Mercurial > p > roundup > code
annotate doc/customizing.txt @ 4945:55aef7ab35a8
Increase default height of classhelp windows from 400 to 600.
If classhelp popup windows are really opened in a separate browser window
instead of just a new tab, the window size is often too small, especially
when the search frame for finding usernames is displayed.
The original size was introduced in 2002 and might have been meant for 640x480
resolutions and the new size might still be too small for many use cases, but
this conservative/small increase should not hurt people with small displays.
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Tue, 25 Nov 2014 16:31:06 +0100 |
| parents | b76710818d31 |
| children | 2fce201a2b47 |
| rev | line source |
|---|---|
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1 :tocdepth: 2 |
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2 |
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3 =================== |
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4 Customising Roundup |
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5 =================== |
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6 |
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7 .. This document borrows from the ZopeBook section on ZPT. The original is at: |
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8 http://www.zope.org/Documentation/Books/ZopeBook/current/ZPT.stx |
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9 |
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10 .. contents:: |
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11 :depth: 2 |
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12 :local: |
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13 |
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14 What You Can Do |
| 1098 | 15 =============== |
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16 |
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17 Before you get too far, it's probably worth having a quick read of the Roundup |
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18 `design documentation`_. |
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19 |
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20 Customisation of Roundup can take one of six forms: |
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21 |
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22 1. `tracker configuration`_ changes |
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23 2. database, or `tracker schema`_ changes |
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24 3. "definition" class `database content`_ changes |
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25 4. behavioural changes, through detectors_ and extensions_ |
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26 5. `security / access controls`_ |
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27 6. change the `web interface`_ |
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28 |
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29 The third case is special because it takes two distinctly different forms |
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30 depending upon whether the tracker has been initialised or not. The other two |
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31 may be done at any time, before or after tracker initialisation. Yes, this |
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32 includes adding or removing properties from classes. |
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33 |
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34 |
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35 Trackers in a Nutshell |
| 1098 | 36 ====================== |
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37 |
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38 Trackers have the following structure: |
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39 |
| 1098 | 40 =================== ======================================================== |
| 41 Tracker File Description | |
| 42 =================== ======================================================== | |
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43 config.ini Holds the basic `tracker configuration`_ |
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44 schema.py Holds the `tracker schema`_ |
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45 initial_data.py Holds any data to be entered into the database when the |
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46 tracker is initialised. |
| 1098 | 47 db/ Holds the tracker's database |
| 48 db/files/ Holds the tracker's upload files and messages | |
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49 db/backend_name Names the database back-end for the tracker |
| 1098 | 50 detectors/ Auditors and reactors for this tracker |
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51 extensions/ Additional actions and `templating utilities`_ |
| 1098 | 52 html/ Web interface templates, images and style sheets |
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53 lib/ optional common imports for detectors and extensions |
| 1098 | 54 =================== ======================================================== |
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55 |
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56 |
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57 Tracker Configuration |
| 1098 | 58 ===================== |
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59 |
| 2910 | 60 The ``config.ini`` located in your tracker home contains the basic |
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61 configuration for the web and e-mail components of roundup's interfaces. |
| 2910 | 62 |
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63 Changes to the data captured by your tracker is controlled by the `tracker |
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64 schema`_. Some configuration is also performed using permissions - see the |
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65 `security / access controls`_ section. For example, to allow users to |
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66 automatically register through the email interface, you must grant the |
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67 "Anonymous" Role the "Email Access" Permission. |
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68 |
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69 The following is taken from the `Python Library Reference`__ (May 20, 2004) |
| 2910 | 70 section "ConfigParser -- Configuration file parser": |
| 71 | |
| 72 The configuration file consists of sections, led by a "[section]" header | |
| 73 and followed by "name = value" entries, with line continuations on a | |
| 74 newline with leading whitespace. Note that leading whitespace is removed | |
| 75 from values. The optional values can contain format strings which | |
| 76 refer to other values in the same section. Lines beginning with "#" or ";" | |
| 77 are ignored and may be used to provide comments. | |
| 78 | |
| 79 For example:: | |
| 80 | |
| 81 [My Section] | |
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82 foodir = %(dir)s/whatever |
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83 dir = frob |
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84 |
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| 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. | |
| 419 Allowed values: ``yes``, ``no``, ``new`` | |
| 420 | |
| 421 signature_position -- ``bottom`` | |
| 422 Where to place the email signature. | |
| 423 Allowed values: ``top``, ``bottom``, ``none`` | |
| 424 | |
| 425 add_author -- ``new`` | |
| 426 Does the author of a message get placed on the nosy list automatically? | |
| 427 If ``new`` is used, then the author will only be added when a message | |
| 428 creates a new issue. If ``yes``, then the author will be added on | |
| 429 followups too. If ``no``, they're never added to the nosy. | |
| 430 Allowed values: ``yes``, ``no``, ``new`` | |
| 431 | |
| 432 add_recipients -- ``new`` | |
| 433 Do the recipients (``To:``, ``Cc:``) of a message get placed on the nosy | |
| 434 list? If ``new`` is used, then the recipients will only be added when a | |
| 435 message creates a new issue. If ``yes``, then the recipients will be added | |
| 436 on followups too. If ``no``, they're never added to the nosy. | |
| 437 Allowed values: ``yes``, ``no``, ``new`` | |
| 438 | |
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439 email_sending -- ``single`` |
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440 Controls the email sending from the nosy reactor. If ``multiple`` then |
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441 a separate email is sent to each recipient. If ``single`` then a single |
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442 email is sent with each recipient as a CC address. |
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443 |
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444 max_attachment_size -- ``2147483647`` |
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445 Attachments larger than the given number of bytes won't be attached |
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446 to nosy mails. They will be replaced by a link to the tracker's |
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447 download page for the file. |
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448 |
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449 |
| 2910 | 450 You may generate a new default config file using the ``roundup-admin |
| 451 genconfig`` command. | |
| 452 | |
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453 Configuration variables may be referred to in lower or upper case. In code, |
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454 variables not in the "main" section are referred to using their section and |
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455 name, so "domain" in the section "mail" becomes MAIL_DOMAIN. The |
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456 configuration variables available are: |
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457 |
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458 Extending the configuration file |
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459 -------------------------------- |
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460 |
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461 You can't add new variables to the config.ini file in the tracker home but |
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462 you can add two new config.ini files: |
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463 |
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464 - a config.ini in the ``extensions`` directory will be loaded and attached |
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465 to the config variable as "ext". |
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466 - a config.ini in the ``detectors`` directory will be loaded and attached |
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467 to the config variable as "detectors". |
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468 |
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469 For example, the following in ``detectors/config.ini``:: |
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470 |
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471 [main] |
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472 qa_recipients = email@example.com |
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473 |
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474 is accessible as:: |
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475 |
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476 db.config.detectors['QA_RECIPIENTS'] |
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477 |
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478 Note that the name grouping applied to the main configuration file is |
|
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479 applied to the extension config files, so if you instead have:: |
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480 |
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481 [qa] |
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482 recipients = email@example.com |
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483 |
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484 then the above ``db.config.detectors['QA_RECIPIENTS']`` will still work. |
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485 |
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486 |
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487 Tracker Schema |
| 1098 | 488 ============== |
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489 |
| 3052 | 490 .. note:: |
| 491 if you modify the schema, you'll most likely need to edit the | |
| 492 `web interface`_ HTML template files and `detectors`_ to reflect | |
| 493 your changes. | |
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494 |
| 1091 | 495 A tracker schema defines what data is stored in the tracker's database. |
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496 Schemas are defined using Python code in the ``schema.py`` module of your |
|
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497 tracker. |
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498 |
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499 The ``schema.py`` module |
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500 ------------------------ |
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501 |
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502 The ``schema.py`` module contains two functions: |
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503 |
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504 **open** |
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505 This function defines what your tracker looks like on the inside, the |
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506 **schema** of the tracker. It defines the **Classes** and **properties** |
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507 on each class. It also defines the **security** for those Classes. The |
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508 next few sections describe how schemas work and what you can do with |
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509 them. |
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510 **init** |
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511 This function is responsible for setting up the initial state of your |
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512 tracker. It's called exactly once - by the ``roundup-admin initialise`` |
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513 command. See the start of the section on `database content`_ for more |
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514 info about how this works. |
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515 |
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516 |
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517 The "classic" schema |
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518 -------------------- |
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519 |
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520 The "classic" schema looks like this (see section `setkey(property)`_ |
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521 below for the meaning of ``'setkey'`` -- you may also want to look into |
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522 the sections `setlabelprop(property)`_ and `setorderprop(property)`_ for |
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523 specifying (default) labelling and ordering of classes.):: |
|
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524 |
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525 pri = Class(db, "priority", name=String(), order=String()) |
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526 pri.setkey("name") |
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527 |
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528 stat = Class(db, "status", name=String(), order=String()) |
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529 stat.setkey("name") |
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530 |
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531 keyword = Class(db, "keyword", name=String()) |
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532 keyword.setkey("name") |
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533 |
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534 user = Class(db, "user", username=String(), organisation=String(), |
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535 password=String(), address=String(), realname=String(), |
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536 phone=String(), alternate_addresses=String(), |
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537 queries=Multilink('query'), roles=String(), timezone=String()) |
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538 user.setkey("username") |
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539 |
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540 msg = FileClass(db, "msg", author=Link("user"), summary=String(), |
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541 date=Date(), recipients=Multilink("user"), |
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542 files=Multilink("file"), messageid=String(), inreplyto=String()) |
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543 |
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544 file = FileClass(db, "file", name=String()) |
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545 |
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546 issue = IssueClass(db, "issue", keyword=Multilink("keyword"), |
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547 status=Link("status"), assignedto=Link("user"), |
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548 priority=Link("priority")) |
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549 issue.setkey('title') |
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550 |
| 1832 | 551 |
| 552 What you can't do to the schema | |
| 553 ------------------------------- | |
| 554 | |
| 555 You must never: | |
| 556 | |
| 557 **Remove the users class** | |
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558 This class is the only *required* class in Roundup. |
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559 |
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560 **Remove the "username", "address", "password" or "realname" user properties** |
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561 Various parts of Roundup require these properties. Don't remove them. |
| 1832 | 562 |
| 563 **Change the type of a property** | |
| 564 Property types must *never* be changed - the database simply doesn't take | |
| 565 this kind of action into account. Note that you can't just remove a | |
| 566 property and re-add it as a new type either. If you wanted to make the | |
| 567 assignedto property a Multilink, you'd need to create a new property | |
| 568 assignedto_list and remove the old assignedto property. | |
| 569 | |
| 570 | |
| 571 What you can do to the schema | |
| 572 ----------------------------- | |
| 573 | |
| 574 Your schema may be changed at any time before or after the tracker has been | |
| 575 initialised (or used). You may: | |
| 576 | |
| 577 **Add new properties to classes, or add whole new classes** | |
| 578 This is painless and easy to do - there are generally no repurcussions | |
| 579 from adding new information to a tracker's schema. | |
| 580 | |
| 581 **Remove properties** | |
| 582 Removing properties is a little more tricky - you need to make sure that | |
| 583 the property is no longer used in the `web interface`_ *or* by the | |
| 584 detectors_. | |
| 585 | |
| 586 | |
| 587 | |
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588 Classes and Properties - creating a new information store |
| 1098 | 589 --------------------------------------------------------- |
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590 |
|
1089
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591 In the tracker above, we've defined 7 classes of information: |
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592 |
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593 priority |
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594 Defines the possible levels of urgency for issues. |
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595 |
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596 status |
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597 Defines the possible states of processing the issue may be in. |
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598 |
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599 keyword |
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600 Initially empty, will hold keywords useful for searching issues. |
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601 |
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602 user |
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603 Initially holding the "admin" user, will eventually have an entry |
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604 for all users using roundup. |
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605 |
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606 msg |
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607 Initially empty, will hold all e-mail messages sent to or |
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608 generated by roundup. |
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609 |
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610 file |
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611 Initially empty, will hold all files attached to issues. |
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612 |
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613 issue |
| 1091 | 614 Initially empty, this is where the issue information is stored. |
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615 |
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616 We define the "priority" and "status" classes to allow two things: |
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617 reduction in the amount of information stored on the issue and more |
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618 powerful, accurate searching of issues by priority and status. By only |
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619 requiring a link on the issue (which is stored as a single number) we |
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620 reduce the chance that someone mis-types a priority or status - or |
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621 simply makes a new one up. |
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622 |
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623 |
| 1091 | 624 Class and Items |
| 1098 | 625 ~~~~~~~~~~~~~~~ |
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626 |
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627 A Class defines a particular class (or type) of data that will be stored |
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628 in the database. A class comprises one or more properties, which gives |
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629 the information about the class items. |
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630 |
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631 The actual data entered into the database, using ``class.create()``, are |
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632 called items. They have a special immutable property called ``'id'``. We |
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633 sometimes refer to this as the *itemid*. |
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634 |
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635 |
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636 Properties |
| 1098 | 637 ~~~~~~~~~~ |
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638 |
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639 A Class is comprised of one or more properties of the following types: |
| 1091 | 640 |
| 641 * String properties are for storing arbitrary-length strings. | |
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642 * Password properties are for storing encoded arbitrary-length strings. |
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643 The default encoding is defined on the ``roundup.password.Password`` |
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644 class. |
| 1091 | 645 * Date properties store date-and-time stamps. Their values are Timestamp |
| 646 objects. | |
| 647 * Number properties store numeric values. | |
| 648 * Boolean properties store on/off, yes/no, true/false values. | |
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649 * A Link property refers to a single other item selected from a |
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650 specified class. The class is part of the property; the value is an |
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651 integer, the id of the chosen item. |
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652 * A Multilink property refers to possibly many items in a specified |
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653 class. The value is a list of integers. |
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654 |
| 3097 | 655 All Classes automatically have a number of properties by default: |
| 656 | |
| 657 *creator* | |
| 658 Link to the user that created the item. | |
| 659 *creation* | |
| 660 Date the item was created. | |
| 661 *actor* | |
| 662 Link to the user that last modified the item. | |
| 663 *activity* | |
| 664 Date the item was last modified. | |
| 665 | |
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666 |
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667 FileClass |
| 1098 | 668 ~~~~~~~~~ |
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669 |
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670 FileClasses save their "content" attribute off in a separate file from |
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671 the rest of the database. This reduces the number of large entries in |
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672 the database, which generally makes databases more efficient, and also |
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673 allows us to use command-line tools to operate on the files. They are |
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674 stored in the files sub-directory of the ``'db'`` directory in your |
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675 tracker. FileClasses also have a "type" attribute to store the MIME |
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676 type of the file. |
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677 |
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678 |
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679 IssueClass |
| 1098 | 680 ~~~~~~~~~~ |
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681 |
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682 IssueClasses automatically include the "messages", "files", "nosy", and |
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683 "superseder" properties. |
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684 |
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685 The messages and files properties list the links to the messages and |
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686 files related to the issue. The nosy property is a list of links to |
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687 users who wish to be informed of changes to the issue - they get "CC'ed" |
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688 e-mails when messages are sent to or generated by the issue. The nosy |
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689 reactor (in the ``'detectors'`` directory) handles this action. The |
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690 superseder link indicates an issue which has superseded this one. |
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691 |
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692 They also have the dynamically generated "creation", "activity" and |
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693 "creator" properties. |
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694 |
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695 The value of the "creation" property is the date when an item was |
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
696 created, and the value of the "activity" property is the date when any |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
697 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
|
698 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
|
699 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
|
700 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
701 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
702 setkey(property) |
| 1098 | 703 ~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
704 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
705 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
|
706 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
|
707 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:
1671
diff
changeset
|
708 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
|
709 issue 23. There's also a user, richard, who happens to be user 2. To |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
710 assign an issue to him, we could do either of:: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
711 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
712 roundup-admin set issue23 assignedto=2 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
713 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
714 or:: |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
715 |
|
1570
93e0a565cee5
fix the "set" command usage statement
Richard Jones <richard@users.sourceforge.net>
parents:
1568
diff
changeset
|
716 roundup-admin set issue23 assignedto=richard |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
717 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
718 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:
1671
diff
changeset
|
719 |
|
3476
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
720 setlabelprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
721 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
722 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
723 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
|
724 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
|
725 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
|
726 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
|
727 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
728 * 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
|
729 * the "name" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
730 * the "title" property |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
731 * 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
|
732 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
733 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
|
734 explicitly. |
|
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 setorderprop(property) |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
737 ~~~~~~~~~~~~~~~~~~~~~~ |
|
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 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
|
740 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
|
741 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
|
742 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
|
743 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
|
744 for the order property: |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
745 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
746 * the property named "order" |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
747 * 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
|
748 |
|
1142dafe0d7f
added setorderprop() and setlabelprop() to Class (lots of patches)
Richard Jones <richard@users.sourceforge.net>
parents:
3470
diff
changeset
|
749 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
|
750 explicitly. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
751 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
752 create(information) |
| 1098 | 753 ~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
754 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
755 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
|
756 in the "definitional" classes like "priority" and "status". |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
757 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
758 |
|
2897
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
759 A note about ordering |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
760 ~~~~~~~~~~~~~~~~~~~~~ |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
761 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
762 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
|
763 depending on the properties being sorted on: |
|
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 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
|
766 scalar value of the property. Strings are sorted case-sensitively. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
767 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
|
768 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
|
769 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
|
770 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
|
771 so on. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
772 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
773 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
|
774 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
|
775 property, or sorting will result in random ordering. |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
776 |
|
21a0b049fed8
notes about sorting
Richard Jones <richard@users.sourceforge.net>
parents:
2886
diff
changeset
|
777 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
778 Examples of adding to your schema |
| 1098 | 779 --------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
780 |
|
3754
9f4dd27ae843
documentation cleanup from Luke Ross (patch [SF#1594860])
Richard Jones <richard@users.sourceforge.net>
parents:
3747
diff
changeset
|
781 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
|
782 new functionality. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
783 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
784 |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
785 Detectors - adding behaviour to your tracker |
| 1098 | 786 ============================================ |
|
909
ef9c759c243e
Fix to hasPermission, thanks Stefan Seefeld.
Richard Jones <richard@users.sourceforge.net>
parents:
907
diff
changeset
|
787 .. _detectors: |
|
684
5b23ff865f3a
added a "detectors" directory...
Richard Jones <richard@users.sourceforge.net>
parents:
673
diff
changeset
|
788 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
789 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
|
790 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
|
791 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
|
792 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
793 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
|
794 (**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
|
795 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
|
796 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
|
797 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
|
798 for you are: |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
799 |
|
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
800 **nosyreaction.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
801 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
|
802 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
|
803 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
|
804 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
|
805 (such as adding new authors, etc.) |
|
907
38a74d1351c5
documentation updates
Richard Jones <richard@users.sourceforge.net>
parents:
899
diff
changeset
|
806 **statusauditor.py** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
807 This provides the ``chatty`` auditor which changes the issue status |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
808 from ``unread`` or ``closed`` to ``chatting`` if new messages appear. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
809 It also provides the ``presetunread`` auditor which pre-sets the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
810 status to ``unread`` on new items if the status isn't explicitly |
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811 defined. |
|
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812 **messagesummary.py** |
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813 Generates the ``summary`` property for new messages based on the message |
|
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814 content. |
|
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815 **userauditor.py** |
|
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816 Verifies the content of some of the user fields (email addresses and |
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817 roles lists). |
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818 |
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819 If you don't want this default behaviour, you're completely free to change |
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820 or remove these detectors. |
|
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821 |
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822 See the detectors section in the `design document`__ for details of the |
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823 interface for detectors. |
|
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824 |
|
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825 __ design.html |
|
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826 |
| 2209 | 827 |
| 828 Detector API | |
| 829 ------------ | |
| 830 | |
| 831 Auditors are called with the arguments:: | |
| 832 | |
| 833 audit(db, cl, itemid, newdata) | |
| 834 | |
| 835 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 836 IssueClass within the database, and ``newdata`` is a dictionary mapping | |
| 837 property names to values. | |
| 838 | |
| 839 For a ``create()`` operation, the ``itemid`` argument is None and | |
| 840 newdata contains all of the initial property values with which the item | |
| 841 is about to be created. | |
| 842 | |
| 843 For a ``set()`` operation, newdata contains only the names and values of | |
| 844 properties that are about to be changed. | |
| 845 | |
| 846 For a ``retire()`` or ``restore()`` operation, newdata is None. | |
| 847 | |
| 848 Reactors are called with the arguments:: | |
| 849 | |
| 850 react(db, cl, itemid, olddata) | |
| 851 | |
| 852 where ``db`` is the database, ``cl`` is an instance of Class or | |
| 853 IssueClass within the database, and ``olddata`` is a dictionary mapping | |
| 854 property names to values. | |
| 855 | |
| 856 For a ``create()`` operation, the ``itemid`` argument is the id of the | |
| 857 newly-created item and ``olddata`` is None. | |
| 858 | |
| 859 For a ``set()`` operation, ``olddata`` contains the names and previous | |
| 860 values of properties that were changed. | |
| 861 | |
| 862 For a ``retire()`` or ``restore()`` operation, ``itemid`` is the id of | |
| 863 the retired or restored item and ``olddata`` is None. | |
| 864 | |
| 865 | |
|
2193
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866 Additional Detectors Ready For Use |
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867 ---------------------------------- |
|
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868 |
|
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869 Sample additional detectors that have been found useful will appear in |
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870 the ``'detectors'`` directory of the Roundup distribution. If you want |
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871 to use one, copy it to the ``'detectors'`` of your tracker instance: |
|
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872 |
|
4695
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|
873 **irker.py** |
|
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|
874 This detector sends notification on IRC through an irker daemon |
|
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|
875 (http://www.catb.org/esr/irker/) when issues are created or messages |
|
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|
876 are added. In order to use it you need to install irker, start the |
|
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|
877 irkerd daemon, and add an ``[irker]`` section in ``detectors/config.ini`` |
|
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|
878 that contains a comma-separated list of channels where the messages should |
|
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|
879 be sent, e.g. ``channels = irc://chat.freenode.net/channelname``. |
|
907
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|
880 **newissuecopy.py** |
|
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881 This detector sends an email to a team address whenever a new issue is |
|
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882 created. The address is hard-coded into the detector, so edit it |
|
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883 before you use it (look for the text 'team@team.host') or you'll get |
|
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884 email errors! |
|
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885 **creator_resolution.py** |
|
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886 Catch attempts to set the status to "resolved" - if the assignedto |
|
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887 user isn't the creator, then set the status to "confirm-done". Note that |
|
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888 "classic" Roundup doesn't have that status, so you'll have to add it. If |
|
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889 you don't want to though, it'll just use "in-progress" instead. |
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890 **email_auditor.py** |
|
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891 If a file added to an issue is of type message/rfc822, we tack on the |
|
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892 extension .eml. |
|
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|
893 The reason for this is that Microsoft Internet Explorer will not open |
|
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894 things with a .eml attachment, as they deem it 'unsafe'. Worse yet, |
|
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|
895 they'll just give you an incomprehensible error message. For more |
|
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896 information, see the detector code - it has a length explanation. |
| 1091 | 897 |
|
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|
898 |
|
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899 Auditor or Reactor? |
|
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|
900 ------------------- |
|
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|
901 |
|
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|
902 Generally speaking, the following rules should be observed: |
|
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|
903 |
|
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|
904 **Auditors** |
|
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|
905 Are used for `vetoing creation of or changes to items`_. They might |
|
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|
906 also make automatic changes to item properties. |
|
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|
907 **Reactors** |
|
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|
908 Detect changes in the database and react accordingly. They should avoid |
|
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909 making changes to the database where possible, as this could create |
|
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|
910 detector loops. |
|
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|
911 |
|
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912 |
|
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|
913 Vetoing creation of or changes to items |
|
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|
914 --------------------------------------- |
|
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|
915 |
|
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|
916 Auditors may raise the ``Reject`` exception to prevent the creation of |
|
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|
917 or changes to items in the database. The mail gateway, for example, will |
|
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|
918 not attach files or messages to issues when the creation of those files or |
|
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|
919 messages are prevented through the ``Reject`` exception. It'll also not create |
|
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|
920 users if that creation is ``Reject``'ed too. |
|
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|
921 |
|
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|
922 To use, simply add at the top of your auditor:: |
|
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|
923 |
|
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|
924 from roundup.exceptions import Reject |
|
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|
925 |
|
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|
926 And then when your rejection criteria have been detected, simply:: |
|
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|
927 |
|
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|
928 raise Reject |
|
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|
929 |
|
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|
930 |
|
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931 Generating email from Roundup |
|
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|
932 ----------------------------- |
|
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933 |
|
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|
934 The module ``roundup.mailer`` contains most of the nuts-n-bolts required |
|
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|
935 to generate email messages from Roundup. |
|
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|
936 |
|
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|
937 In addition, the ``IssueClass`` methods ``nosymessage()`` and |
|
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|
938 ``send_message()`` are used to generate nosy messages, and may generate |
|
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|
939 messages which only consist of a change note (ie. the message id parameter |
|
3463
da8fe3566f67
*** empty log message ***
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3429
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changeset
|
940 is not required - this is referred to as a "System Message" because it |
|
da8fe3566f67
*** empty log message ***
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|
941 comes from "the system" and not a user). |
|
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942 |
|
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|
943 |
|
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|
944 Extensions - adding capabilities to your tracker |
|
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|
945 ================================================ |
|
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|
946 .. _extensions: |
|
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|
947 |
|
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|
948 While detectors_ add new behavior by reacting to changes in tracked |
|
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|
949 objects, `extensions` add new actions and utilities to Roundup, which |
|
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|
950 are mostly used to enhance web interface. |
|
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|
951 |
|
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|
952 You can create an extension by creating Python file in your tracker |
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|
953 ``extensions`` directory. All files from this dir are loaded when |
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|
954 tracker instance is created, at which point it calls ``init(instance)`` |
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|
955 from each file supplying itself as a first argument. |
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956 |
|
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|
957 Note that at this point web interface is not loaded, but extensions still |
|
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|
958 can register actions for in tracker instance. This may be fixed in |
|
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parents:
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|
959 Roundup 1.6 by introducing ``init_web(client)`` callback or a more |
|
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|
960 flexible extension point mechanism. |
|
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|
961 |
|
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parents:
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|
962 |
|
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|
963 * ``instance.registerUtil`` is used for adding `templating utilities`_ |
|
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|
964 (see `adding a time log to your issues`_ for an example) |
|
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|
965 |
|
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|
966 * ``instance.registerAction`` is used to add more actions to instance |
|
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parents:
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|
967 and to web interface. See `Defining new web actions`_ for details. |
|
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|
968 Generic action can be added by inheriting from ``action.Action`` |
|
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|
969 instead of ``cgi.action.Action``. |
|
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|
970 |
|
898
5ffac75a7f2e
clarification
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|
971 Database Content |
| 1098 | 972 ================ |
|
898
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|
973 |
| 3052 | 974 .. note:: |
|
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975 If you modify the content of definitional classes, you'll most |
| 3052 | 976 likely need to edit the tracker `detectors`_ to reflect your changes. |
|
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977 |
|
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|
