public function approveAction()
 {
     $this->_helper->viewRenderer->setNoRender();
     if ($this->_userInfo->canApprove) {
         $id = $this->getRequest()->getParam('id');
         if (null != $id) {
             $tbl_culture = new Model_DbTable_Destination();
             $tbl_culture->update(array('status' => Model_DbTable_Destination::PUBLISH, 'approved_by' => $this->_userInfo->id, 'approved_at' => date('Y-m-d H:i:s')), "Poi_id = {$id}");
             $this->loggingaction('Culture', 'Approve', $id, 1);
             $this->_flash->addMessage('Berhasil disetujui');
         }
     }
     $this->_redirect($this->view->rootUrl('/admin/culture/'));
 }