user->login(User::findOne(1)); /** * @var User $user */ $user = \Yii::$app->user->identity; if(!$userData = $user->userData) { $userData = new UserData(); } if(!$userPassport = $user->userPassport) { $userPassport = new UserPassport(); } return $this->render('index', [ 'userData' => $userData, 'userPassport' => $userPassport, ]); } }