sort member export, display date in table, fixes #163

controllers/groups.php

@@ -69,7 +69,7 @@ class GroupsController extends StudipController
         #  get all course participants  #
         #################################
 
-        $members = CourseMember::findByCourseAndStatus($course_id, 'autor');
+        $members = Context::get()->members->findBy('status', 'autor')->orderBy('nachname, vorname');
 
         foreach ($members as $member) {
             $group = VipsGroup::getUserGroup($member->user_id, $course_id);
@@ -453,12 +453,12 @@ class GroupsController extends StudipController
      */
     public function export_groups_action()
     {
-        $columns = [_vips('Nachname'), _vips('Vorname'), _vips('Gruppe'), _vips('Datum')];
+        $columns = [_vips('Nachname'), _vips('Vorname'), _vips('Gruppe'), _vips('Anmeldedatum')];
         $data = [$columns];
 
         $course_id = Context::getId();
         vips_require_status('tutor', $course_id);
-        $members = CourseMember::findByCourseAndStatus($course_id, 'autor');
+        $members = Context::get()->members->findBy('status', 'autor')->orderBy('nachname, vorname');
 
         foreach ($members as $member) {
             $group = VipsGroup::getUserGroup($member->user_id, $course_id);

views/groups/index.php

@@ -9,7 +9,7 @@
 
         <table class="default width-1200">
             <caption>
-                <?= htmlReady($group->name) ?>
+                <?= htmlReady($group->name) ?> (<?= count($group->current_members) ?>/<?= $group->size ?>)
                 <? if ($is_tutor) :?>
                     <div class="actions">
                         <? $menu = ActionMenu::get() ?>
@@ -63,9 +63,14 @@
                             <input type="checkbox" data-proxyfor=".batch_select_<?= $i ?>" data-activates=".batch_action_<?= $i ?>" title="<?= _vips('Alle Personen auswählen') ?>">
                         </th>
                     <? endif ?>
-                    <th>
-                        <?= sprintf(_vips('Teilnehmer (max. %d)'), $group->size) ?>
+                    <th style="width: 60%;">
+                        <?= _vips('Nachname, Vorname') ?>
                     </th>
+                    <? if ($is_tutor): ?>
+                        <th style="width: 20%;">
+                            <?= _vips('Anmeldedatum') ?>
+                        </th>
+                    <? endif ?>
                     <th class="actions">
                         <?= _vips('Aktionen') ?>
                     </th>
@@ -86,6 +91,11 @@
                                 <?= htmlReady($fullname) ?>
                             </a>
                         </td>
+                        <? if ($is_tutor): ?>
+                            <td>
+                                <?= date('d.m.Y, H:i', strtotime($member->start)) ?>
+                            </td>
+                        <? endif ?>
                         <td class="actions">
                             <? $menu = ActionMenu::get() ?>
                             <? if ($is_tutor || $group->id === $user_group->id): ?>
@@ -108,7 +118,7 @@
             <? if ($is_tutor && count($group->current_members)): ?>
                 <tfoot>
                     <tr>
-                        <td colspan="3">
+                        <td colspan="4">
                             <? if (count($groups) > 1): ?>
                                 <?= Studip\Button::create(_vips('Verschieben'), 'move_participants', [
                                         'class' => 'batch_action_' . $i,