978 Customisation of the special "definitional" classes (eg. status, |
|
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979 priority, resolution, ...) may be done either before or after the |
|
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|
980 tracker is initialised. The actual method of doing so is completely |
|
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|
981 different in each case though, so be careful to use the right one. |
|
898
5ffac75a7f2e
clarification
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diff
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|
982 |
|
1089
43ab730ee194
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|
983 **Changing content before tracker initialisation** |
|
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|
984 Edit the initial_data.py module in your tracker to alter the items |
|
78d2f3ce85f6
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|
985 created using the ``create( ... )`` methods. |
|
898
5ffac75a7f2e
clarification
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|
986 |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
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|
987 **Changing content after tracker initialisation** |
|
1674
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|
988 As the "admin" user, click on the "class list" link in the web |
|
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|
989 interface to bring up a list of all database classes. Click on the |
|
0807e3676133
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|
990 name of the class you wish to change the content of. |
|
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|
991 |
|
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|
992 You may also use the ``roundup-admin`` interface's create, set and |
|
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|
993 retire methods to add, alter or remove items from the classes in |
|
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|
994 question. |
|
0807e3676133
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|
995 |
|
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|
996 See "`adding a new field to the classic schema`_" for an example that |
|
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|
997 requires database content changes. |
|
898
5ffac75a7f2e
clarification
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diff
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|
998 |
|
5ffac75a7f2e
clarification
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diff
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|
999 |
|
2003
a291bf753037
maintenance -> admin guide
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1000 Security / Access Controls |
|
a291bf753037
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diff
changeset
|
1001 ========================== |
|
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|
1002 |
|
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diff
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|
1003 A set of Permissions is built into the security module by default: |
|
1244
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|
1004 |
|
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|
1005 - Create (everything) |
|
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|
1006 - Edit (everything) |
|
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|
1007 - View (everything) |
|
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72463e22640d
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|
1008 - Register (User class only) |
|
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changeset
|
1009 |
|
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diff
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|
1010 These are assigned to the "Admin" Role by default, and allow a user to do |
|
3124e578db02
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3260
diff
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|
1011 anything. Every Class you define in your `tracker schema`_ also gets an |
|
3124e578db02
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Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1012 Create, Edit and View Permission of its own. The web and email interfaces |
|
3124e578db02
Email fixes:
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parents:
3260
diff
changeset
|
1013 also define: |
|
3124e578db02
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parents:
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diff
changeset
|
1014 |
|
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diff
changeset
|
1015 *Email Access* |
|
3124e578db02
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3260
diff
changeset
|
1016 If defined, the user may use the email interface. Used by default to deny |
|
3124e578db02
Email fixes:
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parents:
3260
diff
changeset
|
1017 Anonymous users access to the email interface. When granted to the |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1018 Anonymous user, they will be automatically registered by the email |
|
3124e578db02
Email fixes:
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parents:
3260
diff
changeset
|
1019 interface (see also the ``new_email_user_roles`` configuration option). |
|
3124e578db02
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diff
changeset
|
1020 *Web Access* |
|
3124e578db02
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parents:
3260
diff
changeset
|
1021 If defined, the user may use the web interface. All users are able to see |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1022 the login form, regardless of this setting (thus enabling logging in). |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1023 *Web Roles* |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1024 Controls user access to editing the "roles" property of the "user" class. |
|
3124e578db02
Email fixes:
Richard Jones <richard@users.sourceforge.net>
parents:
3260
diff
changeset
|
1025 TODO: deprecate in favour of a property-based control. |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1026 |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1027 These are hooked into the default Roles: |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1028 |
|
2983
9614a101b68f
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diff
changeset
|
1029 - Admin (Create, Edit, View and everything; Web Roles) |
|
9614a101b68f
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diff
changeset
|
1030 - User (Web Access; Email Access) |
|
3276
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diff
changeset
|
1031 - Anonymous (Web Access) |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1032 |
|
1674
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changeset
|
1033 And finally, the "admin" user gets the "Admin" Role, and the "anonymous" |
|
2983
9614a101b68f
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diff
changeset
|
1034 user gets "Anonymous" assigned when the tracker is installed. |
|
9614a101b68f
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diff
changeset
|
1035 |
|
9614a101b68f
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diff
changeset
|
1036 For the "User" Role, the "classic" tracker defines: |
|
9614a101b68f
Stuff from the train ride this morning:
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parents:
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diff
changeset
|
1037 |
|
9614a101b68f
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diff
changeset
|
1038 - Create, Edit and View issue, file, msg, query, keyword |
|
9614a101b68f
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diff
changeset
|
1039 - View priority, status |
|
9614a101b68f
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diff
changeset
|
1040 - View user |
|
3276
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parents:
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diff
changeset
|
1041 - Edit their own user record |
|
2983
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diff
changeset
|
1042 |
|
9614a101b68f
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diff
changeset
|
1043 And the "Anonymous" Role is defined as: |
|
9614a101b68f
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diff
changeset
|
1044 |
|
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diff
changeset
|
1045 - Web interface access |
|
4296
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fix some more documentation for the Register permission
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1046 - Register user (for registration) |
|
2983
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diff
changeset
|
1047 - View issue, file, msg, query, keyword, priority, status |
|
9614a101b68f
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changeset
|
1048 |
|
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diff
changeset
|
1049 Put together, these settings appear in the tracker's ``schema.py`` file:: |
|
1244
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|
1050 |
|
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|
1051 # |
|
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|
1052 # TRACKER SECURITY SETTINGS |
|
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|
1053 # |
|
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|
1054 # See the configuration and customisation document for information |
|
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|
1055 # about security setup. |
|
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|
1056 |
|
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changeset
|
1057 # |
|
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|
1058 # REGULAR USERS |
|
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|
1059 # |
|
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|
1060 # Give the regular users access to the web and email interface |
|
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|
1061 db.security.addPermissionToRole('User', 'Web Access') |
|
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diff
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|
1062 db.security.addPermissionToRole('User', 'Email Access') |
|
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|
1063 |
|
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|
1064 # Assign the access and edit Permissions for issue, file and message |
|
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|
1065 # to regular users now |
|
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|
1066 for cl in 'issue', 'file', 'msg', 'query', 'keyword': |
|
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|
1067 db.security.addPermissionToRole('User', 'View', cl) |
|
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diff
changeset
|
1068 db.security.addPermissionToRole('User', 'Edit', cl) |
|
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diff
changeset
|
1069 db.security.addPermissionToRole('User', 'Create', cl) |
|
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|
1070 for cl in 'priority', 'status': |
|
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diff
changeset
|
1071 db.security.addPermissionToRole('User', 'View', cl) |
|
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|
1072 |
|
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|
1073 # May users view other user information? Comment these lines out |
|
8dd4f736370b
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|
1074 # if you don't want them to |
|
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|
1075 db.security.addPermissionToRole('User', 'View', 'user') |
|
3124e578db02
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3260
diff
changeset
|
1076 |
|
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|
1077 # Users should be able to edit their own details -- this permission |
|
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diff
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|
1078 # is limited to only the situation where the Viewed or Edited item |
|
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|
1079 # is their own. |
|
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|
1080 def own_record(db, userid, itemid): |
|
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1081 '''Determine whether the userid matches the item being accessed.''' |
|
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|
1082 return userid == itemid |
|
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|
1083 p = db.security.addPermission(name='View', klass='user', check=own_record, |
|
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|
1084 description="User is allowed to view their own user details") |
|
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|
1085 db.security.addPermissionToRole('User', p) |
|
2983
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|
1086 p = db.security.addPermission(name='Edit', klass='user', check=own_record, |
|
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|
1087 description="User is allowed to edit their own user details") |
|
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|
1088 db.security.addPermissionToRole('User', p) |
|
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|
1089 |
|
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|
1090 # |
|
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|
1091 # ANONYMOUS USER PERMISSIONS |
|
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|
1092 # |
|
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|
1093 # Let anonymous users access the web interface. Note that almost all |
|
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|
1094 # trackers will need this Permission. The only situation where it's not |
|
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|
1095 # required is in a tracker that uses an HTTP Basic Authenticated front-end. |
|
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diff
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|
1096 db.security.addPermissionToRole('Anonymous', 'Web Access') |
|
2983
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|
1097 |
|
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|
1098 # Let anonymous users access the email interface (note that this implies |
|
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|
1099 # that they will be registered automatically, hence they will need the |
|
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|
1100 # "Create" user Permission below) |
|
3276
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diff
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|
1101 # This is disabled by default to stop spam from auto-registering users on |
|
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parents:
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diff
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|
1102 # public trackers. |
|
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diff
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|
1103 #db.security.addPermissionToRole('Anonymous', 'Email Access') |
|
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1104 |
|
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|
1105 # Assign the appropriate permissions to the anonymous user's Anonymous |
|
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|
1106 # Role. Choices here are: |
|
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|
1107 # - Allow anonymous users to register |
|
3276
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|
1108 db.security.addPermissionToRole('Anonymous', 'Create', 'user') |
|
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|
1109 |
|
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|
1110 # Allow anonymous users access to view issues (and the related, linked |
|
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|
1111 # information) |
|
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|
1112 for cl in 'issue', 'file', 'msg', 'keyword', 'priority', 'status': |
|
3276
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|
1113 db.security.addPermissionToRole('Anonymous', 'View', cl) |
|
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|
1114 |
|
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|
1115 # [OPTIONAL] |
|
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1116 # Allow anonymous users access to create or edit "issue" items (and the |
|
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|
1117 # related file and message items) |
|
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|
1118 #for cl in 'issue', 'file', 'msg': |
|
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|
1119 # db.security.addPermissionToRole('Anonymous', 'Create', cl) |
|
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|
1120 # db.security.addPermissionToRole('Anonymous', 'Edit', cl) |
|
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|
1121 |
|
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|
1122 |
|
3117
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Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1123 Automatic Permission Checks |
|
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Permissions improvements.
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diff
changeset
|
1124 --------------------------- |
|
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Permissions improvements.
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diff
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|
1125 |
|
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Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1126 Permissions are automatically checked when information is rendered |
|
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Permissions improvements.
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diff
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|
1127 through the web. This includes: |
|
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Permissions improvements.
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diff
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|
1128 |
|
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Permissions improvements.
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parents:
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diff
changeset
|
1129 1. View checks for properties when being rendered via the ``plain()`` or |
|
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Permissions improvements.
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parents:
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diff
changeset
|
1130 similar methods. If the check fails, the text "[hidden]" will be |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
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|
1131 displayed. |
|
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1132 2. Edit checks for properties when the edit field is being rendered via |
|
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Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1133 the ``field()`` or similar methods. If the check fails, the property |
|
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Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1134 will be rendered via the ``plain()`` method (see point 1. for subsequent |
|
460eb0209a9e
Permissions improvements.
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parents:
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diff
changeset
|
1135 checking performed) |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
3097
diff
changeset
|
1136 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
|
1137 such that if the user does not have permission, the row is not rendered. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1138 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:
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diff
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|
1139 displayed. If the user does not have permission, the text "You are not |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1140 allowed to view this page." will be displayed. |
|
460eb0209a9e
Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1141 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
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|
1142 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
|
1143 allowed to view this page." will be displayed. |
|
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Permissions improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1144 |
|
460eb0209a9e
Permissions improvements.
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diff
changeset
|
1145 |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1146 New User Roles |
|
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merge from maintenance branch
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diff
changeset
|
1147 -------------- |
|
8dd4f736370b
merge from maintenance branch
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diff
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|
1148 |
|
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merge from maintenance branch
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diff
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|
1149 New users are assigned the Roles defined in the config file as: |
|
8dd4f736370b
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diff
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|
1150 |
|
8dd4f736370b
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diff
changeset
|
1151 - NEW_WEB_USER_ROLES |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1152 - NEW_EMAIL_USER_ROLES |
|
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merge from maintenance branch
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diff
changeset
|
1153 |
|
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diff
changeset
|
1154 The `users may only edit their issues`_ example shows customisation of |
|
3124e578db02
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diff
changeset
|
1155 these parameters. |
|
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diff
changeset
|
1156 |
|
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diff
changeset
|
1157 |
|
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merge from maintenance branch
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diff
changeset
|
1158 Changing Access Controls |
|
8dd4f736370b
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diff
changeset
|
1159 ------------------------ |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1160 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1161 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
|
1162 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
|
1163 interface if they register through email. |
|
1244
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merge from maintenance branch
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diff
changeset
|
1164 |
|
8dd4f736370b
merge from maintenance branch
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diff
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|
1165 You may use the ``roundup-admin`` "``security``" command to display the |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1166 current Role and Permission configuration in your tracker. |
|
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1167 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
1168 |
|
1244
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|
1169 Adding a new Permission |
|
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diff
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|
1170 ~~~~~~~~~~~~~~~~~~~~~~~ |
|
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|
1171 |
|
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|
1172 When adding a new Permission, you will need to: |
|
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|
1173 |
|
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|
1174 1. add it to your tracker's ``schema.py`` so it is created, using |
|
2076
2a4309450202
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2069
diff
changeset
|
1175 ``security.addPermission``, for example:: |
|
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2069
diff
changeset
|
1176 |
|
2a4309450202
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diff
changeset
|
1177 self.security.addPermission(name="View", klass='frozzle', |
|
2a4309450202
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2069
diff
changeset
|
1178 description="User is allowed to access frozzles") |
|
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2069
diff
changeset
|
1179 |
|
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2069
diff
changeset
|
1180 will set up a new "View" permission on the Class "frozzle". |
|
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|
1181 2. enable it for the Roles that should have it (verify with |
|
8dd4f736370b
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|
1182 "``roundup-admin security``") |
|
8dd4f736370b
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changeset
|
1183 3. add it to the relevant HTML interface templates |
|
8dd4f736370b
merge from maintenance branch
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changeset
|
1184 4. add it to the appropriate xxxPermission methods on in your tracker |
|
8dd4f736370b
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diff
changeset
|
1185 interfaces module |
|
8dd4f736370b
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|
1186 |
|
2983
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|
1187 The ``addPermission`` method takes a couple of optional parameters: |
|
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|
1188 |
|
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|
1189 **properties** |
|
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|
1190 A sequence of property names that are the only properties to apply the |
|
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|
1191 new Permission to (eg. ``... klass='user', properties=('name', |
|
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|
1192 'email') ...``) |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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3127
diff
changeset
|
1193 **check** |
|
2983
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|
1194 A function to be execute which returns boolean determining whether the |
|
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|
1195 Permission is allowed. The function has the signature ``check(db, userid, |
|
9614a101b68f
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changeset
|
1196 itemid)`` where ``db`` is a handle on the open database, ``userid`` is |
|
9614a101b68f
Stuff from the train ride this morning:
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|
1197 the user attempting access and ``itemid`` is the specific item being |
|
9614a101b68f
Stuff from the train ride this morning:
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|
1198 accessed. |
|
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1199 |
|
1244
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|
1200 Example Scenarios |
|
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|
1201 ~~~~~~~~~~~~~~~~~ |
|
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|
1202 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
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parents:
3123
diff
changeset
|
1203 See the `examples`_ section for longer examples of customisation. |
|
a2889d22db4a
the cgi templating code now checks item-level
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|
1204 |
|
3404
7d48c5b1e8f2
merge from maint-0-8
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|
1205 **anonymous access through the e-mail gateway** |
|
7d48c5b1e8f2
merge from maint-0-8
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parents:
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diff
changeset
|
1206 Give the "anonymous" user the "Email Access", ("Edit", "issue") and |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1207 ("Create", "msg") Permissions but do not not give them the ("Create", |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1208 "user") Permission. This means that when an unknown user sends email |
|
7d48c5b1e8f2
merge from maint-0-8
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parents:
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diff
changeset
|
1209 into the tracker, they're automatically logged in as "anonymous". |
|
7d48c5b1e8f2
merge from maint-0-8
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parents:
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diff
changeset
|
1210 Since they don't have the ("Create", "user") Permission, they won't |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1211 be automatically registered, but since "anonymous" has permission to |
|
7d48c5b1e8f2
merge from maint-0-8
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parents:
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diff
changeset
|
1212 use the gateway, they'll still be able to submit issues. Note that |
|
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1213 the Sender information - their email address - will not be available |
|
7d48c5b1e8f2
merge from maint-0-8
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parents:
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diff
changeset
|
1214 - they're *anonymous*. |
|
7d48c5b1e8f2
merge from maint-0-8
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diff
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|
1215 |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
changeset
|
1216 **automatic registration of users in the e-mail gateway** |
|
4296
72463e22640d
fix some more documentation for the Register permission
Richard Jones <richard@users.sourceforge.net>
parents:
4088
diff
changeset
|
1217 By giving the "anonymous" user the ("Register", "user") Permission, any |
|
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|
1218 unidentified user will automatically be registered with the tracker |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1219 (with no password, so they won't be able to log in through |
| 3744 | 1220 the web until an admin sets their password). By default new Roundup |
| 1221 trackers don't allow this as it opens them up to spam. It may be enabled | |
| 1222 by uncommenting the appropriate addPermissionToRole in your tracker's | |
| 1223 ``schema.py`` file. The new user is given the Roles list defined in the | |
|
3747
c3bba2c81a6f
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3744
diff
changeset
|
1224 "new_email_user_roles" config variable. |
|
1244
8dd4f736370b
merge from maintenance branch
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parents:
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diff
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|
1225 |
|
8dd4f736370b
merge from maintenance branch
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changeset
|
1226 **only developers may be assigned issues** |
|
1674
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|
1227 Create a new Permission called "Fixer" for the "issue" class. Create a |
|
0807e3676133
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changeset
|
1228 new Role "Developer" which has that Permission, and assign that to the |
|
1244
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1229 appropriate users. Filter the list of users available in the assignedto |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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|
1230 list to include only those users. Enforce the Permission with an |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
1231 auditor. See the example |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1232 `restricting the list of users that are assignable to a task`_. |
|
1244
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1233 |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1234 **only managers may sign off issues as complete** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
1235 Create a new Permission called "Closer" for the "issue" class. Create a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1236 new Role "Manager" which has that Permission, and assign that to the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1237 appropriate users. In your web interface, only display the "resolved" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1238 issue state option when the user has the "Closer" Permissions. Enforce |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1239 the Permission with an auditor. This is very similar to the previous |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1240 example, except that the web interface check would look like:: |
|
1244
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1241 |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1242 <option tal:condition="python:request.user.hasPermission('Closer')" |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1243 value="resolved">Resolved</option> |
|
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1244 |
|
1674
0807e3676133
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parents:
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diff
changeset
|
1245 **don't give web access to users who register through email** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1246 Create a new Role called "Email User" which has all the Permissions of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1247 the normal "User" Role minus the "Web Access" Permission. This will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1248 allow users to send in emails to the tracker, but not access the web |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1249 interface. |
|
1244
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1250 |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1251 **let some users edit the details of all users** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1252 Create a new Role called "User Admin" which has the Permission for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1253 editing users:: |
|
1317
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1254 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1255 db.security.addRole(name='User Admin', description='Managing users') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1256 p = db.security.getPermission('Edit', 'user') |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1257 db.security.addPermissionToRole('User Admin', p) |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1258 |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1259 and assign the Role to the users who need the permission. |
|
28ae91aae74f
clarifications
Richard Jones <richard@users.sourceforge.net>
parents:
1304
diff
changeset
|
1260 |
|
1244
8dd4f736370b
merge from maintenance branch
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parents:
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diff
changeset
|
1261 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1262 Web Interface |
| 1098 | 1263 ============= |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1264 |
| 1125 | 1265 .. contents:: |
| 1266 :local: | |
| 1267 | |
|
1674
0807e3676133
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diff
changeset
|
1268 The web interface is provided by the ``roundup.cgi.client`` module and |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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parents:
1671
diff
changeset
|
1269 is used by ``roundup.cgi``, ``roundup-server`` and ``ZRoundup`` |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1270 (``ZRoundup`` is broken, until further notice). In all cases, we |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1271 determine which tracker is being accessed (the first part of the URL |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1272 path inside the scope of the CGI handler) and pass control on to the |
| 2915 | 1273 ``roundup.cgi.client.Client`` class - which handles the rest of the |
| 1274 access through its ``main()`` method. This means that you can do pretty | |
| 1275 much anything you want as a web interface to your tracker. | |
| 1276 | |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1277 |
| 2910 | 1278 |
|
1674
0807e3676133
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diff
changeset
|
1279 Repercussions of changing the tracker schema |
| 1098 | 1280 --------------------------------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1281 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1282 If you choose to change the `tracker schema`_ you will need to ensure |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
1283 the web interface knows about it: |
|
0807e3676133
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|
1284 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1285 1. Index, item and search pages for the relevant classes may need to |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1286 have properties added or removed, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
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|
1287 2. The "page" template may require links to be changed, as might the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1288 "home" page's content arguments. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1289 |
| 2910 | 1290 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1291 How requests are processed |
| 1098 | 1292 -------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1293 |
|
1057
8b9feca82090
some progress
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parents:
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diff
changeset
|
1294 The basic processing of a web request proceeds as follows: |
|
8b9feca82090
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diff
changeset
|
1295 |
|
8b9feca82090
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parents:
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diff
changeset
|
1296 1. figure out who we are, defaulting to the "anonymous" user |
|
8b9feca82090
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parents:
1003
diff
changeset
|
1297 2. figure out what the request is for - we call this the "context" |
|
8b9feca82090
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parents:
1003
diff
changeset
|
1298 3. handle any requested action (item edit, search, ...) |
|
1674
0807e3676133
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|
1299 4. render the template requested by the context, resulting in HTML |
|
0807e3676133
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diff
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|
1300 output |
|
1057
8b9feca82090
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parents:
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diff
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|
1301 |
|
8b9feca82090
some progress
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parents:
1003
diff
changeset
|
1302 In some situations, exceptions occur: |
|
1070
af0abadfda3a
*** empty log message ***
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parents:
1058
diff
changeset
|
1303 |
|
1057
8b9feca82090
some progress
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diff
changeset
|
1304 - HTTP Redirect (generally raised by an action) |
|
1674
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diff
changeset
|
1305 - SendFile (generally raised by ``determine_context``) |
|
0807e3676133
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diff
changeset
|
1306 here we serve up a FileClass "content" property |
|
0807e3676133
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diff
changeset
|
1307 - SendStaticFile (generally raised by ``determine_context``) |
|
0807e3676133
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diff
changeset
|
1308 here we serve up a file from the tracker "html" directory |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1309 - Unauthorised (generally raised by an action) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1310 here the action is cancelled, the request is rendered and an error |
|
0807e3676133
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diff
changeset
|
1311 message is displayed indicating that permission was not granted for |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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parents:
1671
diff
changeset
|
1312 the action to take place |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1313 - NotFound (raised wherever it needs to be) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1314 this exception percolates up to the CGI interface that called the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
1315 client |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1316 |
| 2910 | 1317 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1318 Roundup URL design |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1319 ------------------ |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1320 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1321 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
|
1322 lead to the main tracker page: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1323 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1324 1. ``/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1325 2. ``/index`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1326 3. ``/home`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1327 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1328 The following prefix is used to access static resources: |
|
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 4. ``/@@file/`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1331 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1332 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
|
1333 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
|
1334 for specific items of that class. Example for class URL: |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1335 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1336 5. ``/issue`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1337 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1338 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
|
1339 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
|
1340 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1341 6. ``/issue1`` |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1342 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1343 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1344 Determining web context |
| 1098 | 1345 ----------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1346 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1347 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
|
1348 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
|
1349 parameter. Typical URL paths look like: |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1350 |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1351 1. ``/tracker/issue`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1352 2. ``/tracker/issue1`` |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1353 3. ``/tracker/@@file/style.css`` |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1354 4. ``/cgi-bin/roundup.cgi/tracker/file1`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1355 5. ``/cgi-bin/roundup.cgi/tracker/file1/kitten.png`` |
|
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1356 |
|
4725
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1357 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
|
1358 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
|
1359 "file1/kitten.png" in the cases above. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1360 |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1361 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
|
1362 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
|
1363 to switch into "home" context. |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1364 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
|
1365 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
|
1366 from the tracker TEMPLATES directory (or STATIC_FILES, if configured). |
|
9b9d9cb9734a
Document Roundup URL design
anatoly techtonik <techtonik@gmail.com>
parents:
4723
diff
changeset
|
1367 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
|
1368 by raising SendStaticFile exception. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1369 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
|
1370 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
|
1371 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
|
1372 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
|
1373 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
|
1374 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
|
1375 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
|
1376 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
|
1377 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
|
1378 This raises a ``SendFile`` exception. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1379 |
|
4726
0040fb6e659f
Doc fix per John's comments.
anatoly techtonik <techtonik@gmail.com>
parents:
4725
diff
changeset
|
1380 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
|
1381 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
|
1382 ``@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
|
1383 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1384 - only classname suplied: "index" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1385 - full item designator supplied: "item" |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1386 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1387 |
|
2227
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1388 The "home" Context |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1389 ------------------ |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1390 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1391 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
|
1392 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
|
1393 list or specific issue). |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1394 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1395 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
|
1396 interface. You'd probably have: |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1397 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1398 - 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
|
1399 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
|
1400 - 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
|
1401 "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
|
1402 page up, you use the URL: |
|
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 <tracker url>/home?@template=navigation |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1405 |
|
15c20983fd13
more info about the "home" context
Richard Jones <richard@users.sourceforge.net>
parents:
2209
diff
changeset
|
1406 |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1407 Serving static content |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1408 ---------------------- |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1409 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1410 See the previous section `determining web context`_ where it describes |
|
2589
809758599cdc
oops, double-@
Richard Jones <richard@users.sourceforge.net>
parents:
2588
diff
changeset
|
1411 ``@@file`` paths. |
|
2134
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1412 |
|
00dfd8b50773
doc clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2129
diff
changeset
|
1413 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1414 Performing actions in web requests |
| 1098 | 1415 ---------------------------------- |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1416 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
1417 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
|
1418 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
|
1419 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
|
1420 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
|
1421 of: |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1422 |
| 1125 | 1423 **login** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1424 Attempt to log a user in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1425 |
| 1125 | 1426 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1427 Log the user out - make them "anonymous". |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1428 |
| 1125 | 1429 **register** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1430 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
|
1431 log them in. |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1432 |
| 1125 | 1433 **edit** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1434 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
|
1435 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
|
1436 |
| 1125 | 1437 **new** |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1438 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
|
1439 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
|
1440 |
|
1278
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1441 **retire** |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1442 Retire the item in the database. |
|
0c0494deb09f
doc for the retire action
Richard Jones <richard@users.sourceforge.net>
parents:
1270
diff
changeset
|
1443 |
| 1125 | 1444 **editCSV** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1445 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
|
1446 *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
|
1447 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
|
1448 features. |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1449 |
| 1125 | 1450 **search** |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1451 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
|
1452 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1453 - 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
|
1454 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
|
1455 them to :filter. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1456 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1457 - 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
|
1458 user's query list. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1459 |
|
2017
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1460 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
|
1461 "Xxx" is the name of the action) class in the ``roundup.cgi.actions`` module. |
| 2915 | 1462 These classes are registered with ``roundup.cgi.client.Client``. If you need |
| 1463 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
|
1464 web actions`_). |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1465 |
|
31d920b31642
Update customization examples too, expand upgrade notice a bit.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2016
diff
changeset
|
1466 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
|
1467 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
|
1468 for each action are: |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1469 |
| 1125 | 1470 **login** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1471 Determine whether the user has the "Web Access" Permission. |
| 1125 | 1472 **logout** |
|
1058
a55ef5a98fd3
more docco... and we need to check for web access Permission!
