Mercurial > p > roundup > code
annotate doc/customizing.txt @ 5014:130c82a0ae0a
jinja2 template: typo fixed.
| author | Bernhard Reiter <bernhard@intevation.de> |
|---|---|
| date | Wed, 06 Jan 2016 21:49:26 +0100 |
| parents | 494d255043c9 |
| children | b8a04cce88ff |
| rev | line source |
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Enhance documentation generation.
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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". |
| 2910 | 87 |
| 88 __ http://docs.python.org/lib/module-ConfigParser.html | |
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89 |
| 2910 | 90 Section **main** |
| 91 database -- ``db`` | |
| 92 Database directory path. The path may be either absolute or relative | |
| 93 to the directory containig this config file. | |
| 94 | |
| 95 templates -- ``html`` | |
| 96 Path to the HTML templates directory. The path may be either absolute | |
| 97 or relative to the directory containig this config file. | |
| 98 | |
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99 static_files -- default *blank* |
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100 Path to directory holding additional static files available via Web |
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101 UI. This directory may contain sitewide images, CSS stylesheets etc. |
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102 and is searched for these files prior to the TEMPLATES directory |
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103 specified above. If this option is not set, all static files are |
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104 taken from the TEMPLATES directory The path may be either absolute or |
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105 relative to the directory containig this config file. |
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106 |
| 2910 | 107 admin_email -- ``roundup-admin`` |
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108 Email address that roundup will complain to if it runs into trouble. If |
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109 the email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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110 below is used. |
| 2910 | 111 |
| 112 dispatcher_email -- ``roundup-admin`` | |
| 113 The 'dispatcher' is a role that can get notified of new items to the | |
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114 database. It is used by the ERROR_MESSAGES_TO config setting. If the |
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115 email address doesn't contain an ``@`` part, the MAIL_DOMAIN defined |
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116 below is used. |
| 2910 | 117 |
| 118 email_from_tag -- default *blank* | |
| 119 Additional text to include in the "name" part of the From: address used | |
| 120 in nosy messages. If the sending user is "Foo Bar", the From: line | |
| 121 is usually: ``"Foo Bar" <issue_tracker@tracker.example>`` | |
| 122 the EMAIL_FROM_TAG goes inside the "Foo Bar" quotes like so: | |
| 123 ``"Foo Bar EMAIL_FROM_TAG" <issue_tracker@tracker.example>`` | |
| 124 | |
| 125 new_web_user_roles -- ``User`` | |
| 126 Roles that a user gets when they register with Web User Interface. | |
| 127 This is a comma-separated list of role names (e.g. ``Admin,User``). | |
| 128 | |
| 129 new_email_user_roles -- ``User`` | |
| 130 Roles that a user gets when they register with Email Gateway. | |
| 131 This is a comma-separated string of role names (e.g. ``Admin,User``). | |
| 132 | |
| 133 error_messages_to -- ``user`` | |
| 134 Send error message emails to the ``dispatcher``, ``user``, or ``both``? | |
| 135 The dispatcher is configured using the DISPATCHER_EMAIL setting. | |
| 136 Allowed values: ``dispatcher``, ``user``, or ``both`` | |
| 137 | |
| 138 html_version -- ``html4`` | |
| 139 HTML version to generate. The templates are ``html4`` by default. | |
| 140 If you wish to make them xhtml, then you'll need to change this | |
| 141 var to ``xhtml`` too so all auto-generated HTML is compliant. | |
| 142 Allowed values: ``html4``, ``xhtml`` | |
| 143 | |
| 144 timezone -- ``0`` | |
| 145 Numeric timezone offset used when users do not choose their own | |
| 146 in their settings. | |
| 147 | |
| 148 instant_registration -- ``yes`` | |
| 149 Register new users instantly, or require confirmation via | |
| 150 email? | |
| 151 Allowed values: ``yes``, ``no`` | |
| 152 | |
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153 email_registration_confirmation -- ``yes`` |
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154 Offer registration confirmation by email or only through the web? |
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155 Allowed values: ``yes``, ``no`` |
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156 |
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157 indexer_stopwords -- default *blank* |
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158 Additional stop-words for the full-text indexer specific to |
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159 your tracker. See the indexer source for the default list of |
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160 stop-words (e.g. ``A,AND,ARE,AS,AT,BE,BUT,BY, ...``). |
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161 |
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162 umask -- ``02`` |
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163 Defines the file creation mode mask. |
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164 |
| 2910 | 165 Section **tracker** |
| 166 name -- ``Roundup issue tracker`` | |
| 167 A descriptive name for your roundup instance. | |
| 168 | |
| 169 web -- ``http://host.example/demo/`` | |
| 170 The web address that the tracker is viewable at. | |
| 171 This will be included in information sent to users of the tracker. | |
| 172 The URL MUST include the cgi-bin part or anything else | |
| 173 that is required to get to the home page of the tracker. | |
| 174 You MUST include a trailing '/' in the URL. | |
| 175 | |
| 176 email -- ``issue_tracker`` | |
| 177 Email address that mail to roundup should go to. | |
| 178 | |
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179 language -- default *blank* |
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180 Default locale name for this tracker. If this option is not set, the |
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181 language is determined by the environment variable LANGUAGE, LC_ALL, |
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182 LC_MESSAGES, or LANG, in that order of preference. |
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183 |
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184 Section **web** |
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185 allow_html_file -- ``no`` |
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186 Setting this option enables Roundup to serve uploaded HTML |
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187 file content *as HTML*. This is a potential security risk |
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188 and is therefore disabled by default. Set to 'yes' if you |
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189 trust *all* users uploading content to your tracker. |
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190 |
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191 http_auth -- ``yes`` |
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192 Whether to use HTTP Basic Authentication, if present. |
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193 Roundup will use either the REMOTE_USER or HTTP_AUTHORIZATION |
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194 variables supplied by your web server (in that order). |
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195 Set this option to 'no' if you do not wish to use HTTP Basic |
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196 Authentication in your web interface. |
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197 |
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198 use_browser_language -- ``yes`` |
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199 Whether to use HTTP Accept-Language, if present. |
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200 Browsers send a language-region preference list. |
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201 It's usually set in the client's browser or in their |
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202 Operating System. |
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203 Set this option to 'no' if you want to ignore it. |
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204 |
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205 debug -- ``no`` |
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206 Setting this option makes Roundup display error tracebacks |
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207 in the user's browser rather than emailing them to the |
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208 tracker admin."), |
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209 |
| 2910 | 210 Section **rdbms** |
| 211 Settings in this section are used by Postgresql and MySQL backends only | |
| 212 | |
| 213 name -- ``roundup`` | |
| 214 Name of the database to use. | |
| 215 | |
| 216 host -- ``localhost`` | |
| 217 Database server host. | |
| 218 | |
| 219 port -- default *blank* | |
| 220 TCP port number of the database server. Postgresql usually resides on | |
| 221 port 5432 (if any), for MySQL default port number is 3306. Leave this | |
| 222 option empty to use backend default. | |
| 223 | |
| 224 user -- ``roundup`` | |
| 225 Database user name that Roundup should use. | |
| 226 | |
| 227 password -- ``roundup`` | |
| 228 Database user password. | |
| 229 | |
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230 read_default_file -- ``~/.my.cnf`` |
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231 Name of the MySQL defaults file. Only used in MySQL connections. |
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232 |
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233 read_default_group -- ``roundup`` |
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234 Name of the group to use in the MySQL defaults file. Only used in |
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235 MySQL connections. |
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236 |
| 2910 | 237 Section **logging** |
| 238 config -- default *blank* | |
| 239 Path to configuration file for standard Python logging module. If this | |
| 240 option is set, logging configuration is loaded from specified file; | |
| 241 options 'filename' and 'level' in this section are ignored. The path may | |
| 242 be either absolute or relative to the directory containig this config file. | |
| 243 | |
| 244 filename -- default *blank* | |
| 245 Log file name for minimal logging facility built into Roundup. If no file | |
| 246 name specified, log messages are written on stderr. If above 'config' | |
| 247 option is set, this option has no effect. The path may be either absolute | |
| 248 or relative to the directory containig this config file. | |
| 249 | |
| 250 level -- ``ERROR`` | |
| 251 Minimal severity level of messages written to log file. If above 'config' | |
| 252 option is set, this option has no effect. | |
| 253 Allowed values: ``DEBUG``, ``INFO``, ``WARNING``, ``ERROR`` | |
| 254 | |
| 255 Section **mail** | |
| 256 Outgoing email options. Used for nosy messages, password reset and | |
| 257 registration approval requests. | |
| 258 | |
| 259 domain -- ``localhost`` | |
| 260 Domain name used for email addresses. | |
| 261 | |
| 262 host -- default *blank* | |
| 263 SMTP mail host that roundup will use to send mail | |
| 264 | |
| 265 username -- default *blank* | |
| 266 SMTP login name. Set this if your mail host requires authenticated access. | |
| 267 If username is not empty, password (below) MUST be set! | |
| 268 | |
| 269 password -- default *blank* | |
| 270 SMTP login password. | |
| 271 Set this if your mail host requires authenticated access. | |
| 272 | |
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273 port -- default *25* |
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274 SMTP port on mail host. |
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275 Set this if your mail host runs on a different port. |
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276 |
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277 local_hostname -- default *blank* |
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278 The fully qualified domain name (FQDN) to use during SMTP sessions. If left |
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279 blank, the underlying SMTP library will attempt to detect your FQDN. If your |
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280 mail host requires something specific, specify the FQDN to use. |
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281 |
| 2910 | 282 tls -- ``no`` |
| 283 If your SMTP mail host provides or requires TLS (Transport Layer Security) | |
| 284 then you may set this option to 'yes'. | |
| 285 Allowed values: ``yes``, ``no`` | |
| 286 | |
| 287 tls_keyfile -- default *blank* | |
| 288 If TLS is used, you may set this option to the name of a PEM formatted | |
| 289 file that contains your private key. The path may be either absolute or | |
| 290 relative to the directory containig this config file. | |
| 291 | |
| 292 tls_certfile -- default *blank* | |
| 293 If TLS is used, you may set this option to the name of a PEM formatted | |
| 294 certificate chain file. The path may be either absolute or relative | |
| 295 to the directory containig this config file. | |
| 296 | |
| 297 charset -- utf-8 | |
| 298 Character set to encode email headers with. We use utf-8 by default, as | |
| 299 it's the most flexible. Some mail readers (eg. Eudora) can't cope with | |
| 300 that, so you might need to specify a more limited character set | |
| 301 (eg. iso-8859-1). | |
| 302 | |
| 303 debug -- default *blank* | |
| 304 Setting this option makes Roundup to write all outgoing email messages | |
| 305 to this file *instead* of sending them. This option has the same effect | |
| 306 as environment variable SENDMAILDEBUG. Environment variable takes | |
| 307 precedence. The path may be either absolute or relative to the directory | |
| 308 containig this config file. | |
| 309 | |
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310 add_authorinfo -- ``yes`` |
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311 Add a line with author information at top of all messages send by |
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312 roundup. |
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313 |
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314 add_authoremail -- ``yes`` |
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315 Add the mail address of the author to the author information at the |
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316 top of all messages. If this is false but add_authorinfo is true, |
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317 only the name of the actor is added which protects the mail address |
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318 of the actor from being exposed at mail archives, etc. |
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319 |
| 2910 | 320 Section **mailgw** |
| 321 Roundup Mail Gateway options | |
| 322 | |
| 323 keep_quoted_text -- ``yes`` | |
| 324 Keep email citations when accepting messages. Setting this to ``no`` strips | |
| 325 out "quoted" text from the message. Signatures are also stripped. | |
| 326 Allowed values: ``yes``, ``no`` | |
| 327 | |
| 328 leave_body_unchanged -- ``no`` | |
| 329 Preserve the email body as is - that is, keep the citations *and* | |
| 330 signatures. | |
| 331 Allowed values: ``yes``, ``no`` | |
| 332 | |
| 333 default_class -- ``issue`` | |
| 334 Default class to use in the mailgw if one isn't supplied in email subjects. | |
| 335 To disable, leave the value blank. | |
| 336 | |
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337 language -- default *blank* |
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338 Default locale name for the tracker mail gateway. If this option is |
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339 not set, mail gateway will use the language of the tracker instance. |
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340 |
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341 subject_prefix_parsing -- ``strict`` |
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342 Controls the parsing of the [prefix] on subject lines in incoming emails. |
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343 ``strict`` will return an error to the sender if the [prefix] is not |
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344 recognised. ``loose`` will attempt to parse the [prefix] but just |
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345 pass it through as part of the issue title if not recognised. ``none`` |
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346 will always pass any [prefix] through as part of the issue title. |
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347 |
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348 subject_suffix_parsing -- ``strict`` |
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349 Controls the parsing of the [suffix] on subject lines in incoming emails. |
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350 ``strict`` will return an error to the sender if the [suffix] is not |
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351 recognised. ``loose`` will attempt to parse the [suffix] but just |
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352 pass it through as part of the issue title if not recognised. ``none`` |
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353 will always pass any [suffix] through as part of the issue title. |
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354 |
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355 subject_suffix_delimiters -- ``[]`` |
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356 Defines the brackets used for delimiting the commands suffix in a subject |
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357 line. |
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358 |
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359 subject_content_match -- ``always`` |
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360 Controls matching of the incoming email subject line against issue titles |
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361 in the case where there is no designator [prefix]. ``never`` turns off |
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362 matching. ``creation + interval`` or ``activity + interval`` will match |
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363 an issue for the interval after the issue's creation or last activity. |
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364 The interval is a standard Roundup interval. |
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365 |
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366 subject_updates_title -- ``yes`` |
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367 Update issue title if incoming subject of email is different. |
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368 Setting this to ``no`` will ignore the title part of |
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369 the subject of incoming email messages. |
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370 |
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371 refwd_re -- ``(\s*\W?\s*(fw|fwd|re|aw|sv|ang)\W)+`` |
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372 Regular expression matching a single reply or forward prefix |
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373 prepended by the mailer. This is explicitly stripped from the |
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374 subject during parsing. Value is Python Regular Expression |
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375 (UTF8-encoded). |
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376 |
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377 origmsg_re -- `` ^[>|\s]*-----\s?Original Message\s?-----$`` |
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378 Regular expression matching start of an original message if quoted |
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379 in the body. Value is Python Regular Expression (UTF8-encoded). |
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380 |
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381 sign_re -- ``^[>|\s]*-- ?$`` |
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382 Regular expression matching the start of a signature in the message |
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383 body. Value is Python Regular Expression (UTF8-encoded). |
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384 |
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385 eol_re -- ``[\r\n]+`` |
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386 Regular expression matching end of line. Value is Python Regular |
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387 Expression (UTF8-encoded). |
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388 |
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389 blankline_re -- ``[\r\n]+\s*[\r\n]+`` |
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390 Regular expression matching a blank line. Value is Python Regular |
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391 Expression (UTF8-encoded). |
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392 |
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393 ignore_alternatives -- ``no`` |
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394 When parsing incoming mails, roundup uses the first |
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395 text/plain part it finds. If this part is inside a |
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396 multipart/alternative, and this option is set, all other |
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397 parts of the multipart/alternative are ignored. The default |
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398 is to keep all parts and attach them to the issue. |
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399 |
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400 Section **pgp** |
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401 OpenPGP mail processing options |
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402 |
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403 enable -- ``no`` |
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404 Enable PGP processing. Requires pyme. |
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405 |
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406 roles -- default *blank* |
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407 If specified, a comma-separated list of roles to perform PGP |
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408 processing on. If not specified, it happens for all users. |
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409 |
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410 homedir -- default *blank* |
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411 Location of PGP directory. Defaults to $HOME/.gnupg if not |
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412 specified. |
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413 |
| 2910 | 414 Section **nosy** |
| 415 Nosy messages sending | |
| 416 | |
| 417 messages_to_author -- ``no`` | |
| 418 Send nosy messages to the author of the message. | |
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419 If ``yes`` is used, then messages are sent to the author |
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420 even if not on the nosy list, same for ``new`` (but only for new messages). |
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421 When set to ``nosy``, the nosy list controls sending messages to the author. |
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422 Allowed values: ``yes``, ``no``, ``new``, ``nosy`` |
| 2910 | 423 |
| 424 signature_position -- ``bottom`` | |
| 425 Where to place the email signature. | |
| 426 Allowed values: ``top``, ``bottom``, ``none`` | |
| 427 | |
| 428 add_author -- ``new`` | |
| 429 Does the author of a message get placed on the nosy list automatically? | |
| 430 If ``new`` is used, then the author will only be added when a message | |
| 431 creates a new issue. If ``yes``, then the author will be added on | |
| 432 followups too. If ``no``, they're never added to the nosy. | |
| 433 Allowed values: ``yes``, ``no``, ``new`` | |
| 434 | |
| 435 add_recipients -- ``new`` | |
| 436 Do the recipients (``To:``, ``Cc:``) of a message get placed on the nosy | |
| 437 list? If ``new`` is used, then the recipients will only be added when a | |
| 438 message creates a new issue. If ``yes``, then the recipients will be added | |
| 439 on followups too. If ``no``, they're never added to the nosy. | |
| 440 Allowed values: ``yes``, ``no``, ``new`` | |
| 441 | |
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442 email_sending -- ``single`` |
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443 Controls the email sending from the nosy reactor. If ``multiple`` then |
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444 a separate email is sent to each recipient. If ``single`` then a single |
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445 email is sent with each recipient as a CC address. |
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446 |
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447 max_attachment_size -- ``2147483647`` |
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448 Attachments larger than the given number of bytes won't be attached |
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449 to nosy mails. They will be replaced by a link to the tracker's |
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450 download page for the file. |
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451 |
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452 |
| 2910 | 453 You may generate a new default config file using the ``roundup-admin |
| 454 genconfig`` command. | |
| 455 | |
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456 Configuration variables may be referred to in lower or upper case. In code, |
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457 variables not in the "main" section are referred to using their section and |
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458 name, so "domain" in the section "mail" becomes MAIL_DOMAIN. The |
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459 configuration variables available are: |
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460 |
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461 Extending the configuration file |
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462 -------------------------------- |
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463 |
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464 You can't add new variables to the config.ini file in the tracker home but |
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465 you can add two new config.ini files: |
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466 |
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467 - a config.ini in the ``extensions`` directory will be loaded and attached |
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468 to the config variable as "ext". |
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469 - a config.ini in the ``detectors`` directory will be loaded and attached |
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470 to the config variable as "detectors". |
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471 |
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472 For example, the following in ``detectors/config.ini``:: |
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473 |
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474 [main] |
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475 qa_recipients = email@example.com |
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476 |
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477 is accessible as:: |
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478 |
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479 db.config.detectors['QA_RECIPIENTS'] |
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480 |
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481 Note that the name grouping applied to the main configuration file is |
|
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482 applied to the extension config files, so if you instead have:: |
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483 |
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484 [qa] |
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485 recipients = email@example.com |
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486 |
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487 then the above ``db.config.detectors['QA_RECIPIENTS']`` will still work. |
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488 |
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489 |
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490 Tracker Schema |
| 1098 | 491 ============== |
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492 |
| 3052 | 493 .. note:: |
| 494 if you modify the schema, you'll most likely need to edit the | |
| 495 `web interface`_ HTML template files and `detectors`_ to reflect | |
| 496 your changes. | |
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497 |
| 1091 | 498 A tracker schema defines what data is stored in the tracker's database. |
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499 Schemas are defined using Python code in the ``schema.py`` module of your |
|
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500 tracker. |
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501 |
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502 The ``schema.py`` module |
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503 ------------------------ |
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504 |
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505 The ``schema.py`` module contains two functions: |
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506 |
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507 **open** |
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508 This function defines what your tracker looks like on the inside, the |
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509 **schema** of the tracker. It defines the **Classes** and **properties** |
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510 on each class. It also defines the **security** for those Classes. The |
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511 next few sections describe how schemas work and what you can do with |
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512 them. |
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513 **init** |
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514 This function is responsible for setting up the initial state of your |
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515 tracker. It's called exactly once - by the ``roundup-admin initialise`` |
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516 command. See the start of the section on `database content`_ for more |
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517 info about how this works. |
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518 |
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519 |
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520 The "classic" schema |
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521 -------------------- |
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522 |
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523 The "classic" schema looks like this (see section `setkey(property)`_ |
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524 below for the meaning of ``'setkey'`` -- you may also want to look into |
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525 the sections `setlabelprop(property)`_ and `setorderprop(property)`_ for |
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526 specifying (default) labelling and ordering of classes.):: |
|
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527 |
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528 pri = Class(db, "priority", name=String(), order=String()) |
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529 pri.setkey("name") |
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530 |
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531 stat = Class(db, "status", name=String(), order=String()) |
|
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532 stat.setkey("name") |
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533 |
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534 keyword = Class(db, "keyword", name=String()) |
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535 keyword.setkey("name") |
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536 |
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537 user = Class(db, "user", username=String(), organisation=String(), |
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538 password=String(), address=String(), realname=String(), |
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539 phone=String(), alternate_addresses=String(), |
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540 queries=Multilink('query'), roles=String(), timezone=String()) |
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541 user.setkey("username") |
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542 |
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543 msg = FileClass(db, "msg", author=Link("user"), summary=String(), |
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544 date=Date(), recipients=Multilink("user"), |
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545 files=Multilink("file"), messageid=String(), inreplyto=String()) |
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546 |
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547 file = FileClass(db, "file", name=String()) |
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548 |
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549 issue = IssueClass(db, "issue", keyword=Multilink("keyword"), |
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550 status=Link("status"), assignedto=Link("user"), |
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551 priority=Link("priority")) |
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552 issue.setkey('title') |
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553 |
| 1832 | 554 |
| 555 What you can't do to the schema | |
| 556 ------------------------------- | |
| 557 | |
| 558 You must never: | |
| 559 | |
| 560 **Remove the users class** | |
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561 This class is the only *required* class in Roundup. |
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562 |
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563 **Remove the "username", "address", "password" or "realname" user properties** |
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564 Various parts of Roundup require these properties. Don't remove them. |
| 1832 | 565 |
| 566 **Change the type of a property** | |
| 567 Property types must *never* be changed - the database simply doesn't take | |
| 568 this kind of action into account. Note that you can't just remove a | |
| 569 property and re-add it as a new type either. If you wanted to make the | |
| 570 assignedto property a Multilink, you'd need to create a new property | |
| 571 assignedto_list and remove the old assignedto property. | |
| 572 | |
| 573 | |
| 574 What you can do to the schema | |
| 575 ----------------------------- | |
| 576 | |
| 577 Your schema may be changed at any time before or after the tracker has been | |
| 578 initialised (or used). You may: | |
| 579 | |
| 580 **Add new properties to classes, or add whole new classes** | |
| 581 This is painless and easy to do - there are generally no repurcussions | |
| 582 from adding new information to a tracker's schema. | |
| 583 | |
| 584 **Remove properties** | |
| 585 Removing properties is a little more tricky - you need to make sure that | |
| 586 the property is no longer used in the `web interface`_ *or* by the | |
| 587 detectors_. | |
| 588 | |
| 589 | |
| 590 | |
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591 Classes and Properties - creating a new information store |
| 1098 | 592 --------------------------------------------------------- |
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593 |
|
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594 In the tracker above, we've defined 7 classes of information: |
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595 |
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596 priority |
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597 Defines the possible levels of urgency for issues. |
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598 |
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599 status |
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600 Defines the possible states of processing the issue may be in. |
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601 |
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602 keyword |
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603 Initially empty, will hold keywords useful for searching issues. |
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604 |
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605 user |
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606 Initially holding the "admin" user, will eventually have an entry |
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607 for all users using roundup. |
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608 |
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609 msg |
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610 Initially empty, will hold all e-mail messages sent to or |
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611 generated by roundup. |
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612 |
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613 file |
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614 Initially empty, will hold all files attached to issues. |
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615 |
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616 issue |
| 1091 | 617 Initially empty, this is where the issue information is stored. |
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618 |
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619 We define the "priority" and "status" classes to allow two things: |
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620 reduction in the amount of information stored on the issue and more |
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621 powerful, accurate searching of issues by priority and status. By only |
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622 requiring a link on the issue (which is stored as a single number) we |
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623 reduce the chance that someone mis-types a priority or status - or |
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624 simply makes a new one up. |
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625 |
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626 |
| 1091 | 627 Class and Items |
| 1098 | 628 ~~~~~~~~~~~~~~~ |
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629 |
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630 A Class defines a particular class (or type) of data that will be stored |
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631 in the database. A class comprises one or more properties, which gives |
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632 the information about the class items. |
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633 |
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634 The actual data entered into the database, using ``class.create()``, are |
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635 called items. They have a special immutable property called ``'id'``. We |
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636 sometimes refer to this as the *itemid*. |
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637 |
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638 |
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639 Properties |
| 1098 | 640 ~~~~~~~~~~ |
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641 |
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642 A Class is comprised of one or more properties of the following types: |
| 1091 | 643 |
| 644 * String properties are for storing arbitrary-length strings. | |
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645 * Password properties are for storing encoded arbitrary-length strings. |
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646 The default encoding is defined on the ``roundup.password.Password`` |
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647 class. |
| 1091 | 648 * Date properties store date-and-time stamps. Their values are Timestamp |
| 649 objects. | |
| 650 * Number properties store numeric values. | |
| 651 * Boolean properties store on/off, yes/no, true/false values. | |
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652 * A Link property refers to a single other item selected from a |
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653 specified class. The class is part of the property; the value is an |
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654 integer, the id of the chosen item. |
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655 * A Multilink property refers to possibly many items in a specified |
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656 class. The value is a list of integers. |
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657 |
| 3097 | 658 All Classes automatically have a number of properties by default: |
| 659 | |
| 660 *creator* | |
| 661 Link to the user that created the item. | |
| 662 *creation* | |
| 663 Date the item was created. | |
| 664 *actor* | |
| 665 Link to the user that last modified the item. | |
| 666 *activity* | |
| 667 Date the item was last modified. | |
| 668 | |
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669 |
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670 FileClass |
| 1098 | 671 ~~~~~~~~~ |
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672 |
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673 FileClasses save their "content" attribute off in a separate file from |
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674 the rest of the database. This reduces the number of large entries in |
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675 the database, which generally makes databases more efficient, and also |
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676 allows us to use command-line tools to operate on the files. They are |
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677 stored in the files sub-directory of the ``'db'`` directory in your |
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678 tracker. FileClasses also have a "type" attribute to store the MIME |
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679 type of the file. |
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680 |
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681 |
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682 IssueClass |
| 1098 | 683 ~~~~~~~~~~ |
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684 |
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685 IssueClasses automatically include the "messages", "files", "nosy", and |
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686 "superseder" properties. |
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687 |
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688 The messages and files properties list the links to the messages and |
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689 files related to the issue. The nosy property is a list of links to |
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690 users who wish to be informed of changes to the issue - they get "CC'ed" |
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691 e-mails when messages are sent to or generated by the issue. The nosy |
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692 reactor (in the ``'detectors'`` directory) handles this action. The |
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693 superseder link indicates an issue which has superseded this one. |
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694 |
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|
695 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:
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diff
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|
696 "creator" properties. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
697 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
698 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
|
699 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:
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diff
changeset
|
700 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
|
701 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:
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diff
changeset
|
702 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:
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diff
changeset
|
703 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
704 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
705 setkey(property) |
| 1098 | 706 ~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
707 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
708 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
|
709 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
|
710 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
|
711 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
|
712 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:
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diff
changeset
|
713 assign an issue to him, we could do either of:: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
714 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
715 roundup-admin set issue23 assignedto=2 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
716 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
717 or:: |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
718 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
719 roundup-admin set issue23 assignedto=richard |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
720 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
721 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
|
722 |
|
3476
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
723 setlabelprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
724 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
725 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
726 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
|
727 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
|
728 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
|
729 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
|
730 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
731 * 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
|
732 * the "name" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
733 * the "title" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
734 * 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
|
735 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
736 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
|
737 explicitly. |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
738 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
739 setorderprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
740 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
741 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
742 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
|
743 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
|
744 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
|
745 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
|
746 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
|
747 for the order property: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
748 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
749 * the property named "order" |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
750 * 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
|
751 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
752 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
|
753 explicitly. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
754 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
755 create(information) |
| 1098 | 756 ~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
757 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
758 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
|
759 in the "definitional" classes like "priority" and "status". |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
760 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
761 |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
762 A note about ordering |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
763 ~~~~~~~~~~~~~~~~~~~~~ |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
764 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
765 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
|
766 depending on the properties being sorted on: |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
767 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
768 1. If it's a String, Number, Date or Interval property, we just sort the |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
769 scalar value of the property. Strings are sorted case-sensitively. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
770 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
|
771 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
|
772 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
|
773 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
|
774 so on. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
775 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
776 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
|
777 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
|
778 property, or sorting will result in random ordering. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
779 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
780 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
781 Examples of adding to your schema |
| 1098 | 782 --------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
783 |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
784 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
|
785 new functionality. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
786 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
787 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
788 Detectors - adding behaviour to your tracker |
| 1098 | 789 ============================================ |
|
909
ef9c759c243e
Fix to hasPermission, thanks Stefan Seefeld.
