public function findByPageUid($pageUids, $sorting = '', $limit = '')
    {
        if (($pageUids === '') || ($pageUids === '0') || ($pageUids === 0)) {
            return $this->findByWhereClause('', $sorting, $limit);
        }

        return $this->findByWhereClause($this->getTableName() . '.pid IN (' . $pageUids . ')', $sorting, $limit);
    }