public static function PopulateCatalogueEditViewModel($catalogue)
 {
     $model = new CatalogEditViewModel();
     $model->id = $catalogue->catalogue_id;
     $model->name = $catalogue->name;
     $model->section_name = $catalogue->section->section_name;
     $attributes = AttributeHelper::PopulateAttributeViewModelList(CatalogueAttributeService::GetAttributesByCatalogueId($catalogue->catalogue_id));
     $model->attributes = AttributeGroupHelper::PopulateAttributeGroupViewModelList(AttributeGroupService::GetAll());
     $model->group[][] = "";
     for ($i = 0; $i < count($model->attributes); $i++) {
         for ($j = 0; $j < count($model->attributes[$i]->attributes); $j++) {
             if (($index = CatalogEditHelper::GetIndexFromArray($model->attributes[$i]->attributes[$j], $attributes)) >= 0) {
                 $model->group[$i][$j] = 'checked';
             } else {
                 $model->group[$i][$j] = '';
             }
         }
     }
     return $model;
 }
 public function action_item()
 {
     PermissionHelper::Verification('Editor');
     $model = AttributeHelper::PopulateAttributeViewModelList(AttributeService::GetAll());
     $this->view->generate('/Attribute/item_view.php', 'template_view.php', $model);
 }