Richard Jones <richard@users.sourceforge.net>
parents:
907
diff
changeset
|
790 .. _detectors: |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
791 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
792 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
|
793 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
|
794 initialised via the ``roundup-admin initialise`` command. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
795 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
796 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:
1671
diff
changeset
|
797 (**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:
1671
diff
changeset
|
798 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
|
799 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:
1671
diff
changeset
|
800 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
|
801 for you are: |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
802 |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
803 **nosyreaction.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
804 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
|
805 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
|
806 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
|
807 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
changeset
|
808 (such as adding new authors, etc.) |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
809 **statusauditor.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
810 This provides the ``chatty`` auditor which changes the issue status |
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811 from ``unread`` or ``closed`` to ``chatting`` if new messages appear. |
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812 It also provides the ``presetunread`` auditor which pre-sets the |
|
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813 status to ``unread`` on new items if the status isn't explicitly |
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814 defined. |
|
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815 **messagesummary.py** |
|
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816 Generates the ``summary`` property for new messages based on the message |
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817 content. |
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818 **userauditor.py** |
|
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819 Verifies the content of some of the user fields (email addresses and |
|
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820 roles lists). |
|
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821 |
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822 If you don't want this default behaviour, you're completely free to change |
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823 or remove these detectors. |
|
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824 |
|
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825 See the detectors section in the `design document`__ for details of the |
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826 interface for detectors. |
|
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827 |
|
909
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828 __ design.html |
|
907
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829 |
| 2209 | 830 |
| 831 Detector API | |
| 832 ------------ | |
| 833 | |
| 834 Auditors are called with the arguments:: | |
| 835 | |
| 836 audit(db, cl, itemid, newdata) | |
| 837 | |
| 838 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 839 IssueClass within the database, and ``newdata`` is a dictionary mapping | |
| 840 property names to values. | |
| 841 | |
| 842 For a ``create()`` operation, the ``itemid`` argument is None and | |
| 843 newdata contains all of the initial property values with which the item | |
| 844 is about to be created. | |
| 845 | |
| 846 For a ``set()`` operation, newdata contains only the names and values of | |
| 847 properties that are about to be changed. | |
| 848 | |
| 849 For a ``retire()`` or ``restore()`` operation, newdata is None. | |
| 850 | |
| 851 Reactors are called with the arguments:: | |
| 852 | |
| 853 react(db, cl, itemid, olddata) | |
| 854 | |
| 855 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 856 IssueClass within the database, and ``olddata`` is a dictionary mapping | |
| 857 property names to values. | |
| 858 | |
| 859 For a ``create()`` operation, the ``itemid`` argument is the id of the | |
| 860 newly-created item and ``olddata`` is None. | |
| 861 | |
| 862 For a ``set()`` operation, ``olddata`` contains the names and previous | |
| 863 values of properties that were changed. | |
| 864 | |
| 865 For a ``retire()`` or ``restore()`` operation, ``itemid`` is the id of | |
| 866 the retired or restored item and ``olddata`` is None. | |
| 867 | |
| 868 | |
|
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869 Additional Detectors Ready For Use |
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870 ---------------------------------- |
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871 |
|
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872 Sample additional detectors that have been found useful will appear in |
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873 the ``'detectors'`` directory of the Roundup distribution. If you want |
|
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874 to use one, copy it to the ``'detectors'`` of your tracker instance: |
|
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875 |
|
4695
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|
876 **irker.py** |
|
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|
877 This detector sends notification on IRC through an irker daemon |
|
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|
878 (http://www.catb.org/esr/irker/) when issues are created or messages |
|
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|
879 are added. In order to use it you need to install irker, start the |
|
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|
880 irkerd daemon, and add an ``[irker]`` section in ``detectors/config.ini`` |
|
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|
881 that contains a comma-separated list of channels where the messages should |
|
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|
882 be sent, e.g. ``channels = irc://chat.freenode.net/channelname``. |
|
907
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|
883 **newissuecopy.py** |
|
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884 This detector sends an email to a team address whenever a new issue is |
|
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885 created. The address is hard-coded into the detector, so edit it |
|
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886 before you use it (look for the text 'team@team.host') or you'll get |
|
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|
887 email errors! |
|
2193
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|
888 **creator_resolution.py** |
|
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|
889 Catch attempts to set the status to "resolved" - if the assignedto |
|
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890 user isn't the creator, then set the status to "confirm-done". Note that |
|
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891 "classic" Roundup doesn't have that status, so you'll have to add it. If |
|
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892 you don't want to though, it'll just use "in-progress" instead. |
|
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|
893 **email_auditor.py** |
|
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|
894 If a file added to an issue is of type message/rfc822, we tack on the |
|
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|
895 extension .eml. |
|
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|
896 The reason for this is that Microsoft Internet Explorer will not open |
|
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|
897 things with a .eml attachment, as they deem it 'unsafe'. Worse yet, |
|
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|
898 they'll just give you an incomprehensible error message. For more |
|
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|
899 information, see the detector code - it has a length explanation. |
| 1091 | 900 |
|
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|
901 |
|
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|
902 Auditor or Reactor? |
|
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|
903 ------------------- |
|
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|
904 |
|
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|
905 Generally speaking, the following rules should be observed: |
|
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|
906 |
|
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|
907 **Auditors** |
|
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|
908 Are used for `vetoing creation of or changes to items`_. They might |
|
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|
909 also make automatic changes to item properties. |
|
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|
910 **Reactors** |
|
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|
911 Detect changes in the database and react accordingly. They should avoid |
|
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912 making changes to the database where possible, as this could create |
|
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|
913 detector loops. |
|
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|
914 |
|
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|
915 |
|
2129
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|
916 Vetoing creation of or changes to items |
|
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|
917 --------------------------------------- |
|
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|
918 |
|
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|
919 Auditors may raise the ``Reject`` exception to prevent the creation of |
|
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|
920 or changes to items in the database. The mail gateway, for example, will |
|
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|
921 not attach files or messages to issues when the creation of those files or |
|
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|
922 messages are prevented through the ``Reject`` exception. It'll also not create |
|
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|
923 users if that creation is ``Reject``'ed too. |
|
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|
924 |
|
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|
925 To use, simply add at the top of your auditor:: |
|
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|
926 |
|
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|
927 from roundup.exceptions import Reject |
|
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|
928 |
|
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|
929 And then when your rejection criteria have been detected, simply:: |
|
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|
930 |
|
5004
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|
931 raise Reject('Description of error') |
|
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|
932 |
|
494d255043c9
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|
933 Error messages raised with ``Reject`` automatically have any HTML content |
|
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|
934 escaped before being displayed to the user. To display an error message to the |
|
494d255043c9
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|
935 user without performing any HTML escaping the ``RejectRaw`` should be used. All |
|
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|
936 security implications should be carefully considering before using |
|
494d255043c9
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|
937 ``RejectRaw``. |
|
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|
938 |
|
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|
939 |
|
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|
940 Generating email from Roundup |
|
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|
941 ----------------------------- |
|
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|
942 |
|
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|
943 The module ``roundup.mailer`` contains most of the nuts-n-bolts required |
|
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944 to generate email messages from Roundup. |
|
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945 |
|
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|
946 In addition, the ``IssueClass`` methods ``nosymessage()`` and |
|
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|
947 ``send_message()`` are used to generate nosy messages, and may generate |
|
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|
948 messages which only consist of a change note (ie. the message id parameter |
|
3463
da8fe3566f67
*** empty log message ***
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3429
diff
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|
949 is not required - this is referred to as a "System Message" because it |
|
da8fe3566f67
*** empty log message ***
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|
950 comes from "the system" and not a user). |
|
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|
951 |
|
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|
952 |
|
4921
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|
953 Extensions - adding capabilities to your tracker |
|
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|
954 ================================================ |
|
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|
955 .. _extensions: |
|
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|
956 |
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957 While detectors_ add new behavior by reacting to changes in tracked |
|
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|
958 objects, `extensions` add new actions and utilities to Roundup, which |
|
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|
959 are mostly used to enhance web interface. |
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|
960 |
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|
961 You can create an extension by creating Python file in your tracker |
|
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|
962 ``extensions`` directory. All files from this dir are loaded when |
|
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|
963 tracker instance is created, at which point it calls ``init(instance)`` |
|
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|
964 from each file supplying itself as a first argument. |
|
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|
965 |
|
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|
966 Note that at this point web interface is not loaded, but extensions still |
|
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967 can register actions for in tracker instance. This may be fixed in |
|
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|
968 Roundup 1.6 by introducing ``init_web(client)`` callback or a more |
|
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|
969 flexible extension point mechanism. |
|
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|
970 |
|
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|
971 |
|
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|
972 * ``instance.registerUtil`` is used for adding `templating utilities`_ |
|
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|
973 (see `adding a time log to your issues`_ for an example) |
|
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974 |
|
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|
975 * ``instance.registerAction`` is used to add more actions to instance |
|
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976 and to web interface. See `Defining new web actions`_ for details. |
|
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|
977 Generic action can be added by inheriting from ``action.Action`` |
|
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|
978 instead of ``cgi.action.Action``. |
|
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|
979 |
|
898
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|
980 Database Content |
| 1098 | 981 ================ |
|
898
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982 |
| 3052 | 983 .. note:: |
|
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984 If you modify the content of definitional classes, you'll most |
| 3052 | 985 likely need to edit the tracker `detectors`_ to reflect your changes. |
|
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986 |
|
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987 Customisation of the special "definitional" classes (eg. status, |
|
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988 priority, resolution, ...) may be done either before or after the |
|
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|
989 tracker is initialised. The actual method of doing so is completely |
|
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|
990 different in each case though, so be careful to use the right one. |
|
898
5ffac75a7f2e
clarification
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|
991 |
|
1089
43ab730ee194
instance -> tracker, node -> item
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|
992 **Changing content before tracker initialisation** |
|
3241
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|
993 Edit the initial_data.py module in your tracker to alter the items |
|
78d2f3ce85f6
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|
994 created using the ``create( ... )`` methods. |
|
898
5ffac75a7f2e
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|
995 |
|
1089
43ab730ee194
instance -> tracker, node -> item
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diff
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|
996 **Changing content after tracker initialisation** |
|
1674
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|
997 As the "admin" user, click on the "class list" link in the web |
|
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|
998 interface to bring up a list of all database classes. Click on the |
|
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|
999 name of the class you wish to change the content of. |
|
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|
1000 |
|
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|
1001 You may also use the ``roundup-admin`` interface's create, set and |
|
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|
1002 retire methods to add, alter or remove items from the classes in |
|
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|
1003 question. |
|
0807e3676133
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|
1004 |
|
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|
1005 See "`adding a new field to the classic schema`_" for an example that |
|
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|
1006 requires database content changes. |
|
898
5ffac75a7f2e
clarification
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|
1007 |
|
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|
1008 |
|
2003
a291bf753037
maintenance -> admin guide
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diff
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|
1009 Security / Access Controls |
|
a291bf753037
maintenance -> admin guide
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diff
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|
1010 ========================== |
|
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|
1011 |
|
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|
1012 A set of Permissions is built into the security module by default: |
|
1244
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|
1013 |
|
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|
1014 - Create (everything) |
|
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|
1015 - Edit (everything) |
|
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|
1016 - View (everything) |
|
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Richard Jones <richard@users.sourceforge.net>
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|
1017 - Register (User class only) |
|
1244
8dd4f736370b
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|
1018 |
|
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diff
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|
1019 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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|
1020 anything. Every Class you define in your `tracker schema`_ also gets an |
|
3124e578db02
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diff
changeset
|
1021 Create, Edit and View Permission of its own. The web and email interfaces |
|
3124e578db02
Email fixes:
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diff
changeset
|
1022 also define: |
|
3124e578db02
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diff
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|
1023 |
|
3124e578db02
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diff
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|
1024 *Email Access* |
|
3124e578db02
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diff
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|
1025 If defined, the user may use the email interface. Used by default to deny |
|
3124e578db02
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diff
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|
1026 Anonymous users access to the email interface. When granted to the |
|
3124e578db02
Email fixes:
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diff
changeset
|
1027 Anonymous user, they will be automatically registered by the email |
|
3124e578db02
Email fixes:
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diff
changeset
|
1028 interface (see also the ``new_email_user_roles`` configuration option). |
|
3124e578db02
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diff
changeset
|
1029 *Web Access* |
|
3124e578db02
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diff
changeset
|
1030 If defined, the user may use the web interface. All users are able to see |
|
3124e578db02
Email fixes:
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3260
diff
changeset
|
1031 the login form, regardless of this setting (thus enabling logging in). |
|
3124e578db02
Email fixes:
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diff
changeset
|
1032 *Web Roles* |
|
3124e578db02
Email fixes:
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3260
diff
changeset
|
1033 Controls user access to editing the "roles" property of the "user" class. |
|
3124e578db02
Email fixes:
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3260
diff
changeset
|
1034 TODO: deprecate in favour of a property-based control. |
|
1244
8dd4f736370b
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diff
changeset
|
1035 |
|
8dd4f736370b
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diff
changeset
|
1036 These are hooked into the default Roles: |
|
8dd4f736370b
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|
1037 |
|
2983
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|
1038 - Admin (Create, Edit, View and everything; Web Roles) |
|
9614a101b68f
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|
1039 - User (Web Access; Email Access) |
|
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|
1040 - Anonymous (Web Access) |
|
1244
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merge from maintenance branch
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|
1041 |
|
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|
1042 And finally, the "admin" user gets the "Admin" Role, and the "anonymous" |
|
2983
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|
1043 user gets "Anonymous" assigned when the tracker is installed. |
|
9614a101b68f
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changeset
|
1044 |
|
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|
1045 For the "User" Role, the "classic" tracker defines: |
|
9614a101b68f
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changeset
|
1046 |
|
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|
1047 - Create, Edit and View issue, file, msg, query, keyword |
|
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|
1048 - View priority, status |
|
9614a101b68f
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|
1049 - View user |
|
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|
1050 - Edit their own user record |
|
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changeset
|
1051 |
|
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changeset
|
1052 And the "Anonymous" Role is defined as: |
|
9614a101b68f
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|
1053 |
|
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|
1054 - Web interface access |
|
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|
1055 - Register user (for registration) |
|
2983
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|
1056 - View issue, file, msg, query, keyword, priority, status |
|
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changeset
|
1057 |
|
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changeset
|
1058 Put together, these settings appear in the tracker's ``schema.py`` file:: |
|
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|
1059 |
|
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|
1060 # |
|
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|
1061 # TRACKER SECURITY SETTINGS |
|
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|
1062 # |
|
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|
1063 # See the configuration and customisation document for information |
|
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|
1064 # about security setup. |
|
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|
1065 |
|
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|
1066 # |
|
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|
1067 # REGULAR USERS |
|
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|
1068 # |
|
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|
1069 # Give the regular users access to the web and email interface |
|
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|
1070 db.security.addPermissionToRole('User', 'Web Access') |
|
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|
1071 db.security.addPermissionToRole('User', 'Email Access') |
|
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|
1072 |
|
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|
1073 # Assign the access and edit Permissions for issue, file and message |
|
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|
1074 # to regular users now |
|
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changeset
|
1075 for cl in 'issue', 'file', 'msg', 'query', 'keyword': |
|
3276
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parents:
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diff
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|
1076 db.security.addPermissionToRole('User', 'View', cl) |
|
3124e578db02
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parents:
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diff
changeset
|
1077 db.security.addPermissionToRole('User', 'Edit', cl) |
|
3124e578db02
Email fixes:
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parents:
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diff
changeset
|
1078 db.security.addPermissionToRole('User', 'Create', cl) |
|
2983
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parents:
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diff
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|
1079 for cl in 'priority', 'status': |
|
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parents:
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diff
changeset
|
1080 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
1081 |
|
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merge from maintenance branch
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diff
changeset
|
1082 # May users view other user information? Comment these lines out |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1083 # if you don't want them to |
|
3276
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parents:
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diff
changeset
|
1084 db.security.addPermissionToRole('User', 'View', 'user') |
|
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Email fixes:
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parents:
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diff
changeset
|
1085 |
|
3124e578db02
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parents:
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diff
changeset
|
1086 # Users should be able to edit their own details -- this permission |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1087 # 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
|
1088 # is their own. |
|
2983
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diff
changeset
|
1089 def own_record(db, userid, itemid): |
|
9614a101b68f
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diff
changeset
|
1090 '''Determine whether the userid matches the item being accessed.''' |
|
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diff
changeset
|
1091 return userid == itemid |
|
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diff
changeset
|
1092 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
9614a101b68f
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diff
changeset
|
1093 description="User is allowed to view their own user details") |
|
3276
3124e578db02
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1094 db.security.addPermissionToRole('User', p) |
|
2983
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parents:
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diff
changeset
|
1095 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
9614a101b68f
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parents:
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diff
changeset
|
1096 description="User is allowed to edit their own user details") |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1097 db.security.addPermissionToRole('User', p) |
|
9614a101b68f
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parents:
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diff
changeset
|
1098 |
|
9614a101b68f
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diff
changeset
|
1099 # |
|
9614a101b68f
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diff
changeset
|
1100 # ANONYMOUS USER PERMISSIONS |
|
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diff
changeset
|
1101 # |
|
9614a101b68f
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diff
changeset
|
1102 # Let anonymous users access the web interface. Note that almost all |
|
9614a101b68f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1103 # trackers will need this Permission. The only situation where it's not |
|
9614a101b68f
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parents:
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diff
changeset
|
1104 # 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
|
1105 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
|
1106 |
|
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1107 # 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
|
1108 # that they will be registered automatically, hence they will need the |
|
9614a101b68f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1109 # "Create" user Permission below) |
|
3276
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Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1110 # 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
|
1111 # public trackers. |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1112 #db.security.addPermissionToRole('Anonymous', 'Email Access') |
|
2983
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changeset
|
1113 |
|
9614a101b68f
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diff
changeset
|
1114 # Assign the appropriate permissions to the anonymous user's Anonymous |
|
9614a101b68f
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parents:
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diff
changeset
|
1115 # Role. Choices here are: |
|
9614a101b68f
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parents:
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diff
changeset
|
1116 # - Allow anonymous users to register |
|
3276
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Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1117 db.security.addPermissionToRole('Anonymous', 'Create', 'user') |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1118 |
|
2983
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parents:
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diff
changeset
|
1119 # Allow anonymous users access to view issues (and the related, linked |
|
9614a101b68f
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diff
changeset
|
1120 # information) |
|
9614a101b68f
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parents:
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diff
changeset
|
1121 for cl in 'issue', 'file', 'msg', 'keyword', 'priority', 'status': |
|
3276
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1122 db.security.addPermissionToRole('Anonymous', 'View', cl) |
|
2983
9614a101b68f
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parents:
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diff
changeset
|
1123 |
|
9614a101b68f
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diff
changeset
|
1124 # [OPTIONAL] |
|
9614a101b68f
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diff
changeset
|
1125 # Allow anonymous users access to create or edit "issue" items (and the |
|
9614a101b68f
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parents:
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diff
changeset
|
1126 # related file and message items) |
|
9614a101b68f
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parents:
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diff
changeset
|
1127 #for cl in 'issue', 'file', 'msg': |
|
3276
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Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1128 # db.security.addPermissionToRole('Anonymous', 'Create', cl) |
|
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Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1129 # db.security.addPermissionToRole('Anonymous', 'Edit', cl) |
|
2983
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diff
changeset
|
1130 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1131 |
|
3117
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1132 Automatic Permission Checks |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1133 --------------------------- |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1134 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1135 Permissions are automatically checked when information is rendered |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1136 through the web. This includes: |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1137 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1138 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
|
1139 similar methods. If the check fails, the text "[hidden]" will be |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1140 displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1141 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
|
1142 the ``field()`` or similar methods. If the check fails, the property |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1143 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
|
1144 checking performed) |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1145 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
|
1146 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
|
1147 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
|
1148 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
|
1149 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1150 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
|
1151 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
|
1152 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1153 |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1154 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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1236
diff
changeset
|
1155 New User Roles |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1156 -------------- |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1157 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1158 New users are assigned the Roles defined in the config file as: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1159 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1160 - NEW_WEB_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1161 - NEW_EMAIL_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1162 |
|
3276
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Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1163 The `users may only edit their issues`_ example shows customisation of |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1164 these parameters. |
|
3124e578db02
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diff
changeset
|
1165 |
|
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merge from maintenance branch
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diff
changeset
|
1166 |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1167 Changing Access Controls |
|
8dd4f736370b
merge from maintenance branch
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1236
diff
changeset
|
1168 ------------------------ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1169 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1170 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
|
1171 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
|
1172 interface if they register through email. |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1173 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1174 You may use the ``roundup-admin`` "``security``" command to display the |
|
8dd4f736370b
merge from maintenance branch
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parents:
1236
diff
changeset
|
1175 current Role and Permission configuration in your tracker. |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1176 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1177 |
|
1244
8dd4f736370b
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parents:
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diff
changeset
|
1178 Adding a new Permission |
|
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diff
changeset
|
1179 ~~~~~~~~~~~~~~~~~~~~~~~ |
|
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diff
changeset
|
1180 |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1181 When adding a new Permission, you will need to: |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1182 |
|
2983
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changeset
|
1183 1. add it to your tracker's ``schema.py`` so it is created, using |
|
2076
2a4309450202
security fixes and doc updates
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2069
diff
changeset
|
1184 ``security.addPermission``, for example:: |
|
2a4309450202
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Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1185 |
|
2a4309450202
security fixes and doc updates
Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1186 self.security.addPermission(name="View", klass='frozzle', |
|
2a4309450202
security fixes and doc updates
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parents:
2069
diff
changeset
|
1187 description="User is allowed to access frozzles") |
|
2a4309450202
security fixes and doc updates
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parents:
2069
diff
changeset
|
1188 |
|
2a4309450202
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Richard Jones <richard@users.sourceforge.net>
parents:
2069
diff
changeset
|
1189 will set up a new "View" permission on the Class "frozzle". |
|
1244
8dd4f736370b
merge from maintenance branch
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1236
diff
changeset
|
1190 2. enable it for the Roles that should have it (verify with |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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1236
diff
changeset
|
1191 "``roundup-admin security``") |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1192 3. add it to the relevant HTML interface templates |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1193 4. add it to the appropriate xxxPermission methods on in your tracker |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1194 interfaces module |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
1195 |
|
2983
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1196 The ``addPermission`` method takes a couple of optional parameters: |
|
9614a101b68f
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1197 |
|
9614a101b68f
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|
1198 **properties** |
|
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|
1199 A sequence of property names that are the only properties to apply the |
|
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|
1200 new Permission to (eg. ``... klass='user', properties=('name', |
|
9614a101b68f
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|
1201 'email') ...``) |
|
3130
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docs editing from Jean Jordaan
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|
1202 **check** |
|
2983
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|
1203 A function to be execute which returns boolean determining whether the |
|
9614a101b68f
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|
1204 Permission is allowed. The function has the signature ``check(db, userid, |
|
9614a101b68f
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|
1205 itemid)`` where ``db`` is a handle on the open database, ``userid`` is |
|
9614a101b68f
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|
1206 the user attempting access and ``itemid`` is the specific item being |
|
9614a101b68f
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|
1207 accessed. |
|
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1208 |
|
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|
1209 Example Scenarios |
|
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|
1210 ~~~~~~~~~~~~~~~~~ |
|
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1211 |
|
3126
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the cgi templating code now checks item-level
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|
1212 See the `examples`_ section for longer examples of customisation. |
|
a2889d22db4a
the cgi templating code now checks item-level
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|
1213 |
|
3404
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|
1214 **anonymous access through the e-mail gateway** |
|
7d48c5b1e8f2
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1215 Give the "anonymous" user the "Email Access", ("Edit", "issue") and |
|
7d48c5b1e8f2
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|
1216 ("Create", "msg") Permissions but do not not give them the ("Create", |
|
7d48c5b1e8f2
merge from maint-0-8
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|
1217 "user") Permission. This means that when an unknown user sends email |
|
7d48c5b1e8f2
merge from maint-0-8
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|
1218 into the tracker, they're automatically logged in as "anonymous". |
|
7d48c5b1e8f2
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|
1219 Since they don't have the ("Create", "user") Permission, they won't |
|
7d48c5b1e8f2
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1220 be automatically registered, but since "anonymous" has permission to |
|
7d48c5b1e8f2
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|
1221 use the gateway, they'll still be able to submit issues. Note that |
|
7d48c5b1e8f2
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|
1222 the Sender information - their email address - will not be available |
|
7d48c5b1e8f2
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1223 - they're *anonymous*. |
|
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1224 |
|
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|
1225 **automatic registration of users in the e-mail gateway** |
|
4296
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fix some more documentation for the Register permission
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|
1226 By giving the "anonymous" user the ("Register", "user") Permission, any |
|
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|
1227 unidentified user will automatically be registered with the tracker |
|
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|
1228 (with no password, so they won't be able to log in through |
| 3744 | 1229 the web until an admin sets their password). By default new Roundup |
| 1230 trackers don't allow this as it opens them up to spam. It may be enabled | |
| 1231 by uncommenting the appropriate addPermissionToRole in your tracker's | |
| 1232 ``schema.py`` file. The new user is given the Roles list defined in the | |
|
3747
c3bba2c81a6f
*** empty log message ***
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diff
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|
1233 "new_email_user_roles" config variable. |
|
1244
8dd4f736370b
merge from maintenance branch
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|
1234 |
|
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|
1235 **only developers may be assigned issues** |
|
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|
1236 Create a new Permission called "Fixer" for the "issue" class. Create a |
|
0807e3676133
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|
1237 new Role "Developer" which has that Permission, and assign that to the |
|
1244
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|
1238 appropriate users. Filter the list of users available in the assignedto |
|
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|
1239 list to include only those users. Enforce the Permission with an |
|
0807e3676133
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|
1240 auditor. See the example |
|
0807e3676133
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|
1241 `restricting the list of users that are assignable to a task`_. |
|
1244
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merge from maintenance branch
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|
1242 |
|
8dd4f736370b
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|
1243 **only managers may sign off issues as complete** |
|
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|
1244 Create a new Permission called "Closer" for the "issue" class. Create a |
|
0807e3676133
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|
1245 new Role "Manager" which has that Permission, and assign that to the |
|
0807e3676133
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|
1246 appropriate users. In your web interface, only display the "resolved" |
|
0807e3676133
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|
1247 issue state option when the user has the "Closer" Permissions. Enforce |
|
0807e3676133
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|
1248 the Permission with an auditor. This is very similar to the previous |
|
0807e3676133
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|
1249 example, except that the web interface check would look like:: |
|
1244
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|
1250 |
|
8dd4f736370b
merge from maintenance branch
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changeset
|
1251 <option tal:condition="python:request.user.hasPermission('Closer')" |
|
8dd4f736370b
merge from maintenance branch
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|
1252 value="resolved">Resolved</option> |
|
8dd4f736370b
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|
1253 |
|
1674
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|
1254 **don't give web access to users who register through email** |
|
0807e3676133
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|
1255 Create a new Role called "Email User" which has all the Permissions of |
|
0807e3676133
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|
1256 the normal "User" Role minus the "Web Access" Permission. This will |
|
0807e3676133
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|
1257 allow users to send in emails to the tracker, but not access the web |
|
0807e3676133
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|
1258 interface. |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1259 |
|
1317
28ae91aae74f
clarifications
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parents:
1304
diff
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|
1260 **let some users edit the details of all users** |
|
1674
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|
1261 Create a new Role called "User Admin" which has the Permission for |
|
0807e3676133
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|
1262 editing users:: |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1263 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1264 db.security.addRole(name='User Admin', description='Managing users') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1265 p = db.security.getPermission('Edit', 'user') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1266 db.security.addPermissionToRole('User Admin', p) |
|
28ae91aae74f
clarifications
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parents:
1304
diff
changeset
|
1267 |
|
28ae91aae74f
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Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1268 and assign the Role to the users who need the permission. |
|
28ae91aae74f
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parents:
1304
diff
changeset
|
1269 |
|
1244
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merge from maintenance branch
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diff
changeset
|
1270 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1271 Web Interface |
| 1098 | 1272 ============= |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
1273 |
| 1125 | 1274 .. contents:: |
| 1275 :local: | |
| 1276 | |
|
1674
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changeset
|
1277 The web interface is provided by the ``roundup.cgi.client`` module and |
|
0807e3676133
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|
1278 is used by ``roundup.cgi``, ``roundup-server`` and ``ZRoundup`` |
|
0807e3676133
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|
1279 (``ZRoundup`` is broken, until further notice). In all cases, we |
|
0807e3676133
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|
1280 determine which tracker is being accessed (the first part of the URL |
|
0807e3676133
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|
1281 path inside the scope of the CGI handler) and pass control on to the |
| 2915 | 1282 ``roundup.cgi.client.Client`` class - which handles the rest of the |
| 1283 access through its ``main()`` method. This means that you can do pretty | |
| 1284 much anything you want as a web interface to your tracker. | |
| 1285 | |
|
1057
8b9feca82090
some progress
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changeset
|
1286 |
| 2910 | 1287 |
|
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|
1288 Repercussions of changing the tracker schema |
| 1098 | 1289 --------------------------------------------- |
|
1057
8b9feca82090
some progress
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changeset
|
1290 |
|
1674
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|
1291 If you choose to change the `tracker schema`_ you will need to ensure |
|
0807e3676133
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|
1292 the web interface knows about it: |
|
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|
1293 |
|
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|
1294 1. Index, item and search pages for the relevant classes may need to |
|
0807e3676133
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|
1295 have properties added or removed, |
|
0807e3676133
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|
1296 2. The "page" template may require links to be changed, as might the |
|
0807e3676133
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|
1297 "home" page's content arguments. |
|
1057
8b9feca82090
some progress
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diff
changeset
|
1298 |
| 2910 | 1299 |
|
1073
cf30c6cdca02
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1070
diff
changeset
|
1300 How requests are processed |
| 1098 | 1301 -------------------------- |
|
1073
cf30c6cdca02
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diff
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|
1302 |
|
1057
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|
1303 The basic processing of a web request proceeds as follows: |
|
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|
1304 |
|
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|
1305 1. figure out who we are, defaulting to the "anonymous" user |
|
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diff
changeset
|
1306 2. figure out what the request is for - we call this the "context" |
|
8b9feca82090
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|
1307 3. handle any requested action (item edit, search, ...) |
|
1674
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|
1308 4. render the template requested by the context, resulting in HTML |
|
0807e3676133
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|
1309 output |
|
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|
1310 |
|
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diff
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|
1311 In some situations, exceptions occur: |
|
1070
af0abadfda3a
*** empty log message ***
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diff
changeset
|
1312 |
|
1057
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|
1313 - HTTP Redirect (generally raised by an action) |
|
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|
1314 - SendFile (generally raised by ``determine_context``) |
|
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|
1315 here we serve up a FileClass "content" property |
|
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|
1316 - SendStaticFile (generally raised by ``determine_context``) |
|
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|
1317 here we serve up a file from the tracker "html" directory |
|
1057
8b9feca82090
some progress
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diff
changeset
|
1318 - 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
changeset
|
1319 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>
parents:
1671
diff
changeset
|
1320 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
|
1321 the action to take place |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1322 - 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
|
1323 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:
1671
diff
changeset
|
1324 client |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1325 |
| 2910 | 1326 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1327 Roundup URL design |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1328 ------------------ |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1329 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1330 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
|
1331 lead to the main tracker page: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1332 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1333 1. ``/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1334 2. ``/index`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1335 3. ``/home`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1336 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1337 The following prefix is used to access static resources: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1338 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1339 4. ``/@@file/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1340 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1341 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
|
1342 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
|
1343 for specific items of that class. Example for class URL: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1344 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1345 5. ``/issue`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1346 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1347 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
|
1348 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
|
1349 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1350 6. ``/issue1`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1351 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1352 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1353 Determining web context |
| 1098 | 1354 ----------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1355 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1356 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
|
1357 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
|
1358 parameter. Typical URL paths look like: |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1359 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1360 1. ``/tracker/issue`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1361 2. ``/tracker/issue1`` |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1362 3. ``/tracker/@@file/style.css`` |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1363 4. ``/cgi-bin/roundup.cgi/tracker/file1`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1364 5. ``/cgi-bin/roundup.cgi/tracker/file1/kitten.png`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1365 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1366 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
