Add BackendController/AccesControl

Add the BackendController for all the backend controllers.
Add AccesControl

backend/controllers/CityController.php

@@ -15,19 +15,26 @@ use yii\helpers\Json;
 /**
  * CityController implements the CRUD actions for City model.
  */
-class CityController extends Controller
+class CityController extends \backend\controllers\BackendController
 {
-    public function behaviors()
+	public function behaviors()
     {
         return [
-            'verbs' => [
-                'class' => VerbFilter::className(),
-                'actions' => [
-                    'delete' => ['post'],
-                ],
-            ],
+        		'access' => [
+        				'class' => \yii\filters\AccessControl::className(),
+        				'rules' => [
+        						// allow authenticated users
+        						[
+        								'actions' => [ 'create','index','view','update','name-list','zip-list'],
+        								'allow' => true,
+        								'roles' => ['@'],
+        						],
+        						// everything else is denied
+        				],
+        		],
         ];
     }
+	
 
     /**
      * Lists all City models.