function getLink()
 {
     if (!$this->path) {
         return '';
     } else {
         $builder = new AdminUrlBuilder();
         return $builder->getRootChildUrl($this->path, $this->title, $this->params);
     }
 }
 function node_process()
 {
     $builder = new AdminUrlBuilder();
     $node = $builder->getNode($this->context->getArguments());
     $this->view->setRedirect($builder->getUrl($node, true));
 }
 function addSettings($context)
 {
     $url = new AdminUrlBuilder();
     $this->view->set('settings', $url->getRootChildUrl('admin/settings', $this->lang->settings));
 }