Enh: Added search index rebuild button

protected/humhub/docs/CHANGELOG.md

@@ -8,6 +8,8 @@ HumHub Change Log
 - Fix: UI addition mutation observer interfering with new rich-text mutation logic
 - Fix: ThemeLoader publishes assets on CLI requests
 - Enh: Add possibility to delete an invitation [#2980](https://github.com/humhub/humhub/issues/2980)
+- Enh: Moved search index tasks (add, update & delete) into asynchronous tasks
+- Enh: Added search index rebuild button
 
 
 1.3.0-beta.1  (July 4, 2018)

protected/humhub/modules/admin/controllers/InformationController.php

@@ -11,7 +11,9 @@ namespace humhub\modules\admin\controllers;
 use humhub\modules\admin\components\Controller;
 use humhub\modules\admin\components\DatabaseInfo;
 use humhub\modules\admin\libs\HumHubAPI;
+use humhub\modules\queue\helpers\QueueHelper;
 use humhub\modules\queue\interfaces\QueueInfoInterface;
+use humhub\modules\search\jobs\RebuildIndex;
 use ReflectionClass;
 use Yii;
 
@@ -78,9 +80,15 @@ class InformationController extends Controller
     {
         $databaseInfo = new DatabaseInfo(Yii::$app->db->dsn);
 
+        $rebuildSearchJob = new RebuildIndex();
+        if (Yii::$app->request->isPost && Yii::$app->request->get('rebuildSearch') == 1) {
+            Yii::$app->queue->push($rebuildSearchJob);
+        }
+
         return $this->render(
             'database',
             [
+                'rebuildSearchRunning' => QueueHelper::isQueued($rebuildSearchJob),
                 'databaseName' => $databaseInfo->getDatabaseName(),
                 'migrate' => \humhub\commands\MigrateController::webMigrateAll(),
             ]

protected/humhub/modules/admin/views/information/database.php

@@ -5,20 +5,29 @@
  * @license https://www.humhub.com/licences
  */
 
+use humhub\libs\Html;
+
 /**
  * @var $this \humhub\components\View
  * @var $databaseName string
  * @var $migrate string
+ * @var $rebuildSearchRunning boolean
  */
 ?>
 <div>
     <p>
-        <?= \Yii::t('base', 'The current main HumHub database name is ') ?>
-        <i><b><?= \yii\helpers\Html::encode($databaseName) ?></b></i>
+        <?php if ($rebuildSearchRunning): ?>
+            <div class="alert alert-info"><?= Yii::t('AdminModule.information', 'Search index rebuild in progress.'); ?></div>
+        <?php else: ?>
+            <?= Html::a('Rebuild search index', ['/admin/information/database', 'rebuildSearch' => 1], ['class' => 'btn btn-primary pull-right', 'data-method' => 'post', 'data-ui-loader' => '']); ?>
+        <?php endif; ?>
+
+        <?= Yii::t('AdminModule.information', 'The current main HumHub database name is ') ?>
+        <i><b><?= Html::encode($databaseName) ?></b></i>
     </p>
 </div>
 
-<p>Database migration results:</p>
+<p><?= Yii::t('AdminModule.information', 'Database migration results:'); ?></p>
 
 <div class="well">
     <pre>