Richard Jones <richard@users.sourceforge.net>
parents:
1057
diff
changeset
|
1473 No permission checks are made. |
| 1125 | 1474 **register** |
|
3404
7d48c5b1e8f2
merge from maint-0-8
Richard Jones <richard@users.sourceforge.net>
parents:
3363
diff
changeset
|
1475 Determine whether the user has the ("Create", "user") Permission. |
| 1125 | 1476 **edit** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1477 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
|
1478 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
|
1479 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
|
1480 special Permission "Web Roles". |
| 1125 | 1481 **new** |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1482 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
|
1483 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
|
1484 be created if the user has the ("Create", "user") Permission. |
| 1125 | 1485 **editCSV** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1486 Determine whether the user has permission to edit this class. |
| 1125 | 1487 **search** |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
1488 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
|
1489 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1490 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1491 Special form variables |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1492 ---------------------- |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1493 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1494 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
|
1495 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
|
1496 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1497 - 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
|
1498 - 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
|
1499 properties, |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1500 - 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
|
1501 current item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1502 - 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
|
1503 - 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
|
1504 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
|
1505 - 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
|
1506 |
| 3293 | 1507 These operations will only take place if the form action (the |
| 1508 ``@action`` variable) is "edit" or "new". | |
| 1509 | |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1510 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
|
1511 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
|
1512 |
|
3429
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1513 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
|
1514 |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1515 ``@language`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1516 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
|
1517 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
|
1518 (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
|
1519 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
|
1520 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
|
1521 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
|
1522 configuration or OS environment. |
|
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 ``@charset`` |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1525 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
|
1526 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
|
1527 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
|
1528 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
|
1529 (UTF-8). |
|
963003d2ffdd
add @language and @charset to "Special form variables" section
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3417
diff
changeset
|
1530 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1531 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
|
1532 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1533 ``<propname>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1534 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
|
1535 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1536 ``<designator>"@"<propname>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1537 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
|
1538 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1539 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
|
1540 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1541 ``<classname><N>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1542 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
|
1543 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1544 ``<classname>"-"<N>`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1545 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
|
1546 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
|
1547 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
|
1548 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
|
1549 item. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1550 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1551 Once we have determined the "propname", we look at it to see |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1552 if it's special: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1553 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1554 ``@required`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1555 The associated form value is a comma-separated list of |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1556 property names that must be specified when the form is |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1557 submitted for the edit operation to succeed. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1558 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1559 When the <designator> is missing, the properties are |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1560 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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parents:
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diff
changeset
|
1561 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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parents:
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diff
changeset
|
1562 <designator>. |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1563 |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1564 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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parents:
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diff
changeset
|
1565 properties it refers to are assigned in the form. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
1566 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1567 ``@remove@<propname>=id(s)`` or ``@add@<propname>=id(s)`` |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1568 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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parents:
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diff
changeset
|
1569 Multilink properties. The form value must be a |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1570 comma-separate list of keys for the class specified by |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1571 the simple form variable. The listed items are added |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1572 to (respectively, removed from) the specified |
|
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fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
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|
1573 property. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1574 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1575 ``@link@<propname>=<designator>`` |
|
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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
|
1576 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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parents:
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diff
changeset
|
1577 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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|
1578 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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parents:
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diff
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|
1579 designators. The item corresponding to each |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1580 designator is linked to the property given by simple |
|
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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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|
1581 form variable. |
|
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fix timelog documentation, add new cgi special for variable doc
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parents:
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|
1582 |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1583 None of the above (ie. just a simple form value) |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1584 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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parents:
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diff
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|
1585 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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|
1586 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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|
1587 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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parents:
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diff
changeset
|
1588 single key for 'klass', where the key field is |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
1589 specified in schema.py. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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|
1590 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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parents:
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diff
changeset
|
1591 For a Multilink('klass') property, the form value is a |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1592 comma-separated list of keys for 'klass', where the |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1593 key field is specified in schema.py. |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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|
1594 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1595 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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parents:
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diff
changeset
|
1596 and Multilink properties, the linked-to class must |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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|
1597 have a key field. |
|
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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
|
1598 |
|
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fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1599 For a String() property specifying a filename, the |
|
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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
|
1600 file named by the form value is uploaded. This means we |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1601 try to set additional properties "filename" and "type" (if |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1602 they are valid for the class). Otherwise, the property |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1603 is set to the form value. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1604 |
|
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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
|
1605 For Date(), Interval(), Boolean(), and Number() |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1606 properties, the form value is converted to the |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1607 appropriate |
|
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fix timelog documentation, add new cgi special for variable doc
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changeset
|
1608 |
|
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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
|
1609 Any of the form variables may be prefixed with a classname or |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
1610 designator. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1611 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1612 Two special form values are supported for backwards compatibility: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1613 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1614 @note |
|
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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
|
1615 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
|
1616 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
1617 @link@messages=msg-1 |
| 1918 | 1618 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
|
1619 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1620 except that in addition, the "author" and "date" properties of |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1621 "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:
1674
diff
changeset
|
1622 time, respectively. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1623 |
|
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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
|
1624 @file |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1625 This is equivalent to:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1626 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1627 @link@files=file-1 |
| 1918 | 1628 file-1@content=value |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1629 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1630 The String content value is handled as described above for file |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1631 uploads. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1632 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1633 If both the "@note" and "@file" form variables are |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1634 specified, the action:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1635 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1636 @link@msg-1@files=file-1 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1637 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1638 is also performed. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1639 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1640 We also check that FileClass items have a "content" property with |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1641 actual content, otherwise we remove them from all_props before |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1642 returning. |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1643 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
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diff
changeset
|
1644 |
| 1091 | 1645 Default templates |
| 1098 | 1646 ----------------- |
| 1091 | 1647 |
|
1952
c40ed9113285
Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents:
1918
diff
changeset
|
1648 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>
parents:
2915
diff
changeset
|
1649 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
|
1650 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
|
1651 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1652 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
|
1653 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>
parents:
1671
diff
changeset
|
1654 of files in there. The *minimal* template includes: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1655 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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1671
diff
changeset
|
1656 **page.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1657 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
|
1658 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
|
1659 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
|
1660 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
|
1661 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
|
1662 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:
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diff
changeset
|
1663 title. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1664 **home.html** |
| 1091 | 1665 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>
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diff
changeset
|
1666 **home.classlist.html** |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
1667 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:
1671
diff
changeset
|
1668 tracker |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1669 **classname.item.html** |
| 1091 | 1670 displays an item of the *classname* class |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1671 **classname.index.html** |
| 1091 | 1672 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
|
1673 **classname.search.html** |
| 1091 | 1674 displays a search page for *classname* items |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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parents:
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changeset
|
1675 **_generic.index.html** |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1676 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
|
1677 ``*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
|
1678 **_generic.help.html** |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1679 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
|
1680 ``*classname*.help`` |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1681 **user.register.html** |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1682 a special page just for the user class, that renders the registration |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
1683 page |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
1684 **style.css** |
| 1091 | 1685 a static file that is served up as-is |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
1686 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1687 The *classic* template has a number of additional templates. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
1688 |
| 3052 | 1689 Remember that you can create any template extension you want to, |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
1690 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
|
1691 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
|
1692 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
|
1693 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
1694 http://your.tracker.example/tracker/issue?@template=test |
|
1147
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1695 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1696 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
|
1697 |
|
89b1a8a468e7
more doc, "fixer" example
Richard Jones <richard@users.sourceforge.net>
parents:
1144
diff
changeset
|
1698 |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1699 How the templates work |
| 1098 | 1700 ---------------------- |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1701 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
1702 |
|
4619
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Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1703 Templating engines |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1704 ~~~~~~~~~~~~~~~~~~ |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
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diff
changeset
|
1705 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1706 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:
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diff
changeset
|
1707 `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:
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diff
changeset
|
1708 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
|
1709 original TAL engine, and supports the same syntax, |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
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diff
changeset
|
1710 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
|
1711 incompatibility is the default expression type being |
|
4619
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
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diff
changeset
|
1712 ``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
|
1713 differences" section of `Chameleon documentation`__. |
|
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 **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
|
1716 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
|
1717 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
|
1718 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
|
1719 future release. |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1720 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1721 **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:
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diff
changeset
|
1722 recommended for production use. |
|
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 .. _Chameleon: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1725 http://chameleon.repoze.org/ |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1726 .. _z3c.pt: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1727 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
|
1728 __ 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
|
1729 .. _TAL: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1730 .. _Template Attribute Language: |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1731 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
|
1732 |
|
d9254d300d6e
Add some notes about Chameleon in the documentation
Cheer Xiao <xiaqqaix@gmail.com>
parents:
4464
diff
changeset
|
1733 |
| 1214 | 1734 Basic Templating Actions |
| 1735 ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 1736 | |
|
1674
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changeset
|
1737 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
|
1738 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
|
1739 The basic TAL commands are: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1740 |
| 1125 | 1741 **tal:define="variable expression; variable expression; ..."** |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1742 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
|
1743 example:: |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1744 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1745 <html tal:define="title request/description"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1746 <head><title tal:content="title"></title></head> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1747 </html> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1748 |
|
1674
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parents:
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changeset
|
1749 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>
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diff
changeset
|
1750 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:
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diff
changeset
|
1751 <html> tag may then use the "title" variable. |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1752 |
| 1125 | 1753 **tal:condition="expression"** |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
1754 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>
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diff
changeset
|
1755 example:: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1756 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1757 <p tal:condition="python:request.user.hasPermission('View', 'issue')"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1758 Display some issue information. |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1759 </p> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1760 |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1761 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>
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diff
changeset
|
1762 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:
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diff
changeset
|
1763 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:
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diff
changeset
|
1764 nothing to be false values. Nearly every other value is true, |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
1765 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>
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diff
changeset
|
1766 spaces!). |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1767 |
| 1125 | 1768 **tal:repeat="variable expression"** |
|
1674
0807e3676133
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changeset
|
1769 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>
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changeset
|
1770 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>
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diff
changeset
|
1771 special "repeat" variable for each element. For example:: |
|
1070
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1772 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1773 <tr tal:repeat="u user/list"> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1774 <td tal:content="u/id"></td> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1775 <td tal:content="u/username"></td> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
1776 <td tal:content="u/realname"></td> |
|
af0abadfda3a
*** empty log message ***
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parents:
1058
diff
changeset
|
1777 </tr> |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1778 |
|
af0abadfda3a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
1058
diff
changeset
|
1779 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
|
1780 "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
|
1781 the repeat command creates a new variable called "repeat" which you |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
1782 may access to gather information about the iteration. See the section |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
1783 below on `the repeat variable`_. |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
1784 |
| 1125 | 1785 **tal:replace="expression"** |
|
1070
af0abadfda3a
*** empty log message ***
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parents:
1058
diff
changeset
|
1786 Replace this tag with the result of the expression. For example:: |
|
af0abadfda3a
*** empty log message ***
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parents:
1058
diff
changeset
|
1787 |
|
1674
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changeset
|
1788 <span tal:replace="request/user/realname" /> |
|
0807e3676133
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|
1789 |
|
0807e3676133
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diff
changeset
|
1790 The example would replace the <span> tag and its contents with the |
|
0807e3676133
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changeset
|
1791 user's realname. If the user's realname was "Bruce", then the |
|
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|
1792 resultant output would be "Bruce". |
|
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1793 |
| 1125 | 1794 **tal:content="expression"** |
|
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1795 Replace the contents of this tag with the result of the expression. |
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1796 For example:: |
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1797 |
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1798 <span tal:content="request/user/realname">user's name appears here |
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|
1799 </span> |
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|
1800 |
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1801 The example would replace the contents of the <span> tag with the |
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1802 user's realname. If the user's realname was "Bruce" then the |
|
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1803 resultant output would be "<span>Bruce</span>". |
|
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af0abadfda3a
*** empty log message ***
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|
1804 |
| 1125 | 1805 **tal:attributes="attribute expression; attribute expression; ..."** |
|
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|
1806 Set attributes on this tag to the results of expressions. For |
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|
1807 example:: |
|
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|
1808 |
|
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|
1809 <a tal:attributes="href string:user${request/user/id}">My Details</a> |
|
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|
1810 |
|
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1811 In the example, the "href" attribute of the <a> tag is set to the |
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1812 value of the "string:user${request/user/id}" expression, which will |
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|
1813 be something like "user123". |
|
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|
1814 |
| 1125 | 1815 **tal:omit-tag="expression"** |
|
1070
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1816 Remove this tag (but not its contents) if the expression is true. For |
|
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*** empty log message ***
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|
1817 example:: |
|
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|
1818 |
|
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|
1819 <span tal:omit-tag="python:1">Hello, world!</span> |
|
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|
1820 |
|
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|
1821 would result in output of:: |
|
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|
1822 |
|
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*** empty log message ***
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|
1823 Hello, world! |
|
af0abadfda3a
*** empty log message ***
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|
1824 |
|
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1825 Note that the commands on a given tag are evaulated in the order above, |
|
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1826 so *define* comes before *condition*, and so on. |
|
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1827 |
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|
1828 Additionally, you may include tags such as <tal:block>, which are |
|
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1829 removed from output. Its content is kept, but the tag itself is not (so |
|
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|
1830 don't go using any "tal:attributes" commands on it). This is useful for |
|
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|
1831 making arbitrary blocks of HTML conditional or repeatable (very handy |
|
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|
1832 for repeating multiple table rows, which would othewise require an |
|
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|
1833 illegal tag placement to effect the repeat). |
|
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|
1834 |
| 2910 | 1835 |
| 1214 | 1836 Templating Expressions |
| 1837 ~~~~~~~~~~~~~~~~~~~~~~ | |
| 1838 | |
|
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|
1839 Templating Expressions are covered by `Template Attribute Language |
|
5092d44194dd
added links to TAL specifications
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|
1840 Expression Syntax`_, or TALES. The expressions you may use in the |
|
5092d44194dd
added links to TAL specifications
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1841 attribute values may be one of the following forms: |
|
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|
1842 |
| 1125 | 1843 **Path Expressions** - eg. ``item/status/checklist`` |
|
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|
1844 These are object attribute / item accesses. Roughly speaking, the |
|
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1845 path ``item/status/checklist`` is broken into parts ``item``, |
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1846 ``status`` and ``checklist``. The ``item`` part is the root of the |
|
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|
1847 expression. We then look for a ``status`` attribute on ``item``, or |
|
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|
1848 failing that, a ``status`` item (as in ``item['status']``). If that |
|
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|
1849 fails, the path expression fails. When we get to the end, the object |
|
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1850 we're left with is evaluated to get a string - if it is a method, it |
|
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|
1851 is called; if it is an object, it is stringified. Path expressions |
|
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|
1852 may have an optional ``path:`` prefix, but they are the default |
|
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|
1853 expression type, so it's not necessary. |
|
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|
1854 |
|
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1855 If an expression evaluates to ``default``, then the expression is |
|
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|
1856 "cancelled" - whatever HTML already exists in the template will |
|
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|
1857 remain (tag content in the case of ``tal:content``, attributes in the |
|
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1858 case of ``tal:attributes``). |
|
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|
1859 |
|
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|
1860 If an expression evaluates to ``nothing`` then the target of the |
|
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|
1861 expression is removed (tag content in the case of ``tal:content``, |
|
0807e3676133
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|
1862 attributes in the case of ``tal:attributes`` and the tag itself in |
|
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|
1863 the case of ``tal:replace``). |
|
1244
8dd4f736370b
merge from maintenance branch
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diff
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|
1864 |
|
8dd4f736370b
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diff
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|
1865 If an element in the path may not exist, then you can use the ``|`` |
|
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|
1866 operator in the expression to provide an alternative. So, the |
|
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|
1867 expression ``request/form/foo/value | default`` would simply leave |
|
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|
1868 the current HTML in place if the "foo" form variable doesn't exist. |
|
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|
1869 |
|
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|
1870 You may use the python function ``path``, as in |
|
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|
1871 ``path("item/status")``, to embed path expressions in Python |
|
0807e3676133
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|
1872 expressions. |
|
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|
1873 |
|
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|
1874 **String Expressions** - eg. ``string:hello ${user/name}`` |
|
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|
1875 These expressions are simple string interpolations - though they can |
|
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|
1876 be just plain strings with no interpolation if you want. The |
|
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|
1877 expression in the ``${ ... }`` is just a path expression as above. |
|
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|
1878 |
|
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|
1879 **Python Expressions** - eg. ``python: 1+1`` |
|
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|
1880 These expressions give the full power of Python. All the "root level" |
|
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1881 variables are available, so ``python:item.status.checklist()`` would |
|
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|
1882 be equivalent to ``item/status/checklist``, assuming that |
|
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|
1883 ``checklist`` is a method. |
|
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|
1884 |
|
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|
1885 Modifiers: |
|
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|
1886 |
|
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|
1887 **structure** - eg. ``structure python:msg.content.plain(hyperlink=1)`` |
|
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added info about structure/not:/path()
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|
1888 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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|
1889 display (all "<", ">" and "&" are turned into special entities). The |
|
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|
1890 ``structure`` expression modifier turns off this escaping - the |
|
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1891 result of the expression is now assumed to be HTML, which is passed |
|
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|
1892 to the web browser for rendering. |
|
1448
bbb1e5f8fc93
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|
1893 |
|
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|
1894 **not:** - eg. ``not:python:1=1`` |
|
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|
1895 This simply inverts the logical true/false value of another |
|
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|
1896 expression. |
|
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|
1897 |
|
2296
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diff
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|
1898 .. _TALES: |
|
5092d44194dd
added links to TAL specifications
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diff
changeset
|
1899 .. _Template Attribute Language Expression Syntax: |
|
5092d44194dd
added links to TAL specifications
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diff
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|
1900 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TALES%20Specification%201.3 |
|
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|
1901 |
| 2910 | 1902 |
| 1214 | 1903 Template Macros |
| 1904 ~~~~~~~~~~~~~~~ | |
| 1905 | |
|
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|
1906 Macros are used in Roundup to save us from repeating the same common |
|
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1907 page stuctures over and over. The most common (and probably only) macro |
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1908 you'll use is the "icing" macro defined in the "page" template. |
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1909 |
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1910 Macros are generated and used inside your templates using special |
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1911 attributes similar to the `basic templating actions`_. In this case, |
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1912 though, the attributes belong to the `Macro Expansion Template |
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1913 Attribute Language`_, or METAL. The macro commands are: |
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1914 |
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1915 **metal:define-macro="macro name"** |
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1916 Define that the tag and its contents are now a macro that may be |
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1917 inserted into other templates using the *use-macro* command. For |
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1918 example:: |
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1919 |
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1920 <html metal:define-macro="page"> |
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1921 ... |
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1922 </html> |
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1923 |
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1924 defines a macro called "page" using the ``<html>`` tag and its |
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1925 contents. Once defined, macros are stored on the template they're |
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1926 defined on in the ``macros`` attribute. You can access them later on |
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1927 through the ``templates`` variable, eg. the most common |
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1928 ``templates/page/macros/icing`` to access the "page" macro of the |
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1929 "page" template. |
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1930 |
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1931 **metal:use-macro="path expression"** |
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1932 Use a macro, which is identified by the path expression (see above). |
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1933 This will replace the current tag with the identified macro contents. |
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1934 For example:: |
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1935 |
| 1214 | 1936 <tal:block metal:use-macro="templates/page/macros/icing"> |
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1937 ... |
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1938 </tal:block> |
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1939 |
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1940 will replace the tag and its contents with the "page" macro of the |
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1941 "page" template. |
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1942 |
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1943 **metal:define-slot="slot name"** and **metal:fill-slot="slot name"** |
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1944 To define *dynamic* parts of the macro, you define "slots" which may |
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1945 be filled when the macro is used with a *use-macro* command. For |
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1946 example, the ``templates/page/macros/icing`` macro defines a slot like |
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1947 so:: |
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1948 |
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1949 <title metal:define-slot="head_title">title goes here</title> |
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1950 |
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1951 In your *use-macro* command, you may now use a *fill-slot* command |
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1952 like this:: |
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1953 |
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1954 <title metal:fill-slot="head_title">My Title</title> |
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1955 |
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1956 where the tag that fills the slot completely replaces the one defined |
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1957 as the slot in the macro. |
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1958 |
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1959 Note that you may not mix `METAL`_ and `TAL`_ commands on the same tag, but |
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1960 TAL commands may be used freely inside METAL-using tags (so your |
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1961 *fill-slots* tags may have all manner of TAL inside them). |
| 1214 | 1962 |
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1963 .. _METAL: |
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1964 .. _Macro Expansion Template Attribute Language: |
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1965 http://dev.zope.org/Wikis/DevSite/Projects/ZPT/METAL%20Specification%201.0 |
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1966 |
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1967 Information available to templates |
| 1098 | 1968 ---------------------------------- |
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1969 |
| 3052 | 1970 This is implemented by ``roundup.cgi.templating.RoundupPageTemplate`` |
| 1125 | 1971 |
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1972 The following variables are available to templates. |
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1973 |
| 1125 | 1974 **context** |
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1975 The current context. This is either None, a `hyperdb class wrapper`_ |
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1976 or a `hyperdb item wrapper`_ |
| 1125 | 1977 **request** |
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1978 Includes information about the current request, including: |
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1979 - the current index information (``filterspec``, ``filter`` args, |
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1980 ``properties``, etc) parsed out of the form. |
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1981 - methods for easy filterspec link generation |
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1982 - "form" |
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1983 The current CGI form information as a mapping of form argument name |
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1984 to value (specifically a cgi.FieldStorage) |
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1985 - "env" the CGI environment variables |
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1986 - "base" the base URL for this instance |
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1987 - "user" a HTMLItem instance for the current user |
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1988 - "language" as determined by the browser or config |
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1989 - "classname" the current classname (possibly None) |
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1990 - "template" the current template (suffix, also possibly None) |
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1991 **config** |
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1992 This variable holds all the values defined in the tracker config.ini |
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1993 file (eg. TRACKER_NAME, etc.) |
| 1125 | 1994 **db** |
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1995 The current database, used to access arbitrary database items. |
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1996 **templates** |
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1997 Access to all the tracker templates by name. Used mainly in |
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1998 *use-macro* commands. |
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1999 **utils** |
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2000 This variable makes available some utility functions like batching. |
| 1125 | 2001 **nothing** |
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2002 This is a special variable - if an expression evaluates to this, then |
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2003 the tag (in the case of a ``tal:replace``), its contents (in the case |
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2004 of ``tal:content``) or some attributes (in the case of |
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2005 ``tal:attributes``) will not appear in the the output. So, for |
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2006 example:: |
| 1100 | 2007 |
| 2008 <span tal:attributes="class nothing">Hello, World!</span> | |
| 2009 | |
| 2010 would result in:: | |
| 2011 | |
| 2012 <span>Hello, World!</span> | |
| 2013 | |
| 1125 | 2014 **default** |
| 1100 | 2015 Also a special variable - if an expression evaluates to this, then the |
| 2016 existing HTML in the template will not be replaced or removed, it will | |
| 2017 remain. So:: | |
| 2018 | |
| 2019 <span tal:replace="default">Hello, World!</span> | |
| 2020 | |
| 2021 would result in:: | |
| 2022 | |
| 2023 <span>Hello, World!</span> | |
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2024 |
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2025 **true**, **false** |
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2026 Boolean constants that may be used in `templating expressions`_ |
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2027 instead of ``python:1`` and ``python:0``. |
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2028 **i18n** |
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2029 Internationalization service, providing two string translation methods: |
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2030 |
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2031 **gettext** (*message*) |
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2032 Return the localized translation of message |
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2033 **ngettext** (*singular*, *plural*, *number*) |
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2034 Like ``gettext()``, but consider plural forms. If a translation |
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2035 is found, apply the plural formula to *number*, and return the |
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2036 resulting message (some languages have more than two plural forms). |
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2037 If no translation is found, return singular if *number* is 1; |
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2526
diff
changeset
|
2038 return plural otherwise. |
|
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 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
|
2041 may not work as expected. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2042 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2043 The context variable |
| 1098 | 2044 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2045 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2046 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
|
2047 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
|
2048 |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2049 1. if we're looking at a "home" page, then it's None |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2050 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
|
2051 `hyperdb class wrapper`_. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2052 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
|
2053 `hyperdb item wrapper`_. |
|
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:
1671
diff
changeset
|
2055 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
|
2056 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
|
2057 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2058 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
|
2059 appear if the property is displayed through ``context/property`` or |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2060 ``context/property/field``. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2061 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
|
2062 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
|
2063 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
|
2064 "context/id". |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2065 |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2066 Hyperdb class wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2067 ::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2068 |
| 3052 | 2069 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:
1671
diff
changeset
|
2070 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2071 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2072 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
|
2073 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
|
2074 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
|
2075 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
|
2076 mind. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2077 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2078 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
|
2079 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2080 from the CGI form. |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2081 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2082 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2083 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2084 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2085 Method Description |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2086 =========== ============================================================= |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2087 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
|
2088 properties. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2089 list lists all of the active (not retired) items in the class. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2090 csv return the items of this class as a chunk of CSV text. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2091 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
|
2092 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
|
2093 options are avaible for sorting: |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2094 |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2095 1. by the current *request* filterspec/filter/sort/group args |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2096 2. by the "filterspec", "sort" and "group" keyword args. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2097 "filterspec" is ``{propname: value(s)}``. "sort" and |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2098 "group" are an optionally empty list ``[(dir, prop)]`` |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2099 where dir is '+', '-' or None |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2100 and prop is a prop name or None. |
|
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2101 |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2102 The propname in filterspec and prop in a sort/group spec |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2103 may be transitive, i.e., it may contain properties of |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2104 the form link.link.link.name. |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2105 |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2106 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
|
2107 the last week, sorted by activity date: |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2108 ``issue.filter(filterspec={"priority": "1", |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2109 'messages.creation' : '.-1w;'}, sort=[('activity', '+')])`` |
|
2858
0357a9c93933
fix filter() doc
Richard Jones <richard@users.sourceforge.net>
parents:
2855
diff
changeset
|
2110 |
|
3688
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2111 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
|
2112 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2113 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
|
2114 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
|
2115 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2116 The SQL select must include the item id as the first column. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2117 |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2118 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
|
2119 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
|
2120 retired nodes. |
|
722ab52d47fc
added filter_sql to SQL backends which takes an arbitrary SQL statement...
