Dev Added support for the beforeActivate callback, included an exampl…

…e plugin.
LimeSurvey · Mar 27, 2013 · f49e26b · f49e26b
1 parent 3db4daa
commit f49e26b
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Showing 2 changed files with 27 additions and 4 deletions.
diff --git a/application/controllers/PluginsController.php b/application/controllers/PluginsController.php
@@ -68,17 +68,19 @@ public function actionActivate($id)
                     if ($result->get('success', true)) {
                         $status = 0;
                     } else {
-                        echo "Failed to deactivate";
-                        Yii::app()->end(); 
+                        App()->user->setFlash('pluginActivation', gT('Failed to deactivate the plugin.'));
+                        $this->redirect(array('plugins/'));
                     }
 
                 } else {
+                    // Load the plugin:
+                    App()->getPluginManager()->loadPlugin($plugin->name, $id);
                     $result = App()->getPluginManager()->dispatchEvent(new PluginEvent('beforeActivate', $this), $plugin->name);
                     if ($result->get('success', true)) {
                         $status = 1;
                     } else {
-                        echo "Failed to activate";
-                        Yii::app()->end();
+                        App()->user->setFlash('pluginActivation', $result->get('message', gT('Failed to activate plugin.')));
+                        $this->redirect(array('plugins/'));
                     }
                 }
                 $plugin->active = $status;

diff --git a/plugins/UnActivatable/UnActivatable.php b/plugins/UnActivatable/UnActivatable.php
@@ -0,0 +1,21 @@
+<?php
+    /**
+     * Example plugin that can not be activated.
+     */
+    class UnActivatable extends PluginBase
+    {
+
+        public function __construct(PluginManager $manager, $id) {
+            parent::__construct($manager, $id);
+            $this->subscribe('beforeActivate');
+        }
+
+        public function beforeActivate(PluginEvent $event)
+        {
+            $event->set('success', false);
+
+            // Optionally set a custom error message.
+            $event->set('message', 'Custom error message from plugin.');
+        }
+    }
+?>