|
1367 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
|
1368 "file1/kitten.png" in the cases above. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1369 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1370 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
|
1371 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
|
1372 to switch into "home" context. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1373 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
|
1374 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
|
1375 from the tracker TEMPLATES directory (or STATIC_FILES, if configured). |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1376 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
|
1377 by raising SendStaticFile exception. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1378 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
|
1379 identifies the tracker class to display. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1380 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>
parents:
1671
diff
changeset
|
1381 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>
parents:
1671
diff
changeset
|
1382 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>
parents:
1671
diff
changeset
|
1383 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>
parents:
1671
diff
changeset
|
1384 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>
parents:
1671
diff
changeset
|
1385 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
|
1386 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
|
1387 This raises a ``SendFile`` exception. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1388 |
|
4726
0040fb6e659f
Doc fix per John's comments.
anatoly techtonik <techtonik@gmail.com>
parents:
4725
diff
changeset
|
1389 Neither b. or e. use templates and stop before the template is |
|
0040fb6e659f
Doc fix per John's comments.
anatoly techtonik <techtonik@gmail.com>
parents:
4725
diff
changeset
|
1390 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
|
1391 ``@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
|
1392 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1393 - only classname suplied: "index" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1394 - full item designator supplied: "item" |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1395 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1396 |
|
2227
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1397 The "home" Context |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1398 ------------------ |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1399 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1400 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
|
1401 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
|
1402 list or specific issue). |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1403 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1404 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
|
1405 interface. You'd probably have: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1406 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1407 - 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
|
1408 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
|
1409 - 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
|
1410 "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
|
1411 page up, you use the URL: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1412 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1413 <tracker url>/home?@template=navigation |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1414 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1415 |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1416 Serving static content |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1417 ---------------------- |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1418 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1419 See the previous section `determining web context`_ where it describes |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1420 ``@@file`` paths. |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1421 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1422 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1423 Performing actions in web requests |
| 1098 | 1424 ---------------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1425 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1426 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
|
1427 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
|
1428 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
|
1429 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
|
1430 of: |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1431 |
| 1125 | 1432 **login** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1433 Attempt to log a user in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1434 |
| 1125 | 1435 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1436 Log the user out - make them "anonymous". |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1437 |
| 1125 | 1438 **register** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1439 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
|
1440 log them in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1441 |
| 1125 | 1442 **edit** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1443 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
|
1444 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
|
1445 |
| 1125 | 1446 **new** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1447 Add a new item to the database. You may use the same `special form |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1448 variables`_ as in the "edit" action. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1449 |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1450 **retire** |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1451 Retire the item in the database. |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1452 |
| 1125 | 1453 **editCSV** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1454 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
|
1455 *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
|
1456 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
|
1457 features. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1458 |
| 1125 | 1459 **search** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1460 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
|
1461 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1462 - 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
|
1463 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
|
1464 them to :filter. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1465 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1466 - 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
|
1467 user's query list. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1468 |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1469 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
|
1470 "Xxx" is the name of the action) class in the ``roundup.cgi.actions`` module. |
| 2915 | 1471 These classes are registered with ``roundup.cgi.client.Client``. If you need |
| 1472 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
|
1473 web actions`_). |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1474 |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1475 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
|
1476 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
|
1477 for each action are: |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1478 |
| 1125 | 1479 **login** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1480 Determine whether the user has the "Web Access" Permission. |
| 1125 | 1481 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1482 No permission checks are made. |
| 1125 | 1483 **register** |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1484 Determine whether the user has the ("Create", "user") Permission. |
| 1125 | 1485 **edit** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1486 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
|
1487 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
|
1488 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
|
1489 special Permission "Web Roles". |
| 1125 | 1490 **new** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1491 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
|
1492 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
|
1493 be created if the user has the ("Create", "user") Permission. |
| 1125 | 1494 **editCSV** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1495 Determine whether the user has permission to edit this class. |
| 1125 | 1496 **search** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1497 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
|
1498 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1499 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1500 Special form variables |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1501 ---------------------- |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1502 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1503 Item properties and their values are edited with html FORM |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1504 variables and their values. You can: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1505 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1506 - Change the value of some property of the current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1507 - 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>
parents:
1674
diff
changeset
|
1508 properties, |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1509 - 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
|
1510 current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1511 - Remove items from a multilink property of the current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1512 - 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
|
1513 operation to be successful. |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1514 - Set up user interface locale. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1515 |
| 3293 | 1516 These operations will only take place if the form action (the |
| 1517 ``@action`` variable) is "edit" or "new". | |
| 1518 | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1519 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
|
1520 either ":" or "@", and other text "required" is fixed. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1521 |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1522 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
|
1523 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1524 ``@language`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1525 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
|
1526 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
|
1527 (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
|
1528 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
|
1529 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
|
1530 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
|
1531 configuration or OS environment. |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1532 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1533 ``@charset`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1534 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
|
1535 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
|
1536 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
|
1537 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
|
1538 (UTF-8). |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1539 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1540 Most properties are specified as form variables: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1541 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1542 ``<propname>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1543 property on the current context item |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1544 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1545 ``<designator>"@"<propname>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1546 property on the indicated item (for editing related information) |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1547 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1548 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>
parents:
1674
diff
changeset
|
1549 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1550 ``<classname><N>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1551 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
|
1552 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1553 ``<classname>"-"<N>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1554 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
|
1555 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
|
1556 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
|
1557 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>
parents:
1674
diff
changeset
|
1558 item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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changeset
|
1559 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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|
1560 Once we have determined the "propname", we look at it to see |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1561 if it's special: |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1562 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1563 ``@required`` |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1564 The associated form value is a comma-separated list of |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1565 property names that must be specified when the form is |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
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|
1566 submitted for the edit operation to succeed. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1567 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1568 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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diff
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|
1569 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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|
1570 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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|
1571 <designator>. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1572 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1573 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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diff
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|
1574 properties it refers to are assigned in the form. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1575 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1576 ``@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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|
1577 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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|
1578 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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|
1579 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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|
1580 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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|
1581 to (respectively, removed from) the specified |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1582 property. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1583 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1584 ``@link@<propname>=<designator>`` |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1585 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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|
1586 variable must specify a Link or Multilink property. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1587 The form value is a comma-separated list of |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1588 designators. The item corresponding to each |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1589 designator is linked to the property given by simple |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1590 form variable. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1591 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1592 None of the above (ie. just a simple form value) |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1593 The value of the form variable is converted |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1594 appropriately, depending on the type of the property. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1595 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1596 For a Link('klass') property, the form value is a |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1597 single key for 'klass', where the key field is |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
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diff
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|
1598 specified in schema.py. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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|
1599 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1600 For a Multilink('klass') property, the form value is a |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1601 comma-separated list of keys for 'klass', where the |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
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|
1602 key field is specified in schema.py. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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|
1603 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1604 Note that for simple-form-variables specifiying Link |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1605 and Multilink properties, the linked-to class must |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1606 have a key field. |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1607 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1608 For a String() property specifying a filename, the |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1609 file named by the form value is uploaded. This means we |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1610 try to set additional properties "filename" and "type" (if |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1611 they are valid for the class). Otherwise, the property |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1612 is set to the form value. |
|
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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
|
1613 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1614 For Date(), Interval(), Boolean(), and Number() |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1615 properties, the form value is converted to the |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1616 appropriate |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1617 |
|
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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
|
1618 Any of the form variables may be prefixed with a classname or |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1619 designator. |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1620 |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1621 Two special form values are supported for backwards compatibility: |
|
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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
|
1622 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1623 @note |
|
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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
|
1624 This is equivalent to:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1625 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1626 @link@messages=msg-1 |
| 1918 | 1627 msg-1@content=value |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1628 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1629 except that in addition, the "author" and "date" properties of |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1630 "msg-1" are set to the userid of the submitter, and the current |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1631 time, respectively. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
1632 |
|
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fix timelog documentation, add new cgi special for variable doc
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|
1633 @file |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1634 This is equivalent to:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1635 |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1636 @link@files=file-1 |
| 1918 | 1637 file-1@content=value |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1638 |
|
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fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1639 The String content value is handled as described above for file |
|
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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
|
1640 uploads. |
|
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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
|
1641 |
|
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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
|
1642 If both the "@note" and "@file" form variables are |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1643 specified, the action:: |
|
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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
|
1644 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1645 @link@msg-1@files=file-1 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1646 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1647 is also performed. |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1648 |
|
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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
|
1649 We also check that FileClass items have a "content" property with |
|
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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
|
1650 actual content, otherwise we remove them from all_props before |
|
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fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1651 returning. |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1652 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1653 |
| 1091 | 1654 Default templates |
| 1098 | 1655 ----------------- |
| 1091 | 1656 |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents:
1918
diff
changeset
|
1657 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
Richard Jones <richard@users.sourceforge.net>
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2915
diff
changeset
|
1658 xhtml compliant, you'll need to change the ``html_version`` configuration |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
1659 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>
parents:
1918
diff
changeset
|
1660 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1661 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>
parents:
1671
diff
changeset
|
1662 templates in the tracker ``'html'`` directory. There are several types |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
1663 of files in there. The *minimal* template includes: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1664 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1665 **page.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1666 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>
parents:
1671
diff
changeset
|
1667 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>
parents:
1671
diff
changeset
|
1668 index, it also appears inside this template. This template defines a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1669 macro called "icing" which is used by almost all other templates as a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1670 coating for their content, using its "content" slot. It also defines |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1671 the "head_title" and "body_title" slots to allow setting of the page |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1672 title. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1673 **home.html** |
| 1091 | 1674 the default page displayed when no other page is indicated by the user |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1675 **home.classlist.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1676 a special version of the default page that lists the classes in the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1677 tracker |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1678 **classname.item.html** |
| 1091 | 1679 displays an item of the *classname* class |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1680 **classname.index.html** |
| 1091 | 1681 displays a list of *classname* items |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1682 **classname.search.html** |
| 1091 | 1683 displays a search page for *classname* items |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1684 **_generic.index.html** |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1685 used to display a list of items where there is no |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1686 ``*classname*.index`` available |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1687 **_generic.help.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1688 used to display a "class help" page where there is no |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1689 ``*classname*.help`` |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1690 **user.register.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1691 a special page just for the user class, that renders the registration |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1692 page |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
1693 **style.css** |
| 1091 | 1694 a static file that is served up as-is |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1695 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1696 The *classic* template has a number of additional templates. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1697 |
| 3052 | 1698 Remember that you can create any template extension you want to, |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1699 so if you just want to play around with the templating for new issues, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1700 you can copy the current "issue.item" template to "issue.test", and then |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1701 access the test template using the "@template" URL argument:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1702 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1703 http://your.tracker.example/tracker/issue?@template=test |
|
1147
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1704 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1705 and it won't affect your users using the "issue.item" template. |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1706 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1707 |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1708 How the templates work |
| 1098 | 1709 ---------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1710 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1711 |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1712 Templating engines |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1713 ~~~~~~~~~~~~~~~~~~ |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1714 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1715 Since version 1.4.20 Roundup supports two templating engines: the original |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1716 `Template Attribute Language`_ (TAL) engine from Zope and the standalone |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1717 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:
4695
diff
changeset
|
1718 original TAL engine, and supports the same syntax, |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1719 but they are not 100% compatible. The major (and most likely the only) |
|
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
|
1720 incompatibility is the default expression type being |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1721 ``python:`` instead of ``path:``. See also "Incompatibilities and |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1722 differences" section of `Chameleon documentation`__. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1723 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1724 **NOTE1**: For historical reasons, examples given below assumes path |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1725 expression as default expression type. With Chameleon you have to manually |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1726 resolve the path expressions. A Chameleon-based, z3c.pt, that is fully |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1727 compatible with the old TAL implementation, is planned to be included in a |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1728 future release. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1729 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1730 **NOTE2**: As of 1.4.20 Chameleon support is highly experimental and **not** |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1731 recommended for production use. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1732 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1733 .. _Chameleon: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1734 http://chameleon.repoze.org/ |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1735 .. _z3c.pt: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1736 http://pypi.python.org/pypi/z3c.pt |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1737 __ http://chameleon.repoze.org/docs/latest/reference.html#incompatibilities-and-differences |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1738 .. _TAL: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1739 .. _Template Attribute Language: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1740 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TAL%20Specification%201.4 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1741 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1742 |
| 1214 | 1743 Basic Templating Actions |
| 1744 ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 1745 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1746 Roundup's templates consist of special attributes on the HTML tags. |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1747 These attributes form the **Template Attribute Language**, or TAL. |
|
2296
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2227
diff
changeset
|
1748 The basic TAL commands are: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1749 |
| 1125 | 1750 **tal:define="variable expression; variable expression; ..."** |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1751 Define a new variable that is local to this tag and its contents. For |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1752 example:: |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1753 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1754 <html tal:define="title request/description"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1755 <head><title tal:content="title"></title></head> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1756 </html> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1757 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1758 In this example, the variable "title" is defined as the result of the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1759 expression "request/description". The "tal:content" command inside the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1760 <html> tag may then use the "title" variable. |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1761 |
| 1125 | 1762 **tal:condition="expression"** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1763 Only keep this tag and its contents if the expression is true. For |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1764 example:: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1765 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1766 <p tal:condition="python:request.user.hasPermission('View', 'issue')"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1767 Display some issue information. |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1768 </p> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1769 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1770 In the example, the <p> tag and its contents are only displayed if |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1771 the user has the "View" permission for issues. We consider the number |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1772 zero, a blank string, an empty list, and the built-in variable |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1773 nothing to be false values. Nearly every other value is true, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1774 including non-zero numbers, and strings with anything in them (even |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1775 spaces!). |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1776 |
| 1125 | 1777 **tal:repeat="variable expression"** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1778 Repeat this tag and its contents for each element of the sequence |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1779 that the expression returns, defining a new local variable and a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1780 special "repeat" variable for each element. For example:: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1781 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1782 <tr tal:repeat="u user/list"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1783 <td tal:content="u/id"></td> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1784 <td tal:content="u/username"></td> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1785 <td tal:content="u/realname"></td> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1786 </tr> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1787 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1788 The example would iterate over the sequence of users returned by |
|
2855
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
1789 "user/list" and define the local variable "u" for each entry. Using |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
1790 the repeat command creates a new variable called "repeat" which you |
|
874bf6abad42
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1791 may access to gather information about the iteration. See the section |
|
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|
1792 below on `the repeat variable`_. |
|
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1793 |
| 1125 | 1794 **tal:replace="expression"** |
|
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1795 Replace this tag with the result of the expression. For example:: |
|
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1796 |
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1797 <span tal:replace="request/user/realname" /> |
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1798 |
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1799 The example would replace the <span> tag and its contents with the |
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1800 user's realname. If the user's realname was "Bruce", then the |
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|
1801 resultant output would be "Bruce". |
|
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|
1802 |
| 1125 | 1803 **tal:content="expression"** |
|
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1804 Replace the contents of this tag with the result of the expression. |
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1805 For example:: |
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1806 |
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1807 <span tal:content="request/user/realname">user's name appears here |
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|
1808 </span> |
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1809 |
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|
1810 The example would replace the contents of the <span> tag with the |
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|
1811 user's realname. If the user's realname was "Bruce" then the |
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|
1812 resultant output would be "<span>Bruce</span>". |
|
1070
af0abadfda3a
*** empty log message ***
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1813 |
| 1125 | 1814 **tal:attributes="attribute expression; attribute expression; ..."** |
|
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1815 Set attributes on this tag to the results of expressions. For |
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1816 example:: |
|
1070
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|
1817 |
|
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*** empty log message ***
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1818 <a tal:attributes="href string:user${request/user/id}">My Details</a> |
|
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*** empty log message ***
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1819 |
|
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1820 In the example, the "href" attribute of the <a> tag is set to the |
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1821 value of the "string:user${request/user/id}" expression, which will |
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|
1822 be something like "user123". |
|
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af0abadfda3a
*** empty log message ***
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|
1823 |
| 1125 | 1824 **tal:omit-tag="expression"** |
|
1070
af0abadfda3a
*** empty log message ***
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1825 Remove this tag (but not its contents) if the expression is true. For |
|
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|
1826 example:: |
|
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|
1827 |
|
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*** empty log message ***
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|
1828 <span tal:omit-tag="python:1">Hello, world!</span> |
|
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*** empty log message ***
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|
1829 |
|
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|
1830 would result in output of:: |
|
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|
1831 |
|
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*** empty log message ***
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|
1832 Hello, world! |
|
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*** empty log message ***
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|
1833 |
|
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|
1834 Note that the commands on a given tag are evaulated in the order above, |
|
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|
1835 so *define* comes before *condition*, and so on. |
|
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1836 |
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|
1837 Additionally, you may include tags such as <tal:block>, which are |
|
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1838 removed from output. Its content is kept, but the tag itself is not (so |
|
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|
1839 don't go using any "tal:attributes" commands on it). This is useful for |
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1840 making arbitrary blocks of HTML conditional or repeatable (very handy |
|
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|
1841 for repeating multiple table rows, which would othewise require an |
|
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|
1842 illegal tag placement to effect the repeat). |
|
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|
1843 |
| 2910 | 1844 |
| 1214 | 1845 Templating Expressions |
| 1846 ~~~~~~~~~~~~~~~~~~~~~~ | |
| 1847 | |
|
2296
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added links to TAL specifications
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|
1848 Templating Expressions are covered by `Template Attribute Language |
|
5092d44194dd
added links to TAL specifications
Alexander Smishlajev <a1s@users.sourceforge.net>
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|
1849 Expression Syntax`_, or TALES. The expressions you may use in the |
|
5092d44194dd
added links to TAL specifications
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|
1850 attribute values may be one of the following forms: |
|
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1851 |
| 1125 | 1852 **Path Expressions** - eg. ``item/status/checklist`` |
|
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|
1853 These are object attribute / item accesses. Roughly speaking, the |
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1854 path ``item/status/checklist`` is broken into parts ``item``, |
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|
1855 ``status`` and ``checklist``. The ``item`` part is the root of the |
|
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|
1856 expression. We then look for a ``status`` attribute on ``item``, or |
|
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|
1857 failing that, a ``status`` item (as in ``item['status']``). If that |
|
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|
1858 fails, the path expression fails. When we get to the end, the object |
|
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|
1859 we're left with is evaluated to get a string - if it is a method, it |
|
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|
1860 is called; if it is an object, it is stringified. Path expressions |
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|
1861 may have an optional ``path:`` prefix, but they are the default |
|
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|
1862 expression type, so it's not necessary. |
|
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1863 |
|
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1864 If an expression evaluates to ``default``, then the expression is |
|
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|
1865 "cancelled" - whatever HTML already exists in the template will |
|
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|
1866 remain (tag content in the case of ``tal:content``, attributes in the |
|
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1867 case of ``tal:attributes``). |
|
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1868 |
|
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|
1869 If an expression evaluates to ``nothing`` then the target of the |
|
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|
1870 expression is removed (tag content in the case of ``tal:content``, |
|
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|
1871 attributes in the case of ``tal:attributes`` and the tag itself in |
|
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|
1872 the case of ``tal:replace``). |
|
1244
8dd4f736370b
merge from maintenance branch
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|
1873 |
|
8dd4f736370b
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|
1874 If an element in the path may not exist, then you can use the ``|`` |
|
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|
1875 operator in the expression to provide an alternative. So, the |
|
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|
1876 expression ``request/form/foo/value | default`` would simply leave |
|
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|
1877 the current HTML in place if the "foo" form variable doesn't exist. |
|
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|
1878 |
|
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|
1879 You may use the python function ``path``, as in |
|
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|
1880 ``path("item/status")``, to embed path expressions in Python |
|
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|
1881 expressions. |
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|
1882 |
|
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|
1883 **String Expressions** - eg. ``string:hello ${user/name}`` |
|
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|
1884 These expressions are simple string interpolations - though they can |
|
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|
1885 be just plain strings with no interpolation if you want. The |
|
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|
1886 expression in the ``${ ... }`` is just a path expression as above. |
|
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1887 |
|
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|
1888 **Python Expressions** - eg. ``python: 1+1`` |
|
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|
1889 These expressions give the full power of Python. All the "root level" |
|
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1890 variables are available, so ``python:item.status.checklist()`` would |
|
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|
1891 be equivalent to ``item/status/checklist``, assuming that |
|
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|
1892 ``checklist`` is a method. |
|
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|
1893 |
|
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|
1894 Modifiers: |
|
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added info about structure/not:/path()
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|
1895 |
|
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|
1896 **structure** - eg. ``structure python:msg.content.plain(hyperlink=1)`` |
|
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added info about structure/not:/path()
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|
1897 The result of expressions are normally *escaped* to be safe for HTML |
|
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added info about structure/not:/path()
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|
1898 display (all "<", ">" and "&" are turned into special entities). The |
|
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|
1899 ``structure`` expression modifier turns off this escaping - the |
|
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|
1900 result of the expression is now assumed to be HTML, which is passed |
|
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|
1901 to the web browser for rendering. |
|
1448
bbb1e5f8fc93
added info about structure/not:/path()
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diff
changeset
|
1902 |
|
bbb1e5f8fc93
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diff
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|
1903 **not:** - eg. ``not:python:1=1`` |
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1904 This simply inverts the logical true/false value of another |
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1905 expression. |
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1906 |
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1907 .. _TALES: |
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1908 .. _Template Attribute Language Expression Syntax: |
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1909 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TALES%20Specification%201.3 |
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1910 |
| 2910 | 1911 |
| 1214 | 1912 Template Macros |
| 1913 ~~~~~~~~~~~~~~~ | |
| 1914 | |
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1915 Macros are used in Roundup to save us from repeating the same common |
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1916 page stuctures over and over. The most common (and probably only) macro |
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1917 you'll use is the "icing" macro defined in the "page" template. |
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1918 |
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1919 Macros are generated and used inside your templates using special |
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1920 attributes similar to the `basic templating actions`_. In this case, |
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1921 though, the attributes belong to the `Macro Expansion Template |
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1922 Attribute Language`_, or METAL. The macro commands are: |
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1923 |
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1924 **metal:define-macro="macro name"** |
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1925 Define that the tag and its contents are now a macro that may be |
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1926 inserted into other templates using the *use-macro* command. For |
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1927 example:: |
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1928 |
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1929 <html metal:define-macro="page"> |
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1930 ... |
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1931 </html> |
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1932 |
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1933 defines a macro called "page" using the ``<html>`` tag and its |
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1934 contents. Once defined, macros are stored on the template they're |
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1935 defined on in the ``macros`` attribute. You can access them later on |
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1936 through the ``templates`` variable, eg. the most common |
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1937 ``templates/page/macros/icing`` to access the "page" macro of the |
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1938 "page" template. |
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1939 |
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1940 **metal:use-macro="path expression"** |
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1941 Use a macro, which is identified by the path expression (see above). |
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1942 This will replace the current tag with the identified macro contents. |
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1943 For example:: |
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1944 |
| 1214 | 1945 <tal:block metal:use-macro="templates/page/macros/icing"> |
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1946 ... |
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1947 </tal:block> |
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1948 |
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1949 will replace the tag and its contents with the "page" macro of the |
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1950 "page" template. |
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1951 |
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1952 **metal:define-slot="slot name"** and **metal:fill-slot="slot name"** |
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1953 To define *dynamic* parts of the macro, you define "slots" which may |
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1954 be filled when the macro is used with a *use-macro* command. For |
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1955 example, the ``templates/page/macros/icing`` macro defines a slot like |
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1956 so:: |
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1957 |
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1958 <title metal:define-slot="head_title">title goes here</title> |
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1959 |
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1960 In your *use-macro* command, you may now use a *fill-slot* command |
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1961 like this:: |
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1962 |
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1963 <title metal:fill-slot="head_title">My Title</title> |
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1964 |
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1965 where the tag that fills the slot completely replaces the one defined |
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1966 as the slot in the macro. |
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1967 |
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1968 Note that you may not mix `METAL`_ and `TAL`_ commands on the same tag, but |
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1969 TAL commands may be used freely inside METAL-using tags (so your |
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1970 *fill-slots* tags may have all manner of TAL inside them). |
| 1214 | 1971 |
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1972 .. _METAL: |
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1973 .. _Macro Expansion Template Attribute Language: |
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1974 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/METAL%20Specification%201.0 |
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1975 |
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1976 Information available to templates |
| 1098 | 1977 ---------------------------------- |
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1978 |
| 3052 | 1979 This is implemented by ``roundup.cgi.templating.RoundupPageTemplate`` |
| 1125 | 1980 |
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1981 The following variables are available to templates. |
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1982 |
| 1125 | 1983 **context** |
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1984 The current context. This is either None, a `hyperdb class wrapper`_ |
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1985 or a `hyperdb item wrapper`_ |
| 1125 | 1986 **request** |
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1987 Includes information about the current request, including: |
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1988 - the current index information (``filterspec``, ``filter`` args, |
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1989 ``properties``, etc) parsed out of the form. |
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1990 - methods for easy filterspec link generation |
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1991 - "form" |
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1992 The current CGI form information as a mapping of form argument name |
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1993 to value (specifically a cgi.FieldStorage) |
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1994 - "env" the CGI environment variables |
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1995 - "base" the base URL for this instance |
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1996 - "user" a HTMLItem instance for the current user |
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1997 - "language" as determined by the browser or config |
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1998 - "classname" the current classname (possibly None) |
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1999 - "template" the current template (suffix, also possibly None) |
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2000 **config** |
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2001 This variable holds all the values defined in the tracker config.ini |
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2002 file (eg. TRACKER_NAME, etc.) |
| 1125 | 2003 **db** |
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2004 The current database, used to access arbitrary database items. |
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2005 **templates** |
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2006 Access to all the tracker templates by name. Used mainly in |
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2007 *use-macro* commands. |
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2008 **utils** |
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2009 This variable makes available some utility functions like batching. |
| 1125 | 2010 **nothing** |
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2011 This is a special variable - if an expression evaluates to this, then |
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2012 the tag (in the case of a ``tal:replace``), its contents (in the case |
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2013 of ``tal:content``) or some attributes (in the case of |
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2014 ``tal:attributes``) will not appear in the the output. So, for |
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2015 example:: |
| 1100 | 2016 |
| 2017 <span tal:attributes="class nothing">Hello, World!</span> | |
| 2018 | |
| 2019 would result in:: | |
| 2020 | |
| 2021 <span>Hello, World!</span> | |
| 2022 | |
| 1125 | 2023 **default** |
| 1100 | 2024 Also a special variable - if an expression evaluates to this, then the |
| 2025 existing HTML in the template will not be replaced or removed, it will | |
| 2026 remain. So:: | |
| 2027 | |
| 2028 <span tal:replace="default">Hello, World!</span> | |
| 2029 | |
| 2030 would result in:: | |
| 2031 | |
| 2032 <span>Hello, World!</span> | |
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2033 |
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2034 **true**, **false** |
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2035 Boolean constants that may be used in `templating expressions`_ |
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2036 instead of ``python:1`` and ``python:0``. |
