/**
  * Need to add additional data to the template via the fetch method
  * @see Form::fetch()
  * @param $args array
  * @param $request PKPRequest
  */
 function fetch($args, &$request)
 {
     $router =& $request->getRouter();
     $seriesId = $request->getUserVar('seriesId');
     $additionalVars = array('itemId' => $seriesId, 'addUrl' => $router->url($request, array(), null, 'addItem', null, array('seriesId' => $seriesId)), 'deleteUrl' => $router->url($request, array(), null, 'deleteItems', null, array('seriesId' => $seriesId)), 'autocompleteUrl' => $router->url($request, array(), null, 'getAutocompleteSource'));
     return parent::fetch($args, &$request, $additionalVars);
 }
 /**
  * @see Listbuilder::fetch()
  */
 function fetch($args, &$request)
 {
     $router =& $request->getRouter();
     $groupId = $request->getUserVar('groupId');
     $additionalVars = array('addUrl' => $router->url($request, array(), null, 'addItem', null, array('roleId' => $this->getRoleId())), 'deleteUrl' => $router->url($request, array(), null, 'deleteItems', null, array('groupId' => $this->getRoleId())));
     return parent::fetch($args, &$request, $additionalVars);
 }