/**
  * Delete multiple existing ProyectoLocalizacion model.
  * For ajax request will return json object
  * and for non-ajax request if deletion is successful, the browser will be redirected to the 'index' page.
  * @param integer $id
  * @return mixed
  */
 public function actionBulkDelete()
 {
     $request = Yii::$app->request;
     $pks = $request->post('pks');
     // Array or selected records primary keys
     foreach (ProyectoLocalizacion::findAll(json_decode($pks)) as $model) {
         $model->delete();
     }
     if ($request->isAjax) {
         /*
          *   Process for ajax request
          */
         Yii::$app->response->format = Response::FORMAT_JSON;
         return ['forceClose' => true, 'forceReload' => true];
     } else {
         /*
          *   Process for non-ajax request
          */
         return $this->redirect(['index']);
     }
 }