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|
2037 **i18n** |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2038 Internationalization service, providing two string translation methods: |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2039 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2040 **gettext** (*message*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2041 Return the localized translation of message |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2042 **ngettext** (*singular*, *plural*, *number*) |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2043 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
|
2044 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
|
2045 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
|
2046 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
|
2047 return plural otherwise. |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2048 |
|
bad572863a85
"Information available to templates": i18n
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
2526
diff
changeset
|
2049 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
|
2050 may not work as expected. |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2051 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2052 The context variable |
| 1098 | 2053 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2054 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2055 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
|
2056 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
|
2057 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2058 1. if we're looking at a "home" page, then it's None |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2059 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
|
2060 `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2061 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
|
2062 `hyperdb item wrapper`_. |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2063 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2064 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
|
2065 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:
1671
diff
changeset
|
2066 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2067 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
|
2068 appear if the property is displayed through ``context/property`` or |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2069 ``context/property/field``. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2070 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>
parents:
1671
diff
changeset
|
2071 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
|
2072 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>
parents:
1671
diff
changeset
|
2073 "context/id". |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2074 |
|
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
|
2075 Hyperdb class wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2076 ::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2077 |
| 3052 | 2078 This is implemented by the ``roundup.cgi.templating.HTMLClass`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2079 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2080 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2081 This wrapper object provides access to a hyperdb class. It is used |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2082 primarily in both index view and new item views, but it's also usable |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2083 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>
parents:
1671
diff
changeset
|
2084 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>
parents:
1671
diff
changeset
|
2085 mind. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2086 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2087 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
|
2088 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
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changeset
|
2089 from the CGI form. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2090 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2091 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2092 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2093 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2094 Method Description |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2095 =========== ============================================================= |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2096 properties return a `hyperdb property wrapper`_ for all of this class's |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2097 properties. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2098 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
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|
2099 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
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|
2100 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
|
2101 filter lists of items from this class, filtered and sorted. Two |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2102 options are avaible for sorting: |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2103 |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2104 1. by the current *request* filterspec/filter/sort/group args |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2105 2. by the "filterspec", "sort" and "group" keyword args. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2106 "filterspec" is ``{propname: value(s)}``. "sort" and |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2107 "group" are an optionally empty list ``[(dir, prop)]`` |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2108 where dir is '+', '-' or None |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2109 and prop is a prop name or None. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2110 |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2111 The propname in filterspec and prop in a sort/group spec |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2112 may be transitive, i.e., it may contain properties of |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2113 the form link.link.link.name. |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2114 |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2115 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
|
2116 the last week, sorted by activity date: |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2117 ``issue.filter(filterspec={"priority": "1", |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2118 'messages.creation' : '.-1w;'}, sort=[('activity', '+')])`` |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2119 |
|
3688
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2120 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
|
2121 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2122 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
|
2123 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
|
2124 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2125 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>
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3660
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changeset
|
2126 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2127 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
|
2128 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
|
2129 retired nodes. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
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|
2130 |
|
1123
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|
2131 classhelp display a link to a javascript popup containing this class' |
|
644d3075c2df
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|
2132 "help" template. |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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|
2133 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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3293
diff
changeset
|
2134 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
|
2135 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>
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3293
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changeset
|
2136 "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
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|
2137 (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>
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3293
diff
changeset
|
2138 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>
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3293
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|
2139 activity). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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changeset
|
2140 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2141 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>
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diff
changeset
|
2142 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>
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changeset
|
2143 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>
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|
2144 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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3293
diff
changeset
|
2145 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>
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3293
diff
changeset
|
2146 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>
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diff
changeset
|
2147 the format "<field>=<values>;<field>=<values>;...". |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
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|
2148 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2149 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
|
2150 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2151 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
|
2152 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
|
2153 property in the calling HTML page. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2154 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2155 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
|
2156 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:
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diff
changeset
|
2157 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
|
2158 |
|
1123
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2159 submit generate a submit button (and action hidden element) |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2160 renderWith render this class with the given template. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2161 history returns 'New node - no history' :) |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2162 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
|
2163 is_view_ok is the user allowed to View the current class? |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2164 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
2165 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2166 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>
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diff
changeset
|
2167 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>
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|
2168 expression. For example:: |
|
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|
2169 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
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|
2170 python:context['list'] |
|
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Richard Jones <richard@users.sourceforge.net>
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|
2171 |
|
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
2172 will access the "list" property, rather than the list method. |
|
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Richard Jones <richard@users.sourceforge.net>
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|
2173 |
|
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
2174 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
2175 Hyperdb item wrapper |
|
644d3075c2df
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parents:
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|
2176 :::::::::::::::::::: |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
2177 |
| 3052 | 2178 This is implemented by the ``roundup.cgi.templating.HTMLItem`` |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2179 class. |
|
1123
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
2180 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2181 This wrapper object provides access to a hyperdb item. |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2182 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
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changeset
|
2183 We allow access to properties. There will be no "id" property. The value |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2184 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>
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changeset
|
2185 from the CGI form. |
|
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|
2186 |
|
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|
2187 There are several methods available on these wrapper objects: |
|
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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|
2188 |
|
1674
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parents:
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|
2189 =============== ======================================================== |
|
1123
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|
2190 Method Description |
|
1674
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|
2191 =============== ======================================================== |
|
1123
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|
2192 submit generate a submit button (and action hidden element) |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2193 journal return the journal of the current item (**not |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2194 implemented**) |
|
1123
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|
2195 history render the journal of the current item as HTML |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2196 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:
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diff
changeset
|
2197 for the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2198 hasPermission specific to the "user" class - determine whether the |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2199 user has a Permission. The signature is:: |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2200 |
|
b9a55628a78d
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Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2201 hasPermission(self, permission, [classname=], |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2202 [property=], [itemid=]) |
|
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Richard Jones <richard@users.sourceforge.net>
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|
2203 |
|
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Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2204 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
|
2205 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
|
2206 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
|
2207 |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2208 hasRole(self, rolename) |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2209 |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2210 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
|
2211 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
|
2212 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
|
2213 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
|
2214 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
|
2215 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
|
2216 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
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|
2217 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
|
2218 ``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
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|
2219 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
|
2220 (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
|
2221 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
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|
2222 ``activity`` cannot be copied. |
|
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|
2223 =============== ======================================================== |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2224 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
2225 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>
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diff
changeset
|
2226 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>
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|
2227 expression. For example:: |
|
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|
2228 |
|
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|
2229 python:context['journal'] |
|
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|
2230 |
|
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Richard Jones <richard@users.sourceforge.net>
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|
2231 will access the "journal" property, rather than the journal method. |
|
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|
2232 |
|
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|
2233 |
|
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|
2234 Hyperdb property wrapper |
|
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|
2235 :::::::::::::::::::::::: |
|
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|
2236 |
| 3052 | 2237 This is implemented by subclasses of the |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2238 ``roundup.cgi.templating.HTMLProperty`` class (``HTMLStringProperty``, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2239 ``HTMLNumberProperty``, and so on). |
|
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|
2240 |
|
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|
2241 This wrapper object provides access to a single property of a class. Its |
|
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|
2242 value may be either: |
|
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|
2243 |
|
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|
2244 1. if accessed through a `hyperdb item wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2245 the hyperdb |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2246 2. if access through a `hyperdb class wrapper`_, then it's a value from |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2247 the CGI form |
|
1123
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|
2248 |
|
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|
2249 |
|
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|
2250 The property wrapper has some useful attributes: |
|
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|
2251 |
|
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|
2252 =============== ======================================================== |
|
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|
2253 Attribute Description |
|
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|
2254 =============== ======================================================== |
|
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|
2255 _name the name of the property |
|
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|
2256 _value the value of the property if any - this is the actual |
|
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|
2257 value retrieved from the hyperdb for this property |
|
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|
2258 =============== ======================================================== |
|
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|
2259 |
|
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|
2260 There are several methods available on these wrapper objects: |
|
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|
2261 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2262 =========== ================================================================ |
|
1780
d2801a2b0a77
Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents:
1777
diff
changeset
|
2263 Method Description |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2264 =========== ================================================================ |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2265 plain render a "plain" representation of the property. This method |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2266 may take two arguments: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2267 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2268 escape |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2269 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
|
2270 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
|
2271 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
|
2272 option is used in the template. The following ``tal:content`` |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2273 expressions are all equivalent:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2274 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2275 "structure python:msg.content.plain(escape=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2276 "python:msg.content.plain()" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2277 "msg/content/plain" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2278 "msg/content" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2279 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2280 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
|
2281 complex expression. |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2282 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2283 hyperlink |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2284 If true, turn URLs, email addresses and hyperdb item |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2285 designators in the text into hyperlinks (default: no). Note |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2286 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
|
2287 want to use this ``tal:content`` expression:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2288 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2289 "structure python:msg.content.plain(hyperlink=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2290 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2291 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
|
2292 transformation done in the plain() method. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2293 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2294 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
|
2295 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2296 "structure msg/content/hyperlinked" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2297 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2298 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
|
2299 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
|
2300 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
|
2301 arguments: |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2302 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2303 size |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2304 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
|
2305 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2306 format (Date properties only) |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2307 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
|
2308 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
|
2309 below. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2310 |
|
3649
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2311 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
|
2312 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
|
2313 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
|
2314 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2315 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
|
2316 as StructuredText (requires the StructureText module to be |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2317 installed separately) |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2318 multiline only on String properties - render a multiline form edit |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2319 field for the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2320 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
|
2321 as an obscured email address |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2322 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
|
2323 for the property, used for confirmation that the user typed |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2324 the password correctly. Generates a field with name |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2325 "name:confirm". |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2326 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
|
2327 property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2328 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
|
2329 and now |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2330 local only on Date properties - return this date as a new property |
| 2007 | 2331 with some timezone offset, for example:: |
| 2332 | |
| 2333 python:context.creation.local(10) | |
| 2334 | |
| 2335 will render the date with a +10 hour offset. | |
| 2088 | 2336 pretty Date properties - render the date as "dd Mon YYYY" (eg. "19 |
| 2337 Mar 2004"). Takes an optional format argument, for example:: | |
| 2338 | |
| 2339 python:context.activity.pretty('%Y-%m-%d') | |
| 2340 | |
| 2341 Will format as "2004-03-19" instead. | |
| 2342 | |
| 2343 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
|
2344 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
|
2345 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
|
2346 Reference: time module`__) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2347 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
|
2348 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
|
2349 |
| 3597 | 2350 <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
|
2351 |
| 3647 | 2352 you still need to include the ``field`` for the property, so |
| 3648 | 2353 typically you'd have:: |
| 3647 | 2354 |
| 2355 <span tal:replace="structure context/due/field" /> | |
| 2356 <span tal:replace="structure context/due/popcal" /> | |
| 2357 | |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2358 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
|
2359 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
|
2360 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2361 size |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2362 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
|
2363 height |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2364 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
|
2365 showid |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2366 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
|
2367 additional |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2368 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
|
2369 sort_on |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2370 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
|
2371 (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
|
2372 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
|
2373 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
|
2374 value |
|
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2375 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
|
2376 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2377 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
|
2378 filtering the items in the list - they're passed as the |
| 3597 | 2379 "filterspec" argument to a Class.filter() call. For example:: |
| 2380 | |
| 2381 <span tal:replace="structure context/status/menu" /> | |
| 2382 | |
| 2383 <span tal:replace="python:context.status.menu(order='+name", | |
| 2384 value='chatting', | |
| 2385 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
|
2386 |
|
2883
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2387 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
|
2388 items sorted by some property, for example:: |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2389 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2390 python:context.files.sorted('creation') |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2391 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2392 Will list the files by upload date. |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2393 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
|
2394 items in reverse order |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2395 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
|
2396 =========== ================================================================ |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2397 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2398 __ http://docs.python.org/lib/module-time.html |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2399 |
|
2138
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2400 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
|
2401 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
|
2402 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
|
2403 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2404 context/title/field |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2405 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2406 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
|
2407 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
|
2408 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
|
2409 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
|
2410 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
|
2411 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2412 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2413 The request variable |
| 1098 | 2414 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2415 |
| 3052 | 2416 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
|
2417 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2418 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2419 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
|
2420 request. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2421 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2422 .. 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
|
2423 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2424 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2425 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2426 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2427 form the CGI form as a cgi.FieldStorage |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2428 env the CGI environment variables |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2429 base the base URL for this tracker |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2430 user a HTMLUser instance for this user |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2431 classname the current classname (possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2432 template the current template (suffix, also possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2433 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
|
2434 =========== ============================================================ |
| 1083 | 2435 |
| 2436 **Index page specific variables (indexing arguments)** | |
| 2437 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2438 =========== ============================================================ |
| 1083 | 2439 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2440 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2441 columns dictionary of the columns to display in an index page |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2442 show a convenience access to columns - request/show/colname will |
| 1098 | 2443 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
|
2444 sort index sort columns [(direction, column name)] |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2445 group index grouping properties [(direction, column name)] |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2446 filter properties to filter the index on |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2447 filterspec values to filter the index on (property=value, eg |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2448 ``priority=1`` or ``messages.author=42`` |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2449 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
|
2450 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2451 |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2452 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
|
2453 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2454 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
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 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2457 description render a description of the request - handle for the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2458 page title |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2459 indexargs_form render the current index args as form elements |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2460 indexargs_url render the current index args as a URL |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2461 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:
1671
diff
changeset
|
2462 of the templating |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2463 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
|
2464 list of items (see `hyperdb item wrapper`_, and |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2465 `batching`_) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2466 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2467 |
| 1142 | 2468 The form variable |
| 2469 ::::::::::::::::: | |
| 2470 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2471 The form variable is a bit special because it's actually a python |
| 1142 | 2472 FieldStorage object. That means that you have two ways to access its |
| 2473 contents. For example, to look up the CGI form value for the variable | |
| 2474 "name", use the path expression:: | |
| 2475 | |
| 2476 request/form/name/value | |
| 2477 | |
| 2478 or the python expression:: | |
| 2479 | |
| 2480 python:request.form['name'].value | |
| 2481 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2482 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:
1671
diff
changeset
|
2483 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
|
2484 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
|
2485 "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
|
2486 ``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:
1671
diff
changeset
|
2487 best to know beforehand what you're dealing with. |
| 1142 | 2488 |
| 2489 | |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2490 The db variable |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2491 ~~~~~~~~~~~~~~~ |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2492 |
| 3052 | 2493 This is implemented by the ``roundup.cgi.templating.HTMLDatabase`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2494 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2495 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2496 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:
1671
diff
changeset
|
2497 you want access to the "user" class, for example, you would use:: |
|
1123
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 db/user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2500 python:db.user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2501 |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2502 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
|
2503 ``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
|
2504 ``request/user``), but it can be useful in detectors or interfaces. |
|
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2505 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2506 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
|
2507 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2508 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2509 The templates variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2510 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2511 |
|
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
|
2512 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
|
2513 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
|
2514 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
|
2515 |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2516 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
|
2517 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
|
2518 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
|
2519 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2520 templates/name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2521 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2522 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2523 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2524 templates[name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2525 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2526 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:
1671
diff
changeset
|
2527 template has one useful attribute, namely "macros". To access a specific |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2528 macro (called "macro_name"), use the path expression:: |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2529 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2530 templates/name/macros/macro_name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2531 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2532 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2533 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2534 templates[name].macros[macro_name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2535 |
|
2855
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2536 The repeat variable |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2537 ~~~~~~~~~~~~~~~~~~~ |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2538 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2539 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
|
2540 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
|
2541 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
|
2542 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2543 repeat/user |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2544 python:repeat['user'] |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2545 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2546 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
|
2547 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2548 =============== ========================================================= |
|
874bf6abad42
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Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2549 Method Description |
|
874bf6abad42
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Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2550 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2551 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
|
2552 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
|
2553 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
|
2554 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
|
2555 number Current position in the sequence, starting from 1. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2556 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
|
2557 z, then aa through zz, and so on. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2558 Letter Same as letter(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2559 roman Current position in the sequence as lowercase roman |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2560 numerals. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2561 Roman Same as roman(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2562 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2563 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2564 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2565 The utils variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2566 ~~~~~~~~~~~~~~~~~~ |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2567 .. _templating utilities: |
|
1124
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|
2568 |
| 3052 | 2569 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
|
2570 ``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
|
2571 with additional methods by extensions_. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2572 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2573 =============== ======================================================== |
|
1124
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|
2574 Method Description |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2575 =============== ======================================================== |
|
1124
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|
2576 Batch return a batch object using the supplied list |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2577 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
|
2578 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
|
2579 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
|
2580 ``_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
|
2581 the popupCalendar DateHTMLProperty method |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2582 =============== ======================================================== |
|
1124
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|
2583 |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
2584 |
|
1124
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|
2585 Batching |
|
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|
2586 :::::::: |
|
1fc1f92c5f31
more doc, bugfix in Batch
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|
2587 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2588 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
|
2589 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
|
2590 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2591 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
|
2592 overlap=0) |
|
1124
1fc1f92c5f31
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|
2593 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2594 or, to get the current index batch:: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2595 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2596 request/batch |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2597 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2598 The parameters are: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2599 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2600 ========= ============================================================== |
|
1124
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|
2601 Parameter Usage |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
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|
2602 ========= ============================================================== |
|
1124
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|
2603 sequence a list of HTMLItems |
|
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more doc, bugfix in Batch
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|
2604 size how big to make the sequence. |
|
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more doc, bugfix in Batch
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|
2605 start where to start (0-indexed) in the sequence. |
|
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2606 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
|
2607 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
|
2608 then it is combined with this batch |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2609 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
|
2610 ========= ============================================================== |
|
1124
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|
2611 |
|
1fc1f92c5f31
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|
2612 All of the parameters are assigned as attributes on the batch object. In |
|
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more doc, bugfix in Batch
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|
2613 addition, it has several more attributes: |
|
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|
2614 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2615 =============== ======================================================== |
|
1124
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|
2616 Attribute Description |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2617 =============== ======================================================== |
| 3052 | 2618 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>
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changeset
|
2619 the argument, is a 1-based index (I know, lame)* |
|
1124
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|
2620 first indicates the start index of the batch *as a 0-based |
|
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|
2621 index* |
|
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|
2622 length the actual number of elements in the batch |
|
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|
2623 sequence_length the length of the original, unbatched, sequence. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2624 =============== ======================================================== |
|
1124
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|
2625 |
|
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|
2626 And several methods: |
|
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|
2627 |
|
1674
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|
2628 =============== ======================================================== |
|
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|
2629 Method Description |
|
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|
2630 =============== ======================================================== |
|
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|
2631 previous returns a new Batch with the previous batch settings |
|
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|
2632 next returns a new Batch with the next batch settings |
|
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|
2633 propchanged detect if the named property changed on the current item |
|
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|
2634 when compared to the last item |
|
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|
2635 =============== ======================================================== |
|
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|
2636 |
|
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|
2637 An example of batching:: |
|
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|
2638 |
|
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|
2639 <table class="otherinfo"> |
|
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|
2640 <tr><th colspan="4" class="header">Existing Keywords</th></tr> |
|
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|
2641 <tr tal:define="keywords db/keyword/list" |
|
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|
2642 tal:repeat="start python:range(0, len(keywords), 4)"> |
|
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|
2643 <td tal:define="batch python:utils.Batch(keywords, 4, start)" |
|
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|
2644 tal:repeat="keyword batch" tal:content="keyword/name"> |
|
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|
2645 keyword here</td> |
|
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2646 </tr> |
|
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2647 </table> |
|
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2648 |
|
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|
2649 ... which will produce a table with four columns containing the items of |
|
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changeset
|
2650 the "keyword" class (well, their "name" anyway). |
|
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changeset
|
2651 |
| 2910 | 2652 |
|
4325
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2653 Translations |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2654 ~~~~~~~~~~~~ |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2655 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2656 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
|
2657 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
|
2658 ``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
|
2659 create the locale files. |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2660 |
|
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
|
2661 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2662 Displaying Properties |
| 1098 | 2663 --------------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2664 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2665 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
|
2666 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
|
2667 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
|
2668 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
|
2669 view, that property may be displayed in an editable field. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2670 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2671 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2672 Index Views |
| 1098 | 2673 ----------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2674 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2675 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
|
2676 classes. The template used is "*classname*.index". |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2677 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2678 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2679 Index View Specifiers |
| 1098 | 2680 ~~~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2681 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2682 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
|
2683 been added for clarity):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2684 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2685 /issue?status=unread,in-progress,resolved& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2686 keyword=security,ui& |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2687 @group=priority,-status& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2688 @sort=-activity& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2689 @filters=status,keyword& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2690 @columns=title,status,fixer |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2691 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2692 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
|
2693 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
|
2694 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
|
2695 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
|
2696 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
|
2697 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
|
2698 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
|
2699 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
|
2700 headings in the table. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2701 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2702 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
|
2703 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
|
2704 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
|
2705 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2706 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
|
2707 "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
|
2708 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
|
2709 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
|
2710 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
|
2711 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
|
2712 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
|
2713 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
|
2714 properties. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2715 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2716 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2717 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2718 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2719 @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
|
2720 descending or nothing for ascending sorting. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2721 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2722 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
|
2723 use @sort0, @sort1 etc. with option @sortdir0, @sortdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2724 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
|
2725 sortdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2726 @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
|
2727 in descending or nothing for ascending order. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2728 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2729 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
|
2730 use @group0, @group1 etc. with option @groupdir0, @groupdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2731 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
|
2732 groupdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2733 @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
|
2734 all. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2735 @filter indicates which properties are being used in filtering. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2736 Default is none. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2737 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
|
2738 have (very basic search/filter). |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2739 @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
|
2740 issue titles, etc) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2741 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2742 |
| 2910 | 2743 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
2744 Searching Views |
| 1098 | 2745 --------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2746 |
| 3052 | 2747 .. note:: |
| 2748 if you add a new column to the ``@columns`` form variable potentials | |
| 2749 then you will need to add the column to the appropriate `index views`_ | |
| 2750 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
|
2751 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2752 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
|
2753 "*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
|
2754 ``@action`` variable. The "search" action: |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2755 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2756 - 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
|
2757 searching |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2758 - sets the ``@filter`` variable correctly |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2759 - 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
|
2760 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2761 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
|
2762 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
|
2763 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
|
2764 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
|
2765 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
|
2766 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
|
2767 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
|
2768 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2769 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
|
2770 provide an additional argument: |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2771 |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2772 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2773 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2774 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2775 @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
|
2776 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
|
2777 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
|
2778 schema has this ability, but the *minimal* template schema |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2779 does not. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2780 ============ ============================================================= |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
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|
2781 |
|
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
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|
2782 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2783 Item Views |
| 1098 | 2784 ---------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
2785 |
|
1074
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|
2786 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:
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|
2787 template. It generally has three sections; an "editor", a "spool" and a |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2788 "history" section. |
|
954ad22eb7d9
more doc, more cleanup
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parents:
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|
2789 |
|
954ad22eb7d9
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|
2790 |
|
659
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More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2791 Editor Section |
| 1098 | 2792 ~~~~~~~~~~~~~~ |
|
659
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More documentation cleanups.
