public function actionDelete() { $post = Yii::$app->request->post(); $photoId = $post['photoId']; $type = $post['type']; if (Yii::$app->user->isGuest) { return json_encode(['status' => 'error']); } if ($type == 'photo') { if (Photo::deletePhoto($photoId)) { $response['status'] = 'ok'; } else { $response['status'] = 'error'; } } else { if (ClubPhoto::deletePhoto($photoId)) { $response['status'] = 'ok'; } else { $response['status'] = 'error'; } } echo json_encode($response); }