public function actionDelete($id) { $model = File::findOne($id); if ($model) { $model->delete(); $result = (object) ['success' => true, 'path' => Yii::getAlias(File::FILE_DIR) . $model->src, 'file' => is_file(Yii::getAlias(File::FILE_DIROOT) . $model->src)]; echo Json::encode($result); } }