public function manageAction()
 {
     $userForm = new Application_Form_User();
     $userForm->getElement('password')->setRequired(false);
     if ($this->getRequest()->isPost()) {
         //if we are updating
         $userId = $this->getRequest()->getParam('id');
         if ($userId) {
             $userForm->setId($userId);
         }
         if ($userForm->isValid($this->getRequest()->getParams())) {
             $data = $userForm->getValues();
             $user = new Application_Model_Models_User($data);
             Application_Model_Mappers_UserMapper::getInstance()->save($user);
             $this->_helper->response->success($this->_helper->language->translate('Saved'));
             exit;
         } else {
             $this->_helper->response->fail(Tools_Content_Tools::proccessFormMessages($userForm->getMessages()));
             exit;
         }
     }
     $pnum = (int) filter_var($this->getParam('pnum'), FILTER_SANITIZE_NUMBER_INT);
     $offset = 0;
     if ($pnum) {
         $offset = 10 * ($pnum - 1);
     }
     $select = $this->_zendDbTable->getAdapter()->select()->from('user');
     $by = filter_var($this->getParam('by', 'last_login'), FILTER_SANITIZE_STRING);
     $order = filter_var($this->getParam('order', 'desc'), FILTER_SANITIZE_STRING);
     $searchKey = filter_var($this->getParam('key'), FILTER_SANITIZE_STRING);
     if (!in_array($order, array('asc', 'desc'))) {
         $order = 'desc';
     }
     $select = $select->order($by . ' ' . $order);
     $paginatorOrderLink = '/by/' . $by . '/order/' . $order;
     if (!empty($searchKey)) {
         $select->where('email LIKE ?', '%' . $searchKey . '%')->orWhere('full_name LIKE ?', '%' . $searchKey . '%')->orWhere('role_id LIKE ?', '%' . $searchKey . '%')->orWhere('last_login LIKE ?', '%' . date("Y-m-d", strtotime($searchKey)) . '%')->orWhere('ipaddress LIKE ?', '%' . $searchKey . '%');
         $paginatorOrderLink .= '/key/' . $searchKey;
     }
     $adapter = new Zend_Paginator_Adapter_DbSelect($select);
     $users = $adapter->getItems($offset, 10);
     $userPaginator = new Zend_Paginator($adapter);
     $userPaginator->setCurrentPageNumber($pnum);
     $userPaginator->setItemCountPerPage(10);
     $pager = $this->view->paginationControl($userPaginator, 'Sliding', 'backend/user/pager.phtml', array('urlData' => $this->_websiteUrl . 'backend/backend_user/manage', 'order' => $paginatorOrderLink));
     if ($order === 'desc') {
         $order = 'asc';
     } else {
         $order = 'desc';
     }
     if (!empty($searchKey)) {
         $this->view->orderParam = $order . '/key/' . $searchKey;
     } else {
         $this->view->orderParam = $order;
     }
     $this->view->by = $by;
     $this->view->order = $order;
     $this->view->key = $searchKey;
     $this->view->pager = $pager;
     $this->view->users = $users;
     $this->view->helpSection = 'users';
     $this->view->userForm = $userForm;
 }