Richard Jones <richard@users.sourceforge.net>
parents:
3660
diff
changeset
|
2121 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2122 classhelp display a link to a javascript popup containing this class' |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2123 "help" template. |
|
3363
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2124 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2125 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
|
2126 properties indicated by "properties" of the class named by |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2127 "classname". The "properties" should be a comma-separated list |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2128 (eg. 'id,name,description'). Properties defaults to all the |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2129 properties of a class (excluding id, creator, created and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2130 activity). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2131 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2132 You may optionally override the "label" displayed, the "width", |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2133 the "height", the number of items per page ("pagesize") and |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2134 the field on which the list is sorted ("sort"). |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2135 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2136 With the "filter" arg it is possible to specify a filter for |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2137 which items are supposed to be displayed. It has to be of |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2138 the format "<field>=<values>;<field>=<values>;...". |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2139 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2140 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
|
2141 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2142 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
|
2143 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
|
2144 property in the calling HTML page. |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2145 |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2146 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
|
2147 javascript help_window function - it's the name of the form |
|
7bc1e9c42a26
allow specification of pagesize, sorting and filtering in "classhelp" popups
Richard Jones <richard@users.sourceforge.net>
parents:
3293
diff
changeset
|
2148 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
|
2149 |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2150 submit generate a submit button (and action hidden element) |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2151 renderWith render this class with the given template. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2152 history returns 'New node - no history' :) |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2153 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
|
2154 is_view_ok is the user allowed to View the current class? |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2155 =========== ============================================================= |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2156 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2157 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2158 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2159 expression. For example:: |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2160 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2161 python:context['list'] |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2162 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2163 will access the "list" property, rather than the list method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2164 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2165 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2166 Hyperdb item wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2167 :::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2168 |
| 3052 | 2169 This is implemented by the ``roundup.cgi.templating.HTMLItem`` |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2170 class. |
|
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
|
2171 |
|
4435
386200d0c929
Some minor typos fixed in doc/customizing.txt (Thanks Ralf Hemmecke).
Bernhard Reiter <Bernhard.Reiter@intevation.de>
parents:
4406
diff
changeset
|
2172 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>
parents:
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diff
changeset
|
2173 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2174 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
|
2175 accessed through the property will be the current value of the same name |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2176 from the CGI form. |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2177 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2178 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
changeset
|
2179 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2180 =============== ======================================================== |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
2181 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2182 =============== ======================================================== |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2183 submit generate a submit button (and action hidden element) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2184 journal return the journal of the current item (**not |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2185 implemented**) |
|
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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|
2186 history render the journal of the current item as HTML |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2187 renderQueryForm specific to the "query" class - render the search form |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2188 for the query |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2189 hasPermission specific to the "user" class - determine whether the |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2190 user has a Permission. The signature is:: |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2191 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2192 hasPermission(self, permission, [classname=], |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2193 [property=], [itemid=]) |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2194 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
2195 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
|
2196 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
|
2197 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
|
2198 |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2199 hasRole(self, rolename) |
|
75dc225613cc
fix security check for hasPermission(Permission, None)
Richard Jones <richard@users.sourceforge.net>
parents:
3510
diff
changeset
|
2200 |
|
1136
7e193bbda38e
added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents:
1133
diff
changeset
|
2201 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
|
2202 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
|
2203 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
|
2204 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
|
2205 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
|
2206 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
|
2207 of this item. By default, the copy will acquire |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2208 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
|
2209 ``messages`` and ``files``. This can be overridden |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2210 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
|
2211 (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
|
2212 copied. Database-driven properties like ``id`` or |
|
ef80a6c02e09
describe copy_url method of hyperdb item wrapper
Alexander Smishlajev <a1s@users.sourceforge.net>
parents:
3476
diff
changeset
|
2213 ``activity`` cannot be copied. |
|
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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|
2214 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2215 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2216 Note that if you have a property of the same name as one of the above |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2217 methods, you'll need to access it using a python "item access" |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2218 expression. For example:: |
|
1123
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more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2219 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2220 python:context['journal'] |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
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|
2221 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2222 will access the "journal" property, rather than the journal method. |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2223 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2224 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2225 Hyperdb property wrapper |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2226 :::::::::::::::::::::::: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2227 |
| 3052 | 2228 This is implemented by subclasses of the |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2229 ``roundup.cgi.templating.HTMLProperty`` class (``HTMLStringProperty``, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2230 ``HTMLNumberProperty``, and so on). |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2231 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2232 This wrapper object provides access to a single property of a class. Its |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2233 value may be either: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2234 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2235 1. if accessed through a `hyperdb item wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2236 the hyperdb |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2237 2. if access through a `hyperdb class wrapper`_, then it's a value from |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2238 the CGI form |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2239 |
|
644d3075c2df
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2240 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2241 The property wrapper has some useful attributes: |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
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|
2242 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2243 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
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|
2244 Attribute Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2245 =============== ======================================================== |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
2246 _name the name of the property |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2247 _value the value of the property if any - this is the actual |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
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|
2248 value retrieved from the hyperdb for this property |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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|
2249 =============== ======================================================== |
|
1123
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|
2250 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2251 There are several methods available on these wrapper objects: |
|
644d3075c2df
more documentation, fixed bug in request/description
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parents:
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|
2252 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2253 =========== ================================================================ |
|
1780
d2801a2b0a77
Initial implementation (half-baked) at new Tracker instance.
Richard Jones <richard@users.sourceforge.net>
parents:
1777
diff
changeset
|
2254 Method Description |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2255 =========== ================================================================ |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2256 plain render a "plain" representation of the property. This method |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2257 may take two arguments: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2258 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2259 escape |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2260 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
|
2261 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
|
2262 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
|
2263 option is used in the template. The following ``tal:content`` |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2264 expressions are all equivalent:: |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2265 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2266 "structure python:msg.content.plain(escape=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2267 "python:msg.content.plain()" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2268 "msg/content/plain" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2269 "msg/content" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2270 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2271 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
|
2272 complex expression. |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2273 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2274 hyperlink |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2275 If true, turn URLs, email addresses and hyperdb item |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2276 designators in the text into hyperlinks (default: no). Note |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2277 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
|
2278 want to use this ``tal:content`` expression:: |
|
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 "structure python:msg.content.plain(hyperlink=1)" |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2281 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2282 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
|
2283 transformation done in the plain() method. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2284 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2285 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
|
2286 |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2287 "structure msg/content/hyperlinked" |
|
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 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
|
2290 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
|
2291 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
|
2292 arguments: |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2293 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2294 size |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2295 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
|
2296 |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2297 format (Date properties only) |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2298 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
|
2299 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
|
2300 below. |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2301 |
|
3649
12633662ff63
include the popcal in Date field editing and search fields by default
Richard Jones <richard@users.sourceforge.net>
parents:
3648
diff
changeset
|
2302 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
|
2303 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
|
2304 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
|
2305 |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2306 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
|
2307 as StructuredText (requires the StructureText module to be |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2308 installed separately) |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2309 multiline only on String properties - render a multiline form edit |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2310 field for the property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2311 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
|
2312 as an obscured email address |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2313 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
|
2314 for the property, used for confirmation that the user typed |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2315 the password correctly. Generates a field with name |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2316 "name:confirm". |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2317 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
|
2318 property |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2319 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
|
2320 and now |
|
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2321 local only on Date properties - return this date as a new property |
| 2007 | 2322 with some timezone offset, for example:: |
| 2323 | |
| 2324 python:context.creation.local(10) | |
| 2325 | |
| 2326 will render the date with a +10 hour offset. | |
| 2088 | 2327 pretty Date properties - render the date as "dd Mon YYYY" (eg. "19 |
| 2328 Mar 2004"). Takes an optional format argument, for example:: | |
| 2329 | |
| 2330 python:context.activity.pretty('%Y-%m-%d') | |
| 2331 | |
| 2332 Will format as "2004-03-19" instead. | |
| 2333 | |
| 2334 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
|
2335 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
|
2336 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
|
2337 Reference: time module`__) |
|
3292
8c7b522dc934
added date selection popup windows (thanks Marcus Priesch)
Richard Jones <richard@users.sourceforge.net>
parents:
3291
diff
changeset
|
2338 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
|
2339 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
|
2340 |
| 3597 | 2341 <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
|
2342 |
| 3647 | 2343 you still need to include the ``field`` for the property, so |
| 3648 | 2344 typically you'd have:: |
| 3647 | 2345 |
| 2346 <span tal:replace="structure context/due/field" /> | |
| 2347 <span tal:replace="structure context/due/popcal" /> | |
| 2348 | |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2349 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
|
2350 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
|
2351 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2352 size |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2353 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
|
2354 height |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2355 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
|
2356 showid |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2357 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
|
2358 additional |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2359 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
|
2360 sort_on |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2361 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
|
2362 (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
|
2363 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
|
2364 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
|
2365 value |
|
fd32170475f5
allow preselection of values in templating menu()s (patch [SF#1396085])
Richard Jones <richard@users.sourceforge.net>
parents:
3463
diff
changeset
|
2366 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
|
2367 |
|
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
Richard Jones <richard@users.sourceforge.net>
parents:
3126
diff
changeset
|
2368 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
|
2369 filtering the items in the list - they're passed as the |
| 3597 | 2370 "filterspec" argument to a Class.filter() call. For example:: |
| 2371 | |
| 2372 <span tal:replace="structure context/status/menu" /> | |
| 2373 | |
| 2374 <span tal:replace="python:context.status.menu(order='+name", | |
| 2375 value='chatting', | |
| 2376 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
|
2377 |
|
2883
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2378 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
|
2379 items sorted by some property, for example:: |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2380 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2381 python:context.files.sorted('creation') |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2382 |
|
1ca5ebe9b16a
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
2858
diff
changeset
|
2383 Will list the files by upload date. |
|
1773
5f15fb95180c
various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents:
1730
diff
changeset
|
2384 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
|
2385 items in reverse order |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2386 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
|
2387 =========== ================================================================ |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2388 |
|
2958
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2389 __ http://docs.python.org/lib/module-time.html |
|
1ae91c2fa5fe
merge from maint-0-7
Richard Jones <richard@users.sourceforge.net>
parents:
2921
diff
changeset
|
2390 |
|
2138
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2391 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
|
2392 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
|
2393 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
|
2394 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2395 context/title/field |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2396 |
|
f76d1642014a
doc cleanup, editing and creation of a What's New
Richard Jones <richard@users.sourceforge.net>
parents:
2134
diff
changeset
|
2397 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
|
2398 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
|
2399 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
|
2400 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
|
2401 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
|
2402 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2403 |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2404 The request variable |
| 1098 | 2405 ~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2406 |
| 3052 | 2407 This is implemented by the ``roundup.cgi.templating.HTMLRequest`` |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2408 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2409 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2410 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
|
2411 request. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2412 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2413 .. 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
|
2414 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2415 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2416 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2417 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2418 form the CGI form as a cgi.FieldStorage |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2419 env the CGI environment variables |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
parents:
1083
diff
changeset
|
2420 base the base URL for this tracker |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2421 user a HTMLUser instance for this user |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2422 classname the current classname (possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2423 template the current template (suffix, also possibly None) |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2424 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
|
2425 =========== ============================================================ |
| 1083 | 2426 |
| 2427 **Index page specific variables (indexing arguments)** | |
| 2428 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2429 =========== ============================================================ |
| 1083 | 2430 Variable Holds |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2431 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2432 columns dictionary of the columns to display in an index page |
|
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2433 show a convenience access to columns - request/show/colname will |
| 1098 | 2434 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
|
2435 sort index sort columns [(direction, column name)] |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2436 group index grouping properties [(direction, column name)] |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2437 filter properties to filter the index on |
|
3718
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2438 filterspec values to filter the index on (property=value, eg |
|
0d561b24ceff
support sqlite3
Richard Jones <richard@users.sourceforge.net>
parents:
3717
diff
changeset
|
2439 ``priority=1`` or ``messages.author=42`` |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2440 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
|
2441 =========== ============================================================ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2442 |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2443 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
|
2444 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2445 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2446 Method Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2447 =============== ======================================================== |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2448 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
|
2449 page title |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2450 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
|
2451 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
|
2452 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
|
2453 of the templating |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2454 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
|
2455 list of items (see `hyperdb item wrapper`_, and |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2456 `batching`_) |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2457 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
1123
diff
changeset
|
2458 |
| 1142 | 2459 The form variable |
| 2460 ::::::::::::::::: | |
| 2461 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2462 The form variable is a bit special because it's actually a python |
| 1142 | 2463 FieldStorage object. That means that you have two ways to access its |
| 2464 contents. For example, to look up the CGI form value for the variable | |
| 2465 "name", use the path expression:: | |
| 2466 | |
| 2467 request/form/name/value | |
| 2468 | |
| 2469 or the python expression:: | |
| 2470 | |
| 2471 python:request.form['name'].value | |
| 2472 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2473 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
|
2474 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
|
2475 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
|
2476 "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
|
2477 ``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
|
2478 best to know beforehand what you're dealing with. |
| 1142 | 2479 |
| 2480 | |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2481 The db variable |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2482 ~~~~~~~~~~~~~~~ |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2483 |
| 3052 | 2484 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
|
2485 class. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2486 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2487 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
|
2488 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
|
2489 |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2490 db/user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2491 python:db.user |
|
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2492 |
|
1711
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2493 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
|
2494 ``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
|
2495 ``request/user``), but it can be useful in detectors or interfaces. |
|
3c3e44aacdb4
Documentation fixes.
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1680
diff
changeset
|
2496 |
|
1123
644d3075c2df
more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents:
1113
diff
changeset
|
2497 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
|
2498 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2499 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2500 The templates variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2501 ~~~~~~~~~~~~~~~~~~~~~~ |
|
1073
cf30c6cdca02
More documentation.
Richard Jones <richard@users.sourceforge.net>
parents:
1070
diff
changeset
|
2502 |
|
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
|
2503 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
|
2504 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
|
2505 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
|
2506 |
|
42f6c76950a4
Cancel version bump to 1.5.0 - the impact is minimal, so just update
anatoly techtonik <techtonik@gmail.com>
parents:
4695
diff
changeset
|
2507 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
|
2508 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
|
2509 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
|
2510 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2511 templates/name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2512 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2513 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2514 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2515 templates[name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2516 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2517 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
|
2518 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
|
2519 macro (called "macro_name"), use the path expression:: |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2520 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2521 templates/name/macros/macro_name |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2522 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2523 or the python expression:: |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2524 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2525 templates[name].macros[macro_name] |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2526 |
|
2855
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2527 The repeat variable |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2528 ~~~~~~~~~~~~~~~~~~~ |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2529 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2530 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
|
2531 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
|
2532 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
|
2533 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2534 repeat/user |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2535 python:repeat['user'] |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2536 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2537 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
|
2538 |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2539 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2540 Method Description |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2541 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2542 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
|
2543 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
|
2544 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
|
2545 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
|
2546 number Current position in the sequence, starting from 1. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2547 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
|
2548 z, then aa through zz, and so on. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2549 Letter Same as letter(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2550 roman Current position in the sequence as lowercase roman |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2551 numerals. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2552 Roman Same as roman(), except uppercase. |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2553 =============== ========================================================= |
|
874bf6abad42
doc for repeat variable
Richard Jones <richard@users.sourceforge.net>
parents:
2739
diff
changeset
|
2554 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2555 |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2556 The utils variable |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
2557 ~~~~~~~~~~~~~~~~~~ |
|
4921
8430576a5625
doc: Reverse engineer extension handling and add separate chapter
anatoly techtonik <techtonik@gmail.com>
parents:
4891
diff
changeset
|
2558 .. _templating utilities: |
|
1124
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|
2559 |
| 3052 | 2560 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
|
2561 ``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
|
2562 with additional methods by extensions_. |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2563 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2564 =============== ======================================================== |
|
1124
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|
2565 Method Description |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2566 =============== ======================================================== |
|
1124
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Richard Jones <richard@users.sourceforge.net>
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|
2567 Batch return a batch object using the supplied list |
|
2180
58b6d1747973
Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents:
2159
diff
changeset
|
2568 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
|
2569 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
|
2570 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
|
2571 ``_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
|
2572 the popupCalendar DateHTMLProperty method |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2573 =============== ======================================================== |
|
1124
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|
2574 |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
1262
diff
changeset
|
2575 |
|
1124
1fc1f92c5f31
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|
2576 Batching |
|
1fc1f92c5f31
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Richard Jones <richard@users.sourceforge.net>
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|
2577 :::::::: |
|
1fc1f92c5f31
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Richard Jones <richard@users.sourceforge.net>
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|
2578 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2579 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
|
2580 series of batches. Its usage is:: |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
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|
2581 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2582 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
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|
2583 overlap=0) |
|
1124
1fc1f92c5f31
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|
2584 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2585 or, to get the current index batch:: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2586 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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diff
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|
2587 request/batch |
|
1fc1f92c5f31
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Richard Jones <richard@users.sourceforge.net>
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|
2588 |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2589 The parameters are: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2590 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2591 ========= ============================================================== |
|
1124
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|
2592 Parameter Usage |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2593 ========= ============================================================== |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2594 sequence a list of HTMLItems |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2595 size how big to make the sequence. |
|
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more doc, bugfix in Batch
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|
2596 start where to start (0-indexed) in the sequence. |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2597 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
|
2598 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
|
2599 then it is combined with this batch |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2600 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
|
2601 ========= ============================================================== |
|
1124
1fc1f92c5f31
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|
2602 |
|
1fc1f92c5f31
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|
2603 All of the parameters are assigned as attributes on the batch object. In |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2604 addition, it has several more attributes: |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2605 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2606 =============== ======================================================== |
|
1124
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2607 Attribute Description |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2608 =============== ======================================================== |
| 3052 | 2609 start indicates the start index of the batch. *Unlike |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2610 the argument, is a 1-based index (I know, lame)* |
|
1124
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2611 first indicates the start index of the batch *as a 0-based |
|
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more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2612 index* |
|
1fc1f92c5f31
more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
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|
2613 length the actual number of elements in the batch |
|
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more doc, bugfix in Batch
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|
2614 sequence_length the length of the original, unbatched, sequence. |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2615 =============== ======================================================== |
|
1124
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|
2616 |
|
1fc1f92c5f31
more doc, bugfix in Batch
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|
2617 And several methods: |
|
1fc1f92c5f31
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|
2618 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
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|
2619 =============== ======================================================== |
|
1124
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Richard Jones <richard@users.sourceforge.net>
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|
2620 Method Description |
|
1674
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2621 =============== ======================================================== |
|
1124
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|
2622 previous returns a new Batch with the previous batch settings |
|
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|
2623 next returns a new Batch with the next batch settings |
|
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|
2624 propchanged detect if the named property changed on the current item |
|
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more doc, bugfix in Batch
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|
2625 when compared to the last item |
|
1674
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2626 =============== ======================================================== |
|
1124
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|
2627 |
|
1fc1f92c5f31
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|
2628 An example of batching:: |
|
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|
2629 |
|
1fc1f92c5f31
more doc, bugfix in Batch
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|
2630 <table class="otherinfo"> |
|
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more doc, bugfix in Batch
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|
2631 <tr><th colspan="4" class="header">Existing Keywords</th></tr> |
|
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|
2632 <tr tal:define="keywords db/keyword/list" |
|
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|
2633 tal:repeat="start python:range(0, len(keywords), 4)"> |
|
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|
2634 <td tal:define="batch python:utils.Batch(keywords, 4, start)" |
|
1674
0807e3676133
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|
2635 tal:repeat="keyword batch" tal:content="keyword/name"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2636 keyword here</td> |
|
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|
2637 </tr> |
|
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|
2638 </table> |
|
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|
2639 |
|
1674
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changeset
|
2640 ... which will produce a table with four columns containing the items of |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
2641 the "keyword" class (well, their "name" anyway). |
|
1124
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|
2642 |
| 2910 | 2643 |
|
4325
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add simple doc about translating customised tracker content
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4300
diff
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|
2644 Translations |
|
6ec048310de7
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4300
diff
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|
2645 ~~~~~~~~~~~~ |
|
6ec048310de7
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4300
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|
2646 |
|
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4300
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|
2647 Should you wish to enable multiple languages in template content that you |
|
6ec048310de7
add simple doc about translating customised tracker content
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4300
diff
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|
2648 create you'll need to add new locale files in the tracker home under a |
|
6ec048310de7
add simple doc about translating customised tracker content
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4300
diff
changeset
|
2649 ``locale`` directory. Use the instructions in the ``developer's guide`` to |
|
6ec048310de7
add simple doc about translating customised tracker content
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parents:
4300
diff
changeset
|
2650 create the locale files. |
|
6ec048310de7
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4300
diff
changeset
|
2651 |
|
6ec048310de7
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4300
diff
changeset
|
2652 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2653 Displaying Properties |
| 1098 | 2654 --------------------- |
|
659
e429649ed124
More documentation cleanups.
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parents:
diff
changeset
|
2655 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2656 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
|
2657 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
|
2658 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
|
2659 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
|
2660 view, that property may be displayed in an editable field. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2661 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2662 |
|
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2663 Index Views |
| 1098 | 2664 ----------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2665 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2666 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
|
2667 classes. The template used is "*classname*.index". |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2668 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2669 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2670 Index View Specifiers |
| 1098 | 2671 ~~~~~~~~~~~~~~~~~~~~~ |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2672 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2673 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
|
2674 been added for clarity):: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2675 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2676 /issue?status=unread,in-progress,resolved& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2677 keyword=security,ui& |
|
3696
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2678 @group=priority,-status& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2679 @sort=-activity& |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
2680 @filters=status,keyword& |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2681 @columns=title,status,fixer |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2682 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2683 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
|
2684 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
|
2685 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
|
2686 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
|
2687 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
|
2688 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
|
2689 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
|
2690 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
|
2691 headings in the table. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2692 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2693 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
|
2694 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
|
2695 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
|
2696 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2697 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
|
2698 "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
|
2699 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
|
2700 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
|
2701 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
|
2702 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
|
2703 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
|
2704 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
|
2705 properties. |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2706 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2707 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2708 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2709 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2710 @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
|
2711 descending or nothing for ascending sorting. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2712 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2713 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
|
2714 use @sort0, @sort1 etc. with option @sortdir0, @sortdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2715 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
|
2716 sortdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2717 @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
|
2718 in descending or nothing for ascending order. Several |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2719 properties can be specified delimited with comma. |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2720 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
|
2721 use @group0, @group1 etc. with option @groupdir0, @groupdir1 |
|
790363e96852
Sorting/grouping by multiple properties.
Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net>
parents:
3688
diff
changeset
|
2722 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
|
2723 groupdir0 specifies reverse order). |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2724 @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
|
2725 all. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2726 @filter indicates which properties are being used in filtering. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2727 Default is none. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2728 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
|
2729 have (very basic search/filter). |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2730 @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
|
2731 issue titles, etc) |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2732 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2733 |
| 2910 | 2734 |
|
1057
8b9feca82090
some progress
Richard Jones <richard@users.sourceforge.net>
parents:
1003
diff
changeset
|
2735 Searching Views |
| 1098 | 2736 --------------- |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2737 |
| 3052 | 2738 .. note:: |
| 2739 if you add a new column to the ``@columns`` form variable potentials | |
| 2740 then you will need to add the column to the appropriate `index views`_ | |
| 2741 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
|
2742 |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
1073
diff
changeset
|
2743 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
|
2744 "*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
|
2745 ``@action`` variable. The "search" action: |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2746 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2747 - 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
|
2748 searching |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2749 - sets the ``@filter`` variable correctly |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2750 - 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
|
2751 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
2752 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
|
2753 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
|
2754 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
|
2755 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
|
2756 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
|
2757 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
|
2758 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
|
2759 |
|
3036
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2760 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
|
2761 provide an additional argument: |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2762 |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2763 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2764 Argument Description |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2765 ============ ============================================================= |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2766 @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
|
2767 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
|
2768 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
|
2769 schema has this ability, but the *minimal* template schema |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2770 does not. |
|
8fa6b5747a53
updated searching / indexing docs
Richard Jones <richard@users.sourceforge.net>
parents:
2991
diff
changeset
|
2771 ============ ============================================================= |
|
1245
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2772 |
|
d8c98af869ff
merge from maint-0-5
Richard Jones <richard@users.sourceforge.net>
parents:
1244
diff
changeset
|
2773 |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
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|
2774 Item Views |
| 1098 | 2775 ---------- |
|
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|
2776 |
|
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|
2777 The basic view of a hyperdb item is provided by the "*classname*.item" |
|
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|
2778 template. It generally has three sections; an "editor", a "spool" and a |
|
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|
2779 "history" section. |
|
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|
2780 |
|
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|
2781 |
|
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|
2782 Editor Section |
| 1098 | 2783 ~~~~~~~~~~~~~~ |
|
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|
2784 |
|
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2785 The editor section is used to manipulate the item - it may be a static |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2786 display if the user doesn't have permission to edit the item. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2787 |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
2788 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>
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|
2789 "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>
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|
2790 template):: |
|
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|
2791 |
|
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|
2792 <table class="form"> |
|
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|
2793 <tr> |
|
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|
2794 <th>Title</th> |
|
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|
2795 <td colspan="3" tal:content="structure python:context.title.field(size=60)">title</td> |
|
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2796 </tr> |
|
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|
2797 |
|
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|
2798 <tr> |
|
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|
2799 <th>Priority</th> |
|
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2800 <td tal:content="structure context/priority/menu">priority</td> |
|
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|
2801 <th>Status</th> |
|
1074
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2802 <td tal:content="structure context/status/menu">status</td> |
|
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2803 </tr> |
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|
2804 |
|
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|
2805 <tr> |
|
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|
2806 <th>Superseder</th> |
|
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|
2807 <td> |
|
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|
2808 <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>
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|
2809 <span tal:replace="structure python:db.issue.classhelp('id,title')" /> |
|
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2810 <span tal:condition="context/superseder"> |
|
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|
2811 <br>View: <span tal:replace="structure python:context.superseder.link(showid=1)" /> |
|
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|
2812 </span> |
|
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|
2813 </td> |
|
1825
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|
2814 <th>Nosy List</th> |
|
1074
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|
2815 <td> |
|
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|
2816 <span tal:replace="structure context/nosy/field" /> |
|
1113
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Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
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|
2817 <span tal:replace="structure python:db.user.classhelp('username,realname,address,phone')" /> |
|
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|
2818 </td> |
|
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|
2819 </tr> |
|
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|
2820 |
|
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|
2821 <tr> |
|
1825
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|
2822 <th>Assigned To</th> |
|
1074
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|
2823 <td tal:content="structure context/assignedto/menu"> |
|
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|
2824 assignedto menu |
|
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|
2825 </td> |
|
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|
2826 <td> </td> |
|
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|
2827 <td> </td> |
|
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|
2828 </tr> |
|
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|
2829 |
|
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|
2830 <tr> |
|
1825
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|
2831 <th>Change Note</th> |
|
1674
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|
2832 <td colspan="3"> |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
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|
2833 <textarea name=":note" wrap="hard" rows="5" cols="60"></textarea> |
|
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|
2834 </td> |
|
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|
2835 </tr> |
|
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|
2836 |
|
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|
2837 <tr> |
|
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|
2838 <th>File</th> |
|
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|
2839 <td colspan="3"><input type="file" name=":file" size="40"></td> |
|
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|
2840 </tr> |
|
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|
2841 |
|
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|
2842 <tr> |
|
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|
2843 <td> </td> |
|
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Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2844 <td colspan="3" tal:content="structure context/submit"> |
|
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|
2845 submit button will go here |
|
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|
2846 </td> |
|
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|
2847 </tr> |
|
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|
2848 </table> |
|
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|
2849 |
|
673
604c84696461
link() htmltemplate function now has a "showid" option for links & multilinks.
Richard Jones <richard@users.sourceforge.net>
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659
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|
2850 |
|
659
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More documentation cleanups.
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|
2851 When a change is submitted, the system automatically generates a message |
|
1074
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|
2852 describing the changed properties. As shown in the example, the editor |
|
1089
43ab730ee194
instance -> tracker, node -> item
Richard Jones <richard@users.sourceforge.net>
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|
2853 template can use the ":note" and ":file" fields, which are added to the |
|
1674
0807e3676133
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|
2854 standard changenote message generated by Roundup. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2855 |
|
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|
2856 |
| 1638 | 2857 Form values |
| 2858 ::::::::::: | |
| 2859 | |
| 2860 We have a number of ways to pull properties out of the form in order to | |
| 2861 meet the various needs of: | |
| 2862 | |
| 2863 1. editing the current item (perhaps an issue item) | |
| 2864 2. editing information related to the current item (eg. messages or | |
| 2865 attached files) | |
| 2866 3. creating new information to be linked to the current item (eg. time | |
| 2867 spent on an issue) | |
| 2868 | |
|
1674
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|
2869 In the following, ``<bracketed>`` values are variable, ":" may be one of |
|
0807e3676133
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|
2870 ":" or "@", and other text ("required") is fixed. |
| 1638 | 2871 |
| 2872 Properties are specified as form variables: | |
| 2873 | |
| 2874 ``<propname>`` | |
| 2875 property on the current context item | |
| 2876 | |
| 2877 ``<designator>:<propname>`` | |
| 2878 property on the indicated item (for editing related information) | |
| 2879 | |
| 2880 ``<classname>-<N>:<propname>`` | |
| 2881 property on the Nth new item of classname (generally for creating new | |
| 2882 items to attach to the current item) | |
| 2883 | |
|
1674
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|
2884 Once we have determined the "propname", we check to see if it is one of |
|
0807e3676133
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|
2885 the special form values: |
| 1638 | 2886 |
|
1679
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fix timelog documentation, add new cgi special for variable doc
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|
2887 ``@required`` |
|
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|
2888 The named property values must be supplied or a ValueError will be |
|
0807e3676133
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|
2889 raised. |
| 1638 | 2890 |
|
1679
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|
2891 ``@remove@<propname>=id(s)`` |
| 1638 | 2892 The ids will be removed from the multilink property. |
| 2893 | |
| 2894 ``:add:<propname>=id(s)`` | |
| 2895 The ids will be added to the multilink property. | |
| 2896 | |
| 2897 ``:link:<propname>=<designator>`` | |
|
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|
2898 Used to add a link to new items created during edit. These are |
|
0807e3676133
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|
2899 collected and returned in ``all_links``. This will result in an |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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|
2900 additional linking operation (either Link set or Multilink append) |
|
0807e3676133
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|
2901 after the edit/create is done using ``all_props`` in ``_editnodes``. |
|
0807e3676133
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|
2902 The <propname> on the current item will be set/appended the id of the |
|
0807e3676133
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|
2903 newly created item of class <designator> (where <designator> must be |
| 1638 | 2904 <classname>-<N>). |
| 2905 | |
| 2906 Any of the form variables may be prefixed with a classname or | |
| 2907 designator. | |
| 2908 | |
|
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|
2909 Two special form values are supported for backwards compatibility: |
| 1638 | 2910 |
| 2911 ``:note`` | |
|
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|
2912 create a message (with content, author and date), linked to the |
|
0807e3676133
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|
2913 context item. This is ALWAYS designated "msg-1". |
| 1638 | 2914 ``:file`` |
|
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|
2915 create a file, attached to the current item and any message created by |
|
0807e3676133
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|
2916 :note. This is ALWAYS designated "file-1". |
| 1638 | 2917 |
| 2918 | |
|
659
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|
2919 Spool Section |
| 1098 | 2920 ~~~~~~~~~~~~~ |
|
659
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|
2921 |
|
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|
2922 The spool section lists related information like the messages and files |
|
0807e3676133
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|
2923 of an issue. |
|
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|
2924 |
|
954ad22eb7d9
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parents:
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changeset
|
2925 TODO |
|
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|
2926 |
|
659
e429649ed124
More documentation cleanups.
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parents:
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changeset
|
2927 |
|
1074
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|
2928 History Section |
| 1098 | 2929 ~~~~~~~~~~~~~~~ |
|
1074
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parents:
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|
2930 |
|
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
2931 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
|
2932 journal. This is generally generated with the template:: |
|
659
e429649ed124
More documentation cleanups.
Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2933 |
|
1074
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parents:
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|
2934 <tal:block tal:replace="structure context/history" /> |
|
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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|
2935 |
|
954ad22eb7d9
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parents:
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diff
changeset
|
2936 *To be done:* |
|
659
e429649ed124
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Richard Jones <richard@users.sourceforge.net>
parents:
diff
changeset
|
2937 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2938 *The actual history entries of the item may be accessed for manual |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2939 templating through the "journal" method of the item*:: |
|
1074
954ad22eb7d9
more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
2940 |
|
954ad22eb7d9
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parents:
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|
2941 <tal:block tal:repeat="entry context/journal"> |
|
954ad22eb7d9
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parents:
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diff
changeset
|
2942 a journal entry |
|
954ad22eb7d9
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parents:
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diff
changeset
|
2943 </tal:block> |
|
954ad22eb7d9
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parents:
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diff
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|
2944 |
|
954ad22eb7d9
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parents:
1073
diff
changeset
|
2945 *where each journal entry is an HTMLJournalEntry.* |
|
659
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parents:
diff
changeset
|
2946 |
| 2910 | 2947 |
| 1098 | 2948 Defining new web actions |
| 2949 ------------------------ | |
| 2950 | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2951 You may define new actions to be triggered by the ``@action`` form variable. |
| 2915 | 2952 These are added to the tracker ``extensions`` directory and registered |
| 2953 using ``instance.registerAction``. | |
| 2954 | |
| 2955 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
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|
2956 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2957 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
|
2958 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
|
2959 interface so it may be triggered by the ``@action`` form variable. |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2960 Finally you `use the new action`_ in your HTML form. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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|
2961 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2962 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
|
2963 issues`_" for an example. |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2964 |
|
1244
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parents:
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diff
changeset
|
2965 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2966 Define the new action class |
|
1244
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2967 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2968 |
| 2915 | 2969 Create a new action class in your tracker's ``extensions`` directory, for |
| 2970 example ``myaction.py``:: | |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2971 |
|
3291
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
2972 from roundup.cgi.actions import Action |
|
bb08ffc56967
*** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents:
3289
diff
changeset
|
2973 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2974 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
|
2975 def handle(self): |
|
2112962f5bb1
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Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2976 ''' 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
|
2977 ''' |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2978 |
| 2915 | 2979 The *self.client* attribute is an instance of ``roundup.cgi.client.Client``. |
| 2980 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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|
2981 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2982 The method will typically check the ``self.form`` variable's contents. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2983 It may then: |
|
1244
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parents:
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changeset
|
2984 |
|
4880
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
2985 - add information to ``self.client._ok_message`` |
|
ca692423e401
Different approach to fix XSS in issue2550817
Ralf Schlatterbeck <rsc@runtux.com>
parents:
4790
diff
changeset
|
2986 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
|
2987 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
|
2988 - change the ``self.client.template`` variable to alter what the user will see |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
2989 next |
|
1244
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
2990 - 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
|
2991 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
|
2992 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2993 |
|
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
2994 Register the action class |
|
1244
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diff
changeset
|
2995 ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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parents:
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diff
changeset
|
2996 |
| 2915 | 2997 The class is now written, but isn't available to the user until you register |
| 2998 it with the following code appended to your ``myaction.py`` file:: | |
| 2999 | |
| 3000 def init(instance): | |
| 3001 instance.registerAction('myaction', myActionClass) | |
|
1244
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parents:
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diff
changeset
|
3002 |
|
2016
2112962f5bb1
Update documentation for the client.py split and add an upgrade notice.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
2009
diff
changeset
|
3003 This maps the action name "myaction" to the action class we defined. |
|
1244
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3004 |
| 2915 | 3005 |
|
1244
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diff
changeset
|
3006 Use the new action |
|
8dd4f736370b
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parents:
1236
diff
changeset
|
3007 ~~~~~~~~~~~~~~~~~~ |
|
8dd4f736370b
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diff
changeset
|
3008 |
|
8dd4f736370b
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parents:
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diff
changeset
|
3009 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
|
3010 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3011 <input type="hidden" name="@action" value="myaction"> |
|
1244
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merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3012 |
|
8dd4f736370b
merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents:
1236
diff
changeset
|
3013 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
|
3014 |
|
2046
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3015 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
|
3016 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3017 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3018 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
|
3019 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
|
3020 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
|
3021 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
|
3022 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
|
3023 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
|
3024 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
|
3025 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3026 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
|
3027 |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3028 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
|
3029 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
|
3030 spreadsheet or database). |
|
f913b6beac35
document and make easier the actions-returning-content idiom
Richard Jones <richard@users.sourceforge.net>
parents:
2034
diff
changeset
|
3031 |
|
910
299f4890427d
documentation reorg post-new-security
Richard Jones <richard@users.sourceforge.net>
parents:
909
diff
changeset
|
3032 |
| 2910 | 3033 8-bit character set support in Web interface |
| 3034 -------------------------------------------- | |
| 3035 | |
| 3036 The web interface uses UTF-8 default. It may be overridden in both forms | |
| 3037 and a browser cookie. | |
| 3038 | |
| 3039 - In forms, use the ``@charset`` variable. | |
| 3040 - To use the cookie override, have the ``roundup_charset`` cookie set. | |
| 3041 | |
| 3042 In both cases, the value is a valid charset name (eg. ``utf-8`` or | |
| 3043 ``kio8-r``). | |
| 3044 | |
| 3045 Inside Roundup, all strings are stored and processed in utf-8. | |
| 3046 Unfortunately, some older browsers do not work properly with | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3047 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
|
3048 characters in form fields). This version allows one to change |
| 2910 | 3049 the character set for http transfers. To do so, you may add |
| 3050 the following code to your ``page.html`` template:: | |
| 3051 | |
| 3052 <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
|
3053 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3054 {'@charset':'utf-8'})">utf-8</a> |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3055 <a tal:attributes="href python:request.indexargs_url(uri, |
| 2910 | 3056 {'@charset':'koi8-r'})">koi8-r</a> |
| 3057 </tal:block> | |
| 3058 | |
| 3059 (substitute ``koi8-r`` with appropriate charset for your language). | |
| 3060 Charset preference is kept in the browser cookie ``roundup_charset``. | |
| 3061 | |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3062 ``meta http-equiv`` lines added to the tracker templates in version 0.6.0 |
| 2910 | 3063 should be changed to include actual character set name:: |
| 3064 | |
| 3065 <meta http-equiv="Content-Type" | |
| 3066 tal:attributes="content string:text/html;; charset=${request/client/charset}" | |
| 3067 /> | |
| 3068 | |
| 3069 The charset is also sent in the http header. | |
| 3070 | |
| 3071 | |
| 1100 | 3072 Examples |
| 3073 ======== | |
| 3074 | |
|
1244
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changeset
|
3075 .. contents:: |
|
8dd4f736370b
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parents:
1236
diff
changeset
|
3076 :local: |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3077 :depth: 2 |
|
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
|
3078 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3079 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3080 Changing what's stored in the database |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
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|
3081 -------------------------------------- |
|
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|
3082 |
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|
3083 The following examples illustrate ways to change the information stored in |
|
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|
3084 the database. |
|
1244
8dd4f736370b
merge from maintenance branch
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|
3085 |
|
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3086 |
| 1228 | 3087 Adding a new field to the classic schema |
|
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|
3088 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1100 | 3089 |
| 3122 | 3090 This example shows how to add a simple field (a due date) to the default |
| 3091 classic schema. It does not add any additional behaviour, such as enforcing | |
| 3092 the due date, or causing automatic actions to fire if the due date passes. | |
| 3093 | |
|
3409
80dc8011228e
mention schema mutation
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|
3094 You add new fields by editing the ``schema.py`` file in you tracker's home. |
|
80dc8011228e
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|
3095 Schema changes are automatically applied to the database on the next |
|
80dc8011228e
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parents:
3404
diff
changeset
|
3096 tracker access (note that roundup-server would need to be restarted as it |
|
80dc8011228e
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parents:
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diff
changeset
|
3097 caches the schema). |
| 3122 | 3098 |
|
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|
3099 1. Modify the ``schema.py``:: |
| 3122 | 3100 |
| 3101 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
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|
3102 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 3122 | 3103 priority=Link("priority"), status=Link("status"), |
|
3127
021b131bd816
doc fixes, one more fix to the permissions-in-listings fix
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|
3104 due_date=Date()) |
| 3122 | 3105 |
|
3818
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|
3106 2. Add an edit field to the ``issue.item.html`` template:: |
| 3122 | 3107 |
| 3108 <tr> | |
| 3109 <th>Due Date</th> | |
| 3110 <td tal:content="structure context/due_date/field" /> | |
|
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|
3111 </tr> |
|
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|
3112 |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3113 If you want to show only the date part of due_date then do this instead:: |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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|
3114 |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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|
3115 <tr> |
|
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|
3116 <th>Due Date</th> |
|
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|
3117 <td tal:content="structure python:context.due_date.field(format='%Y-%m-%d')" /> |
|
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|
3118 </tr> |
|
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|
3119 |
|
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|
3120 3. Add the property to the ``issue.index.html`` page:: |
| 3122 | 3121 |
|
3123
5894c7bea8ce
*** empty log message ***
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|
3122 (in the heading row) |
|
5894c7bea8ce
*** empty log message ***
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|
3123 <th tal:condition="request/show/due_date">Due Date</th> |
|
5894c7bea8ce
*** empty log message ***
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|
3124 (in the data row) |
|
3818
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|
3125 <td tal:condition="request/show/due_date" |
|
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|
3126 tal:content="i/due_date" /> |
|
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|
3127 |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3128 If you want format control of the display of the due date you can |
|
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|
3129 enter the following in the data row to show only the actual due date:: |
|
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|
3130 |
|
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|
3131 <td tal:condition="request/show/due_date" |
|
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|
3132 tal:content="python:i.due_date.pretty('%Y-%m-%d')"> </td> |
|
e5043875a03d
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|
3133 |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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|
3134 4. Add the property to the ``issue.search.html`` page:: |
| 3122 | 3135 |
| 3136 <tr tal:define="name string:due_date"> | |
| 3137 <th i18n:translate="">Due Date:</th> | |
| 3138 <td metal:use-macro="search_input"></td> | |
| 3139 <td metal:use-macro="column_input"></td> | |
| 3140 <td metal:use-macro="sort_input"></td> | |
| 3141 <td metal:use-macro="group_input"></td> | |
| 3142 </tr> | |
| 3143 | |
|
3818
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|
3144 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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diff
changeset
|
3145 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]
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parents:
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changeset
|
3146 to the columns and columns_showall lists in your ``page.html``:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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|
3147 |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3148 columns string:id,activity,due_date,title,creator,status; |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3149 columns_showall string:id,activity,due_date,title,creator,assignedto,status; |
| 3122 | 3150 |
| 3151 Adding a new constrained field to the classic schema | |
| 3152 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 3153 | |
|
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|
3154 This example shows how to add a new constrained property (i.e. a |
|
0807e3676133
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|
3155 selection of distinct values) to your tracker. |
|
0807e3676133
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|
3156 |
| 1098 | 3157 |
| 3158 Introduction | |
|
2156
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|
3159 :::::::::::: |
| 1098 | 3160 |
|
3130
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|
3161 To make the classic schema of Roundup useful as a TODO tracking system |
|
7308c3c5a943
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|
3162 for a group of systems administrators, it needs an extra data field per |
|
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|
3163 issue: a category. |
|
0807e3676133
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|
3164 |
|
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|
3165 This would let sysadmins quickly list all TODOs in their particular area |
|
0807e3676133
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|
3166 of interest without having to do complex queries, and without relying on |
|
0807e3676133
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|
3167 the spelling capabilities of other sysadmins (a losing proposition at |
|
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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|
3168 best). |
|
0807e3676133
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|
3169 |
| 1098 | 3170 |
| 3171 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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|
3172 :::::::::::::::::::::::::::::: |
| 1098 | 3173 |
|
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|
3174 This is the easiest part of the change. The category would just be a |
|
0807e3676133
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changeset
|
3175 plain string, nothing fancy. To change what is in the database you need |
|
3130
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Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3176 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>
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diff
changeset
|
3177 Under the comment:: |
|
1235
7441653e5330
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diff
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|
3178 |
|
7441653e5330
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diff
changeset
|
3179 # add any additional database schema configuration here |
|
7441653e5330
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diff
changeset
|
3180 |
|
7441653e5330
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diff
changeset
|
3181 add:: |
| 1098 | 3182 |
| 3183 category = Class(db, "category", name=String()) | |
| 3184 category.setkey("name") | |
| 3185 | |
| 3186 Here we are setting up a chunk of the database which we are calling | |
| 3187 "category". It contains a string, which we are refering to as "name" for | |
|
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|
3188 lack of a more imaginative title. (Since "name" is one of the properties |
|
0807e3676133
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|
3189 that Roundup looks for on items if you do not set a key for them, it's |
|
0807e3676133
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changeset
|
3190 probably a good idea to stick with it for new classes if at all |
|
0807e3676133
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|
3191 appropriate.) Then we are setting the key of this chunk of the database |
|
0807e3676133
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|
3192 to be that "name". This is equivalent to an index for database types. |
|
0807e3676133
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|
3193 This also means that there can only be one category with a given name. |
|
0807e3676133
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|
3194 |
|
0807e3676133
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|
3195 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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|
3196 tied to the issues that we are going to be creating. It's just a list of |
|
0807e3676133
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|
3197 categories off on its own, which isn't much use. We need to link it in |
|
3130
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|
3198 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
|
3199 in ``schema.py`` which set up the "issue" class, and then add a link to |
|
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|
3200 the category:: |
|
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|
3201 |
|
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|
3202 issue = IssueClass(db, "issue", ... , |
|
0807e3676133
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|
3203 category=Multilink("category"), ... ) |
|
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|
3204 |
|
0807e3676133
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changeset
|
3205 The ``Multilink()`` means that each issue can have many categories. If |
|
0807e3676133
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|
3206 you were adding something with a one-to-one relationship to issues (such |
|
0807e3676133
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|
3207 as the "assignedto" property), use ``Link()`` instead. |
|
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|
3208 |
|
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|
3209 That is all you need to do to change the schema. The rest of the effort |
|
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|
3210 is fiddling around so you can actually use the new category. |
|
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|
3211 |
| 1098 | 3212 |
|
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|
3213 Populating the new category class |
|
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|
3214 ::::::::::::::::::::::::::::::::: |
|
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|
3215 |
|
3130
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|
3216 If you haven't initialised the database with the ``roundup-admin`` |
|
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|
3217 "initialise" command, then you can add the following to the tracker |
|
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|
3218 ``initial_data.py`` under the comment:: |
|
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3219 |
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3220 # add any additional database creation steps here - but only if you |
|
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3221 # haven't initialised the database with the admin "initialise" command |
|
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3222 |
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3223 Add:: |
|
1235
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3224 |
|
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3225 category = db.getclass('category') |
|
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3226 category.create(name="scipy") |
|
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3227 category.create(name="chaco") |
|
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3228 category.create(name="weave") |
|
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3229 |
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|
3230 If the database has already been initalised, then you need to use the |
|
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|
3231 ``roundup-admin`` tool:: |
|
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3232 |
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3233 % roundup-admin -i <tracker home> |
|
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|
3234 Roundup <version> ready for input. |
|
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|
3235 Type "help" for help. |
|
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3236 roundup> create category name=scipy |
|
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3237 1 |
|
3582
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3238 roundup> create category name=chaco |
|
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3239 2 |
|
3582
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|
3240 roundup> create category name=weave |
|
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3241 3 |
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|
3242 roundup> exit... |
|
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3243 There are unsaved changes. Commit them (y/N)? y |
|
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3244 |
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3245 |
| 1098 | 3246 Setting up security on the new objects |
|
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3247 :::::::::::::::::::::::::::::::::::::: |
| 1098 | 3248 |
|
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3249 By default only the admin user can look at and change objects. This |
|
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3250 doesn't suit us, as we want any user to be able to create new categories |
|
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3251 as required, and obviously everyone needs to be able to view the |
|
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3252 categories of issues for it to be useful. |
|
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3253 |
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3254 We therefore need to change the security of the category objects. This |
|
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3255 is also done in ``schema.py``. |
|
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3256 |
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|
3257 There are currently two loops which set up permissions and then assign |
|
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|
3258 them to various roles. Simply add the new "category" to both lists:: |
| 1098 | 3259 |
| 3260 # Assign the access and edit permissions for issue, file and message | |
| 3261 # to regular users now | |
| 3262 for cl in 'issue', 'file', 'msg', 'category': | |
| 3263 p = db.security.getPermission('View', cl) | |
|
2991
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3264 db.security.addPermissionToRole('User', 'View', cl) |
|
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3265 db.security.addPermissionToRole('User', 'Edit', cl) |
|
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3266 db.security.addPermissionToRole('User', 'Create', cl) |
| 1098 | 3267 |
|
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3268 These lines assign the "View" and "Edit" Permissions to the "User" role, |
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3269 so that normal users can view and edit "category" objects. |
| 1098 | 3270 |
|
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3271 This is all the work that needs to be done for the database. It will |
|
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3272 store categories, and let users view and edit them. Now on to the |
|
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|
3273 interface stuff. |
|
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3274 |
| 1098 | 3275 |
| 3276 Changing the web left hand frame | |
|
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3277 :::::::::::::::::::::::::::::::: |
| 1098 | 3278 |
| 3279 We need to give the users the ability to create new categories, and the | |
| 3280 place to put the link to this functionality is in the left hand function | |
|
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|
3281 bar, under the "Issues" area. The file that defines how this area looks |
|
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|
3282 is ``html/page.html``, which is what we are going to be editing next. |
|
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3283 |
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|
3284 If you look at this file you can see that it contains a lot of |
|
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|
3285 "classblock" sections which are chunks of HTML that will be included or |
|
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|
3286 excluded in the output depending on whether the condition in the |
|
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3287 classblock is met. We are going to add the category code at the end of |
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|
3288 the classblock for the *issue* class:: |
| 1098 | 3289 |
| 3290 <p class="classblock" | |
| 3291 tal:condition="python:request.user.hasPermission('View', 'category')"> | |
| 3292 <b>Categories</b><br> | |
| 3293 <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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|
3294 href="category?@template=item">New Category<br></a> |
| 1098 | 3295 </p> |
| 3296 | |
|
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|
3297 The first two lines is the classblock definition, which sets up a |
|
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|
3298 condition that only users who have "View" permission for the "category" |
|
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|
3299 object will have this section included in their output. Next comes a |
|
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|
3300 plain "Categories" header in bold. Everyone who can view categories will |
|
0807e3676133
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|
3301 get that. |
|
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|
3302 |
|
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|
3303 Next comes the link to the editing area of categories. This link will |
|
0807e3676133
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|
3304 only appear if the condition - that the user has "Edit" permissions for |
|
0807e3676133
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|
3305 the "category" objects - is matched. If they do have permission then |
|
0807e3676133
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|
3306 they will get a link to another page which will let the user add new |
| 1098 | 3307 categories. |
| 3308 | |
|
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|
3309 Note that if you have permission to *view* but not to *edit* categories, |
|
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|
3310 then all you will see is a "Categories" header with nothing underneath |
|
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|
3311 it. This is obviously not very good interface design, but will do for |
|
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|
3312 now. I just claim that it is so I can add more links in this section |
|
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|