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|
2793 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2794 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:
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|
2795 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:
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|
2796 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2797 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:
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diff
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|
2798 "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:
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|
2799 template):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2800 |
|
1074
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
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|
2801 <table class="form"> |
|
954ad22eb7d9
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parents:
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|
2802 <tr> |
|
1825
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
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|
2803 <th>Title</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2804 <td colspan="3" tal:content="structure python:context.title.field(size=60)">title</td> |
|
1074
954ad22eb7d9
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|
2805 </tr> |
|
954ad22eb7d9
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|
2806 |
|
954ad22eb7d9
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|
2807 <tr> |
|
1825
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Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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|
2808 <th>Priority</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
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|
2809 <td tal:content="structure context/priority/menu">priority</td> |
|
1825
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Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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|
2810 <th>Status</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
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parents:
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|
2811 <td tal:content="structure context/status/menu">status</td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2812 </tr> |
|
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|
2813 |
|
954ad22eb7d9
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parents:
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|
2814 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
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|
2815 <th>Superseder</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2816 <td> |
|
954ad22eb7d9
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parents:
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|
2817 <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
|
2818 <span tal:replace="structure python:db.issue.classhelp('id,title')" /> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2819 <span tal:condition="context/superseder"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2820 <br>View: <span tal:replace="structure python:context.superseder.link(showid=1)" /> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2821 </span> |
|
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
parents:
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|
2822 </td> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
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|
2823 <th>Nosy List</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2824 <td> |
|
954ad22eb7d9
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parents:
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diff
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|
2825 <span tal:replace="structure context/nosy/field" /> |
|
1113
a95428868bf4
Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents:
1100
diff
changeset
|
2826 <span tal:replace="structure python:db.user.classhelp('username,realname,address,phone')" /> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2827 </td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2828 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2829 |
|
954ad22eb7d9
more doc, more cleanup
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parents:
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diff
changeset
|
2830 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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|
2831 <th>Assigned To</th> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2832 <td tal:content="structure context/assignedto/menu"> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2833 assignedto menu |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2834 </td> |
|
954ad22eb7d9
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|
2835 <td> </td> |
|
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
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|
2836 <td> </td> |
|
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
parents:
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|
2837 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2838 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2839 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
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|
2840 <th>Change Note</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2841 <td colspan="3"> |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2842 <textarea name=":note" wrap="hard" rows="5" cols="60"></textarea> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2843 </td> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
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|
2844 </tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2845 |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2846 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
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|
2847 <th>File</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2848 <td colspan="3"><input type="file" name=":file" size="40"></td> |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2849 </tr> |
|
954ad22eb7d9
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parents:
1073
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|
2850 |
|
954ad22eb7d9
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parents:
1073
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|
2851 <tr> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2852 <td> </td> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2853 <td colspan="3" tal:content="structure context/submit"> |
|
1074
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2854 submit button will go here |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2855 </td> |
|
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
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|
2856 </tr> |
|
954ad22eb7d9
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Richard Jones <richard@users.sourceforge.net>
parents:
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|
2857 </table> |
|
659
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More documentation cleanups.
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diff
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|
2858 |
|
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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|
2859 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2860 When a change is submitted, the system automatically generates a message |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
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|
2861 describing the changed properties. As shown in the example, the editor |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2862 template can use the ":note" and ":file" fields, which are added to the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2863 standard changenote message generated by Roundup. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2864 |
|
659
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More documentation cleanups.
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diff
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|
2865 |
| 1638 | 2866 Form values |
| 2867 ::::::::::: | |
| 2868 | |
| 2869 We have a number of ways to pull properties out of the form in order to | |
| 2870 meet the various needs of: | |
| 2871 | |
| 2872 1. editing the current item (perhaps an issue item) | |
| 2873 2. editing information related to the current item (eg. messages or | |
| 2874 attached files) | |
| 2875 3. creating new information to be linked to the current item (eg. time | |
| 2876 spent on an issue) | |
| 2877 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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1671
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|
2878 In the following, ``<bracketed>`` values are variable, ":" may be one of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2879 ":" or "@", and other text ("required") is fixed. |
| 1638 | 2880 |
| 2881 Properties are specified as form variables: | |
| 2882 | |
| 2883 ``<propname>`` | |
| 2884 property on the current context item | |
| 2885 | |
| 2886 ``<designator>:<propname>`` | |
| 2887 property on the indicated item (for editing related information) | |
| 2888 | |
| 2889 ``<classname>-<N>:<propname>`` | |
| 2890 property on the Nth new item of classname (generally for creating new | |
| 2891 items to attach to the current item) | |
| 2892 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2893 Once we have determined the "propname", we check to see if it is one of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2894 the special form values: |
| 1638 | 2895 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
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|
2896 ``@required`` |
|
1674
0807e3676133
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|
2897 The named property values must be supplied or a ValueError will be |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
2898 raised. |
| 1638 | 2899 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
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changeset
|
2900 ``@remove@<propname>=id(s)`` |
| 1638 | 2901 The ids will be removed from the multilink property. |
| 2902 | |
| 2903 ``:add:<propname>=id(s)`` | |
| 2904 The ids will be added to the multilink property. | |
| 2905 | |
| 2906 ``:link:<propname>=<designator>`` | |
|
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|
2907 Used to add a link to new items created during edit. These are |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2908 collected and returned in ``all_links``. This will result in an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2909 additional linking operation (either Link set or Multilink append) |
|
0807e3676133
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|
2910 after the edit/create is done using ``all_props`` in ``_editnodes``. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2911 The <propname> on the current item will be set/appended the id of the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2912 newly created item of class <designator> (where <designator> must be |
| 1638 | 2913 <classname>-<N>). |
| 2914 | |
| 2915 Any of the form variables may be prefixed with a classname or | |
| 2916 designator. | |
| 2917 | |
|
1674
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changeset
|
2918 Two special form values are supported for backwards compatibility: |
| 1638 | 2919 |
| 2920 ``:note`` | |
|
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|
2921 create a message (with content, author and date), linked to the |
|
0807e3676133
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|
2922 context item. This is ALWAYS designated "msg-1". |
| 1638 | 2923 ``:file`` |
|
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|
2924 create a file, attached to the current item and any message created by |
|
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|
2925 :note. This is ALWAYS designated "file-1". |
| 1638 | 2926 |
| 2927 | |
|
659
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|
2928 Spool Section |
| 1098 | 2929 ~~~~~~~~~~~~~ |
|
659
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parents:
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|
2930 |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2931 The spool section lists related information like the messages and files |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2932 of an issue. |
|
1074
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|
2933 |
|
954ad22eb7d9
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parents:
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|
2934 TODO |
|
954ad22eb7d9
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|
2935 |
|
659
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|
2936 |
|
1074
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|
2937 History Section |
| 1098 | 2938 ~~~~~~~~~~~~~~~ |
|
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|
2939 |
|
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
2940 The final section displayed is the history of the item - its database |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
2941 journal. This is generally generated with the template:: |
|
659
e429649ed124
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parents:
diff
changeset
|
2942 |
|
1074
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|
2943 <tal:block tal:replace="structure context/history" /> |
|
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parents:
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|
2944 |
|
954ad22eb7d9
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parents:
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changeset
|
2945 *To be done:* |
|
659
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Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2946 |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2947 *The actual history entries of the item may be accessed for manual |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
2948 templating through the "journal" method of the item*:: |
|
1074
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parents:
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diff
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|
2949 |
|
954ad22eb7d9
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parents:
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|
2950 <tal:block tal:repeat="entry context/journal"> |
|
954ad22eb7d9
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parents:
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diff
changeset
|
2951 a journal entry |
|
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|
2952 </tal:block> |
|
954ad22eb7d9
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parents:
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diff
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|
2953 |
|
954ad22eb7d9
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parents:
1073
diff
changeset
|
2954 *where each journal entry is an HTMLJournalEntry.* |
|
659
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diff
changeset
|
2955 |
| 2910 | 2956 |
| 1098 | 2957 Defining new web actions |
| 2958 ------------------------ | |
| 2959 | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2960 You may define new actions to be triggered by the ``@action`` form variable. |
| 2915 | 2961 These are added to the tracker ``extensions`` directory and registered |
| 2962 using ``instance.registerAction``. | |
| 2963 | |
| 2964 All the existing Actions are defined in ``roundup.cgi.actions``. | |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2965 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2966 Adding action classes takes three steps; first you `define the new |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2967 action class`_, then you `register the action class`_ with the cgi |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
2968 interface so it may be triggered by the ``@action`` form variable. |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
2969 Finally you `use the new action`_ in your HTML form. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2970 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2971 See "`setting up a "wizard" (or "druid") for controlled adding of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2972 issues`_" for an example. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2973 |
|
1244
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parents:
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diff
changeset
|
2974 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2975 Define the new action class |
|
1244
8dd4f736370b
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2976 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2977 |
| 2915 | 2978 Create a new action class in your tracker's ``extensions`` directory, for |
| 2979 example ``myaction.py``:: | |
|
2016
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2980 |
|
3291
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
2981 from roundup.cgi.actions import Action |
|
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
2982 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2983 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
|
2984 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
|
2985 ''' 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
|
2986 ''' |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2987 |
| 2915 | 2988 The *self.client* attribute is an instance of ``roundup.cgi.client.Client``. |
| 2989 See the docstring of that class for details of what it can do. | |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2990 |
|
0807e3676133
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diff
changeset
|
2991 The method will typically check the ``self.form`` variable's contents. |
|
0807e3676133
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diff
changeset
|
2992 It may then: |
|
1244
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diff
changeset
|
2993 |
|
4880
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
2994 - add information to ``self.client._ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
2995 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
|
2996 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
|
2997 - change the ``self.client.template`` variable to alter what the user will see |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
2998 next |
|
1244
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merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
2999 - 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
|
3000 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
|
3001 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3002 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3003 Register the action class |
|
1244
8dd4f736370b
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3004 ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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parents:
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diff
changeset
|
3005 |
| 2915 | 3006 The class is now written, but isn't available to the user until you register |
| 3007 it with the following code appended to your ``myaction.py`` file:: | |
| 3008 | |
| 3009 def init(instance): | |
| 3010 instance.registerAction('myaction', myActionClass) | |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3011 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3012 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
|
3013 |
| 2915 | 3014 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3015 Use the new action |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3016 ~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3017 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3018 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
|
3019 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3020 <input type="hidden" name="@action" value="myaction"> |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3021 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3022 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
|
3023 |
|
2046
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3024 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
|
3025 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3026 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3027 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
|
3028 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
|
3029 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
|
3030 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
|
3031 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
|
3032 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
|
3033 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
|
3034 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
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parents:
2034
diff
changeset
|
3035 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
|
3036 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3037 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
|
3038 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
|
3039 spreadsheet or database). |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3040 |
|
910
299f4890427d
documentation reorg post-new-security
Richard Jones <richard@users.sourceforge.net>
parents:
909
diff
changeset
|
3041 |
| 2910 | 3042 8-bit character set support in Web interface |
| 3043 -------------------------------------------- | |
| 3044 | |
| 3045 The web interface uses UTF-8 default. It may be overridden in both forms | |
| 3046 and a browser cookie. | |
| 3047 | |
| 3048 - In forms, use the ``@charset`` variable. | |
| 3049 - To use the cookie override, have the ``roundup_charset`` cookie set. | |
| 3050 | |
| 3051 In both cases, the value is a valid charset name (eg. ``utf-8`` or | |
| 3052 ``kio8-r``). | |
| 3053 | |
| 3054 Inside Roundup, all strings are stored and processed in utf-8. | |
| 3055 Unfortunately, some older browsers do not work properly with | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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3127
diff
changeset
|
3056 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
|
3057 characters in form fields). This version allows one to change |
| 2910 | 3058 the character set for http transfers. To do so, you may add |
| 3059 the following code to your ``page.html`` template:: | |
| 3060 | |
| 3061 <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
|
3062 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3063 {'@charset':'utf-8'})">utf-8</a> |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3064 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3065 {'@charset':'koi8-r'})">koi8-r</a> |
| 3066 </tal:block> | |
| 3067 | |
| 3068 (substitute ``koi8-r`` with appropriate charset for your language). | |
| 3069 Charset preference is kept in the browser cookie ``roundup_charset``. | |
| 3070 | |
|
3130
7308c3c5a943
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diff
changeset
|
3071 ``meta http-equiv`` lines added to the tracker templates in version 0.6.0 |
| 2910 | 3072 should be changed to include actual character set name:: |
| 3073 | |
| 3074 <meta http-equiv="Content-Type" | |
| 3075 tal:attributes="content string:text/html;; charset=${request/client/charset}" | |
| 3076 /> | |
| 3077 | |
| 3078 The charset is also sent in the http header. | |
| 3079 | |
| 3080 | |
| 1100 | 3081 Examples |
| 3082 ======== | |
| 3083 | |
|
1244
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changeset
|
3084 .. contents:: |
|
8dd4f736370b
merge from maintenance branch
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|
3085 :local: |
|
2156
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|
3086 :depth: 2 |
|
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parents:
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|
3087 |
|
d68eeb9d363f
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|
3088 |
|
d68eeb9d363f
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changeset
|
3089 Changing what's stored in the database |
|
d68eeb9d363f
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|
3090 -------------------------------------- |
|
d68eeb9d363f
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|
3091 |
|
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changeset
|
3092 The following examples illustrate ways to change the information stored in |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
3093 the database. |
|
1244
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|
3094 |
|
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|
3095 |
| 1228 | 3096 Adding a new field to the classic schema |
|
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|
3097 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1100 | 3098 |
| 3122 | 3099 This example shows how to add a simple field (a due date) to the default |
| 3100 classic schema. It does not add any additional behaviour, such as enforcing | |
| 3101 the due date, or causing automatic actions to fire if the due date passes. | |
| 3102 | |
|
3409
80dc8011228e
mention schema mutation
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diff
changeset
|
3103 You add new fields by editing the ``schema.py`` file in you tracker's home. |
|
80dc8011228e
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parents:
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changeset
|
3104 Schema changes are automatically applied to the database on the next |
|
80dc8011228e
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parents:
3404
diff
changeset
|
3105 tracker access (note that roundup-server would need to be restarted as it |
|
80dc8011228e
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Richard Jones <richard@users.sourceforge.net>
parents:
3404
diff
changeset
|
3106 caches the schema). |
| 3122 | 3107 |
|
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|
3108 1. Modify the ``schema.py``:: |
| 3122 | 3109 |
| 3110 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3111 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 3122 | 3112 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:
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diff
changeset
|
3113 due_date=Date()) |
| 3122 | 3114 |
|
3818
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parents:
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diff
changeset
|
3115 2. Add an edit field to the ``issue.item.html`` template:: |
| 3122 | 3116 |
| 3117 <tr> | |
| 3118 <th>Due Date</th> | |
| 3119 <td tal:content="structure context/due_date/field" /> | |
|
3818
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|
3120 </tr> |
|
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changeset
|
3121 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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diff
changeset
|
3122 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]
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parents:
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changeset
|
3123 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3124 <tr> |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3125 <th>Due Date</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3126 <td tal:content="structure python:context.due_date.field(format='%Y-%m-%d')" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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|
3127 </tr> |
|
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changeset
|
3128 |
|
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diff
changeset
|
3129 3. Add the property to the ``issue.index.html`` page:: |
| 3122 | 3130 |
|
3123
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3131 (in the heading row) |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3132 <th tal:condition="request/show/due_date">Due Date</th> |
|
5894c7bea8ce
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3122
diff
changeset
|
3133 (in the data row) |
|
3818
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|
3134 <td tal:condition="request/show/due_date" |
|
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parents:
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changeset
|
3135 tal:content="i/due_date" /> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
3136 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3137 If you want format control of the display of the due date you can |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3138 enter the following in the data row to show only the actual due date:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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changeset
|
3139 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3140 <td tal:condition="request/show/due_date" |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3141 tal:content="python:i.due_date.pretty('%Y-%m-%d')"> </td> |
|
e5043875a03d
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parents:
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changeset
|
3142 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3143 4. Add the property to the ``issue.search.html`` page:: |
| 3122 | 3144 |
| 3145 <tr tal:define="name string:due_date"> | |
| 3146 <th i18n:translate="">Due Date:</th> | |
| 3147 <td metal:use-macro="search_input"></td> | |
| 3148 <td metal:use-macro="column_input"></td> | |
| 3149 <td metal:use-macro="sort_input"></td> | |
| 3150 <td metal:use-macro="group_input"></td> | |
| 3151 </tr> | |
| 3152 | |
|
3818
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Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3153 5. If you wish for the due date to appear in the standard views listed |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3154 in the sidebar of the web interface then you'll need to add "due_date" |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3155 to the columns and columns_showall lists in your ``page.html``:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
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changeset
|
3156 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3157 columns string:id,activity,due_date,title,creator,status; |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3158 columns_showall string:id,activity,due_date,title,creator,assignedto,status; |
| 3122 | 3159 |
| 3160 Adding a new constrained field to the classic schema | |
| 3161 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 3162 | |
|
1674
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|
3163 This example shows how to add a new constrained property (i.e. a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3164 selection of distinct values) to your tracker. |
|
0807e3676133
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|
3165 |
| 1098 | 3166 |
| 3167 Introduction | |
|
2156
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|
3168 :::::::::::: |
| 1098 | 3169 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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parents:
3127
diff
changeset
|
3170 To make the classic schema of Roundup useful as a TODO tracking system |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3171 for a group of systems administrators, it needs an extra data field per |
|
1674
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|
3172 issue: a category. |
|
0807e3676133
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|
3173 |
|
0807e3676133
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|
3174 This would let sysadmins quickly list all TODOs in their particular area |
|
0807e3676133
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changeset
|
3175 of interest without having to do complex queries, and without relying on |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
3176 the spelling capabilities of other sysadmins (a losing proposition at |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3177 best). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3178 |
| 1098 | 3179 |
| 3180 Adding a field to the database | |
|
2156
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reorg of the (now quite long) examples section and add new example
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|
3181 :::::::::::::::::::::::::::::: |
| 1098 | 3182 |
|
1674
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|
3183 This is the easiest part of the change. The category would just be a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3184 plain string, nothing fancy. To change what is in the database you need |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3185 to add some lines to the ``schema.py`` file of your tracker instance. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3186 Under the comment:: |
|
1235
7441653e5330
added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents:
1234
diff
changeset
|
3187 |
|
7441653e5330
added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents:
1234
diff
changeset
|
3188 # add any additional database schema configuration here |
|
7441653e5330
added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
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1234
diff
changeset
|
3189 |
|
7441653e5330
added hook for external password validation, and some more docco
Richard Jones <richard@users.sourceforge.net>
parents:
1234
diff
changeset
|
3190 add:: |
| 1098 | 3191 |
| 3192 category = Class(db, "category", name=String()) | |
| 3193 category.setkey("name") | |
| 3194 | |
| 3195 Here we are setting up a chunk of the database which we are calling | |
| 3196 "category". It contains a string, which we are refering to as "name" for | |
|
1674
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|
3197 lack of a more imaginative title. (Since "name" is one of the properties |
|
0807e3676133
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changeset
|
3198 that Roundup looks for on items if you do not set a key for them, it's |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3199 probably a good idea to stick with it for new classes if at all |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3200 appropriate.) Then we are setting the key of this chunk of the database |
|
0807e3676133
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|
3201 to be that "name". This is equivalent to an index for database types. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3202 This also means that there can only be one category with a given name. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3203 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3204 Adding the above lines allows us to create categories, but they're not |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
3205 tied to the issues that we are going to be creating. It's just a list of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3206 categories off on its own, which isn't much use. We need to link it in |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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3127
diff
changeset
|
3207 with the issues. To do that, find the lines |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3208 in ``schema.py`` which set up the "issue" class, and then add a link to |
|
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|
3209 the category:: |
|
0807e3676133
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changeset
|
3210 |
|
0807e3676133
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changeset
|
3211 issue = IssueClass(db, "issue", ... , |
|
0807e3676133
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|
3212 category=Multilink("category"), ... ) |
|
0807e3676133
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|
3213 |
|
0807e3676133
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changeset
|
3214 The ``Multilink()`` means that each issue can have many categories. If |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
3215 you were adding something with a one-to-one relationship to issues (such |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
3216 as the "assignedto" property), use ``Link()`` instead. |
|
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3217 |
|
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|
3218 That is all you need to do to change the schema. The rest of the effort |
|
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|
3219 is fiddling around so you can actually use the new category. |
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3220 |
| 1098 | 3221 |
|
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|
3222 Populating the new category class |
|
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3223 ::::::::::::::::::::::::::::::::: |
|
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3224 |
|
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3225 If you haven't initialised the database with the ``roundup-admin`` |
|
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3226 "initialise" command, then you can add the following to the tracker |
|
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3227 ``initial_data.py`` under the comment:: |
|
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3228 |
|
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|
3229 # add any additional database creation steps here - but only if you |
|
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|
3230 # haven't initialised the database with the admin "initialise" command |
|
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3231 |
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|
3232 Add:: |
|
1235
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3233 |
|
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3234 category = db.getclass('category') |
|
3582
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3235 category.create(name="scipy") |
|
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3236 category.create(name="chaco") |
|
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3237 category.create(name="weave") |
|
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3238 |
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|
3239 If the database has already been initalised, then you need to use the |
|
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|
3240 ``roundup-admin`` tool:: |
|
1235
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3241 |
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3242 % roundup-admin -i <tracker home> |
|
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3243 Roundup <version> ready for input. |
|
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|
3244 Type "help" for help. |
|
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3245 roundup> create category name=scipy |
|
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3246 1 |
|
3582
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|
3247 roundup> create category name=chaco |
|
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3248 2 |
|
3582
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|
3249 roundup> create category name=weave |
|
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3250 3 |
|
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|
3251 roundup> exit... |
|
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|
3252 There are unsaved changes. Commit them (y/N)? y |
|
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3253 |
|
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3254 |
| 1098 | 3255 Setting up security on the new objects |
|
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3256 :::::::::::::::::::::::::::::::::::::: |
| 1098 | 3257 |
|
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3258 By default only the admin user can look at and change objects. This |
|
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3259 doesn't suit us, as we want any user to be able to create new categories |
|
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3260 as required, and obviously everyone needs to be able to view the |
|
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|
3261 categories of issues for it to be useful. |
|
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3262 |
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|
3263 We therefore need to change the security of the category objects. This |
|
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3264 is also done in ``schema.py``. |
|
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3265 |
|
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|
3266 There are currently two loops which set up permissions and then assign |
|
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|
3267 them to various roles. Simply add the new "category" to both lists:: |
| 1098 | 3268 |
| 3269 # Assign the access and edit permissions for issue, file and message | |
| 3270 # to regular users now | |
| 3271 for cl in 'issue', 'file', 'msg', 'category': | |
| 3272 p = db.security.getPermission('View', cl) | |
|
2991
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|
3273 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
3274 db.security.addPermissionToRole('User', 'Edit', cl) |
|
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|
3275 db.security.addPermissionToRole('User', 'Create', cl) |
| 1098 | 3276 |
|
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3277 These lines assign the "View" and "Edit" Permissions to the "User" role, |
|
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3278 so that normal users can view and edit "category" objects. |
| 1098 | 3279 |
|
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|
3280 This is all the work that needs to be done for the database. It will |
|
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|
3281 store categories, and let users view and edit them. Now on to the |
|
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|
3282 interface stuff. |
|
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|
3283 |
| 1098 | 3284 |
| 3285 Changing the web left hand frame | |
|
2156
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|
3286 :::::::::::::::::::::::::::::::: |
| 1098 | 3287 |
| 3288 We need to give the users the ability to create new categories, and the | |
| 3289 place to put the link to this functionality is in the left hand function | |
|
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|
3290 bar, under the "Issues" area. The file that defines how this area looks |
|
3130
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|
3291 is ``html/page.html``, which is what we are going to be editing next. |
|
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|
3292 |
|
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|
3293 If you look at this file you can see that it contains a lot of |
|
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|
3294 "classblock" sections which are chunks of HTML that will be included or |
|
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|
3295 excluded in the output depending on whether the condition in the |
|
3130
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|
3296 classblock is met. We are going to add the category code at the end of |
|
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|
3297 the classblock for the *issue* class:: |
| 1098 | 3298 |
| 3299 <p class="classblock" | |
| 3300 tal:condition="python:request.user.hasPermission('View', 'category')"> | |
| 3301 <b>Categories</b><br> | |
| 3302 <a tal:condition="python:request.user.hasPermission('Edit', 'category')" | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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|
3303 href="category?@template=item">New Category<br></a> |
| 1098 | 3304 </p> |
| 3305 | |
|
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|
3306 The first two lines is the classblock definition, which sets up a |
|
0807e3676133
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|
3307 condition that only users who have "View" permission for the "category" |
|
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|
3308 object will have this section included in their output. Next comes a |
|
0807e3676133
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|
3309 plain "Categories" header in bold. Everyone who can view categories will |
|
0807e3676133
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|
3310 get that. |
|
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|
3311 |
|
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|
3312 Next comes the link to the editing area of categories. This link will |
|
0807e3676133
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|
3313 only appear if the condition - that the user has "Edit" permissions for |
|
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|
3314 the "category" objects - is matched. If they do have permission then |
|
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|
3315 they will get a link to another page which will let the user add new |
| 1098 | 3316 categories. |
| 3317 | |
|
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|
3318 Note that if you have permission to *view* but not to *edit* categories, |
|
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|
3319 then all you will see is a "Categories" header with nothing underneath |
|
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|
3320 it. This is obviously not very good interface design, but will do for |
|
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|
3321 now. I just claim that it is so I can add more links in this section |
|
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|
3322 later on. However, to fix the problem you could change the condition in |
|
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|
3323 the classblock statement, so that only users with "Edit" permission |
|
0807e3676133
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|
3324 would see the "Categories" stuff. |
|
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|
3325 |
| 1098 | 3326 |
| 3327 Setting up a page to edit categories | |
|
2156
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|
3328 :::::::::::::::::::::::::::::::::::: |
| 1098 | 3329 |
| 3330 We defined code in the previous section which let users with the | |
| 3331 appropriate permissions see a link to a page which would let them edit | |
| 3332 conditions. Now we have to write that page. | |
| 3333 | |
|
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|
3334 The link was for the *item* template of the *category* object. This |
|
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|
3335 translates into Roundup looking for a file called ``category.item.html`` |
|
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|
3336 in the ``html`` tracker directory. This is the file that we are going to |
|
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|
3337 write now. |
| 1098 | 3338 |
|
3130
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|
3339 First, we add an info tag in a comment which doesn't affect the outcome |
|
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|
3340 of the code at all, but is useful for debugging. If you load a page in a |
| 1098 | 3341 browser and look at the page source, you can see which sections come |
| 3342 from which files by looking for these comments:: | |
| 3343 | |
|
1213
3a5e05edcd87
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diff
changeset
|
3344 <!-- category.item --> |
|
3a5e05edcd87
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|
3345 |
|
3a5e05edcd87
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changeset
|
3346 Next we need to add in the METAL macro stuff so we get the normal page |
|
3a5e05edcd87
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diff
changeset
|
3347 trappings:: |
|
3a5e05edcd87
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changeset
|
3348 |
| 1214 | 3349 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
3a5e05edcd87
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changeset
|
3350 <title metal:fill-slot="head_title">Category editing</title> |
|
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3351 <td class="page-header-top" metal:fill-slot="body_title"> |
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|
3352 <h2>Category editing</h2> |
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|
3353 </td> |
|
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|
3354 <td class="content" metal:fill-slot="content"> |
| 1098 | 3355 |
| 3356 Next we need to setup up a standard HTML form, which is the whole | |
|
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|
3357 purpose of this file. We link to some handy javascript which sends the |
|
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|
3358 form through only once. This is to stop users hitting the send button |
| 1098 | 3359 multiple times when they are impatient and thus having the form sent |
| 3360 multiple times:: | |
| 3361 | |
| 3362 <form method="POST" onSubmit="return submit_once()" | |
| 3363 enctype="multipart/form-data"> | |
| 3364 | |
|
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|
3365 Next we define some code which sets up the minimum list of fields that |
|
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|
3366 we require the user to enter. There will be only one field - "name" - so |
|
