FavoritesController::admin_update_sort PHP Метод

    public function admin_update_sort()
    {
        $user = $this->BcAuth->user();
        if ($this->request->data) {
            if ($this->Favorite->changeSort($this->request->data['Sort']['id'], $this->request->data['Sort']['offset'], array('Favorite.user_id' => $user['id']))) {
                clearDataCache();
                exit(true);
            }
        }
        $this->ajaxError(400, '無効な処理です。');
        exit;
    }