3313 later on. However, to fix the problem you could change the condition in |
|
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|
3314 the classblock statement, so that only users with "Edit" permission |
|
0807e3676133
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|
3315 would see the "Categories" stuff. |
|
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|
3316 |
| 1098 | 3317 |
| 3318 Setting up a page to edit categories | |
|
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|
3319 :::::::::::::::::::::::::::::::::::: |
| 1098 | 3320 |
| 3321 We defined code in the previous section which let users with the | |
| 3322 appropriate permissions see a link to a page which would let them edit | |
| 3323 conditions. Now we have to write that page. | |
| 3324 | |
|
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|
3325 The link was for the *item* template of the *category* object. This |
|
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|
3326 translates into Roundup looking for a file called ``category.item.html`` |
|
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|
3327 in the ``html`` tracker directory. This is the file that we are going to |
|
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|
3328 write now. |
| 1098 | 3329 |
|
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|
3330 First, we add an info tag in a comment which doesn't affect the outcome |
|
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|
3331 of the code at all, but is useful for debugging. If you load a page in a |
| 1098 | 3332 browser and look at the page source, you can see which sections come |
| 3333 from which files by looking for these comments:: | |
| 3334 | |
|
1213
3a5e05edcd87
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|
3335 <!-- category.item --> |
|
3a5e05edcd87
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|
3336 |
|
3a5e05edcd87
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|
3337 Next we need to add in the METAL macro stuff so we get the normal page |
|
3a5e05edcd87
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|
3338 trappings:: |
|
3a5e05edcd87
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|
3339 |
| 1214 | 3340 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
3a5e05edcd87
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|
3341 <title metal:fill-slot="head_title">Category editing</title> |
|
3a5e05edcd87
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|
3342 <td class="page-header-top" metal:fill-slot="body_title"> |
|
3a5e05edcd87
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|
3343 <h2>Category editing</h2> |
|
3a5e05edcd87
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|
3344 </td> |
|
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|
3345 <td class="content" metal:fill-slot="content"> |
| 1098 | 3346 |
| 3347 Next we need to setup up a standard HTML form, which is the whole | |
|
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|
3348 purpose of this file. We link to some handy javascript which sends the |
|
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|
3349 form through only once. This is to stop users hitting the send button |
| 1098 | 3350 multiple times when they are impatient and thus having the form sent |
| 3351 multiple times:: | |
| 3352 | |
| 3353 <form method="POST" onSubmit="return submit_once()" | |
| 3354 enctype="multipart/form-data"> | |
| 3355 | |
|
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|
3356 Next we define some code which sets up the minimum list of fields that |
|
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|
3357 we require the user to enter. There will be only one field - "name" - so |
|
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diff
changeset
|
3358 they better put something in it, otherwise the whole form is pointless:: |
| 1098 | 3359 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3360 <input type="hidden" name="@required" value="name"> |
| 1098 | 3361 |
| 3362 To get everything to line up properly we will put everything in a table, | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3363 and put a nice big header on it so the user has an idea what is |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3364 happening:: |
| 1098 | 3365 |
| 3366 <table class="form"> | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3367 <tr><th class="header" colspan="2">Category</th></tr> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3368 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3369 Next, we need the field into which the user is going to enter the new |
|
3130
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docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3370 category. The ``context.name.field(size=60)`` bit tells Roundup to |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3371 generate a normal HTML field of size 60, and the contents of that field |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3372 will be the "name" variable of the current context (namely "category"). |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3373 The upshot of this is that when the user types something in |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3374 to the form, a new category will be created with that name:: |
| 1098 | 3375 |
| 3376 <tr> | |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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diff
changeset
|
3377 <th>Name</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3378 <td tal:content="structure python:context.name.field(size=60)"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3379 name</td> |
| 1098 | 3380 </tr> |
| 3381 | |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3382 Then a submit button so that the user can submit the new category:: |
| 1098 | 3383 |
| 3384 <tr> | |
| 3385 <td> </td> | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3386 <td colspan="3" tal:content="structure context/submit"> |
| 1098 | 3387 submit button will go here |
| 3388 </td> | |
| 3389 </tr> | |
| 3390 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3391 Finally we finish off the tags we used at the start to do the METAL |
|
0807e3676133
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|
3392 stuff:: |
|
1213
3a5e05edcd87
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parents:
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diff
changeset
|
3393 |
|
3a5e05edcd87
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changeset
|
3394 </td> |
|
3a5e05edcd87
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diff
changeset
|
3395 </tal:block> |
|
3a5e05edcd87
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changeset
|
3396 |
| 1098 | 3397 So putting it all together, and closing the table and form we get:: |
| 3398 | |
|
1213
3a5e05edcd87
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diff
changeset
|
3399 <!-- category.item --> |
| 1214 | 3400 <tal:block metal:use-macro="templates/page/macros/icing"> |
|
1213
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diff
changeset
|
3401 <title metal:fill-slot="head_title">Category editing</title> |
|
3a5e05edcd87
added doc for METAL
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diff
changeset
|
3402 <td class="page-header-top" metal:fill-slot="body_title"> |
|
3a5e05edcd87
added doc for METAL
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parents:
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diff
changeset
|
3403 <h2>Category editing</h2> |
|
3a5e05edcd87
added doc for METAL
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diff
changeset
|
3404 </td> |
|
3a5e05edcd87
added doc for METAL
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parents:
1164
diff
changeset
|
3405 <td class="content" metal:fill-slot="content"> |
|
3a5e05edcd87
added doc for METAL
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parents:
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diff
changeset
|
3406 <form method="POST" onSubmit="return submit_once()" |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3407 enctype="multipart/form-data"> |
| 1098 | 3408 |
|
1213
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3409 <table class="form"> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3410 <tr><th class="header" colspan="2">Category</th></tr> |
| 1098 | 3411 |
|
1213
3a5e05edcd87
added doc for METAL
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parents:
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diff
changeset
|
3412 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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diff
changeset
|
3413 <th>Name</th> |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3414 <td tal:content="structure python:context.name.field(size=60)"> |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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diff
changeset
|
3415 name</td> |
|
1213
3a5e05edcd87
added doc for METAL
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parents:
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diff
changeset
|
3416 </tr> |
| 1098 | 3417 |
|
1213
3a5e05edcd87
added doc for METAL
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diff
changeset
|
3418 <tr> |
|
1829
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3419 <td> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3420 |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1825
diff
changeset
|
3421 <input type="hidden" name="@required" value="name"> |
|
4e4afbe3cd30
Move '<input type="hidden">' elements into a block.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3422 </td> |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
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diff
changeset
|
3423 <td colspan="3" tal:content="structure context/submit"> |
|
1213
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added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3424 submit button will go here |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3425 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3426 </tr> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3427 </table> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3428 </form> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3429 </td> |
|
3a5e05edcd87
added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents:
1164
diff
changeset
|
3430 </tal:block> |
| 1098 | 3431 |
|
1674
0807e3676133
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Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3432 This is quite a lot to just ask the user one simple question, but there |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3433 is a lot of setup for basically one line (the form line) to do its work. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3434 To add another field to "category" would involve one more line (well, |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3435 maybe a few extra to get the formatting correct). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3436 |
| 1098 | 3437 |
| 3438 Adding the category to the issue | |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3439 :::::::::::::::::::::::::::::::: |
| 1098 | 3440 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3441 We now have the ability to create issues to our heart's content, but |
| 1098 | 3442 that is pointless unless we can assign categories to issues. Just like |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3443 the ``html/category.item.html`` file was used to define how to add a new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3444 category, the ``html/issue.item.html`` is used to define how a new issue |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3445 is created. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3446 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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3127
diff
changeset
|
3447 Just like ``category.issue.html``, this file defines a form which has a |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3448 table to lay things out. It doesn't matter where in the table we add new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3449 stuff, it is entirely up to your sense of aesthetics:: |
| 1098 | 3450 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3451 <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
|
3452 <td> |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3453 <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
|
3454 <span tal:replace="structure python:db.category.classhelp('name', |
|
026adc5f1e13
fix "Adding a new constrained field to the classic schema" example in docs
Richard Jones <richard@users.sourceforge.net>
parents:
3580
diff
changeset
|
3455 property='category', width='200')" /> |
| 1098 | 3456 </td> |
| 3457 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3458 First, we define a nice header so that the user knows what the next |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3459 section is, then the middle line does what we are most interested in. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3460 This ``context/category/field`` gets replaced by a field which contains |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3461 the category in the current context (the current context being the new |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3462 issue). |
| 1098 | 3463 |
| 3464 The classhelp lines generate a link (labelled "list") to a popup window | |
| 3465 which contains the list of currently known categories. | |
| 3466 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3467 |
| 1098 | 3468 Searching on categories |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
3469 ::::::::::::::::::::::: |
| 1098 | 3470 |
|
3130
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docs editing from Jean Jordaan
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diff
changeset
|
3471 Now we can add categories, and create issues with categories. The next |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3472 obvious thing that we would like to be able to do, would be to search |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3473 for issues based on their category, so that, for example, anyone working |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3474 on the web server could look at all issues in the category "Web". |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3475 |
|
3130
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diff
changeset
|
3476 If you look for "Search Issues" in the ``html/page.html`` file, you will |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3477 find that it looks something like |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3478 ``<a href="issue?@template=search">Search Issues</a>``. This shows us |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3479 that when you click on "Search Issues" it will be looking for a |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3480 ``issue.search.html`` file to display. So that is the file that we will |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3481 change. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3482 |
|
3130
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docs editing from Jean Jordaan
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diff
changeset
|
3483 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
|
3484 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
|
3485 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
|
3486 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3487 <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
|
3488 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
|
3489 db_content string:name;"> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3490 <th>Priority:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3491 <td metal:use-macro="search_select"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3492 <td metal:use-macro="column_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3493 <td metal:use-macro="sort_input"></td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3494 <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
|
3495 </tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3496 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3497 The definitions in the ``<tr>`` opening tag are used by the macros: |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3498 |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3499 - ``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
|
3500 ``db_klass`` and ``db_content``. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3501 - ``column_input`` expands to a checkbox for selecting what columns |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3502 should be displayed. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3503 - ``sort_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3504 should be sorted on. |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3505 - ``group_input`` expands to a radio button for selecting what property |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3506 should be grouped on. |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3507 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3508 The category search code above would expand to the following:: |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3509 |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3510 <tr> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
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diff
changeset
|
3511 <th>Category:</th> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3512 <td> |
| 1098 | 3513 <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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diff
changeset
|
3514 <option value="">don't care</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3515 <option value="">------------</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3516 <option value="1">scipy</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3517 <option value="2">chaco</option> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3518 <option value="3">weave</option> |
| 1098 | 3519 </select> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3520 </td> |
|
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3521 <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
|
3522 <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
|
3523 <td><input type="radio" name=":group0" value="category"></td> |
|
1730
2dd6b4c825e9
Final touches to fix query editing. It should work now.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1711
diff
changeset
|
3524 </tr> |
| 1098 | 3525 |
| 3526 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
|
3527 ::::::::::::::::::::::::::::::::::: |
| 1098 | 3528 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3529 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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diff
changeset
|
3530 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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diff
changeset
|
3531 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
|
3532 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
|
3533 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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diff
changeset
|
3534 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3535 Unfortunately, this is a bit less obvious than the previous steps. The |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3536 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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diff
changeset
|
3537 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
|
3538 forth. |
| 1098 | 3539 |
| 3540 Firstly we need to add an appropriate header to the start of the table:: | |
| 3541 | |
| 3542 <th tal:condition="request/show/category">Category</th> | |
| 3543 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3544 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
|
3545 Category column if the user has selected not to see it. |
| 1098 | 3546 |
| 3547 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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diff
changeset
|
3548 matches the display criteria. The loop variable is "i" - which means |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3549 that every issue gets assigned to "i" in turn. |
| 1098 | 3550 |
| 3551 The new part of code to display the category will look like this:: | |
| 3552 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3553 <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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diff
changeset
|
3554 tal:content="i/category"></td> |
| 1098 | 3555 |
| 3556 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
|
3557 user hasn't asked for it to be hidden. The next part is to set the |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3558 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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diff
changeset
|
3559 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3560 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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diff
changeset
|
3561 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
|
3562 the category column should be included in the resulting list. If you |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3563 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
|
3564 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
|
3565 tells roundup which fields of the issue to display. Simply add |
| 1098 | 3566 "category" to that list and it all should work. |
| 3567 | |
| 1262 | 3568 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
|
3569 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 1262 | 3570 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3571 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
|
3572 be able to give a summary of the total time spent on a particular issue. |
| 1262 | 3573 |
|
2983
9614a101b68f
Stuff from the train ride this morning:
Richard Jones <richard@users.sourceforge.net>
parents:
2958
diff
changeset
|
3574 1. Add a new class to your tracker ``schema.py``:: |
| 1262 | 3575 |
| 3576 # storage for time logging | |
| 3577 timelog = Class(db, "timelog", period=Interval()) | |
| 3578 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3579 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
|
3580 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
|
3581 |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3582 You will need to grant "Creation" permission to the users who are |
| 3653 | 3583 allowed to add timelog entries. You may do this with:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3584 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3585 db.security.addPermissionToRole('User', 'Create', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3586 db.security.addPermissionToRole('User', 'View', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3587 |
| 3653 | 3588 If users are also able to *edit* timelog entries, then also include:: |
|
3652
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3589 |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3590 db.security.addPermissionToRole('User', 'Edit', 'timelog') |
|
3a19d31be628
add in note about perms
Richard Jones <richard@users.sourceforge.net>
parents:
3649
diff
changeset
|
3591 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3592 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
|
3593 ``schema.py``):: |
| 1262 | 3594 |
| 3595 issue = IssueClass(db, "issue", | |
|
3904
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
parents:
3881
diff
changeset
|
3596 assignedto=Link("user"), keyword=Multilink("keyword"), |
| 1262 | 3597 priority=Link("priority"), status=Link("status"), |
| 3598 times=Multilink("timelog")) | |
| 3599 | |
| 3600 the "times" property is the new link to the "timelog" class. | |
| 3601 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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diff
changeset
|
3602 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
|
3603 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
|
3604 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
|
3605 affects a different item (a timelog item) and not the template's |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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changeset
|
3606 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
|
3607 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
|
3608 documentation on `special form variables`_). In particular, we add a |
|
3130
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changeset
|
3609 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
|
3610 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3611 <tr> |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents:
1817
diff
changeset
|
3612 <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
|
3613 <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
|
3614 (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
|
3615 </td> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3616 </tr> |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3617 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3618 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
|
3619 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
|
3620 like this:: |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
1674
diff
changeset
|
3621 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
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changeset
|
3622 <input type="hidden" name="@link@times" value="timelog-1" /> |
|
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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
|
3623 |
|
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3624 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:
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diff
changeset
|
3625 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:
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diff
changeset
|
3626 added to it. |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3627 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3628 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
|
3629 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3630 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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changeset
|
3631 <th>Time Log</th> |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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|
3632 <td colspan=3><input type="text" name="timelog-1@period" /> |
|
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Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3633 (enter as '3y 1m 4d 2:40:02' or parts thereof) |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
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diff
changeset
|
3634 <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:
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diff
changeset
|
3635 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3636 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
3637 |
|
1679
e2caeaa34ed4
fix timelog documentation, add new cgi special for variable doc
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3638 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
3639 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:
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diff
changeset
|
3640 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>
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changeset
|
3641 some Python code, since it's beyond the scope of PageTemplates to |
| 2915 | 3642 perform such calculations. We do this by adding a module ``timespent.py`` |
|
3130
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changeset
|
3643 to the ``extensions`` directory in our tracker. The contents of this |
|
7308c3c5a943
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Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3644 file is as follows:: |
| 2915 | 3645 |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3646 from roundup import date |
|
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
Richard Jones <richard@users.sourceforge.net>
parents:
3697
diff
changeset
|
3647 |
| 2915 | 3648 def totalTimeSpent(times): |
| 3649 ''' Call me with a list of timelog items (which have an | |
| 3650 Interval "period" property) | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
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1262
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changeset
|
3651 ''' |
|
3717
5770f1802cd0
better conflict retry in postgresql backend [SF#1552809]
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diff
changeset
|
3652 total = date.Interval('0d') |
| 2915 | 3653 for time in times: |
| 3654 total += time.period._value | |
| 3655 return total | |
| 3656 | |
| 3657 def init(instance): | |
| 3658 instance.registerUtil('totalTimeSpent', totalTimeSpent) | |
| 3659 | |
| 3660 We will now be able to access the ``totalTimeSpent`` function via the | |
| 3661 ``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
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|
3662 |
|
3130
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changeset
|
3663 5. Display the timelog for an issue:: |
| 1262 | 3664 |
| 3665 <table class="otherinfo" tal:condition="context/times"> | |
|
1270
c3424abf7f77
added ability to implement new templating utility methods
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|
3666 <tr><th colspan="3" class="header">Time Log |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
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changeset
|
3667 <tal:block |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3668 tal:replace="python:utils.totalTimeSpent(context.times)" /> |
|
1270
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added ability to implement new templating utility methods
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
3669 </th></tr> |
| 1262 | 3670 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
| 3671 <tr tal:repeat="time context/times"> | |
| 3672 <td tal:content="time/creation"></td> | |
| 3673 <td tal:content="time/period"></td> | |
| 3674 <td tal:content="time/creator"></td> | |
| 3675 </tr> | |
| 3676 </table> | |
| 3677 | |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
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changeset
|
3678 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:
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diff
changeset
|
3679 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:
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diff
changeset
|
3680 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:
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diff
changeset
|
3681 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
|
3682 and 40 minutes). |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3683 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3684 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:
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diff
changeset
|
3685 ``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:
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diff
changeset
|
3686 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
|
3687 time logging interface. |
| 1262 | 3688 |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3689 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
|
3690 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
|
3691 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3692 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
|
3693 |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3694 msg = FileClass(db, "msg", |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3695 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
|
3696 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
|
3697 date=Date(), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3698 summary=String(), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3699 files=Multilink("file"), |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3700 messageid=String(), |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3701 inreplyto=String(), |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3702 times=Multilink("timelog")) |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3703 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3704 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
|
3705 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
|
3706 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
|
3707 handles the timelog entry. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3708 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3709 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
|
3710 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3711 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3712 <th>Time Log</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3713 <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
|
3714 (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
|
3715 <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
|
3716 <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
|
3717 </td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3718 </tr> |
|
3657
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3719 |
|
f7db2771e87d
add info about storing Store TimeLog with Messages
Richard Jones <richard@users.sourceforge.net>
parents:
3653
diff
changeset
|
3720 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
|
3721 |
|
3818
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3722 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
|
3723 so that the timelog entry appears on the message view page. Note that |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3724 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
|
3725 single timelog entry for each message. |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3726 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3727 I placed it after the Date entry like this:: |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3728 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3729 <tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3730 <th i18n:translate="">Date:</th> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3731 <td tal:content="context/date"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3732 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3733 </table> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3734 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3735 <table class="otherinfo" tal:condition="context/times"> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3736 <tr><th colspan="3" class="header">Time Log</th></tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3737 <tr><th>Date</th><th>Period</th><th>Logged By</th></tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3738 <tr tal:repeat="time context/times"> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3739 <td tal:content="time/creation"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3740 <td tal:content="time/period"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3741 <td tal:content="time/creator"></td> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
parents:
3796
diff
changeset
|
3742 </tr> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3743 </table> |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
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parents:
3796
diff
changeset
|
3744 |
|
e5043875a03d
Improved due_date and timelog customisation docs [SF#1625124]
Richard Jones <richard@users.sourceforge.net>
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3796
diff
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|
3745 <table class="messages"> |
|
3657
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3746 |
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3747 |
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3748 Tracking different types of issues |
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3749 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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3750 |
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|
3751 Sometimes you will want to track different types of issues - developer, |
|
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3752 customer support, systems, sales leads, etc. A single Roundup tracker is |
|
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3753 able to support multiple types of issues. This example demonstrates adding |
| 3289 | 3754 a system support issue class to a tracker. |
|
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3755 |
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3756 1. Figure out what information you're going to want to capture. OK, so |
|
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3757 this is obvious, but sometimes it's better to actually sit down for a |
|
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3758 while and think about the schema you're going to implement. |
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3759 |
| 3289 | 3760 2. Add the new issue class to your tracker's ``schema.py``. Just after the |
| 3761 "issue" class definition, add:: | |
| 3762 | |
| 3763 # list our systems | |
| 3764 system = Class(db, "system", name=String(), order=Number()) | |
| 3765 system.setkey("name") | |
| 3766 | |
| 3767 # store issues related to those systems | |
|
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3768 support = IssueClass(db, "support", |
|
3904
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3769 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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3770 status=Link("status"), deadline=Date(), |
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3771 affects=Multilink("system")) |
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3772 |
|
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3773 3. Copy the existing ``issue.*`` (item, search and index) templates in the |
|
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3774 tracker's ``html`` to ``support.*``. Edit them so they use the properties |
|
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3775 defined in the ``support`` class. Be sure to check for hidden form |
|
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3776 variables like "required" to make sure they have the correct set of |
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3777 required properties. |
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3778 |
|
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3779 4. Edit the modules in the ``detectors``, adding lines to their ``init`` |
|
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3780 functions where appropriate. Look for ``audit`` and ``react`` registrations |
|
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3781 on the ``issue`` class, and duplicate them for ``support``. |
|
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3782 |
|
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3783 5. Create a new sidebar box for the new support class. Duplicate the |
|
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|
3784 existing issues one, changing the ``issue`` class name to ``support``. |
|
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3785 |
|
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|
3786 6. Re-start your tracker and start using the new ``support`` class. |
|
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3787 |
|
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3788 |
|
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|
3789 Optionally, you might want to restrict the users able to access this new |
|
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3790 class to just the users with a new "SysAdmin" Role. To do this, we add |
|
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|
3791 some security declarations:: |
|
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3792 |
|
2991
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|
3793 db.security.addPermissionToRole('SysAdmin', 'View', 'support') |
|
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|
3794 db.security.addPermissionToRole('SysAdmin', 'Create', 'support') |
|
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|
3795 db.security.addPermissionToRole('SysAdmin', 'Edit', 'support') |
|
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3796 |
|
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|
3797 You would then (as an "admin" user) edit the details of the appropriate |
|
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3798 users, and add "SysAdmin" to their Roles list. |
|
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3799 |
|
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|
3800 Alternatively, you might want to change the Edit/View permissions granted |
|
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3801 for the ``issue`` class so that it's only available to users with the "System" |
|
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3802 or "Developer" Role, and then the new class you're adding is available to |
|
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3803 all with the "User" Role. |
|
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3804 |
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3805 |
|
4891
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|
3806 .. _external-authentication: |
|
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3807 |
|
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3808 Using External User Databases |
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3809 ----------------------------- |
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3810 |
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3811 Using an external password validation source |
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3812 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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3813 |
|
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3814 .. note:: You will need to either have an "admin" user in your external |
|
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|
3815 password source *or* have one of your regular users have |
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|
3816 the Admin Role assigned. If you need to assign the Role *after* |
|
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|
3817 making the changes below, you may use the ``roundup-admin`` |
|
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|
3818 program to edit a user's details. |
|
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3819 |
|
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3820 We have a centrally-managed password changing system for our users. This |
|
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3821 results in a UN*X passwd-style file that we use for verification of |
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3822 users. Entries in the file consist of ``name:password`` where the |
|
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|
3823 password is encrypted using the standard UN*X ``crypt()`` function (see |
|
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|
3824 the ``crypt`` module in your Python distribution). An example entry |
|
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|
3825 would be:: |
|
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3826 |
|
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|
3827 admin:aamrgyQfDFSHw |
|
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3828 |
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|
3829 Each user of Roundup must still have their information stored in the Roundup |
|
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|
3830 database - we just use the passwd file to check their password. To do this, we |
|
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|
3831 need to override the standard ``verifyPassword`` method defined in |
| 2915 | 3832 ``roundup.cgi.actions.LoginAction`` and register the new class. The |
|
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|
3833 following is added as ``externalpassword.py`` in the tracker ``extensions`` |
| 2915 | 3834 directory:: |
|
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3835 |
|
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|
3836 import os, crypt |
|
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3837 from roundup.cgi.actions import LoginAction |
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3838 |
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|
3839 class ExternalPasswordLoginAction(LoginAction): |
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3840 def verifyPassword(self, userid, password): |
| 2915 | 3841 '''Look through the file, line by line, looking for a |
| 3842 name that matches. | |
| 3843 ''' | |
|
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|
3844 # get the user's username |
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3845 username = self.db.user.get(userid, 'username') |
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3846 |
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3847 # the passwords are stored in the "passwd.txt" file in the |
|
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3848 # tracker home |
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3849 file = os.path.join(self.db.config.TRACKER_HOME, 'passwd.txt') |
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3850 |
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3851 # see if we can find a match |
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|
3852 for ent in [line.strip().split(':') for line in |
|
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|
3853 open(file).readlines()]: |
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|
3854 if ent[0] == username: |
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3855 return crypt.crypt(password, ent[1][:2]) == ent[1] |
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3856 |
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3857 # user doesn't exist in the file |
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|
3858 return 0 |
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3859 |
| 2915 | 3860 def init(instance): |
| 3861 instance.registerAction('login', ExternalPasswordLoginAction) | |
| 3862 | |
| 3863 You should also remove the redundant password fields from the ``user.item`` | |
|
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3864 template. |
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3865 |
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3866 |
|
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|
3867 Using a UN*X passwd file as the user database |
|
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|
3868 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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1278
diff
changeset
|
3869 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3870 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:
1671
diff
changeset
|
3871 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:
1671
diff
changeset
|
3872 and primary user group. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3873 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3874 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:
1671
diff
changeset
|
3875 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:
1671
diff
changeset
|
3876 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:
1671
diff
changeset
|
3877 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:
1671
diff
changeset
|
3878 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:
1671
diff
changeset
|
3879 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3880 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:
1671
diff
changeset
|
3881 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:
1671
diff
changeset
|
3882 described in the previous example, `using an external password |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3883 validation source`_. We keep the user lists in sync using a fairly |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3884 simple script that runs once a day, or several times an hour if more |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3885 immediate access is needed. In short, it: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3886 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3887 1. parses the passwd file, finding usernames, passwords and real names, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3888 2. compares that list to the current roundup user list: |
|
1299
b2d04ce03802
Email improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
1293
diff
changeset
|
3889 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3890 a. entries no longer in the passwd file are *retired* |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3891 b. entries with mismatching real names are *updated* |
| 1293 | 3892 c. entries only exist in the passwd file are *created* |
|
1299
b2d04ce03802
Email improvements.