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|
3367 they better put something in it, otherwise the whole form is pointless:: |
| 1098 | 3368 |
|
1679
e2caeaa34ed4
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|
3369 <input type="hidden" name="@required" value="name"> |
| 1098 | 3370 |
| 3371 To get everything to line up properly we will put everything in a table, | |
|
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|
3372 and put a nice big header on it so the user has an idea what is |
|
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|
3373 happening:: |
| 1098 | 3374 |
| 3375 <table class="form"> | |
|
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|
3376 <tr><th class="header" colspan="2">Category</th></tr> |
|
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|
3377 |
|
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|
3378 Next, we need the field into which the user is going to enter the new |
|
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|
3379 category. The ``context.name.field(size=60)`` bit tells Roundup to |
|
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|
3380 generate a normal HTML field of size 60, and the contents of that field |
|
3130
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|
3381 will be the "name" variable of the current context (namely "category"). |
|
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|
3382 The upshot of this is that when the user types something in |
|
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|
3383 to the form, a new category will be created with that name:: |
| 1098 | 3384 |
| 3385 <tr> | |
|
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|
3386 <th>Name</th> |
|
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|
3387 <td tal:content="structure python:context.name.field(size=60)"> |
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|
3388 name</td> |
| 1098 | 3389 </tr> |
| 3390 | |
|
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|
3391 Then a submit button so that the user can submit the new category:: |
| 1098 | 3392 |
| 3393 <tr> | |
| 3394 <td> </td> | |
|
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|
3395 <td colspan="3" tal:content="structure context/submit"> |
| 1098 | 3396 submit button will go here |
| 3397 </td> | |
| 3398 </tr> | |
| 3399 | |
|
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|
3400 Finally we finish off the tags we used at the start to do the METAL |
|
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|
3401 stuff:: |
|
1213
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|
3402 |
|
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|
3403 </td> |
|
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|
3404 </tal:block> |
|
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|
3405 |
| 1098 | 3406 So putting it all together, and closing the table and form we get:: |
| 3407 | |
|
1213
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|
3408 <!-- category.item --> |
| 1214 | 3409 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
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|
3410 <title metal:fill-slot="head_title">Category editing</title> |
|
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|
3411 <td class="page-header-top" metal:fill-slot="body_title"> |
|
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|
3412 <h2>Category editing</h2> |
|
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|
3413 </td> |
|
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|
3414 <td class="content" metal:fill-slot="content"> |
|
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|
3415 <form method="POST" onSubmit="return submit_once()" |
|
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|
3416 enctype="multipart/form-data"> |
| 1098 | 3417 |
|
1213
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|
3418 <table class="form"> |
|
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|
3419 <tr><th class="header" colspan="2">Category</th></tr> |
| 1098 | 3420 |
|
1213
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|
3421 <tr> |
|
1825
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|
3422 <th>Name</th> |
|
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|
3423 <td tal:content="structure python:context.name.field(size=60)"> |
|
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|
3424 name</td> |
|
1213
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|
3425 </tr> |
| 1098 | 3426 |
|
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|
3427 <tr> |
|
1829
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Move '<input type="hidden">' elements into a block.
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diff
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|
3428 <td> |
|
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|
3429 |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
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diff
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|
3430 <input type="hidden" name="@required" value="name"> |
|
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|
3431 </td> |
|
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|
3432 <td colspan="3" tal:content="structure context/submit"> |
|
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|
3433 submit button will go here |
|
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|
3434 </td> |
|
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|
3435 </tr> |
|
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|
3436 </table> |
|
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|
3437 </form> |
|
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|
3438 </td> |
|
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|
3439 </tal:block> |
| 1098 | 3440 |
|
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|
3441 This is quite a lot to just ask the user one simple question, but there |
|
0807e3676133
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|
3442 is a lot of setup for basically one line (the form line) to do its work. |
|
0807e3676133
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|
3443 To add another field to "category" would involve one more line (well, |
|
0807e3676133
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|
3444 maybe a few extra to get the formatting correct). |
|
0807e3676133
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|
3445 |
| 1098 | 3446 |
| 3447 Adding the category to the issue | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
3448 :::::::::::::::::::::::::::::::: |
| 1098 | 3449 |
|
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|
3450 We now have the ability to create issues to our heart's content, but |
| 1098 | 3451 that is pointless unless we can assign categories to issues. Just like |
|
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|
3452 the ``html/category.item.html`` file was used to define how to add a new |
|
0807e3676133
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|
3453 category, the ``html/issue.item.html`` is used to define how a new issue |
|
0807e3676133
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|
3454 is created. |
|
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|
3455 |
|
3130
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diff
changeset
|
3456 Just like ``category.issue.html``, this file defines a form which has a |
|
1674
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|
3457 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 ..
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diff
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|
3458 stuff, it is entirely up to your sense of aesthetics:: |
| 1098 | 3459 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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|
3460 <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
|
3461 <td> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
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3580
diff
changeset
|
3462 <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
|
3463 <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>
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diff
changeset
|
3464 property='category', width='200')" /> |
| 1098 | 3465 </td> |
| 3466 | |
|
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|
3467 First, we define a nice header so that the user knows what the next |
|
0807e3676133
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|
3468 section is, then the middle line does what we are most interested in. |
|
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|
3469 This ``context/category/field`` gets replaced by a field which contains |
|
0807e3676133
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changeset
|
3470 the category in the current context (the current context being the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3471 issue). |
| 1098 | 3472 |
| 3473 The classhelp lines generate a link (labelled "list") to a popup window | |
| 3474 which contains the list of currently known categories. | |
| 3475 | |
|
1674
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|
3476 |
| 1098 | 3477 Searching on categories |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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|
3478 ::::::::::::::::::::::: |
| 1098 | 3479 |
|
3130
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changeset
|
3480 Now we can add categories, and create issues with categories. The next |
|
1674
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diff
changeset
|
3481 obvious thing that we would like to be able to do, would be to search |
|
0807e3676133
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diff
changeset
|
3482 for issues based on their category, so that, for example, anyone working |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
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|
3483 on the web server could look at all issues in the category "Web". |
|
0807e3676133
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|
3484 |
|
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changeset
|
3485 If you look for "Search Issues" in the ``html/page.html`` file, you will |
|
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|
3486 find that it looks something like |
|
1679
e2caeaa34ed4
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Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3487 ``<a href="issue?@template=search">Search Issues</a>``. This shows us |
|
1674
0807e3676133
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|
3488 that when you click on "Search Issues" it will be looking for a |
|
0807e3676133
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diff
changeset
|
3489 ``issue.search.html`` file to display. So that is the file that we will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3490 change. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3491 |
|
3130
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3492 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
|
3493 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
|
3494 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
|
3495 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3496 <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
|
3497 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
|
3498 db_content string:name;"> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3499 <th>Priority:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3500 <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:
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diff
changeset
|
3501 <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:
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diff
changeset
|
3502 <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:
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diff
changeset
|
3503 <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
|
3504 </tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3505 |
|
3130
7308c3c5a943
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parents:
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diff
changeset
|
3506 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:
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diff
changeset
|
3507 |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3508 - ``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:
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diff
changeset
|
3509 ``db_klass`` and ``db_content``. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3510 - ``column_input`` expands to a checkbox for selecting what columns |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3511 should be displayed. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3512 - ``sort_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3513 should be sorted on. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3514 - ``group_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3515 should be grouped on. |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3516 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3517 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:
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diff
changeset
|
3518 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3519 <tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3520 <th>Category:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3521 <td> |
| 1098 | 3522 <select name="category"> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3523 <option value="">don't care</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3524 <option value="">------------</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3525 <option value="1">scipy</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3526 <option value="2">chaco</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3527 <option value="3">weave</option> |
| 1098 | 3528 </select> |
|
1730
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Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3529 </td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3530 <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
|
3531 <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
|
3532 <td><input type="radio" name=":group0" value="category"></td> |
|
1730
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Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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changeset
|
3533 </tr> |
| 1098 | 3534 |
| 3535 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:
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diff
changeset
|
3536 ::::::::::::::::::::::::::::::::::: |
| 1098 | 3537 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3538 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:
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changeset
|
3539 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:
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changeset
|
3540 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:
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diff
changeset
|
3541 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:
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diff
changeset
|
3542 default when listing all the issues. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3543 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3544 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:
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diff
changeset
|
3545 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:
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changeset
|
3546 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:
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diff
changeset
|
3547 forth. |
| 1098 | 3548 |
| 3549 Firstly we need to add an appropriate header to the start of the table:: | |
| 3550 | |
| 3551 <th tal:condition="request/show/category">Category</th> | |
| 3552 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3553 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:
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diff
changeset
|
3554 Category column if the user has selected not to see it. |
| 1098 | 3555 |
| 3556 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:
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changeset
|
3557 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:
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diff
changeset
|
3558 that every issue gets assigned to "i" in turn. |
| 1098 | 3559 |
| 3560 The new part of code to display the category will look like this:: | |
| 3561 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3562 <td tal:condition="request/show/category" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3563 tal:content="i/category"></td> |
| 1098 | 3564 |
| 3565 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:
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diff
changeset
|
3566 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:
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diff
changeset
|
3567 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:
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changeset
|
3568 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3569 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:
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changeset
|
3570 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:
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diff
changeset
|
3571 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:
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diff
changeset
|
3572 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:
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diff
changeset
|
3573 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
|
3574 tells roundup which fields of the issue to display. Simply add |
| 1098 | 3575 "category" to that list and it all should work. |
| 3576 | |
| 1262 | 3577 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
|
3578 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1262 | 3579 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3580 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:
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diff
changeset
|
3581 be able to give a summary of the total time spent on a particular issue. |
| 1262 | 3582 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3583 1. Add a new class to your tracker ``schema.py``:: |
| 1262 | 3584 |
| 3585 # storage for time logging | |
| 3586 timelog = Class(db, "timelog", period=Interval()) | |
| 3587 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3588 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:
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diff
changeset
|
3589 creation through the standard property "creation". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3590 |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3591 You will need to grant "Creation" permission to the users who are |
| 3653 | 3592 allowed to add timelog entries. You may do this with:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
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3649
diff
changeset
|
3593 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3594 db.security.addPermissionToRole('User', 'Create', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3595 db.security.addPermissionToRole('User', 'View', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3596 |
| 3653 | 3597 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>
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3649
diff
changeset
|
3598 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3599 db.security.addPermissionToRole('User', 'Edit', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3600 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3601 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
|
3602 ``schema.py``):: |
| 1262 | 3603 |
| 3604 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3605 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 1262 | 3606 priority=Link("priority"), status=Link("status"), |
| 3607 times=Multilink("timelog")) | |
| 3608 | |
| 3609 the "times" property is the new link to the "timelog" class. | |
| 3610 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3611 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
|
3612 interface we'll have a new entry field. This is a special field |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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changeset
|
3613 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
|
3614 affects a different item (a timelog item) and not the template's |
|
3130
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changeset
|
3615 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
|
3616 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
|
3617 documentation on `special form variables`_). In particular, we add a |
|
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changeset
|
3618 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
|
3619 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3620 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3621 <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
|
3622 <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
|
3623 (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
|
3624 </td> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3625 </tr> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3626 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3627 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
|
3628 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
|
3629 like this:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3630 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3631 <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
|
3632 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3633 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
|
3634 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
|
3635 added to it. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3636 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3637 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
|
3638 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3639 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3640 <th>Time Log</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3641 <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
|
3642 (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
|
3643 <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
|
3644 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3645 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3646 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3647 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3648 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
|
3649 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
|
3650 some Python code, since it's beyond the scope of PageTemplates to |
| 2915 | 3651 perform such calculations. We do this by adding a module ``timespent.py`` |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3652 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
|
3653 file is as follows:: |
| 2915 | 3654 |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3655 from roundup import date |
|
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3656 |
| 2915 | 3657 def totalTimeSpent(times): |
| 3658 ''' Call me with a list of timelog items (which have an | |
| 3659 Interval "period" property) | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
3660 ''' |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3661 total = date.Interval('0d') |
| 2915 | 3662 for time in times: |
| 3663 total += time.period._value | |
| 3664 return total | |
| 3665 | |
| 3666 def init(instance): | |
| 3667 instance.registerUtil('totalTimeSpent', totalTimeSpent) | |
| 3668 | |
| 3669 We will now be able to access the ``totalTimeSpent`` function via the | |
| 3670 ``utils`` variable in our templates, as shown in the next step. | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
3671 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3672 5. Display the timelog for an issue:: |
| 1262 | 3673 |
| 3674 <table class="otherinfo" tal:condition="context/times"> | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
3675 <tr><th colspan="3" class="header">Time Log |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3676 <tal:block |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3677 tal:replace="python:utils.totalTimeSpent(context.times)" /> |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
3678 </th></tr> |
| 1262 | 3679 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
| 3680 <tr tal:repeat="time context/times"> | |
| 3681 <td tal:content="time/creation"></td> | |
| 3682 <td tal:content="time/period"></td> | |
| 3683 <td tal:content="time/creator"></td> | |
| 3684 </tr> | |
| 3685 </table> | |
| 3686 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3687 I put this just above the Messages log in my issue display. Note our |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3688 use of the ``totalTimeSpent`` method which will total up the times |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3689 for the issue and return a new Interval. That will be automatically |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3690 displayed in the template as text like "+ 1y 2:40" (1 year, 2 hours |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3691 and 40 minutes). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3692 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3693 6. If you're using a persistent web server - ``roundup-server`` or |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3694 ``mod_python`` for example - then you'll need to restart that to pick up |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3695 the code changes. When that's done, you'll be able to use the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3696 time logging interface. |
| 1262 | 3697 |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3698 An extension of this modification attaches the timelog entries to any |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3699 change message entered at the time of the timelog entry: |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3700 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3701 A. Add a link to the timelog to the msg class in ``schema.py``: |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3702 |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3703 msg = FileClass(db, "msg", |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3704 author=Link("user", do_journal='no'), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3705 recipients=Multilink("user", do_journal='no'), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3706 date=Date(), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3707 summary=String(), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3708 files=Multilink("file"), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3709 messageid=String(), |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3710 inreplyto=String(), |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3711 times=Multilink("timelog")) |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3712 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3713 B. Add a new hidden field that links that new timelog item (new |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3714 because it's marked as having id "-1") to the new message. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3715 The link is placed in ``issue.item.html`` in the same section that |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3716 handles the timelog entry. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3717 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3718 It looks like this after this addition:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3719 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3720 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3721 <th>Time Log</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3722 <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
|
3723 (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
|
3724 <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
|
3725 <input type="hidden" name="msg-1@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
|
3726 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3727 </tr> |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3728 |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3729 The "times" property of the message will have the new id added to it. |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3730 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3731 C. Add the timelog listing from step 5. to the ``msg.item.html`` template |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3732 so that the timelog entry appears on the message view page. Note that |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3733 the call to totalTimeSpent is not used here since there will only be one |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3734 single timelog entry for each message. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3735 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3736 I placed it after the Date entry like this:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3737 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3738 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3739 <th i18n:translate="">Date:</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3740 <td tal:content="context/date"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3741 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3742 </table> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3743 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3744 <table class="otherinfo" tal:condition="context/times"> |
|
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|
3745 <tr><th colspan="3" class="header">Time Log</th></tr> |
|
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|
3746 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
|
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|
3747 <tr tal:repeat="time context/times"> |
|
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|
3748 <td tal:content="time/creation"></td> |
|
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|
3749 <td tal:content="time/period"></td> |
|
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|
3750 <td tal:content="time/creator"></td> |
|
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|
3751 </tr> |
|
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|
3752 </table> |
|
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|
3753 |
|
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|
3754 <table class="messages"> |
|
3657
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|
3755 |
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3756 |
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|
3757 Tracking different types of issues |
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|
3758 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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3759 |
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|
3760 Sometimes you will want to track different types of issues - developer, |
|
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|
3761 customer support, systems, sales leads, etc. A single Roundup tracker is |
|
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|
3762 able to support multiple types of issues. This example demonstrates adding |
| 3289 | 3763 a system support issue class to a tracker. |
|
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3764 |
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|
3765 1. Figure out what information you're going to want to capture. OK, so |
|
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|
3766 this is obvious, but sometimes it's better to actually sit down for a |
|
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|
3767 while and think about the schema you're going to implement. |
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3768 |
| 3289 | 3769 2. Add the new issue class to your tracker's ``schema.py``. Just after the |
| 3770 "issue" class definition, add:: | |
| 3771 | |
| 3772 # list our systems | |
| 3773 system = Class(db, "system", name=String(), order=Number()) | |
| 3774 system.setkey("name") | |
| 3775 | |
| 3776 # store issues related to those systems | |
|
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|
3777 support = IssueClass(db, "support", |
|
3904
91008ec8f9a0
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|
3778 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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3779 status=Link("status"), deadline=Date(), |
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|
3780 affects=Multilink("system")) |
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3781 |
|
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3782 3. Copy the existing ``issue.*`` (item, search and index) templates in the |
|
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3783 tracker's ``html`` to ``support.*``. Edit them so they use the properties |
|
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|
3784 defined in the ``support`` class. Be sure to check for hidden form |
|
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|
3785 variables like "required" to make sure they have the correct set of |
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|
3786 required properties. |
|
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3787 |
|
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3788 4. Edit the modules in the ``detectors``, adding lines to their ``init`` |
|
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|
3789 functions where appropriate. Look for ``audit`` and ``react`` registrations |
|
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|
3790 on the ``issue`` class, and duplicate them for ``support``. |
|
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3791 |
|
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|
3792 5. Create a new sidebar box for the new support class. Duplicate the |
|
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|
3793 existing issues one, changing the ``issue`` class name to ``support``. |
|
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3794 |
|
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|
3795 6. Re-start your tracker and start using the new ``support`` class. |
|
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3796 |
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3797 |
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|
3798 Optionally, you might want to restrict the users able to access this new |
|
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|
3799 class to just the users with a new "SysAdmin" Role. To do this, we add |
|
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|
3800 some security declarations:: |
|
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3801 |
|
2991
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|
3802 db.security.addPermissionToRole('SysAdmin', 'View', 'support') |
|
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|
3803 db.security.addPermissionToRole('SysAdmin', 'Create', 'support') |
|
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|
3804 db.security.addPermissionToRole('SysAdmin', 'Edit', 'support') |
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3805 |
|
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|
3806 You would then (as an "admin" user) edit the details of the appropriate |
|
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|
3807 users, and add "SysAdmin" to their Roles list. |
|
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|
3808 |
|
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|
3809 Alternatively, you might want to change the Edit/View permissions granted |
|
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|
3810 for the ``issue`` class so that it's only available to users with the "System" |
|
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|
3811 or "Developer" Role, and then the new class you're adding is available to |
|
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|
3812 all with the "User" Role. |
|
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3813 |
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|
3814 |
|
4891
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|
3815 .. _external-authentication: |
|
ad3d628e73f2
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|
3816 |
|
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|
3817 Using External User Databases |
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|
3818 ----------------------------- |
|
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3819 |
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|
3820 Using an external password validation source |
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|
3821 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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3822 |
|
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|
3823 .. note:: You will need to either have an "admin" user in your external |
|
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|
3824 password source *or* have one of your regular users have |
|
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|
3825 the Admin Role assigned. If you need to assign the Role *after* |
|
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|
3826 making the changes below, you may use the ``roundup-admin`` |
|
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|
3827 program to edit a user's details. |
|
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3828 |
|
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|
3829 We have a centrally-managed password changing system for our users. This |
|
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|
3830 results in a UN*X passwd-style file that we use for verification of |
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|
3831 users. Entries in the file consist of ``name:password`` where the |
|
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|
3832 password is encrypted using the standard UN*X ``crypt()`` function (see |
|
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|
3833 the ``crypt`` module in your Python distribution). An example entry |
|
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|
3834 would be:: |
|
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|
3835 |
|
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|
3836 admin:aamrgyQfDFSHw |
|
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|
3837 |
|
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|
3838 Each user of Roundup must still have their information stored in the Roundup |
|
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|
3839 database - we just use the passwd file to check their password. To do this, we |
|
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|
3840 need to override the standard ``verifyPassword`` method defined in |
| 2915 | 3841 ``roundup.cgi.actions.LoginAction`` and register the new class. The |
|
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|
3842 following is added as ``externalpassword.py`` in the tracker ``extensions`` |
| 2915 | 3843 directory:: |
|
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3844 |
|
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|
3845 import os, crypt |
|
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|
3846 from roundup.cgi.actions import LoginAction |
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3847 |
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|
3848 class ExternalPasswordLoginAction(LoginAction): |
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|
3849 def verifyPassword(self, userid, password): |
| 2915 | 3850 '''Look through the file, line by line, looking for a |
| 3851 name that matches. | |
| 3852 ''' | |
|
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|
3853 # get the user's username |
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3854 username = self.db.user.get(userid, 'username') |
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3855 |
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|
3856 # the passwords are stored in the "passwd.txt" file in the |
|
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|
3857 # tracker home |
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|
3858 file = os.path.join(self.db.config.TRACKER_HOME, 'passwd.txt') |
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3859 |
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|
3860 # see if we can find a match |
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|
3861 for ent in [line.strip().split(':') for line in |
|
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|
3862 open(file).readlines()]: |
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|
3863 if ent[0] == username: |
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parents:
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changeset
|
3864 return crypt.crypt(password, ent[1][:2]) == ent[1] |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3865 |
|
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
|
3866 # user doesn't exist in the file |
|
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
|
3867 return 0 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3868 |
| 2915 | 3869 def init(instance): |
| 3870 instance.registerAction('login', ExternalPasswordLoginAction) | |
| 3871 | |
| 3872 You should also remove the redundant password fields from the ``user.item`` | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
3873 template. |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3874 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3875 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3876 Using a UN*X passwd file as the user database |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
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diff
changeset
|
3877 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3878 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3879 On some systems the primary store of users is the UN*X passwd file. It |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3880 holds information on users such as their username, real name, password |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3881 and primary user group. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3882 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3883 Roundup can use this store as its primary source of user information, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3884 but it needs additional information too - email address(es), roundup |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3885 Roles, vacation flags, roundup hyperdb item ids, etc. Also, "retired" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3886 users must still exist in the user database, unlike some passwd files in |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3887 which the users are removed when they no longer have access to a system. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3888 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3889 To make use of the passwd file, we therefore synchronise between the two |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3890 user stores. We also use the passwd file to validate the user logins, as |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3891 described in the previous example, `using an external password |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
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|
3892 validation source`_. We keep the user lists in sync using a fairly |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3893 simple script that runs once a day, or several times an hour if more |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
3894 immediate access is needed. In short, it: |
|
1292
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Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3895 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3896 1. parses the passwd file, finding usernames, passwords and real names, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3897 2. compares that list to the current roundup user list: |
|
1299
b2d04ce03802
Email improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
1293
diff
changeset
|
3898 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3899 a. entries no longer in the passwd file are *retired* |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3900 b. entries with mismatching real names are *updated* |
| 1293 | 3901 c. entries only exist in the passwd file are *created* |
|
1299
b2d04ce03802
Email improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
1293
diff
changeset
|
3902 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3903 3. send an email to administrators to let them know what's been done. |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3904 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3905 The retiring and updating are simple operations, requiring only a call |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3906 to ``retire()`` or ``set()``. The creation operation requires more |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3907 information though - the user's email address and their Roundup Roles. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3908 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>
parents:
1671
diff
changeset
|
3909 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>
parents:
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diff
changeset
|
3910 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>
parents:
1671
diff
changeset
|
3911 to an appropriate set of Roles. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3912 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3913 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:
1671
diff
changeset
|
3914 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:
1671
diff
changeset
|
3915 tracker we're to work on:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3916 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3917 import sys, os, smtplib |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3918 from roundup import instance, date |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3919 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3920 # open the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3921 tracker_home = sys.argv[1] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3922 tracker = instance.open(tracker_home) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3923 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3924 Next we read in the *passwd* file from the tracker home:: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3925 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
3926 # 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
|
3927 file = os.path.join(tracker_home, 'passwd.txt') |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3928 users = [x.strip().split(':') for x in open(file).readlines()] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3929 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3930 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:
1671
diff
changeset
|
3931 appear in the file):: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3932 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3933 # 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:
1278
diff
changeset
|
3934 # "real" users |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3935 ignore = ['ekmmon', 'bfast', 'csrmail'] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3936 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3937 # 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:
1671
diff
changeset
|
3938 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
|
3939 'cs_pool', 'anonymous', 'system_pool', 'automated'] |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3940 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3941 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
|
3942 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3943 roles = { |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3944 '501': 'User,Tech', # tech |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3945 '502': 'User', # finance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3946 '503': 'User,CSR', # customer service reps |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3947 '504': 'User', # sales |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3948 '505': 'User', # marketing |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3949 } |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3950 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3951 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
|
3952 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
|
3953 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
|
