/**
  * Constructor. If nothing else, it also has to call the constructor of the parent
  * class, BlogAction with the same parameters
  */
 function AdminEditLinkCategoryAction($actionInfo, $request)
 {
     $this->AdminAction($actionInfo, $request);
     // data validation
     $this->registerFieldValidator("categoryId", new IntegerValidator());
     $this->_form->registerField("categoryName");
     $view = new AdminLinkCategoriesListView($this->_blogInfo);
     $view->setErrorMessage($this->_locale->tr("error_incorrect_link_category_id"));
     $this->setValidationErrorView($view);
 }
 /**
  * Constructor. If nothing else, it also has to call the constructor of the parent
  * class, BlogAction with the same parameters
  */
 function AdminDeleteLinkCategoryAction($actionInfo, $request)
 {
     $this->AdminAction($actionInfo, $request);
     $this->_op = $actionInfo->getActionParamValue();
     $view = new AdminLinkCategoriesListView($this->_blogInfo);
     if ($this->_op == "deleteLinkCategory") {
         $this->registerFieldValidator("categoryId", new IntegerValidator());
     } else {
         $this->registerFieldValidator("categoryIds", new ArrayValidator());
     }
     $view->setErrorMessage($this->_locale->tr("error_invalid_link_category_id"));
     $this->setValidationErrorView($view);
 }