/**
* 添加禁言用户
*
* @param PwUserBanInfoDm $dm 用户禁止DM
* @return boolean
*/
public function addBanInfo(PwUserBanInfoDm $dm)
{
if (true != ($result = $dm->beforeAdd())) {
return $result;
}
return $this->_getDao()->addBanInfo($dm->getData());
}
