public function actionRole_update() { $model = null; if (\Yii::$app->request->isGet) { $name = \Yii::$app->request->get('name'); if (empty($name) || trim($name) == "") { jump_error(\Yii::t('app', 'Information does not exists!')); } else { $model = Auth_item::findOne(['name' => $name]); } } else { if (\Yii::$app->request->isPost) { $model = new Auth_item(); if ($model->roleUpdate(\Yii::$app->request->post())) { jump_success(t_arr('app', ['update', 'success'], '', '!')); } } } return $this->render('role_update', ['model' => $model]); }