |
|
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5214 <th colspan="2" class="header"> |
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|
5215 <a href="?@whole_messages=yes">show entire messages</a> |
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5216 </th> |
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|
5217 </tr> |
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|
5218 <tr tal:repeat="msg context/messages"> |
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5219 <td><a tal:attributes="href string:msg${msg/id}" |
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5220 tal:content="string:msg${msg/id}"></a></td> |
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|
5221 <td tal:content="msg/author">author</td> |
|
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|
5222 <td class="date" tal:content="msg/date/pretty">date</td> |
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|
5223 <td tal:content="msg/summary">summary</td> |
|
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|
5224 <td> |
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5225 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a> |
|
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|
5226 </td> |
|
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|
5227 </tr> |
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|
5228 </tal:block> |
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|
5229 |
|
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|
5230 <tal:block tal:condition="request/form/@whole_messages/value | python:0"> |
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|
5231 <tr><th colspan="2" class="header">Messages</th> |
|
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|
5232 <th class="header"> |
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5233 <a href="?@whole_messages=">show only summaries</a> |
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5234 </th> |
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5235 </tr> |
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5236 <tal:block tal:repeat="msg context/messages"> |
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5237 <tr> |
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5238 <th tal:content="msg/author">author</th> |
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5239 <th class="date" tal:content="msg/date/pretty">date</th> |
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5240 <th style="text-align: right"> |
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5241 (<a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a>) |
|
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5242 </th> |
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5243 </tr> |
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5244 <tr><td colspan="3" tal:content="msg/content"></td></tr> |
|
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|
5245 </tal:block> |
|
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|
5246 </tal:block> |
|
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|
5247 </table> |
|
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|
5248 |
| 3121 | 5249 |
|
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5250 Setting up a "wizard" (or "druid") for controlled adding of issues |
|
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|
5251 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
5252 |
|
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|
5253 1. Set up the page templates you wish to use for data input. My wizard |
|
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5254 is going to be a two-step process: first figuring out what category |
|
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5255 of issue the user is submitting, and then getting details specific to |
|
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5256 that category. The first page includes a table of help, explaining |
|
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5257 what the category names mean, and then the core of the form:: |
|
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5258 |
|
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|
5259 <form method="POST" onSubmit="return submit_once()" |
|
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|
5260 enctype="multipart/form-data"> |
|
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|
5261 <input name="@csrf" type="hidden" |
|
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|
5262 tal:attributes="value python:utils.anti_csrf_nonce()"> |
|
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|
5263 <input type="hidden" name="@template" value="add_page1"> |
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5264 <input type="hidden" name="@action" value="page1_submit"> |
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5265 |
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5266 <strong>Category:</strong> |
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5267 <tal:block tal:replace="structure context/category/menu" /> |
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5268 <input type="submit" value="Continue"> |
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5269 </form> |
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5270 |
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5271 The next page has the usual issue entry information, with the |
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5272 addition of the following form fragments:: |
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5273 |
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5274 <form method="POST" onSubmit="return submit_once()" |
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5275 enctype="multipart/form-data" |
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5276 tal:condition="context/is_edit_ok" |
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5277 tal:define="cat request/form/category/value"> |
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5278 |
|
5201
a9ace22e0a2f
issue 2550690 - Adding anti-csrf measures to roundup following
John Rouillard <rouilj@ieee.org>
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5196
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|
5279 <input name="@csrf" type="hidden" |
|
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5280 tal:attributes="value python:utils.anti_csrf_nonce()"> |
|
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5281 <input type="hidden" name="@template" value="add_page2"> |
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5282 <input type="hidden" name="@required" value="title"> |
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5283 <input type="hidden" name="category" tal:attributes="value cat"> |
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5284 . |
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5285 . |
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5286 . |
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5287 </form> |
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5288 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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5289 Note that later in the form, I use the value of "cat" to decide which |
|
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5290 form elements should be displayed. For example:: |
|
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5291 |
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5292 <tal:block tal:condition="python:cat in '6 10 13 14 15 16 17'.split()"> |
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5293 <tr> |
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5294 <th>Operating System</th> |
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5295 <td tal:content="structure context/os/field"></td> |
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5296 </tr> |
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5297 <tr> |
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5298 <th>Web Browser</th> |
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5299 <td tal:content="structure context/browser/field"></td> |
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5300 </tr> |
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5301 </tal:block> |
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5302 |
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5303 ... the above section will only be displayed if the category is one |
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5304 of 6, 10, 13, 14, 15, 16 or 17. |
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5305 |
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5306 3. Determine what actions need to be taken between the pages - these are |
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5307 usually to validate user choices and determine what page is next. Now encode |
| 2915 | 5308 those actions in a new ``Action`` class (see `defining new web actions`_):: |
| 5309 | |
| 5310 from roundup.cgi.actions import Action | |
|
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5311 |
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5312 class Page1SubmitAction(Action): |
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5313 def handle(self): |
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5314 ''' Verify that the user has selected a category, and then move |
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5315 on to page 2. |
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5316 ''' |
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5317 category = self.form['category'].value |
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5318 if category == '-1': |
|
4880
ca692423e401
Different approach to fix XSS in issue2550817
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5319 self.client.add_error_message('You must select a category of report') |
|
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5320 return |
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5321 # everything's ok, move on to the next page |
|
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5322 self.client.template = 'add_page2' |
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5323 |
| 2915 | 5324 def init(instance): |
| 5325 instance.registerAction('page1_submit', Page1SubmitAction) | |
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5326 |
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5327 4. Use the usual "new" action as the ``@action`` on the final page, and |
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5328 you're done (the standard context/submit method can do this for you). |
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5329 |
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5330 |
|
3548
61d48244e7a8
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5331 Debugging Trackers |
|
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5332 ================== |
|
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5333 |
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5334 There are three switches in tracker configs that turn on debugging in |
|
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5335 Roundup: |
|
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5336 |
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5337 1. web :: debug |
|
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5338 2. mail :: debug |
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5339 3. logging :: level |
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5340 |
|
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|
5341 See the config.ini file or the `tracker configuration`_ section above for |
|
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|
5342 more information. |
|
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5343 |
|
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|
5344 Additionally, the ``roundup-server.py`` script has its own debugging mode |
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5345 in which it reloads edited templates immediately when they are changed, |
|
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5346 rather than requiring a web server restart. |
|
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5347 |
|
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5348 |
|
1244
8dd4f736370b
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|
5349 .. _`design documentation`: design.html |
|
4325
6ec048310de7
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5350 .. _`developer's guide`: developers.html |