/**
* 批量更新
*
* @param array $optionids
* @param PwPollOptionDm $dm
*/
public function batchUpdate($optionids, PwPollOptionDm $dm)
{
if (empty($optionids) || !is_array($optionids)) {
return false;
}
if (($result = $dm->beforeUpdate()) !== true) {
return $result;
}
return $this->_getDao()->batchUpdate($optionids, $dm->getData());
}
