yii2 - Redirecting unauthorized users to another controller action -

i have controller code login:

 public function actionlogin()         {             if (!\yii::$app->user->isguest) {                 return $this->redirect(yii::$app->request->baseurl.'/telephone/index');              }              $model = new loginform();             if ($model->load(yii::$app->request->post()) && $model->login()) {                 return $this->redirect(yii::$app->request->baseurl.'/telephone/index');              }             return $this->render('login', [                 'model' => $model,             ]);         } 

and preventing add , delete action unauthorized users used:

public function behaviors() {     return [             'access' => [             'class' => accesscontrol::classname(),             'only' => ['add','delete'],             'rules' => [                 // allow authenticated users                 [                     'allow' => true,                     'roles' => ['@'],                 ],                 // else denied default             ],         ],     ]; } 

but if unauthorized users clik add or delete, redirected site/login. how can change controller , action?

there different approaches changing route depending on scope. involve changing loginurl property of yii\web\user class.

global

edit config file.

'components' => [     'user' => [         'loginurl' => ["controller/action"],       ], ], 

controller/action

edit beforeaction method of controller.

public function beforeaction($action) {     // action-specific     if(in_array($action->id,['not', 'allowed', 'actions']))         yii::$app->user->loginurl = ["controller/action"];      // controller-wide     yii::$app->user->loginurl = ["controller/action"];      if (!parent::beforeaction($action)) {         return false;     }      return true; }