issue1596345 - filtering user list (need user.search.hml)

Incorporate user search features from issues.roundup-tracker.org
user.index.html into classic template. Devel and responsive templates
already have this feature. Jinja wil get it when somebody who knows
jinja well enough implements it.

Author: rouilj

CHANGES.txt

@@ -25,6 +25,11 @@ Features:
 - Change tracker templates adding required to login forms. Invokes
   browser error reporting if user forgets to fill in a field.
   (John Rouillard)
+- issue1596345 - filtering user list (need
+  user.search.hml). Incorporate user search features from
+  issues.roundup-tracker.org into classic template. Devel and
+  responsive templates already have this feature.
+  
 
 2021-07-13 2.1.0
 

doc/upgrading.txt

@@ -44,6 +44,13 @@ merge any local comments from the tracker's ``config.ini`` into
 compression settings as you want. Then replace ``config.ini`` with the
 ``newconfig.ini`` file.
 
+Search Added to User Index Page
+-------------------------------
+
+A search form and count of number of hits has been added to the
+``user.index.html`` template page in the classic template. You may
+want to merge the search form and footer into your template.
+
 
 Migrating from 2.0.0 to 2.1.0
 =============================

share/roundup/templates/classic/html/user.index.html

@@ -14,7 +14,36 @@
  and request.user.hasRole('Anonymous')"
  i18n:translate="">Please login with your username and password.</span>
 
-<table width="100%" tal:condition="context/is_view_ok" class="list">
+<form tal:condition="context/is_view_ok" method="get" name="itemSynopsis"
+      tal:attributes="action request/classname">
+
+<table class="form" tal:define="
+       search_input templates/page/macros/search_input;">
+
+   <tr><th class="header" colspan="5">Search for users</th></tr>
+   <tr>
+       <th class="header">Username</th>
+       <td tal:define="name string:username">
+           <input tal:attributes="value python:request.form.getvalue(name) or nothing;
+                         name name;
+                         id name"/>
+       </td>
+       <th class="header">Realname</th>
+       <td tal:define="name string:realname">
+           <input tal:attributes="value python:request.form.getvalue(name) or nothing;
+                         name name;
+                         id name"/>
+       </td>
+
+       <td><input class="form-small" type="submit" value="Search" i18n:attributes="value"/></td>
+   </tr>
+
+</table>
+   <input type="hidden" name="@action" value="search"/>
+</form>
+
+<table width="100%" tal:condition="context/is_view_ok" class="list"
+       tal:define="batch request/batch">
 <tr>
  <th i18n:translate="">Username</th>
  <th i18n:translate="">Real name</th>
@@ -23,7 +52,7 @@
  <th i18n:translate="">Phone number</th>
  <th tal:condition="context/is_edit_ok" i18n:translate="">Retire</th>
 </tr>
-<tal:block repeat="user context/list">
+<tal:block repeat="user batch">
 <tr tal:attributes="class python:['normal', 'alt'][repeat['user'].index%6//3]">
  <td>
   <a tal:attributes="href string:user${user/id}"
@@ -45,6 +74,33 @@
  </td>
 </tr>
 </tal:block>
+ <tr tal:condition="batch">
+  <th tal:attributes="colspan python:len(request.columns)">
+   <table width="100%">
+    <tr class="navigation">
+     <th>
+      <a tal:define="prev batch/previous" tal:condition="prev"
+         tal:attributes="href python:request.indexargs_url(request.classname,
+         {'@startwith':prev.first, '@pagesize':prev.size})"
+         i18n:translate="">&lt;&lt; previous</a>
+      &nbsp;
+     </th>
+     <th i18n:translate=""><span tal:replace="batch/start" i18n:name="start"
+     />..<span tal:replace="python: batch.start + batch.length -1" i18n:name="end"
+     /> out of <span tal:replace="batch/sequence_length" i18n:name="total"
+     /></th>
+     <th>
+      <a tal:define="next batch/next" tal:condition="next"
+         tal:attributes="href python:request.indexargs_url(request.classname,
+         {'@startwith':next.first, '@pagesize':next.size})"
+         i18n:translate="">next &gt;&gt;</a>
+      &nbsp;
+     </th>
+    </tr>
+   </table>
+  </th>
+ </tr>
+
 </table>
 </td>