ListbuilderGridRow.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridRow');
 
class ListbuilderGridRow extends GridRow {
 
   /* @var boolean */
   var $_hasDeleteItemLink;
 
   function __construct($hasDeleteItemLink = true) {
      parent::__construct();
 
      $this->setHasDeleteItemLink($hasDeleteItemLink);
   }
 
   function setHasDeleteItemLink($hasDeleteItemLink) {
      $this->_hasDeleteItemLink = $hasDeleteItemLink;
   }
 
 
   //
   // Overridden template methods
   //
   function initialize($request, $template = 'controllers/listbuilder/listbuilderGridRow.tpl') {
      parent::initialize($request);
 
      // Set listbuilder row template
      $this->setTemplate($template);
 
      if ($this->_hasDeleteItemLink) {
         // Add deletion action (handled in JS-land)
         import('lib.pkp.classes.linkAction.request.NullAction');
         $this->addAction(
            new LinkAction(
               'delete',
               new NullAction(),
               '',
               'remove_item'
            )
         );
      }
   }
 
   function addAction($action, $position = GRID_ACTION_POSITION_ROW_LEFT) {
      return parent::addAction($action, $position);
   }
}