Richard Jones <richard@users.sourceforge.net>
parents:
1293
diff
changeset
|
3893 |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3894 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
|
3895 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3896 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
|
3897 to ``retire()`` or ``set()``. The creation operation requires more |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
3898 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:
1671
diff
changeset
|
3899 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
|
3900 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:
1671
diff
changeset
|
3901 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
|
3902 to an appropriate set of Roles. |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3903 |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3904 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
|
3905 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
|
3906 tracker we're to work on:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3907 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3908 import sys, os, smtplib |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3909 from roundup import instance, date |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3910 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3911 # open the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3912 tracker_home = sys.argv[1] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3913 tracker = instance.open(tracker_home) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3914 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3915 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
|
3916 |
|
3228
1b15e9eeb592
fixes to the "Using an external password validation source"...
Richard Jones <richard@users.sourceforge.net>
parents:
3130
diff
changeset
|
3917 # 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
|
3918 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
|
3919 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
|
3920 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3921 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
|
3922 appear in the file):: |
|
1292
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 # 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
|
3925 # "real" users |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3926 ignore = ['ekmmon', 'bfast', 'csrmail'] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3927 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3928 # 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
|
3929 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
|
3930 'cs_pool', 'anonymous', 'system_pool', 'automated'] |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3931 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3932 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
|
3933 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3934 roles = { |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3935 '501': 'User,Tech', # tech |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3936 '502': 'User', # finance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3937 '503': 'User,CSR', # customer service reps |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3938 '504': 'User', # sales |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3939 '505': 'User', # marketing |
|
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 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3942 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
|
3943 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
|
3944 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
|
3945 now do all the work:: |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3946 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3947 # open the database |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3948 db = tracker.open('admin') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3949 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3950 # 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
|
3951 msg = [] |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3952 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3953 # 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
|
3954 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
|
3955 if user in ignore: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3956 # this user shouldn't appear in our tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3957 continue |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3958 keep.append(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3959 try: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3960 # see if the user exists in the tracker |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3961 uid = db.user.lookup(user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3962 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3963 # 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
|
3964 if real != db.user.get(uid, 'realname'): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3965 db.user.set(uid, realname=real) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3966 msg.append('FIX %s - %s'%(user, real)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3967 except KeyError: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3968 # nope, the user doesn't exist |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3969 db.user.create(username=user, realname=real, |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3970 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
|
3971 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
|
3972 |
|
1674
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
Jean Jordaan <neaj@users.sourceforge.net>
parents:
1671
diff
changeset
|
3973 # 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
|
3974 # "keep" list - retire those who aren't |
|
1292
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3975 for uid in db.user.list(): |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3976 user = db.user.get(uid, 'username') |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3977 if user not in keep: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3978 db.user.retire(uid) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3979 msg.append('RET %s'%user) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3980 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3981 # if we did work, then send email to the tracker admins |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3982 if msg: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3983 # create the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3984 msg = '''Subject: %s user database maintenance |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3985 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3986 %s |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3987 '''%(db.config.TRACKER_NAME, '\n'.join(msg)) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3988 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3989 # send the email |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3990 smtp = smtplib.SMTP(db.config.MAILHOST) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3991 addr = db.config.ADMIN_EMAIL |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3992 smtp.sendmail(addr, addr, msg) |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3993 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3994 # now we're done - commit the changes |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3995 db.commit() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
3996 finally: |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
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parents:
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diff
changeset
|
3997 # always close the database cleanly |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3998 db.close() |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
3999 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4000 And that's it! |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4001 |
|
f7d9fefcae88
Fixes for SourceForge tracker bugs.
Richard Jones <richard@users.sourceforge.net>
parents:
1278
diff
changeset
|
4002 |
|
1680
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4003 Using an LDAP database for user information |
|
2156
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|
4004 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1680
86cc794cc3a0
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diff
changeset
|
4005 |
|
86cc794cc3a0
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parents:
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diff
changeset
|
4006 A script that reads users from an LDAP store using |
|
86cc794cc3a0
added simplistic LDAP authentication example
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parents:
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diff
changeset
|
4007 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:
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diff
changeset
|
4008 roundup user database would be pretty easy to write. You'd then have it run |
|
86cc794cc3a0
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parents:
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diff
changeset
|
4009 once an hour / day (or on demand if you can work that into your LDAP store |
|
86cc794cc3a0
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parents:
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diff
changeset
|
4010 workflow). See the example `Using a UN*X passwd file as the user database`_ |
|
86cc794cc3a0
added simplistic LDAP authentication example
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parents:
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diff
changeset
|
4011 for more information about doing this. |
|
86cc794cc3a0
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parents:
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diff
changeset
|
4012 |
|
86cc794cc3a0
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parents:
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diff
changeset
|
4013 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
|
4014 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
|
4015 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:
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diff
changeset
|
4016 ``verifyPassword`` on the ``LoginAction`` class in your tracker's |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
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changeset
|
4017 ``extensions`` directory (see `using an external password validation |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
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diff
changeset
|
4018 source`_). The method is implemented by default as:: |
|
1680
86cc794cc3a0
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parents:
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diff
changeset
|
4019 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4020 def verifyPassword(self, userid, password): |
|
86cc794cc3a0
added simplistic LDAP authentication example
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parents:
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diff
changeset
|
4021 ''' Verify the password that the user has supplied |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4022 ''' |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4023 stored = self.db.user.get(self.userid, 'password') |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4024 if password == stored: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4025 return 1 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4026 if not password and not stored: |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4027 return 1 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4028 return 0 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4029 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
changeset
|
4030 So you could reimplement this as something like:: |
|
86cc794cc3a0
added simplistic LDAP authentication example
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parents:
1679
diff
changeset
|
4031 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4032 def verifyPassword(self, userid, password): |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4033 ''' Verify the password that the user has supplied |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4034 ''' |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4035 # 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
|
4036 username = self.db.user.get(self.userid, 'username') |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4037 # 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
|
4038 |
|
86cc794cc3a0
added simplistic LDAP authentication example
Richard Jones <richard@users.sourceforge.net>
parents:
1679
diff
changeset
|
4039 |
|
2156
d68eeb9d363f
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Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4040 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
|
4041 ---------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4042 |
|
3830
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4043 Preventing SPAM |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4044 ~~~~~~~~~~~~~~~ |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4045 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4046 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
|
4047 ``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
|
4048 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
|
4049 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
|
4050 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
|
4051 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4052 from roundup.exceptions import Reject |
|
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 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
|
4055 if newvalues['type'] == 'text/html': |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4056 raise Reject, 'not allowed' |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4057 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4058 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
|
4059 content = newvalues['content'] |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4060 if content.count('http://') > 2: |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4061 raise Reject, 'not allowed' |
|
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 init(db): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4064 db.file.audit('create', reject_html) |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4065 db.msg.audit('create', reject_manylinks) |
|
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 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
|
4068 need that ability:: |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4069 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4070 if newvalues['type'].startswith('image/'): |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4071 raise Reject, 'not allowed' |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4072 |
|
a48c514c465f
Add simple anti-spam recipe to docs
Richard Jones <richard@users.sourceforge.net>
parents:
3818
diff
changeset
|
4073 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4074 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
|
4075 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4076 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4077 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
|
4078 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
|
4079 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
|
4080 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4081 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
|
4082 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4083 user = Class(db, "user", |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4084 username=String(), password=Password(), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4085 address=String(), realname=String(), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4086 phone=String(), organisation=String(), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4087 alternate_addresses=String(), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4088 roles=String(), queries=Multilink("query"), |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4089 vacation=Boolean()) |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4090 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4091 2. So that users may edit the vacation flags, add something like the |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4092 following to your ``user.item`` template:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4093 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4094 <tr> |
|
d68eeb9d363f
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4095 <th>On Vacation</th> |
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4096 <td tal:content="structure context/vacation/field">vacation</td> |
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4097 </tr> |
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4098 |
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4099 3. edit your detector ``nosyreactor.py`` so that the ``nosyreaction()`` |
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4100 consists of:: |
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4101 |
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4102 def nosyreaction(db, cl, nodeid, oldvalues): |
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4103 users = db.user |
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4104 messages = db.msg |
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4105 # send a copy of all new messages to the nosy list |
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4106 for msgid in determineNewMessages(cl, nodeid, oldvalues): |
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4107 try: |
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4108 # figure the recipient ids |
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4109 sendto = [] |
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4110 seen_message = {} |
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4111 recipients = messages.get(msgid, 'recipients') |
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4112 for recipid in messages.get(msgid, 'recipients'): |
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4113 seen_message[recipid] = 1 |
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4114 |
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4115 # figure the author's id, and indicate they've received |
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4116 # the message |
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4117 authid = messages.get(msgid, 'author') |
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4118 |
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4119 # possibly send the message to the author, as long as |
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4120 # they aren't anonymous |
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4121 if (db.config.MESSAGES_TO_AUTHOR == 'yes' and |
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4122 users.get(authid, 'username') != 'anonymous'): |
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4123 sendto.append(authid) |
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4124 seen_message[authid] = 1 |
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4125 |
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4126 # now figure the nosy people who weren't recipients |
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4127 nosy = cl.get(nodeid, 'nosy') |
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4128 for nosyid in nosy: |
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4129 # Don't send nosy mail to the anonymous user (that |
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4130 # user shouldn't appear in the nosy list, but just |
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4131 # in case they do...) |
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4132 if users.get(nosyid, 'username') == 'anonymous': |
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4133 continue |
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4134 # make sure they haven't seen the message already |
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4135 if not seen_message.has_key(nosyid): |
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4136 # send it to them |
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4137 sendto.append(nosyid) |
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4138 recipients.append(nosyid) |
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4139 |
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4140 # generate a change note |
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4141 if oldvalues: |
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4142 note = cl.generateChangeNote(nodeid, oldvalues) |
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4143 else: |
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4144 note = cl.generateCreateNote(nodeid) |
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4145 |
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4146 # we have new recipients |
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4147 if sendto: |
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4148 # filter out the people on vacation |
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4149 sendto = [i for i in sendto |
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4150 if not users.get(i, 'vacation', 0)] |
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4151 |
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4152 # map userids to addresses |
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4153 sendto = [users.get(i, 'address') for i in sendto] |
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4154 |
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4155 # update the message's recipients list |
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4156 messages.set(msgid, recipients=recipients) |
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4157 |
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4158 # send the message |
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4159 cl.send_message(nodeid, msgid, note, sendto) |
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4160 except roundupdb.MessageSendError, message: |
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4161 raise roundupdb.DetectorError, message |
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4162 |
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4163 Note that this is the standard nosy reaction code, with the small |
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4164 addition of:: |
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4165 |
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4166 # filter out the people on vacation |
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4167 sendto = [i for i in sendto if not users.get(i, 'vacation', 0)] |
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4168 |
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4169 which filters out the users that have the vacation flag set to true. |
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4170 |
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4171 Adding in state transition control |
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4172 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4173 |
|
3130
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4174 Sometimes tracker admins want to control the states to which users may |
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4175 move issues. You can do this by following these steps: |
|
2156
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4176 |
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4177 1. make "status" a required variable. This is achieved by adding the |
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4178 following to the top of the form in the ``issue.item.html`` |
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4179 template:: |
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4180 |
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4181 <input type="hidden" name="@required" value="status"> |
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4182 |
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4183 This will force users to select a status. |
|
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4184 |
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4185 2. add a Multilink property to the status class:: |
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4186 |
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4187 stat = Class(db, "status", ... , transitions=Multilink('status'), |
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4188 ...) |
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4189 |
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4190 and then edit the statuses already created, either: |
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4191 |
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4192 a. through the web using the class list -> status class editor, or |
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4193 b. using the ``roundup-admin`` "set" command. |
|
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4194 |
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4195 3. add an auditor module ``checktransition.py`` in your tracker's |
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4196 ``detectors`` directory, for example:: |
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4197 |
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4198 def checktransition(db, cl, nodeid, newvalues): |
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4199 ''' Check that the desired transition is valid for the "status" |
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4200 property. |
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4201 ''' |
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4202 if not newvalues.has_key('status'): |
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|
4203 return |
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4204 current = cl.get(nodeid, 'status') |
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4205 new = newvalues['status'] |
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4206 if new == current: |
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|
4207 return |
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|
4208 ok = db.status.get(current, 'transitions') |
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|
4209 if new not in ok: |
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4210 raise ValueError, 'Status not allowed to move from "%s" to "%s"'%( |
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4211 db.status.get(current, 'name'), db.status.get(new, 'name')) |
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4212 |
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4213 def init(db): |
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4214 db.issue.audit('set', checktransition) |
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4215 |
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4216 4. in the ``issue.item.html`` template, change the status editing bit |
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|
4217 from:: |
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|
4218 |
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4219 <th>Status</th> |
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4220 <td tal:content="structure context/status/menu">status</td> |
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4221 |
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|
4222 to:: |
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|
4223 |
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4224 <th>Status</th> |
|
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4225 <td> |
|
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4226 <select tal:condition="context/id" name="status"> |
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4227 <tal:block tal:define="ok context/status/transitions" |
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4228 tal:repeat="state db/status/list"> |
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4229 <option tal:condition="python:state.id in ok" |
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4230 tal:attributes=" |
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4231 value state/id; |
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4232 selected python:state.id == context.status.id" |
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4233 tal:content="state/name"></option> |
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4234 </tal:block> |
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4235 </select> |
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4236 <tal:block tal:condition="not:context/id" |
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4237 tal:replace="structure context/status/menu" /> |
|
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4238 </td> |
|
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4239 |
|
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|
4240 which displays only the allowed status to transition to. |
|
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|
4241 |
| 1262 | 4242 |
|
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4243 Blocking issues that depend on other issues |
|
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|
4244 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
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4245 |
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4246 We needed the ability to mark certain issues as "blockers" - that is, |
|
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4247 they can't be resolved until another issue (the blocker) they rely on is |
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4248 resolved. To achieve this: |
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4249 |
|
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4250 1. Create a new property on the ``issue`` class: |
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4251 ``blockers=Multilink("issue")``. To do this, edit the definition of |
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4252 this class in your tracker's ``schema.py`` file. Change this:: |
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4253 |
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|
4254 issue = IssueClass(db, "issue", |
|
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|
4255 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4256 priority=Link("priority"), status=Link("status")) |
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4257 |
|
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|
4258 to this, adding the blockers entry:: |
|
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4259 |
|
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4260 issue = IssueClass(db, "issue", |
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|
4261 blockers=Multilink("issue"), |
|
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|
4262 assignedto=Link("user"), keyword=Multilink("keyword"), |
|
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4263 priority=Link("priority"), status=Link("status")) |
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4264 |
|
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|
4265 2. Add the new ``blockers`` property to the ``issue.item.html`` edit |
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|
4266 page, using something like:: |
|
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4267 |
|
1825
fad32dafc174
Replaced all uses of the 'nowrap' attribute with its CSS equivalent:
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|
4268 <th>Waiting On</th> |
|
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4269 <td> |
|
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|
4270 <span tal:replace="structure python:context.blockers.field(showid=1, |
|
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|
4271 size=20)" /> |
|
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|
4272 <span tal:replace="structure python:db.issue.classhelp('id,title', |
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|
4273 property='blockers')" /> |
|
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|
4274 <span tal:condition="context/blockers" |
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|
4275 tal:repeat="blk context/blockers"> |
|
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|
4276 <br>View: <a tal:attributes="href string:issue${blk/id}" |
|
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|
4277 tal:content="blk/id"></a> |
|
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|
4278 </span> |
|
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|
4279 </td> |
|
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|
4280 |
|
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|
4281 You'll need to fiddle with your item page layout to find an |
|
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|
4282 appropriate place to put it - I'll leave that fun part up to you. |
|
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|
4283 Just make sure it appears in the first table, possibly somewhere near |
|
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|
4284 the "superseders" field. |
|
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4285 |
|
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|
4286 3. Create a new detector module (see below) which enforces the rules: |
|
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4287 |
|
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|
4288 - issues may not be resolved if they have blockers |
|
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4289 - when a blocker is resolved, it's removed from issues it blocks |
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4290 |
|
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|
4291 The contents of the detector should be something like this:: |
|
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|
4292 |
| 3258 | 4293 |
|
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|
4294 def blockresolution(db, cl, nodeid, newvalues): |
|
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4295 ''' If the issue has blockers, don't allow it to be resolved. |
|
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|
4296 ''' |
|
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|
4297 if nodeid is None: |
|
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|
4298 blockers = [] |
|
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|
4299 else: |
|
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|
4300 blockers = cl.get(nodeid, 'blockers') |
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|
4301 blockers = newvalues.get('blockers', blockers) |
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4302 |
|
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|
4303 # don't do anything if there's no blockers or the status hasn't |
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|
4304 # changed |
|
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|
4305 if not blockers or not newvalues.has_key('status'): |
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|
4306 return |
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|
4307 |
|
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|
4308 # get the resolved state ID |
|
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|
4309 resolved_id = db.status.lookup('resolved') |
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4310 |
|
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|
4311 # format the info |
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4312 u = db.config.TRACKER_WEB |
|
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4313 s = ', '.join(['<a href="%sissue%s">%s</a>'%( |
|
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|
4314 u,id,id) for id in blockers]) |
|
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4315 if len(blockers) == 1: |
|
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|
4316 s = 'issue %s is'%s |
|
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|
4317 else: |
|
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|
4318 s = 'issues %s are'%s |
|
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|
4319 |
|
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|
4320 # ok, see if we're trying to resolve |
|
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|
4321 if newvalues['status'] == resolved_id: |
|
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|
4322 raise ValueError, "This issue can't be resolved until %s resolved."%s |
|
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|
4323 |
| 3258 | 4324 |
| 4325 def resolveblockers(db, cl, nodeid, oldvalues): | |
|
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|
4326 ''' When we resolve an issue that's a blocker, remove it from the |
|
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|
4327 blockers list of the issue(s) it blocks. |
|
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|
4328 ''' |
| 3258 | 4329 newstatus = cl.get(nodeid,'status') |
| 4330 | |
| 4331 # no change? | |
| 4332 if oldvalues.get('status', None) == newstatus: | |
|
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|
4333 return |
|
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|
4334 |
|
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|
4335 resolved_id = db.status.lookup('resolved') |
|
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4336 |
|
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|
4337 # interesting? |
| 3258 | 4338 if newstatus != resolved_id: |
|
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|
4339 return |
|
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|
4340 |
|
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4341 # yes - find all the blocked issues, if any, and remove me from |
|
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|
4342 # their blockers list |
|
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4343 issues = cl.find(blockers=nodeid) |
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4344 for issueid in issues: |
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4345 blockers = cl.get(issueid, 'blockers') |
|
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|
4346 if nodeid in blockers: |
|
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|
4347 blockers.remove(nodeid) |
|
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4348 cl.set(issueid, blockers=blockers) |
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4349 |
|
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|
4350 def init(db): |
|
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4351 # might, in an obscure situation, happen in a create |
|
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|
4352 db.issue.audit('create', blockresolution) |
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|
4353 db.issue.audit('set', blockresolution) |
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|
4354 |
|
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|
4355 # can only happen on a set |
|
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|
4356 db.issue.react('set', resolveblockers) |
|
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|
4357 |
|
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|
4358 Put the above code in a file called "blockers.py" in your tracker's |
|
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|
4359 "detectors" directory. |
|
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4360 |
|
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|
4361 4. Finally, and this is an optional step, modify the tracker web page |
|
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|
4362 URLs so they filter out issues with any blockers. You do this by |
|
0807e3676133
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|
4363 adding an additional filter on "blockers" for the value "-1". For |
|
0807e3676133
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|
4364 example, the existing "Show All" link in the "page" template (in the |
|
0807e3676133
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|
4365 tracker's "html" directory) looks like this:: |
|
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|
4366 |
|
3796
aef19fff38dd
If-Modified-Since handling was broken
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|
4367 <a href="#" |
|
aef19fff38dd
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|
4368 tal:attributes="href python:request.indexargs_url('issue', { |
|
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|
4369 '@sort': '-activity', |
|
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|
4370 '@group': 'priority', |
|
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|
4371 '@filter': 'status', |
|
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|
4372 '@columns': columns_showall, |
|
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|
4373 '@search_text': '', |
|
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|
4374 'status': status_notresolved, |
|
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|
4375 '@dispname': i18n.gettext('Show All'), |
|
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changeset
|
4376 })" |
|
aef19fff38dd
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changeset
|
4377 i18n:translate="">Show All</a><br> |
|
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|
4378 |
|
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|
4379 modify it to add the "blockers" info to the URL (note, both the |
| 3590 | 4380 "@filter" *and* "blockers" values must be specified):: |
|
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|
4381 |
|
3796
aef19fff38dd
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changeset
|
4382 <a href="#" |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4383 tal:attributes="href python:request.indexargs_url('issue', { |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4384 '@sort': '-activity', |
|
aef19fff38dd
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changeset
|
4385 '@group': 'priority', |
|
aef19fff38dd
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changeset
|
4386 '@filter': 'status,blockers', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4387 '@columns': columns_showall, |
|
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changeset
|
4388 '@search_text': '', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4389 'status': status_notresolved, |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4390 'blockers': '-1', |
|
aef19fff38dd
If-Modified-Since handling was broken
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changeset
|
4391 '@dispname': i18n.gettext('Show All'), |
|
aef19fff38dd
If-Modified-Since handling was broken
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diff
changeset
|
4392 })" |
|
aef19fff38dd
If-Modified-Since handling was broken
Richard Jones <richard@users.sourceforge.net>
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3772
diff
changeset
|
4393 i18n:translate="">Show All</a><br> |
| 2409 | 4394 |
| 3052 | 4395 The above examples are line-wrapped on the trailing & and should |
| 4396 be unwrapped. | |
|
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|
4397 |
|
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|
4398 That's it. You should now be able to set blockers on your issues. Note |
|
0807e3676133
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|
4399 that if you want to know whether an issue has any other issues dependent |
|
0807e3676133
Reflowed to 72 columns, some tidying, updating & rephrasing ..