3954 now do all the work:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3955 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3956 # open the database |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3957 db = tracker.open('admin') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3958 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3959 # 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
|
3960 msg = [] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3961 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3962 # 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
|
3963 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
|
3964 if user in ignore: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3965 # this user shouldn't appear in our tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3966 continue |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3967 keep.append(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3968 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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parents:
1278
diff
changeset
|
3969 # see if the user exists in the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3970 uid = db.user.lookup(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3971 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3972 # 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
|
3973 if real != db.user.get(uid, 'realname'): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3974 db.user.set(uid, realname=real) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3975 msg.append('FIX %s - %s'%(user, real)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3976 except KeyError: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3977 # nope, the user doesn't exist |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3978 db.user.create(username=user, realname=real, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3979 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
|
3980 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
|
3981 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3982 # 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
|
3983 # "keep" list - retire those who aren't |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3984 for uid in db.user.list(): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3985 user = db.user.get(uid, 'username') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3986 if user not in keep: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3987 db.user.retire(uid) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3988 msg.append('RET %s'%user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3989 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3990 # if we did work, then send email to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3991 if msg: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3992 # create the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3993 msg = '''Subject: %s user database maintenance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3994 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3995 %s |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3996 '''%(db.config.TRACKER_NAME, '\n'.join(msg)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3997 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3998 # send the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3999 smtp = smtplib.SMTP(db.config.MAILHOST) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4000 addr = db.config.ADMIN_EMAIL |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4001 smtp.sendmail(addr, addr, msg) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4002 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4003 # now we're done - commit the changes |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4004 db.commit() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4005 finally: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4006 # always close the database cleanly |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4007 db.close() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4008 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4009 And that's it! |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4010 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4011 |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4012 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
|
4013 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4014 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4015 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
|
4016 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
|
4017 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
|
4018 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
|
4019 workflow). See the example `Using a UN*X passwd file as the user database`_ |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4020 for more information about doing this. |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4021 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4022 To authenticate off the LDAP store (rather than using the passwords in the |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4023 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:
2016
diff
changeset
|
4024 extension to the cgi interface. You'd do this by overriding the method called |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4025 ``verifyPassword`` on the ``LoginAction`` class in your tracker's |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4026 ``extensions`` directory (see `using an external password validation |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4027 source`_). The method is implemented by default as:: |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4028 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4029 def verifyPassword(self, userid, password): |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4030 ''' Verify the password that the user has supplied |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4031 ''' |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4032 stored = self.db.user.get(self.userid, 'password') |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4033 if password == stored: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4034 return 1 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4035 if not password and not stored: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4036 return 1 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4037 return 0 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4038 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4039 So you could reimplement this as something like:: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4040 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4041 def verifyPassword(self, userid, password): |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4042 ''' Verify the password that the user has supplied |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4043 ''' |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4044 # look up some unique LDAP information about the user |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4045 username = self.db.user.get(self.userid, 'username') |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4046 # now verify the password supplied against the LDAP store |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4047 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4048 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4049 Changes to Tracker Behaviour |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4050 ---------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4051 |
|
3830
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4052 Preventing SPAM |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4053 ~~~~~~~~~~~~~~~ |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4054 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4055 The following detector code may be installed in your tracker's |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4056 ``detectors`` directory. It will block any messages being created that |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4057 have HTML attachments (a very common vector for spam and phishing) |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4058 and any messages that have more than 2 HTTP URLs in them. Just copy |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4059 the following into ``detectors/anti_spam.py`` in your tracker:: |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4060 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4061 from roundup.exceptions import Reject |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4062 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4063 def reject_html(db, cl, nodeid, newvalues): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4064 if newvalues['type'] == 'text/html': |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4065 raise Reject, 'not allowed' |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4066 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4067 def reject_manylinks(db, cl, nodeid, newvalues): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4068 content = newvalues['content'] |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4069 if content.count('http://') > 2: |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4070 raise Reject, 'not allowed' |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4071 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4072 def init(db): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4073 db.file.audit('create', reject_html) |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4074 db.msg.audit('create', reject_manylinks) |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4075 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4076 You may also wish to block image attachments if your tracker does not |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4077 need that ability:: |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4078 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4079 if newvalues['type'].startswith('image/'): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4080 raise Reject, 'not allowed' |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4081 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4082 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4083 Stop "nosy" messages going to people on vacation |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4084 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4085 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4086 When users go on vacation and set up vacation email bouncing, you'll |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4087 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
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4088 vacation". Not very useful, and relatively easy to stop. |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4089 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4090 1. add a "vacation" flag to your users:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4091 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4092 user = Class(db, "user", |
|
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4093 username=String(), password=Password(), |
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4094 address=String(), realname=String(), |
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4095 phone=String(), organisation=String(), |
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4096 alternate_addresses=String(), |
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4097 roles=String(), queries=Multilink("query"), |
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4098 vacation=Boolean()) |
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4099 |
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4100 2. So that users may edit the vacation flags, add something like the |
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4101 following to your ``user.item`` template:: |
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4102 |
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4103 <tr> |
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4104 <th>On Vacation</th> |
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4105 <td tal:content="structure context/vacation/field">vacation</td> |
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4106 </tr> |
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4107 |
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4108 3. edit your detector ``nosyreactor.py`` so that the ``nosyreaction()`` |
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4109 consists of:: |
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4110 |
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4111 def nosyreaction(db, cl, nodeid, oldvalues): |
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4112 users = db.user |
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4113 messages = db.msg |
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4114 # send a copy of all new messages to the nosy list |
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4115 for msgid in determineNewMessages(cl, nodeid, oldvalues): |
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4116 try: |
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4117 # figure the recipient ids |
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4118 sendto = [] |
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4119 seen_message = {} |
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4120 recipients = messages.get(msgid, 'recipients') |
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4121 for recipid in messages.get(msgid, 'recipients'): |
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4122 seen_message[recipid] = 1 |
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4123 |
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4124 # figure the author's id, and indicate they've received |
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4125 # the message |
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4126 authid = messages.get(msgid, 'author') |
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4127 |
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4128 # possibly send the message to the author, as long as |
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4129 # they aren't anonymous |
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4130 if (db.config.MESSAGES_TO_AUTHOR == 'yes' and |
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4131 users.get(authid, 'username') != 'anonymous'): |
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4132 sendto.append(authid) |
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4133 seen_message[authid] = 1 |
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4134 |
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4135 # now figure the nosy people who weren't recipients |
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4136 nosy = cl.get(nodeid, 'nosy') |
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4137 for nosyid in nosy: |
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4138 # Don't send nosy mail to the anonymous user (that |
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4139 # user shouldn't appear in the nosy list, but just |
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4140 # in case they do...) |
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4141 if users.get(nosyid, 'username') == 'anonymous': |
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4142 continue |
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4143 # make sure they haven't seen the message already |
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4144 if not seen_message.has_key(nosyid): |
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4145 # send it to them |
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4146 sendto.append(nosyid) |
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4147 recipients.append(nosyid) |
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4148 |
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4149 # generate a change note |
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4150 if oldvalues: |
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4151 note = cl.generateChangeNote(nodeid, oldvalues) |
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4152 else: |
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4153 note = cl.generateCreateNote(nodeid) |
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4154 |
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4155 # we have new recipients |
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4156 if sendto: |
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4157 # filter out the people on vacation |
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4158 sendto = [i for i in sendto |
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4159 if not users.get(i, 'vacation', 0)] |
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4160 |
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4161 # map userids to addresses |
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4162 sendto = [users.get(i, 'address') for i in sendto] |
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4163 |
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4164 # update the message's recipients list |
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4165 messages.set(msgid, recipients=recipients) |
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4166 |
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4167 # send the message |
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4168 cl.send_message(nodeid, msgid, note, sendto) |
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4169 except roundupdb.MessageSendError, message: |
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4170 raise roundupdb.DetectorError, message |
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4171 |
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4172 Note that this is the standard nosy reaction code, with the small |
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4173 addition of:: |
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4174 |
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4175 # filter out the people on vacation |
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4176 sendto = [i for i in sendto if not users.get(i, 'vacation', 0)] |
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4177 |
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4178 which filters out the users that have the vacation flag set to true. |
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4179 |
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4180 Adding in state transition control |
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4181 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4182 |
|
3130
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4183 Sometimes tracker admins want to control the states to which users may |
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4184 move issues. You can do this by following these steps: |
|
2156
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4185 |
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4186 1. make "status" a required variable. This is achieved by adding the |
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4187 following to the top of the form in the ``issue.item.html`` |
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4188 template:: |
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4189 |
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4190 <input type="hidden" name="@required" value="status"> |
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4191 |
|
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4192 This will force users to select a status. |
|
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4193 |
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4194 2. add a Multilink property to the status class:: |
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4195 |
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4196 stat = Class(db, "status", ... , transitions=Multilink('status'), |
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4197 ...) |
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4198 |
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4199 and then edit the statuses already created, either: |
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4200 |
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4201 a. through the web using the class list -> status class editor, or |
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4202 b. using the ``roundup-admin`` "set" command. |
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4203 |
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4204 3. add an auditor module ``checktransition.py`` in your tracker's |
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4205 ``detectors`` directory, for example:: |
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4206 |
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4207 def checktransition(db, cl, nodeid, newvalues): |
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4208 ''' Check that the desired transition is valid for the "status" |
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4209 property. |
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4210 ''' |
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4211 if not newvalues.has_key('status'): |
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4212 return |
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4213 current = cl.get(nodeid, 'status') |
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4214 new = newvalues['status'] |
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4215 if new == current: |
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4216 return |
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4217 ok = db.status.get(current, 'transitions') |
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4218 if new not in ok: |
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4219 raise ValueError, 'Status not allowed to move from "%s" to "%s"'%( |
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4220 db.status.get(current, 'name'), db.status.get(new, 'name')) |
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4221 |
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4222 def init(db): |
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4223 db.issue.audit('set', checktransition) |
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4224 |
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4225 4. in the ``issue.item.html`` template, change the status editing bit |
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4226 from:: |
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4227 |
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4228 <th>Status</th> |
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4229 <td tal:content="structure context/status/menu">status</td> |
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4230 |
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4231 to:: |
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4232 |
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4233 <th>Status</th> |
|
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4234 <td> |
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4235 <select tal:condition="context/id" name="status"> |
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4236 <tal:block tal:define="ok context/status/transitions" |
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4237 tal:repeat="state db/status/list"> |
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4238 <option tal:condition="python:state.id in ok" |
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4239 tal:attributes=" |
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4240 value state/id; |
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4241 selected python:state.id == context.status.id" |
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4242 tal:content="state/name"></option> |
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4243 </tal:block> |
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4244 </select> |
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4245 <tal:block tal:condition="not:context/id" |
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4246 tal:replace="structure context/status/menu" /> |
|
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4247 </td> |
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4248 |
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4249 which displays only the allowed status to transition to. |
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4250 |
| 1262 | 4251 |
|
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4252 Blocking issues that depend on other issues |
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4253 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4254 |
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4255 We needed the ability to mark certain issues as "blockers" - that is, |
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4256 they can't be resolved until another issue (the blocker) they rely on is |
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4257 resolved. To achieve this: |
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4258 |
|
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4259 1. Create a new property on the ``issue`` class: |
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4260 ``blockers=Multilink("issue")``. To do this, edit the definition of |
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4261 this class in your tracker's ``schema.py`` file. Change this:: |
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4262 |
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4263 issue = IssueClass(db, "issue", |
|
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4264 assignedto=Link("user"), keyword=Multilink("keyword"), |
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4265 priority=Link("priority"), status=Link("status")) |
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4266 |
|
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4267 to this, adding the blockers entry:: |
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4268 |
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4269 issue = IssueClass(db, "issue", |
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4270 blockers=Multilink("issue"), |
|
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4271 assignedto=Link("user"), keyword=Multilink("keyword"), |
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4272 priority=Link("priority"), status=Link("status")) |
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4273 |
|
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4274 2. Add the new ``blockers`` property to the ``issue.item.html`` edit |
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4275 page, using something like:: |
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4276 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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|
4277 <th>Waiting On</th> |
|
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4278 <td> |
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4279 <span tal:replace="structure python:context.blockers.field(showid=1, |
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4280 size=20)" /> |
|
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4281 <span tal:replace="structure python:db.issue.classhelp('id,title', |
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4282 property='blockers')" /> |
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4283 <span tal:condition="context/blockers" |
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4284 tal:repeat="blk context/blockers"> |
|
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4285 <br>View: <a tal:attributes="href string:issue${blk/id}" |
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4286 tal:content="blk/id"></a> |
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4287 </span> |
|
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4288 </td> |
|
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4289 |
|
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|
4290 You'll need to fiddle with your item page layout to find an |
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|
4291 appropriate place to put it - I'll leave that fun part up to you. |
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4292 Just make sure it appears in the first table, possibly somewhere near |
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|
4293 the "superseders" field. |
|
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4294 |
|
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4295 3. Create a new detector module (see below) which enforces the rules: |
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4296 |
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4297 - issues may not be resolved if they have blockers |
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4298 - when a blocker is resolved, it's removed from issues it blocks |
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4299 |
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4300 The contents of the detector should be something like this:: |
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4301 |
| 3258 | 4302 |
|
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4303 def blockresolution(db, cl, nodeid, newvalues): |
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4304 ''' If the issue has blockers, don't allow it to be resolved. |
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4305 ''' |
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|
4306 if nodeid is None: |
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4307 blockers = [] |
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4308 else: |
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4309 blockers = cl.get(nodeid, 'blockers') |
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4310 blockers = newvalues.get('blockers', blockers) |
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4311 |
|
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|
4312 # don't do anything if there's no blockers or the status hasn't |
|
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|
4313 # changed |
|
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|
4314 if not blockers or not newvalues.has_key('status'): |
|
6bfb9c9de03c
added blockers customisation example to doc
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|
4315 return |
|
6bfb9c9de03c
added blockers customisation example to doc
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diff
changeset
|
4316 |
|
6bfb9c9de03c
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changeset
|
4317 # get the resolved state ID |
|
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|
4318 resolved_id = db.status.lookup('resolved') |
|
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diff
changeset
|
4319 |
|
6bfb9c9de03c
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changeset
|
4320 # format the info |
|
6bfb9c9de03c
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|
4321 u = db.config.TRACKER_WEB |
|
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|
4322 s = ', '.join(['<a href="%sissue%s">%s</a>'%( |
|
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|
4323 u,id,id) for id in blockers]) |
|
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|
4324 if len(blockers) == 1: |
|
6bfb9c9de03c
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|
4325 s = 'issue %s is'%s |
|
6bfb9c9de03c
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diff
changeset
|
4326 else: |
|
6bfb9c9de03c
added blockers customisation example to doc
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diff
changeset
|
4327 s = 'issues %s are'%s |
|
6bfb9c9de03c
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diff
changeset
|
4328 |
|
6bfb9c9de03c
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changeset
|
4329 # ok, see if we're trying to resolve |
|
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|
4330 if newvalues['status'] == resolved_id: |
|
6bfb9c9de03c
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|
4331 raise ValueError, "This issue can't be resolved until %s resolved."%s |
|
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|
4332 |
| 3258 | 4333 |
| 4334 def resolveblockers(db, cl, nodeid, oldvalues): | |
|
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|
4335 ''' When we resolve an issue that's a blocker, remove it from the |
|
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|
4336 blockers list of the issue(s) it blocks. |
|
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|
4337 ''' |
| 3258 | 4338 newstatus = cl.get(nodeid,'status') |
| 4339 | |
| 4340 # no change? | |
| 4341 if oldvalues.get('status', None) == newstatus: | |
|
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|
4342 return |
|
6bfb9c9de03c
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changeset
|
4343 |
|
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|
4344 resolved_id = db.status.lookup('resolved') |
|
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|
4345 |
|
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|
4346 # interesting? |
| 3258 | 4347 if newstatus != resolved_id: |
|
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|
4348 return |
|
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|
4349 |
|
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|
4350 # yes - find all the blocked issues, if any, and remove me from |
|
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|
4351 # their blockers list |
|
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|
4352 issues = cl.find(blockers=nodeid) |
|
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|
4353 for issueid in issues: |
|
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|
4354 blockers = cl.get(issueid, 'blockers') |
|
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|
4355 if nodeid in blockers: |
|
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|
4356 blockers.remove(nodeid) |
|
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|
4357 cl.set(issueid, blockers=blockers) |
|
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|
4358 |
|
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|
4359 def init(db): |
|
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|
4360 # might, in an obscure situation, happen in a create |
|
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|
4361 db.issue.audit('create', blockresolution) |
|
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|
4362 db.issue.audit('set', blockresolution) |
|
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|
4363 |
|
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|
4364 # can only happen on a set |
|
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|
4365 db.issue.react('set', resolveblockers) |
|
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|
4366 |
|
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|
4367 Put the above code in a file called "blockers.py" in your tracker's |
|
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|
4368 "detectors" directory. |
|
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4369 |
|
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|
4370 4. Finally, and this is an optional step, modify the tracker web page |
|
0807e3676133
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|
4371 URLs so they filter out issues with any blockers. You do this by |
|
0807e3676133
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|
4372 adding an additional filter on "blockers" for the value "-1". For |
|
0807e3676133
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|
4373 example, the existing "Show All" link in the "page" template (in the |
|
0807e3676133
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|
4374 tracker's "html" directory) looks like this:: |
|
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|
4375 |
|
3796
aef19fff38dd
If-Modified-Since handling was broken
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diff
changeset
|
4376 <a href="#" |
|
aef19fff38dd
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changeset
|
4377 tal:attributes="href python:request.indexargs_url('issue', { |
|
aef19fff38dd
If-Modified-Since handling was broken
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|
4378 '@sort': '-activity', |
|
aef19fff38dd
If-Modified-Since handling was broken
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|
4379 '@group': 'priority', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4380 '@filter': 'status', |
|
aef19fff38dd
If-Modified-Since handling was broken
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|
4381 '@columns': columns_showall, |
|
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If-Modified-Since handling was broken
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changeset
|
4382 '@search_text': '', |
|
aef19fff38dd
If-Modified-Since handling was broken
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|
4383 'status': status_notresolved, |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4384 '@dispname': i18n.gettext('Show All'), |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4385 })" |
|
aef19fff38dd
If-Modified-Since handling was broken
Richard Jones <richard@users.sourceforge.net>
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changeset
|
4386 i18n:translate="">Show All</a><br> |
|
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|
4387 |
|
6bfb9c9de03c
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changeset
|
4388 modify it to add the "blockers" info to the URL (note, both the |
| 3590 | 4389 "@filter" *and* "blockers" values must be specified):: |
|
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|
4390 |
|
3796
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4391 <a href="#" |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4392 tal:attributes="href python:request.indexargs_url('issue', { |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4393 '@sort': '-activity', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4394 '@group': 'priority', |
|
aef19fff38dd
If-Modified-Since handling was broken
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diff
changeset
|
4395 '@filter': 'status,blockers', |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4396 '@columns': columns_showall, |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4397 '@search_text': '', |
|
aef19fff38dd
If-Modified-Since handling was broken
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diff
changeset
|
4398 'status': status_notresolved, |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4399 'blockers': '-1', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4400 '@dispname': i18n.gettext('Show All'), |
|
aef19fff38dd
If-Modified-Since handling was broken
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3772
diff
changeset
|
4401 })" |
|
aef19fff38dd
If-Modified-Since handling was broken
Richard Jones <richard@users.sourceforge.net>
parents:
3772
diff
changeset
|
4402 i18n:translate="">Show All</a><br> |
| 2409 | 4403 |
| 3052 | 4404 The above examples are line-wrapped on the trailing & and should |
| 4405 be unwrapped. | |
|
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|
4406 |
|
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|
4407 That's it. You should now be able to set blockers on your issues. Note |
|
0807e3676133
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|
4408 that if you want to know whether an issue has any other issues dependent |
|
0807e3676133
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|
4409 on it (i.e. it's in their blockers list) you can look at the journal |
|
0807e3676133
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|
4410 history at the bottom of the issue page - look for a "link" event to |
|
0807e3676133
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|
4411 another issue's "blockers" property. |
|
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|
4412 |
|
3904
91008ec8f9a0
retire "topic" usage
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|
4413 Add users to the nosy list based on the keyword |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4414 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1808
3ac35c8e1782
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1800
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|
4415 |
|
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|
4416 Let's say we need the ability to automatically add users to the nosy |
|
7308c3c5a943
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|
4417 list based |
|
3904
91008ec8f9a0
retire "topic" usage
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diff
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|
4418 on the occurance of a keyword. Every user should be allowed to edit their |
|
91008ec8f9a0
retire "topic" usage
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diff
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|
4419 own list of keywords for which they want to be added to the nosy list. |
|
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|
4420 |
|
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changeset
|
4421 Below, we'll show that this change can be done with minimal |
|
7308c3c5a943
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changeset
|
4422 understanding of the Roundup system, using only copy and paste. |
|
1808
3ac35c8e1782
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diff
changeset
|
4423 |
|
3ac35c8e1782
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1800
diff
changeset
|
4424 This requires three changes to the tracker: a change in the database to |
|
3904
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4425 allow per-user recording of the lists of keywords for which he wants to |
|
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changeset
|
4426 be put on the nosy list, a change in the user view allowing them to edit |
|
3904
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4427 this list of keywords, and addition of an auditor which updates the nosy |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4428 list when a keyword is set. |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4429 |
|
91008ec8f9a0
retire "topic" usage
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changeset
|
4430 Adding the nosy keyword list |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4431 :::::::::::::::::::::::::::: |
|
91008ec8f9a0
retire "topic" usage
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changeset
|
4432 |
|
91008ec8f9a0
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changeset
|
4433 The change to make in the database, is that for any user there should be a list |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4434 of keywords for which he wants to be put on the nosy list. Adding a |
|
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4435 ``Multilink`` of ``keyword`` seems to fullfill this. As such, all that has to |
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|
4436 be done is to add a new field to the definition of ``user`` within the file |
|
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|
4437 ``schema.py``. We will call this new field ``nosy_keywords``, and the updated |
|
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|
4438 definition of user will be:: |
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4439 |
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4440 user = Class(db, "user", |
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4441 username=String(), password=Password(), |
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4442 address=String(), realname=String(), |
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4443 phone=String(), organisation=String(), |
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4444 alternate_addresses=String(), |
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4445 queries=Multilink('query'), roles=String(), |
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4446 timezone=String(), |
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4447 nosy_keywords=Multilink('keyword')) |
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4448 |
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4449 Changing the user view to allow changing the nosy keyword list |
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4450 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: |
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4451 |
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4452 We want any user to be able to change the list of keywords for which |
|
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4453 he will by default be added to the nosy list. We choose to add this |
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4454 to the user view, as is generated by the file ``html/user.item.html``. |
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4455 We can easily |
|
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4456 see that the keyword field in the issue view has very similar editing |
|
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4457 requirements as our nosy keywords, both being lists of keywords. As |
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4458 such, we look for Keywords in ``issue.item.html``, and extract the |
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4459 associated parts from there. We add this to ``user.item.html`` at the |
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4460 bottom of the list of viewed items (i.e. just below the 'Alternate |
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4461 E-mail addresses' in the classic template):: |
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4462 |
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4463 <tr> |
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4464 <th>Nosy Keywords</th> |
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4465 <td> |
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4466 <span tal:replace="structure context/nosy_keywords/field" /> |
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4467 <span tal:replace="structure python:db.keyword.classhelp(property='nosy_keywords')" /> |
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4468 </td> |
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4469 </tr> |
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4470 |
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4471 |
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4472 Addition of an auditor to update the nosy list |
|
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4473 :::::::::::::::::::::::::::::::::::::::::::::: |
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4474 |
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4475 The more difficult part is the logic to add |
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4476 the users to the nosy list when required. |
|
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|
4477 We choose to perform this action whenever the keywords on an |
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4478 item are set (this includes the creation of items). |
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4479 Here we choose to start out with a copy of the |
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4480 ``detectors/nosyreaction.py`` detector, which we copy to the file |
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4481 ``detectors/nosy_keyword_reaction.py``. |
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4482 This looks like a good start as it also adds users |
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4483 to the nosy list. A look through the code reveals that the |
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4484 ``nosyreaction`` function actually sends the e-mail. |
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|
4485 We don't need this. Therefore, we can change the ``init`` function to:: |
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4486 |
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4487 def init(db): |
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4488 db.issue.audit('create', update_kw_nosy) |
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4489 db.issue.audit('set', update_kw_nosy) |
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4490 |
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|
4491 After that, we rename the ``updatenosy`` function to ``update_kw_nosy``. |
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|
4492 The first two blocks of code in that function relate to setting |
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4493 ``current`` to a combination of the old and new nosy lists. This |
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4494 functionality is left in the new auditor. The following block of |
|
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4495 code, which handled adding the assignedto user(s) to the nosy list in |
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|
4496 ``updatenosy``, should be replaced by a block of code to add the |
|
