public function indexAction()
 {
     $auth = Zend_Auth::getInstance();
     $popConfigPermission = array();
     if ($auth->hasIdentity()) {
         $loginUserId = $auth->getStorage()->read()->id;
         $loginuserRole = $auth->getStorage()->read()->emprole;
         $loginuserGroup = $auth->getStorage()->read()->group_id;
     }
     $employeeModel = new Default_Model_Employee();
     $currentOrgHead = $employeeModel->getCurrentOrgHead();
     if (!empty($currentOrgHead)) {
         $call = $this->_getParam('call');
         if ($call == 'ajaxcall') {
             $this->_helper->layout->disableLayout();
         }
         if (sapp_Global::_checkprivileges(EMPLOYEE, $loginuserGroup, $loginuserRole, 'add') == 'Yes') {
             array_push($popConfigPermission, 'employee');
         }
         $this->view->popConfigPermission = $popConfigPermission;
         $view = Zend_Layout::getMvcInstance()->getView();
         $objname = $this->_getParam('objname');
         $refresh = $this->_getParam('refresh');
         $dashboardcall = $this->_getParam('dashboardcall', null);
         $data = array();
         $id = '';
         $searchQuery = '';
         $searchArray = array();
         $tablecontent = '';
         if ($refresh == 'refresh') {
             if ($dashboardcall == 'Yes') {
                 $perPage = DASHBOARD_PERPAGE;
             } else {
                 $perPage = PERPAGE;
             }
             $sort = 'DESC';
             $by = 'e.modifieddate';
             $pageNo = 1;
             $searchData = '';
             $searchQuery = '';
             $searchArray = '';
         } else {
             $sort = $this->_getParam('sort') != '' ? $this->_getParam('sort') : 'DESC';
             $by = $this->_getParam('by') != '' ? $this->_getParam('by') : 'e.modifieddate';
             if ($dashboardcall == 'Yes') {
                 $perPage = $this->_getParam('per_page', DASHBOARD_PERPAGE);
             } else {
                 $perPage = $this->_getParam('per_page', PERPAGE);
             }
             $pageNo = $this->_getParam('page', 1);
             $searchData = $this->_getParam('searchData');
             $searchData = rtrim($searchData, ',');
         }
         $dataTmp = $employeeModel->getGrid($sort, $by, $perPage, $pageNo, $searchData, $call, $dashboardcall, $loginUserId);
         array_push($data, $dataTmp);
         $this->view->dataArray = $data;
         $this->view->call = $call;
     } else {
         $this->addorganisationhead($loginUserId);
     }
     $this->view->messages = $this->_helper->flashMessenger->getMessages();
 }