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changeset
|
4400 on it (i.e. it's in their blockers list) you can look at the journal |
|
0807e3676133
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changeset
|
4401 history at the bottom of the issue page - look for a "link" event to |
|
0807e3676133
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|
4402 another issue's "blockers" property. |
|
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|
4403 |
|
3904
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4404 Add users to the nosy list based on the keyword |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4405 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1808
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|
4406 |
|
3130
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changeset
|
4407 Let's say we need the ability to automatically add users to the nosy |
|
7308c3c5a943
docs editing from Jean Jordaan
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changeset
|
4408 list based |
|
3904
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4409 on the occurance of a keyword. Every user should be allowed to edit their |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4410 own list of keywords for which they want to be added to the nosy list. |
|
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|
4411 |
|
7308c3c5a943
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changeset
|
4412 Below, we'll show that this change can be done with minimal |
|
7308c3c5a943
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changeset
|
4413 understanding of the Roundup system, using only copy and paste. |
|
1808
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changeset
|
4414 |
|
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diff
changeset
|
4415 This requires three changes to the tracker: a change in the database to |
|
3904
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4416 allow per-user recording of the lists of keywords for which he wants to |
|
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|
4417 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
|
4418 this list of keywords, and addition of an auditor which updates the nosy |
|
91008ec8f9a0
retire "topic" usage
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diff
changeset
|
4419 list when a keyword is set. |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4420 |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4421 Adding the nosy keyword list |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4422 :::::::::::::::::::::::::::: |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4423 |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4424 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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3881
diff
changeset
|
4425 of keywords for which he wants to be put on the nosy list. Adding a |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4426 ``Multilink`` of ``keyword`` seems to fullfill this. As such, all that has to |
|
91008ec8f9a0
retire "topic" usage
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3881
diff
changeset
|
4427 be done is to add a new field to the definition of ``user`` within the file |
|
91008ec8f9a0
retire "topic" usage
Justus Pendleton <jpend@users.sourceforge.net>
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3881
diff
changeset
|
4428 ``schema.py``. We will call this new field ``nosy_keywords``, and the updated |
|
91008ec8f9a0
retire "topic" usage
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3881
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changeset
|
4429 definition of user will be:: |
|
1808
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changeset
|
4430 |
|
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changeset
|
4431 user = Class(db, "user", |
|
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changeset
|
4432 username=String(), password=Password(), |
|
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changeset
|
4433 address=String(), realname=String(), |
|
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changeset
|
4434 phone=String(), organisation=String(), |
|
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changeset
|
4435 alternate_addresses=String(), |
|
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changeset
|
4436 queries=Multilink('query'), roles=String(), |
|
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changeset
|
4437 timezone=String(), |
|
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4438 nosy_keywords=Multilink('keyword')) |
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4439 |
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4440 Changing the user view to allow changing the nosy keyword list |
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4441 :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: |
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4442 |
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4443 We want any user to be able to change the list of keywords for which |
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4444 he will by default be added to the nosy list. We choose to add this |
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4445 to the user view, as is generated by the file ``html/user.item.html``. |
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|
4446 We can easily |
|
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4447 see that the keyword field in the issue view has very similar editing |
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|
4448 requirements as our nosy keywords, both being lists of keywords. As |
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4449 such, we look for Keywords in ``issue.item.html``, and extract the |
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4450 associated parts from there. We add this to ``user.item.html`` at the |
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4451 bottom of the list of viewed items (i.e. just below the 'Alternate |
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4452 E-mail addresses' in the classic template):: |
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4453 |
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4454 <tr> |
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4455 <th>Nosy Keywords</th> |
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4456 <td> |
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4457 <span tal:replace="structure context/nosy_keywords/field" /> |
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4458 <span tal:replace="structure python:db.keyword.classhelp(property='nosy_keywords')" /> |
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4459 </td> |
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4460 </tr> |
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4461 |
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4462 |
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4463 Addition of an auditor to update the nosy list |
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4464 :::::::::::::::::::::::::::::::::::::::::::::: |
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4465 |
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4466 The more difficult part is the logic to add |
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4467 the users to the nosy list when required. |
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4468 We choose to perform this action whenever the keywords on an |
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4469 item are set (this includes the creation of items). |
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4470 Here we choose to start out with a copy of the |
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4471 ``detectors/nosyreaction.py`` detector, which we copy to the file |
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|
4472 ``detectors/nosy_keyword_reaction.py``. |
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4473 This looks like a good start as it also adds users |
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4474 to the nosy list. A look through the code reveals that the |
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4475 ``nosyreaction`` function actually sends the e-mail. |
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4476 We don't need this. Therefore, we can change the ``init`` function to:: |
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4477 |
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4478 def init(db): |
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4479 db.issue.audit('create', update_kw_nosy) |
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4480 db.issue.audit('set', update_kw_nosy) |
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4481 |
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4482 After that, we rename the ``updatenosy`` function to ``update_kw_nosy``. |
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4483 The first two blocks of code in that function relate to setting |
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4484 ``current`` to a combination of the old and new nosy lists. This |
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4485 functionality is left in the new auditor. The following block of |
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4486 code, which handled adding the assignedto user(s) to the nosy list in |
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4487 ``updatenosy``, should be replaced by a block of code to add the |
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4488 interested users to the nosy list. We choose here to loop over all |
|
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|
4489 new keywords, than looping over all users, |
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4490 and assign the user to the nosy list when the keyword occurs in the user's |
|
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|
4491 ``nosy_keywords``. The next part in ``updatenosy`` -- adding the author |
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4492 and/or recipients of a message to the nosy list -- is obviously not |
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4493 relevant here and is thus deleted from the new auditor. The last |
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|
4494 part, copying the new nosy list to ``newvalues``, can stay as is. |
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|
4495 This results in the following function:: |
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4496 |
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4497 def update_kw_nosy(db, cl, nodeid, newvalues): |
|
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4498 '''Update the nosy list for changes to the keywords |
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4499 ''' |
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4500 # nodeid will be None if this is a new node |
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4501 current = {} |
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4502 if nodeid is None: |
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4503 ok = ('new', 'yes') |
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4504 else: |
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4505 ok = ('yes',) |
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4506 # old node, get the current values from the node if they haven't |
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4507 # changed |
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4508 if not newvalues.has_key('nosy'): |
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4509 nosy = cl.get(nodeid, 'nosy') |
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4510 for value in nosy: |
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4511 if not current.has_key(value): |
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4512 current[value] = 1 |
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4513 |
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4514 # if the nosy list changed in this transaction, init from the new value |
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4515 if newvalues.has_key('nosy'): |
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4516 nosy = newvalues.get('nosy', []) |
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4517 for value in nosy: |
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4518 if not db.hasnode('user', value): |
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4519 continue |
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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 # add users with keyword in nosy_keywords to the nosy list |
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4524 if newvalues.has_key('keyword') and newvalues['keyword'] is not None: |
|
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|
4525 keyword_ids = newvalues['keyword'] |
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4526 for keyword in keyword_ids: |
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4527 # loop over all users, |
|
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4528 # and assign user to nosy when keyword in nosy_keywords |
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4529 for user_id in db.user.list(): |
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4530 nosy_kw = db.user.get(user_id, "nosy_keywords") |
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4531 found = 0 |
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4532 for kw in nosy_kw: |
|
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|
4533 if kw == keyword: |
|
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4534 found = 1 |
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4535 if found: |
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4536 current[user_id] = 1 |
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4537 |
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4538 # that's it, save off the new nosy list |
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4539 newvalues['nosy'] = current.keys() |
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4540 |
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|
4541 These two function are the only ones needed in the file. |
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4542 |
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|
4543 TODO: update this example to use the ``find()`` Class method. |
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4544 |
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|
4545 Caveats |
|
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4546 ::::::: |
|
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4547 |
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4548 A few problems with the design here can be noted: |
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4549 |
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|
4550 Multiple additions |
|
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|
4551 When a user, after automatic selection, is manually removed |
|
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|
4552 from the nosy list, he is added to the nosy list again when the |
|
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|
4553 keyword list of the issue is updated. A better design might be |
|
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|
4554 to only check which keywords are new compared to the old list |
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|
4555 of keywords, and only add users when they have indicated |
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4556 interest on a new keyword. |
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4557 |
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4558 The code could also be changed to only trigger on the ``create()`` |
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4559 event, rather than also on the ``set()`` event, thus only setting |
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4560 the nosy list when the issue is created. |
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4561 |
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4562 Scalability |
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4563 In the auditor, there is a loop over all users. For a site with |
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4564 only few users this will pose no serious problem; however, with |
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4565 many users this will be a serious performance bottleneck. |
|
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4566 A way out would be to link from the keywords to the users who |
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4567 selected these keywords as nosy keywords. This will eliminate the |
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4568 loop over all users. |
|
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4569 |
| 4781 | 4570 Restricting updates that arrive by email |
| 4571 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 4572 | |
| 4573 Roundup supports multiple update methods: | |
| 4574 | |
| 4575 1. command line | |
| 4576 2. plain email | |
| 4577 3. pgp signed email | |
| 4578 4. web access | |
| 4579 | |
| 4580 in some cases you may need to prevent changes to properties by some of | |
| 4581 these methods. For example you can set up issues that are viewable | |
| 4582 only by people on the nosy list. So you must prevent unauthenticated | |
| 4583 changes to the nosy list. | |
| 4584 | |
| 4585 Since plain email can be easily forged, it does not provide sufficient | |
| 4586 authentication in this senario. | |
| 4587 | |
| 4588 To prevent this we can add a detector that audits the source of the | |
| 4589 transaction and rejects the update if it changes the nosy list. | |
| 4590 | |
| 4591 Create the detector (auditor) module and add it to the detectors | |
| 4592 directory of your tracker:: | |
| 4593 | |
| 4594 from roundup import roundupdb, hyperdb | |
| 4595 | |
| 4596 from roundup.mailgw import Unauthorized | |
| 4597 | |
| 4598 def restrict_nosy_changes(db, cl, nodeid, newvalues): | |
| 4599 '''Do not permit changes to nosy via email.''' | |
| 4600 | |
| 4601 if not (newvalues.has_key('nosy')): | |
| 4602 # the nosy field has not changed so no need to check. | |
| 4603 return | |
| 4604 | |
| 4605 if db.tx_Source in ['web', 'email-sig-openpgp', 'cli' ]: | |
| 4606 # if the source of the transaction is from an authenticated | |
| 4607 # source or a privileged process allow the transaction. | |
| 4608 # Other possible sources: 'email' | |
| 4609 return | |
| 4610 | |
| 4611 # otherwise raise an error | |
| 4612 raise Unauthorized, \ | |
| 4613 'Changes to nosy property not allowed via %s for this issue.'%\ | |
| 4614 tx_Source | |
| 4615 | |
| 4616 def init(db): | |
| 4617 ''' Install restrict_nosy_changes to run after other auditors. | |
| 4618 | |
| 4619 Allow initial creation email to set nosy. | |
| 4620 So don't execute: db.issue.audit('create', requestedbyauditor) | |
| 4621 | |
| 4622 Set priority to 110 to run this auditor after other auditors | |
| 4623 that can cause nosy to change. | |
| 4624 ''' | |
| 4625 db.issue.audit('set', restrict_nosy_changes, 110) | |
| 4626 | |
| 4627 This detector (auditor) will prevent updates to the nosy field if it | |
| 4628 arrives by email. Since it runs after other auditors (due to the | |
| 4629 priority of 110), it will also prevent changes to the nosy field that | |
| 4630 are done by other auditors if triggered by an email. | |
| 4631 | |
| 4632 Note that db.tx_Source was not present in roundup versions before | |
|
4790
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4633 1.4.22, so you must be running a newer version to use this detector. |
| 4781 | 4634 Read the CHANGES.txt document in the roundup source code for further |
| 4635 details on tx_Source. | |
| 4636 | |
|
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4637 Changes to Security and Permissions |
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4638 ----------------------------------- |
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4639 |
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4640 Restricting the list of users that are assignable to a task |
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4641 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4642 |
|
2983
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4643 1. In your tracker's ``schema.py``, create a new Role, say "Developer":: |
|
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4644 |
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|
4645 db.security.addRole(name='Developer', description='A developer') |
|
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4646 |
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4647 2. Just after that, create a new Permission, say "Fixer", specific to |
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4648 "issue":: |
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4649 |
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4650 p = db.security.addPermission(name='Fixer', klass='issue', |
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|
4651 description='User is allowed to be assigned to fix issues') |
|
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4652 |
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4653 3. Then assign the new Permission to your "Developer" Role:: |
|
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|
4654 |
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|
4655 db.security.addPermissionToRole('Developer', p) |
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4656 |
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4657 4. In the issue item edit page (``html/issue.item.html`` in your tracker |
|
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|
4658 directory), use the new Permission in restricting the "assignedto" |
|
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|
4659 list:: |
|
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4660 |
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|
4661 <select name="assignedto"> |
|
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|
4662 <option value="-1">- no selection -</option> |
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4663 <tal:block tal:repeat="user db/user/list"> |
|
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|
4664 <option tal:condition="python:user.hasPermission( |
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|
4665 'Fixer', context._classname)" |
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|
4666 tal:attributes=" |
|
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|
4667 value user/id; |
|
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|
4668 selected python:user.id == context.assignedto" |
|
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|
4669 tal:content="user/realname"></option> |
|
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|
4670 </tal:block> |
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|
4671 </select> |
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|
4672 |
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|
4673 For extra security, you may wish to setup an auditor to enforce the |
|
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|
4674 Permission requirement (install this as ``assignedtoFixer.py`` in your |
|
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|
4675 tracker ``detectors`` directory):: |
|
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|
4676 |
|
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|
4677 def assignedtoMustBeFixer(db, cl, nodeid, newvalues): |
|
3130
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|
4678 ''' Ensure the assignedto value in newvalues is used with the |
|
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|
4679 Fixer Permission |
|
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|
4680 ''' |
|
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|
4681 if not newvalues.has_key('assignedto'): |
|
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|
4682 # don't care |
|
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|
4683 return |
|
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|
4684 |
|
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|
4685 # get the userid |
|
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|
4686 userid = newvalues['assignedto'] |
|
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|
4687 if not db.security.hasPermission('Fixer', userid, cl.classname): |
|
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|
4688 raise ValueError, 'You do not have permission to edit %s'%cl.classname |
|
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|
4689 |
|
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|
4690 def init(db): |
|
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|
4691 db.issue.audit('set', assignedtoMustBeFixer) |
|
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|
4692 db.issue.audit('create', assignedtoMustBeFixer) |
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|
4693 |
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|
4694 So now, if an edit action attempts to set "assignedto" to a user that |
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|
4695 doesn't have the "Fixer" Permission, the error will be raised. |
|
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4696 |
| 3121 | 4697 |
|
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|
4698 Users may only edit their issues |
|
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4699 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1954
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4700 |
|
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4701 In this case, users registering themselves are granted Provisional |
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|
4702 access, meaning they |
|
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|
4703 have access to edit the issues they submit, but not others. We create a new |
|
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|
4704 Role called "Provisional User" which is granted to newly-registered users, |
|
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|
4705 and has limited access. One of the Permissions they have is the new "Edit |
| 3121 | 4706 Own" on issues (regular users have "Edit".) |
|
1954
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|
4707 |
|
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|
4708 First up, we create the new Role and Permission structure in |
|
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|
4709 ``schema.py``:: |
|
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4710 |
| 3121 | 4711 # |
|
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|
4712 # New users not approved by the admin |
| 3121 | 4713 # |
|
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|
4714 db.security.addRole(name='Provisional User', |
|
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4715 description='New user registered via web or email') |
|
2991
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|
4716 |
|
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|
4717 # These users need to be able to view and create issues but only edit |
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|
4718 # and view their own |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4719 db.security.addPermissionToRole('Provisional User', 'Create', 'issue') |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4720 def own_issue(db, userid, itemid): |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4721 '''Determine whether the userid matches the creator of the issue.''' |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4722 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
|
4723 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
|
4724 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
|
4725 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
|
4726 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
|
4727 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
|
4728 db.security.addPermissionToRole('Provisional User', p) |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4729 |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4730 # Assign the Permissions for issue-related classes |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4731 for cl in 'file', 'msg', 'query', 'keyword': |
| 3121 | 4732 db.security.addPermissionToRole('Provisional User', 'View', cl) |
| 4733 db.security.addPermissionToRole('Provisional User', 'Edit', cl) | |
| 4734 db.security.addPermissionToRole('Provisional User', 'Create', cl) | |
|
2991
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4735 for cl in 'priority', 'status': |
| 3121 | 4736 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
|
4737 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4738 # 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
|
4739 db.security.addPermissionToRole('Provisional User', 'Web Access') |
|
b9a55628a78d
more doc fixes
Richard Jones <richard@users.sourceforge.net>
parents:
2983
diff
changeset
|
4740 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
|
4741 |
|
3260
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4742 # 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
|
4743 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
|
4744 '''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
|
4745 return userid == itemid |
|
e41e1540a287
fix provisional user so they can view their own record
Richard Jones <richard@users.sourceforge.net>
parents:
3258
diff
changeset
|
4746 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
|
4747 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
|
4748 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
|
4749 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
|
4750 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
|
4751 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
|
4752 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4753 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
|
4754 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
|
4755 |
|
2921
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
4756 [main] |
|
ad4fb8a14a97
more doc updates, not so many TODOs any more
Richard Jones <richard@users.sourceforge.net>
parents:
2915
diff
changeset
|
4757 ... |
|
4941
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4758 new_web_user_roles = Provisional User |
|
b76710818d31
Roundup Tracker isssue #: 2550857
John Rouillard <rouilj@ieee.org>
parents:
4921
diff
changeset
|
4759 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
|
4760 |
|
a71bc3a6f433
Added 'Users may only edit their issues' customisation example.
Richard Jones <richard@users.sourceforge.net>
parents:
1952
diff
changeset
|
4761 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4762 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
|
4763 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4764 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4765 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
|
4766 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
|
4767 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4768 def checker(klass): |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4769 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
|
4770 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
|
4771 return check |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4772 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
|
4773 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
|
4774 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4775 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4776 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
|
4777 check=checker(cl)) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4778 db.security.addPermissionToRole('User', p) |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4779 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
|
4780 |
|
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4781 |
|
4300
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4782 Moderating user registration |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4783 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4784 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4785 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
|
4786 |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4787 1. creating a new highly-restricted user role "Pending", |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4788 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
|
4789 role, |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4790 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
|
4791 role using roundup.mailer |
|
608919e3bbbf
add another simple recipe
Richard Jones <richard@users.sourceforge.net>
parents:
4296
diff
changeset
|
4792 4. edit the role to "User" for valid users. |
|
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 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
|
4795 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
|
4796 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
|
4797 |
|
3126
a2889d22db4a
the cgi templating code now checks item-level
Richard Jones <richard@users.sourceforge.net>
parents:
3123
diff
changeset
|
4798 |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4799 Changes to the Web User Interface |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4800 --------------------------------- |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4801 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4802 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
|
4803 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4804 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4805 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
|
4806 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4807 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
|
4808 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4809 <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
|
4810 string:issue${i/id}?:status=resolved&:action=edit">resolve</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4811 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4812 "Take" the issue:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4813 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4814 <a tal:attributes="href |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4815 string:issue${i/id}?:assignedto=${request/user/id}&:action=edit">take</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4816 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4817 ... and so on. |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4818 |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4819 Colouring the rows in the issue index according to priority |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4820 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4821 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4822 A simple ``tal:attributes`` statement will do the bulk of the work here. In |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4823 the ``issue.index.html`` template, add this to the ``<tr>`` that |
|
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4824 displays the rows of data:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4825 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4826 <tr tal:attributes="class string:priority-${i/priority/plain}"> |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4827 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4828 and then in your stylesheet (``style.css``) specify the colouring for the |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4829 different priorities, as follows:: |
|
1966
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4830 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4831 tr.priority-critical td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4832 background-color: red; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4833 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4834 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4835 tr.priority-urgent td { |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4836 background-color: orange; |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4837 } |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4838 |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4839 and so on, with far less offensive colours :) |
|
c8d8d03b6d94
another example
Richard Jones <richard@users.sourceforge.net>
parents:
1954
diff
changeset
|
4840 |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4841 Editing multiple items in an index view |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
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diff
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|
4842 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4843 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4844 To edit the status of all items in the item index view, edit the |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4845 ``issue.item.html``: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4846 |
|
2726
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4847 1. add a form around the listing table (separate from the existing |
|
aa95c79cff8b
clarification
Richard Jones <richard@users.sourceforge.net>
parents:
2589
diff
changeset
|
4848 index-page form), so at the top it reads:: |
|
2009
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4849 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4850 <form method="POST" tal:attributes="action request/classname"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4851 <table class="list"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4852 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4853 and at the bottom of that table:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4854 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4855 </table> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4856 </form |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4857 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4858 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
|
4859 navigation table or the subsequent form table. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4860 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4861 2. in the display for the issue property, change:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4862 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4863 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4864 tal:content="python:i.status.plain() or default"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4865 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4866 to:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4867 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4868 <td tal:condition="request/show/status" |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4869 tal:content="structure i/status/field"> </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4870 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4871 this will result in an edit field for the status property. |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4872 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4873 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
|
4874 ``tal:repeat="i batch"``) add a new table row:: |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4875 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4876 <tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4877 <td tal:attributes="colspan python:len(request.columns)"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4878 <input type="submit" value=" Save Changes "> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4879 <input type="hidden" name="@action" value="edit"> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4880 <tal:block replace="structure request/indexargs_form" /> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4881 </td> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4882 </tr> |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4883 |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4884 which gives us a submit button, indicates that we are performing an edit |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4885 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
|
4886 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
|
4887 rendering the next page (the results of the editing). |
|
3594e5d2b411
added new example
Richard Jones <richard@users.sourceforge.net>
parents:
2007
diff
changeset
|
4888 |
|
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
|
4889 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4890 Displaying only message summaries in the issue display |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4891 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4892 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4893 Alter the ``issue.item`` template section for messages to:: |
|
2156
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4894 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4895 <table class="messages" tal:condition="context/messages"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4896 <tr><th colspan="5" class="header">Messages</th></tr> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4897 <tr tal:repeat="msg context/messages"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4898 <td><a tal:attributes="href string:msg${msg/id}" |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4899 tal:content="string:msg${msg/id}"></a></td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4900 <td tal:content="msg/author">author</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4901 <td class="date" tal:content="msg/date/pretty">date</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4902 <td tal:content="msg/summary">summary</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4903 <td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4904 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4905 remove</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4906 </td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4907 </tr> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4908 </table> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4909 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4910 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4911 Enabling display of either message summaries or the entire messages |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4912 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4913 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4914 This is pretty simple - all we need to do is copy the code from the |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4915 example `displaying only message summaries in the issue display`_ into |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4916 our template alongside the summary display, and then introduce a switch |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
Richard Jones <richard@users.sourceforge.net>
parents:
3127
diff
changeset
|
4917 that shows either the one or the other. We'll use a new form variable, |
|
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
|
4918 ``@whole_messages`` to achieve this:: |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4919 |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4920 <table class="messages" tal:condition="context/messages"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4921 <tal:block tal:condition="not:request/form/@whole_messages/value | python:0"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
parents:
2154
diff
changeset
|
4922 <tr><th colspan="3" class="header">Messages</th> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
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|
4923 <th colspan="2" class="header"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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parents:
2154
diff
changeset
|
4924 <a href="?@whole_messages=yes">show entire messages</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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2154
diff
changeset
|
4925 </th> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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2154
diff
changeset
|
4926 </tr> |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4927 <tr tal:repeat="msg context/messages"> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
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diff
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|
4928 <td><a tal:attributes="href string:msg${msg/id}" |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
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|
4929 tal:content="string:msg${msg/id}"></a></td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
Richard Jones <richard@users.sourceforge.net>
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diff
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|
4930 <td tal:content="msg/author">author</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4931 <td class="date" tal:content="msg/date/pretty">date</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4932 <td tal:content="msg/summary">summary</td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4933 <td> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4934 <a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4935 </td> |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4936 </tr> |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4937 </tal:block> |
|
d68eeb9d363f
reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4938 |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4939 <tal:block tal:condition="request/form/@whole_messages/value | python:0"> |
|
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reorg of the (now quite long) examples section and add new example
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|
4940 <tr><th colspan="2" class="header">Messages</th> |
|
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|
4941 <th class="header"> |
|
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reorg of the (now quite long) examples section and add new example
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|
4942 <a href="?@whole_messages=">show only summaries</a> |
|
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reorg of the (now quite long) examples section and add new example
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|
4943 </th> |
|
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reorg of the (now quite long) examples section and add new example
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changeset
|
4944 </tr> |
|
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|
4945 <tal:block tal:repeat="msg context/messages"> |
|
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|
4946 <tr> |
|
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reorg of the (now quite long) examples section and add new example
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diff
changeset
|
4947 <th tal:content="msg/author">author</th> |
|
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diff
changeset
|
4948 <th class="date" tal:content="msg/date/pretty">date</th> |
|
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4949 <th style="text-align: right"> |
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4950 (<a tal:attributes="href string:?@remove@messages=${msg/id}&@action=edit">remove</a>) |
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4951 </th> |
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4952 </tr> |
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4953 <tr><td colspan="3" tal:content="msg/content"></td></tr> |
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4954 </tal:block> |
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4955 </tal:block> |
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4956 </table> |
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4957 |
| 3121 | 4958 |
|
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4959 Setting up a "wizard" (or "druid") for controlled adding of issues |
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4960 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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4961 |
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4962 1. Set up the page templates you wish to use for data input. My wizard |
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4963 is going to be a two-step process: first figuring out what category |
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4964 of issue the user is submitting, and then getting details specific to |
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4965 that category. The first page includes a table of help, explaining |
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4966 what the category names mean, and then the core of the form:: |
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4967 |
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4968 <form method="POST" onSubmit="return submit_once()" |
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4969 enctype="multipart/form-data"> |
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4970 <input type="hidden" name="@template" value="add_page1"> |
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4971 <input type="hidden" name="@action" value="page1_submit"> |
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4972 |
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4973 <strong>Category:</strong> |
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4974 <tal:block tal:replace="structure context/category/menu" /> |
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4975 <input type="submit" value="Continue"> |
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4976 </form> |
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4977 |
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4978 The next page has the usual issue entry information, with the |
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4979 addition of the following form fragments:: |
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4980 |
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4981 <form method="POST" onSubmit="return submit_once()" |
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4982 enctype="multipart/form-data" |
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4983 tal:condition="context/is_edit_ok" |
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4984 tal:define="cat request/form/category/value"> |
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4985 |
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4986 <input type="hidden" name="@template" value="add_page2"> |
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4987 <input type="hidden" name="@required" value="title"> |
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4988 <input type="hidden" name="category" tal:attributes="value cat"> |
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4989 . |
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4990 . |
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4991 . |
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4992 </form> |
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4993 |
|
3130
7308c3c5a943
docs editing from Jean Jordaan
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4994 Note that later in the form, I use the value of "cat" to decide which |
|
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4995 form elements should be displayed. For example:: |
|
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4996 |
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4997 <tal:block tal:condition="python:cat in '6 10 13 14 15 16 17'.split()"> |
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4998 <tr> |
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4999 <th>Operating System</th> |
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5000 <td tal:content="structure context/os/field"></td> |
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5001 </tr> |
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5002 <tr> |
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5003 <th>Web Browser</th> |
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5004 <td tal:content="structure context/browser/field"></td> |
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5005 </tr> |
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5006 </tal:block> |
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5007 |
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5008 ... the above section will only be displayed if the category is one |
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5009 of 6, 10, 13, 14, 15, 16 or 17. |
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5010 |
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5011 3. Determine what actions need to be taken between the pages - these are |
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5012 usually to validate user choices and determine what page is next. Now encode |
| 2915 | 5013 those actions in a new ``Action`` class (see `defining new web actions`_):: |
| 5014 | |
| 5015 from roundup.cgi.actions import Action | |
|
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5016 |
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5017 class Page1SubmitAction(Action): |
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5018 def handle(self): |
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5019 ''' Verify that the user has selected a category, and then move |
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5020 on to page 2. |
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5021 ''' |
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5022 category = self.form['category'].value |
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5023 if category == '-1': |
|
4880
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5024 self.client.add_error_message('You must select a category of report') |
|
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5025 return |
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5026 # everything's ok, move on to the next page |
|
4464
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5027 self.client.template = 'add_page2' |
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5028 |
| 2915 | 5029 def init(instance): |
| 5030 instance.registerAction('page1_submit', Page1SubmitAction) | |
|
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5031 |
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5032 4. Use the usual "new" action as the ``@action`` on the final page, and |
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5033 you're done (the standard context/submit method can do this for you). |
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5034 |
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5035 |
|
3548
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5036 Debugging Trackers |
|
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5037 ================== |
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5038 |
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5039 There are three switches in tracker configs that turn on debugging in |
|
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5040 Roundup: |
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5041 |
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5042 1. web :: debug |
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5043 2. mail :: debug |
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5044 3. logging :: level |
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5045 |
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5046 See the config.ini file or the `tracker configuration`_ section above for |
|
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5047 more information. |
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5048 |
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5049 Additionally, the ``roundup-server.py`` script has its own debugging mode |
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5050 in which it reloads edited templates immediately when they are changed, |
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5051 rather than requiring a web server restart. |
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5052 |
|
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5053 |
|
1244
8dd4f736370b
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5054 .. _`design documentation`: design.html |
|
4325
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5055 .. _`developer's guide`: developers.html |