private function findDepartmentId($member_id)
 {
     $auth_user = new Auth_Model_Member_User();
     $auth_user->setMember_id($member_id);
     return $auth_user->fetchDepartment();
 }
 public function saveregistrationinfoAction()
 {
     $this->_helper->viewRenderer->setNoRender(true);
     $this->_helper->layout()->enableLayout();
     $request = $this->getRequest();
     $params = array_diff($request->getParams(), $request->getUserParams());
     $register_model = new Auth_Model_Member_User();
     $member_id = $register_model->saveAuthInfo($params);
     Zend_Registry::get('logger')->debug($params);
     if ($member_id) {
         self::login($params['login_id'], $params['sec_passwd']);
     }
 }