skeeks\cms\controllers\AdminStorageFilesController::actionDeleteTmpDir PHP Method

    public function actionDeleteTmpDir()
    {
        if (\Yii::$app->request->isAjax) {
            \Yii::$app->response->format = Response::FORMAT_JSON;
            $success = false;
            /**
             * @var StorageFile $file
             */
            $file = $this->model;
            $file->deleteTmpDir();
            return ['message' => "Временные файлы удалены", 'success' => true];
        }
    }