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4497 interested users to the nosy list. We choose here to loop over all |
|
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|
4498 new keywords, than looping over all users, |
|
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|
4499 and assign the user to the nosy list when the keyword occurs in the user's |
|
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|
4500 ``nosy_keywords``. The next part in ``updatenosy`` -- adding the author |
|
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|
4501 and/or recipients of a message to the nosy list -- is obviously not |
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|
4502 relevant here and is thus deleted from the new auditor. The last |
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|
4503 part, copying the new nosy list to ``newvalues``, can stay as is. |
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|
4504 This results in the following function:: |
|
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4505 |
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4506 def update_kw_nosy(db, cl, nodeid, newvalues): |
|
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|
4507 '''Update the nosy list for changes to the keywords |
|
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4508 ''' |
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4509 # nodeid will be None if this is a new node |
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4510 current = {} |
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4511 if nodeid is None: |
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4512 ok = ('new', 'yes') |
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4513 else: |
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4514 ok = ('yes',) |
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4515 # old node, get the current values from the node if they haven't |
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4516 # changed |
|
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4517 if not newvalues.has_key('nosy'): |
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4518 nosy = cl.get(nodeid, 'nosy') |
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4519 for value in nosy: |
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4520 if not current.has_key(value): |
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4521 current[value] = 1 |
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4522 |
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4523 # if the nosy list changed in this transaction, init from the new value |
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4524 if newvalues.has_key('nosy'): |
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4525 nosy = newvalues.get('nosy', []) |
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4526 for value in nosy: |
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4527 if not db.hasnode('user', value): |
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|
4528 continue |
|
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4529 if not current.has_key(value): |
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4530 current[value] = 1 |
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4531 |
|
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|
4532 # add users with keyword in nosy_keywords to the nosy list |
|
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|
4533 if newvalues.has_key('keyword') and newvalues['keyword'] is not None: |
|
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|
4534 keyword_ids = newvalues['keyword'] |
|
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|
4535 for keyword in keyword_ids: |
|
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4536 # loop over all users, |
|
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|
4537 # and assign user to nosy when keyword in nosy_keywords |
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4538 for user_id in db.user.list(): |
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4539 nosy_kw = db.user.get(user_id, "nosy_keywords") |
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4540 found = 0 |
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|
4541 for kw in nosy_kw: |
|
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|
4542 if kw == keyword: |
|
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|
4543 found = 1 |
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4544 if found: |
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|
4545 current[user_id] = 1 |
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4546 |
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|
4547 # that's it, save off the new nosy list |
|
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4548 newvalues['nosy'] = current.keys() |
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4549 |
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4550 These two function are the only ones needed in the file. |
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4551 |
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4552 TODO: update this example to use the ``find()`` Class method. |
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4553 |
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4554 Caveats |
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4555 ::::::: |
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4556 |
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4557 A few problems with the design here can be noted: |
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4558 |
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4559 Multiple additions |
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4560 When a user, after automatic selection, is manually removed |
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4561 from the nosy list, he is added to the nosy list again when the |
|
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4562 keyword list of the issue is updated. A better design might be |
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4563 to only check which keywords are new compared to the old list |
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4564 of keywords, and only add users when they have indicated |
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4565 interest on a new keyword. |
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4566 |
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4567 The code could also be changed to only trigger on the ``create()`` |
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4568 event, rather than also on the ``set()`` event, thus only setting |
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4569 the nosy list when the issue is created. |
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4570 |
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4571 Scalability |
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4572 In the auditor, there is a loop over all users. For a site with |
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4573 only few users this will pose no serious problem; however, with |
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4574 many users this will be a serious performance bottleneck. |
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4575 A way out would be to link from the keywords to the users who |
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4576 selected these keywords as nosy keywords. This will eliminate the |
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4577 loop over all users. |
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4578 |
| 4781 | 4579 Restricting updates that arrive by email |
| 4580 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 4581 | |
| 4582 Roundup supports multiple update methods: | |
| 4583 | |
| 4584 1. command line | |
| 4585 2. plain email | |
| 4586 3. pgp signed email | |
| 4587 4. web access | |
| 4588 | |
| 4589 in some cases you may need to prevent changes to properties by some of | |
| 4590 these methods. For example you can set up issues that are viewable | |
| 4591 only by people on the nosy list. So you must prevent unauthenticated | |
| 4592 changes to the nosy list. | |
| 4593 | |
| 4594 Since plain email can be easily forged, it does not provide sufficient | |
| 4595 authentication in this senario. | |
| 4596 | |
| 4597 To prevent this we can add a detector that audits the source of the | |
| 4598 transaction and rejects the update if it changes the nosy list. | |
| 4599 | |
| 4600 Create the detector (auditor) module and add it to the detectors | |
| 4601 directory of your tracker:: | |
| 4602 | |
| 4603 from roundup import roundupdb, hyperdb | |
| 4604 | |
| 4605 from roundup.mailgw import Unauthorized | |
| 4606 | |
| 4607 def restrict_nosy_changes(db, cl, nodeid, newvalues): | |
| 4608 '''Do not permit changes to nosy via email.''' | |
| 4609 | |
| 4610 if not (newvalues.has_key('nosy')): | |
| 4611 # the nosy field has not changed so no need to check. | |
| 4612 return | |
| 4613 | |
| 4614 if db.tx_Source in ['web', 'email-sig-openpgp', 'cli' ]: | |
| 4615 # if the source of the transaction is from an authenticated | |
| 4616 # source or a privileged process allow the transaction. | |
| 4617 # Other possible sources: 'email' | |
| 4618 return | |
| 4619 | |
| 4620 # otherwise raise an error | |
| 4621 raise Unauthorized, \ | |
| 4622 'Changes to nosy property not allowed via %s for this issue.'%\ | |
| 4623 tx_Source | |
| 4624 | |
| 4625 def init(db): | |
| 4626 ''' Install restrict_nosy_changes to run after other auditors. | |
| 4627 | |
| 4628 Allow initial creation email to set nosy. | |
| 4629 So don't execute: db.issue.audit('create', requestedbyauditor) | |
| 4630 | |
| 4631 Set priority to 110 to run this auditor after other auditors | |
| 4632 that can cause nosy to change. | |
| 4633 ''' | |
| 4634 db.issue.audit('set', restrict_nosy_changes, 110) | |
| 4635 | |
| 4636 This detector (auditor) will prevent updates to the nosy field if it | |
| 4637 arrives by email. Since it runs after other auditors (due to the | |
| 4638 priority of 110), it will also prevent changes to the nosy field that | |
| 4639 are done by other auditors if triggered by an email. | |
| 4640 | |
| 4641 Note that db.tx_Source was not present in roundup versions before | |
|
4790
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4642 1.4.22, so you must be running a newer version to use this detector. |
| 4781 | 4643 Read the CHANGES.txt document in the roundup source code for further |
| 4644 details on tx_Source. | |
| 4645 | |
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4646 Changes to Security and Permissions |
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4647 ----------------------------------- |
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4648 |
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4649 Restricting the list of users that are assignable to a task |
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4650 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4651 |
|
2983
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4652 1. In your tracker's ``schema.py``, create a new Role, say "Developer":: |
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4653 |
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4654 db.security.addRole(name='Developer', description='A developer') |
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4655 |
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4656 2. Just after that, create a new Permission, say "Fixer", specific to |
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4657 "issue":: |
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4658 |
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4659 p = db.security.addPermission(name='Fixer', klass='issue', |
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4660 description='User is allowed to be assigned to fix issues') |
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4661 |
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4662 3. Then assign the new Permission to your "Developer" Role:: |
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4663 |
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4664 db.security.addPermissionToRole('Developer', p) |
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4665 |
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4666 4. In the issue item edit page (``html/issue.item.html`` in your tracker |
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4667 directory), use the new Permission in restricting the "assignedto" |
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4668 list:: |
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4669 |
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4670 <select name="assignedto"> |
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4671 <option value="-1">- no selection -</option> |
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4672 <tal:block tal:repeat="user db/user/list"> |
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4673 <option tal:condition="python:user.hasPermission( |
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4674 'Fixer', context._classname)" |
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4675 tal:attributes=" |
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4676 value user/id; |
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4677 selected python:user.id == context.assignedto" |
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4678 tal:content="user/realname"></option> |
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4679 </tal:block> |
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4680 </select> |
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4681 |
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4682 For extra security, you may wish to setup an auditor to enforce the |
|
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4683 Permission requirement (install this as ``assignedtoFixer.py`` in your |
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4684 tracker ``detectors`` directory):: |
|
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4685 |
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4686 def assignedtoMustBeFixer(db, cl, nodeid, newvalues): |
|
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4687 ''' Ensure the assignedto value in newvalues is used with the |
|
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4688 Fixer Permission |
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4689 ''' |
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4690 if not newvalues.has_key('assignedto'): |
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4691 # don't care |
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4692 return |
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4693 |
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4694 # get the userid |
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4695 userid = newvalues['assignedto'] |
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4696 if not db.security.hasPermission('Fixer', userid, cl.classname): |
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4697 raise ValueError, 'You do not have permission to edit %s'%cl.classname |
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4698 |
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4699 def init(db): |
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4700 db.issue.audit('set', assignedtoMustBeFixer) |
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4701 db.issue.audit('create', assignedtoMustBeFixer) |
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4702 |
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4703 So now, if an edit action attempts to set "assignedto" to a user that |
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4704 doesn't have the "Fixer" Permission, the error will be raised. |
|
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4705 |
| 3121 | 4706 |
|
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4707 Users may only edit their issues |
|
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4708 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1954
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4709 |
|
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4710 In this case, users registering themselves are granted Provisional |
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4711 access, meaning they |
|
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4712 have access to edit the issues they submit, but not others. We create a new |
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|
4713 Role called "Provisional User" which is granted to newly-registered users, |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4714 and has limited access. One of the Permissions they have is the new "Edit |
| 3121 | 4715 Own" on issues (regular users have "Edit".) |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4716 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4717 First up, we create the new Role and Permission structure in |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
4718 ``schema.py``:: |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4719 |
| 3121 | 4720 # |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4721 # New users not approved by the admin |
| 3121 | 4722 # |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4723 db.security.addRole(name='Provisional User', |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4724 description='New user registered via web or email') |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4725 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4726 # These users need to be able to view and create issues but only edit |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4727 # and view their own |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4728 db.security.addPermissionToRole('Provisional User', 'Create', 'issue') |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4729 def own_issue(db, userid, itemid): |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4730 '''Determine whether the userid matches the creator of the issue.''' |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4731 return userid == db.issue.get(itemid, 'creator') |
|
3079
64df8d65cc54
fix "Users may only edit their issues"
Richard Jones <richard@users.sourceforge.net>
parents:
3052
diff
changeset
|
4732 p = db.security.addPermission(name='Edit', klass='issue', |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4733 check=own_issue, description='Can only edit own issues') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4734 db.security.addPermissionToRole('Provisional User', p) |
|
3079
64df8d65cc54
fix "Users may only edit their issues"
Richard Jones <richard@users.sourceforge.net>
parents:
3052
diff
changeset
|
4735 p = db.security.addPermission(name='View', klass='issue', |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4736 check=own_issue, description='Can only view own issues') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4737 db.security.addPermissionToRole('Provisional User', p) |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4738 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4739 # Assign the Permissions for issue-related classes |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4740 for cl in 'file', 'msg', 'query', 'keyword': |
| 3121 | 4741 db.security.addPermissionToRole('Provisional User', 'View', cl) |
| 4742 db.security.addPermissionToRole('Provisional User', 'Edit', cl) | |
| 4743 db.security.addPermissionToRole('Provisional User', 'Create', cl) | |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4744 for cl in 'priority', 'status': |
| 3121 | 4745 db.security.addPermissionToRole('Provisional User', 'View', cl) |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4746 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4747 # and give the new users access to the web and email interface |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4748 db.security.addPermissionToRole('Provisional User', 'Web Access') |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4749 db.security.addPermissionToRole('Provisional User', 'Email Access') |
|
1954
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4750 |
|
3260
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4751 # make sure they can view & edit their own user record |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4752 def own_record(db, userid, itemid): |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4753 '''Determine whether the userid matches the item being accessed.''' |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4754 return userid == itemid |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4755 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4756 description="User is allowed to view their own user details") |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4757 db.security.addPermissionToRole('Provisional User', p) |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4758 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4759 description="User is allowed to edit their own user details") |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4760 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
|
4761 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4762 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
|
4763 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
|
4764 |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
4765 [main] |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
4766 ... |
|
4941
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4767 new_web_user_roles = Provisional User |
|
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4768 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
|
4769 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4770 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4771 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
|
4772 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4773 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4774 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
|
4775 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
|
4776 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4777 def checker(klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4778 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
|
4779 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
|
4780 return check |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4781 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
|
4782 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
|
4783 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4784 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4785 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
|
4786 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4787 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4788 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
|
4789 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4790 |
|
4300
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4791 Moderating user registration |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4792 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4793 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4794 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
|
4795 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4796 1. creating a new highly-restricted user role "Pending", |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4797 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
|
4798 role, |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4799 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
|
4800 role using roundup.mailer |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4801 4. edit the role to "User" for valid users. |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4802 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4803 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
|
4804 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
|
4805 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
|
4806 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
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3123
diff
changeset
|
4807 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4808 Changes to the Web User Interface |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4809 --------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4810 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4811 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
|
4812 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4813 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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parents:
3127
diff
changeset
|
4814 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
|
4815 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4816 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
|
4817 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4818 <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
|
4819 string:issue${i/id}?:status=resolved&:action=edit">resolve</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4820 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4821 "Take" the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4822 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4823 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4824 string:issue${i/id}?:assignedto=${request/user/id}&:action=edit">take</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4825 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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parents:
3127
diff
changeset
|
4826 ... and so on. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4827 |
|
1966
c8d8d03b6d94
another example
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parents:
1954
diff
changeset
|
4828 Colouring the rows in the issue index according to priority |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4829 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4830 |
|
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diff
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|
4831 A simple ``tal:attributes`` statement will do the bulk of the work here. In |
|
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|
4832 the ``issue.index.html`` template, add this to the ``<tr>`` that |
|
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|
4833 displays the rows of data:: |
|
1966
c8d8d03b6d94
another example
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diff
changeset
|
4834 |
|
c8d8d03b6d94
another example
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diff
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|
4835 <tr tal:attributes="class string:priority-${i/priority/plain}"> |
|
c8d8d03b6d94
another example
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1954
diff
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|
4836 |
|
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parents:
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diff
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|
4837 and then in your stylesheet (``style.css``) specify the colouring for the |
|
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|
4838 different priorities, as follows:: |
|
1966
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diff
changeset
|
4839 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4840 tr.priority-critical td { |
|
c8d8d03b6d94
another example
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parents:
1954
diff
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|
4841 background-color: red; |
|
c8d8d03b6d94
another example
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parents:
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diff
changeset
|
4842 } |
|
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parents:
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diff
changeset
|
4843 |
|
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another example
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parents:
1954
diff
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|
4844 tr.priority-urgent td { |
|
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another example
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parents:
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diff
changeset
|
4845 background-color: orange; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4846 } |
|
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parents:
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diff
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|
4847 |
|
c8d8d03b6d94
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parents:
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diff
changeset
|
4848 and so on, with far less offensive colours :) |
|
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diff
changeset
|
4849 |
|
2009
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diff
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|
4850 Editing multiple items in an index view |
|
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|
4851 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
2009
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|
4852 |
|
3594e5d2b411
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diff
changeset
|
4853 To edit the status of all items in the item index view, edit the |
|
3594e5d2b411
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2007
diff
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|
4854 ``issue.item.html``: |
|
3594e5d2b411
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parents:
2007
diff
changeset
|
4855 |
|
2726
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4856 1. add a form around the listing table (separate from the existing |
|
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4857 index-page form), so at the top it reads:: |
|
2009
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4858 |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4859 <form method="POST" tal:attributes="action request/classname"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4860 <table class="list"> |
|
3594e5d2b411
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parents:
2007
diff
changeset
|
4861 |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4862 and at the bottom of that table:: |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4863 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4864 </table> |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4865 </form |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4866 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4867 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
|
4868 navigation table or the subsequent form table. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4869 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4870 2. in the display for the issue property, change:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4871 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4872 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4873 tal:content="python:i.status.plain() or default"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4874 |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4875 to:: |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4876 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4877 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4878 tal:content="structure i/status/field"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4879 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4880 this will result in an edit field for the status property. |
|
3594e5d2b411
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parents:
2007
diff
changeset
|
4881 |
|
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|
4882 3. after the ``tal:block`` which lists the index items (marked by |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4883 ``tal:repeat="i batch"``) add a new table row:: |
|
3594e5d2b411
added new example
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parents:
2007
diff
changeset
|
4884 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4885 <tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4886 <td tal:attributes="colspan python:len(request.columns)"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4887 <input type="submit" value=" Save Changes "> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4888 <input type="hidden" name="@action" value="edit"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4889 <tal:block replace="structure request/indexargs_form" /> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4890 </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4891 </tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4892 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4893 which gives us a submit button, indicates that we are performing an edit |
|
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diff
changeset
|
4894 on any changed statuses. The final ``tal:block`` will make sure that the |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4895 current index view parameters (filtering, columns, etc) will be used in |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4896 rendering the next page (the results of the editing). |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4897 |
|
2156
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diff
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|
4898 |
|
d68eeb9d363f
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diff
changeset
|
4899 Displaying only message summaries in the issue display |
|
d68eeb9d363f
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4900 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
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|
4901 |
|
3130
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diff
changeset
|
4902 Alter the ``issue.item`` template section for messages to:: |
|
2156
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diff
changeset
|
4903 |
|
d68eeb9d363f
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diff
changeset
|
4904 <table class="messages" tal:condition="context/messages"> |
|
d68eeb9d363f
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changeset
|
4905 <tr><th colspan="5" class="header">Messages</th></tr> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4906 <tr tal:repeat="msg context/messages"> |
|
d68eeb9d363f
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diff
changeset
|
4907 <td><a tal:attributes="href string:msg${msg/id}" |
|
d68eeb9d363f
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diff
changeset
|
4908 tal:content="string:msg${msg/id}"></a></td> |
|
d68eeb9d363f
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diff
changeset
|
4909 <td tal:content="msg/author">author</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4910 <td class="date" tal:content="msg/date/pretty">date</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4911 <td tal:content="msg/summary">summary</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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changeset
|
4912 <td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
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|
4913 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit"> |
|
d68eeb9d363f
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diff
changeset
|
4914 remove</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4915 </td> |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4916 </tr> |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
4917 </table> |
|
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diff
changeset
|
4918 |
|
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diff
changeset
|
4919 |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4920 Enabling display of either message summaries or the entire messages |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4921 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
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diff
changeset
|
4922 |
|
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diff
changeset
|
4923 This is pretty simple - all we need to do is copy the code from the |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4924 example `displaying only message summaries in the issue display`_ into |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4925 our template alongside the summary display, and then introduce a switch |
|
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diff
changeset
|
4926 that shows either the one or the other. We'll use a new form variable, |
|
2156
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|
4927 ``@whole_messages`` to achieve this:: |
|
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|
4928 |
|
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|
4929 <table class="messages" tal:condition="context/messages"> |
|
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|
4930 <tal:block tal:condition="not:request/form/@whole_messages/value | python:0"> |
|
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|
4931 <tr><th colspan="3" class="header">Messages</th> |
|
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|
4932 <th colspan="2" class="header"> |
|
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|
4933 <a href="?@whole_messages=yes">show entire messages</a> |
|
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|
4934 </th> |
|
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|
4935 </tr> |
|
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|
4936 <tr tal:repeat="msg context/messages"> |
|
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|
4937 <td><a tal:attributes="href string:msg${msg/id}" |
|
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|
4938 tal:content="string:msg${msg/id}"></a></td> |
|
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|
4939 <td tal:content="msg/author">author</td> |
|
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|
4940 <td class="date" tal:content="msg/date/pretty">date</td> |
|
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|
4941 <td tal:content="msg/summary">summary</td> |
|
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|
4942 <td> |
|
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|
4943 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a> |
|
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|
4944 </td> |
|
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|
4945 </tr> |
|
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|
4946 </tal:block> |
|
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4947 |
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4948 <tal:block tal:condition="request/form/@whole_messages/value | python:0"> |
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4949 <tr><th colspan="2" class="header">Messages</th> |
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4950 <th class="header"> |
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4951 <a href="?@whole_messages=">show only summaries</a> |
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4952 </th> |
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4953 </tr> |
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4954 <tal:block tal:repeat="msg context/messages"> |
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4955 <tr> |
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4956 <th tal:content="msg/author">author</th> |
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4957 <th class="date" tal:content="msg/date/pretty">date</th> |
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4958 <th style="text-align: right"> |
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4959 (<a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a>) |
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4960 </th> |
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4961 </tr> |
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4962 <tr><td colspan="3" tal:content="msg/content"></td></tr> |
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4963 </tal:block> |
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4964 </tal:block> |
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4965 </table> |
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4966 |
| 3121 | 4967 |
|
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4968 Setting up a "wizard" (or "druid") for controlled adding of issues |
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4969 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4970 |
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4971 1. Set up the page templates you wish to use for data input. My wizard |
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4972 is going to be a two-step process: first figuring out what category |
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4973 of issue the user is submitting, and then getting details specific to |
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4974 that category. The first page includes a table of help, explaining |
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4975 what the category names mean, and then the core of the form:: |
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4976 |
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4977 <form method="POST" onSubmit="return submit_once()" |
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4978 enctype="multipart/form-data"> |
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4979 <input type="hidden" name="@template" value="add_page1"> |
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4980 <input type="hidden" name="@action" value="page1_submit"> |
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4981 |
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4982 <strong>Category:</strong> |
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4983 <tal:block tal:replace="structure context/category/menu" /> |
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4984 <input type="submit" value="Continue"> |
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4985 </form> |
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4986 |
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4987 The next page has the usual issue entry information, with the |
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4988 addition of the following form fragments:: |
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4989 |
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4990 <form method="POST" onSubmit="return submit_once()" |
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4991 enctype="multipart/form-data" |
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4992 tal:condition="context/is_edit_ok" |
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4993 tal:define="cat request/form/category/value"> |
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4994 |
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4995 <input type="hidden" name="@template" value="add_page2"> |
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4996 <input type="hidden" name="@required" value="title"> |
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4997 <input type="hidden" name="category" tal:attributes="value cat"> |
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4998 . |
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4999 . |
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5000 . |
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5001 </form> |
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5002 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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5003 Note that later in the form, I use the value of "cat" to decide which |
|
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5004 form elements should be displayed. For example:: |
|
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5005 |
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5006 <tal:block tal:condition="python:cat in '6 10 13 14 15 16 17'.split()"> |
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5007 <tr> |
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5008 <th>Operating System</th> |
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5009 <td tal:content="structure context/os/field"></td> |
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5010 </tr> |
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5011 <tr> |
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5012 <th>Web Browser</th> |
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5013 <td tal:content="structure context/browser/field"></td> |
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5014 </tr> |
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5015 </tal:block> |
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5016 |
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5017 ... the above section will only be displayed if the category is one |
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5018 of 6, 10, 13, 14, 15, 16 or 17. |
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5019 |
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5020 3. Determine what actions need to be taken between the pages - these are |
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5021 usually to validate user choices and determine what page is next. Now encode |
| 2915 | 5022 those actions in a new ``Action`` class (see `defining new web actions`_):: |
| 5023 | |
| 5024 from roundup.cgi.actions import Action | |
|
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5025 |
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5026 class Page1SubmitAction(Action): |
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5027 def handle(self): |
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5028 ''' Verify that the user has selected a category, and then move |
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5029 on to page 2. |
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5030 ''' |
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5031 category = self.form['category'].value |
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5032 if category == '-1': |
|
4880
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5033 self.client.add_error_message('You must select a category of report') |
|
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5034 return |
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5035 # everything's ok, move on to the next page |
|
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5036 self.client.template = 'add_page2' |
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5037 |
| 2915 | 5038 def init(instance): |
| 5039 instance.registerAction('page1_submit', Page1SubmitAction) | |
|
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5040 |
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5041 4. Use the usual "new" action as the ``@action`` on the final page, and |
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5042 you're done (the standard context/submit method can do this for you). |
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5043 |
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5044 |
|
3548
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5045 Debugging Trackers |
|
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|
5046 ================== |
|
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5047 |
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|
5048 There are three switches in tracker configs that turn on debugging in |
|
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5049 Roundup: |
|
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5050 |
|
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5051 1. web :: debug |
|
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5052 2. mail :: debug |
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5053 3. logging :: level |
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5054 |
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|
5055 See the config.ini file or the `tracker configuration`_ section above for |
|
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|
5056 more information. |
|
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|
5057 |
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|
5058 Additionally, the ``roundup-server.py`` script has its own debugging mode |
|
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5059 in which it reloads edited templates immediately when they are changed, |
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5060 rather than requiring a web server restart. |
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61d48244e7a8
login may now be for a single session
Richard Jones <richard@users.sourceforge.net>
parents:
3544
diff
changeset
|
5061 |
|
61d48244e7a8
login may now be for a single session
Richard Jones <richard@users.sourceforge.net>
parents:
3544
diff
changeset
|
5062 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
5063 .. _`design documentation`: design.html |
|
4325
6ec048310de7
add simple doc about translating customised tracker content
Richard Jones <richard@users.sourceforge.net>
parents:
4300
diff
changeset
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5064 .. _`developer's guide`: developers.html |