closed admin panel

backend/modules/calendar/controllers/CalendarController.php

@@ -6,6 +6,8 @@ use backend\modules\card\models\UserCardSearch;
 use common\classes\Debug;
 use Yii;
 use yii\data\ArrayDataProvider;
+use yii\filters\AccessControl;
+use yii\filters\VerbFilter;
 use yii\web\Controller;
 
 /**
@@ -13,6 +15,30 @@ use yii\web\Controller;
  */
 class CalendarController extends Controller
 {
+    /**
+     * {@inheritdoc}
+     */
+    public function behaviors()
+    {
+        return [
+            'verbs' => [
+                'class' => VerbFilter::className(),
+                'actions' => [
+                    'delete' => ['POST'],
+                ],
+            ],
+            'access' => [
+                'class' => AccessControl::className(),
+                'rules' => [
+                    [
+                        'allow' => true,
+                        'roles' => ['admin'],
+                    ],
+                ],
+            ],
+        ];
+    }
+
     /**
      * Renders the index view for the module
      * @return string