FilesController::beforeAction PHP 메소드

    public function beforeAction()
    {
        parent::beforeAction();
        Config::setJsConfig('curPage', "files");
        $action = $this->request->param('action');
        $actions = ['create', 'delete'];
        $this->Security->requireAjax($actions);
        $this->Security->requirePost($actions);
        switch ($action) {
            case "create":
                $this->Security->config("form", ['fields' => ['file']]);
                break;
            case "delete":
                $this->Security->config("form", ['fields' => ['file_id']]);
                break;
        }
    }