/home/edulekha/studygroup.edulekha.com/ow_system_plugins/base/mobile/components/top_menu.php
<?php

/**
 * EXHIBIT A. Common Public Attribution License Version 1.0
 * The contents of this file are subject to the Common Public Attribution License Version 1.0 (the “License”);
 * you may not use this file except in compliance with the License. You may obtain a copy of the License at
 * http://www.oxwall.org/license. The License is based on the Mozilla Public License Version 1.1
 * but Sections 14 and 15 have been added to cover use of software over a computer network and provide for
 * limited attribution for the Original Developer. In addition, Exhibit A has been modified to be consistent
 * with Exhibit B. Software distributed under the License is distributed on an “AS IS” basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language
 * governing rights and limitations under the License. The Original Code is Oxwall software.
 * The Initial Developer of the Original Code is Oxwall Foundation (http://www.oxwall.org/foundation).
 * All portions of the code written by Oxwall Foundation are Copyright (c) 2011. All Rights Reserved.

 * EXHIBIT B. Attribution Information
 * Attribution Copyright Notice: Copyright 2011 Oxwall Foundation. All rights reserved.
 * Attribution Phrase (not exceeding 10 words): Powered by Oxwall community software
 * Attribution URL: http://www.oxwall.org/
 * Graphic Image as provided in the Covered Code.
 * Display of Attribution Information is required in Larger Works which are defined in the CPAL as a work
 * which combines Covered Code or portions thereof with code not governed by the terms of the CPAL.
 */

/**
 * Main menu component class. 
 *
 * @author Sardar Madumarov <madumarov@gmail.com>
 * @package ow_system_plugins.base.components
 * @since 1.0
 */
class BASE_MCMP_TopMenu extends BASE_CMP_Menu
{

    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct();
        $this->setTemplate(OW::getPluginManager()->getPlugin('base')->getMobileCmpViewDir() . 'top_menu.html');
        $this->name = BOL_MobileNavigationService::MENU_TYPE_TOP;
        $menuItems = BOL_NavigationService::getInstance()->findMenuItems(BOL_MobileNavigationService::MENU_TYPE_TOP);
        $this->setMenuItems(BOL_NavigationService::getInstance()->getMenuItems($menuItems));        
    }

    public function onBeforeRender()
    {
        parent::onBeforeRender();
        $event = new BASE_CLASS_EventCollector('base.mobile_top_menu_add_options');
        OW::getEventManager()->trigger($event);
        $data = $event->getData();
        $optionsArray = array();

        foreach ( $data as $item )
        {
            $optionsArray[$item['prefix'].$item['key']] = array(
                'url' => (isset($item['url']) ? trim($item['url']) : null),
                'id' => (isset($item['id']) ? trim($item['id']) : null)
            );
        }
        
        foreach ( $this->assignedVars['data'] as $key => $dataItem )
        {
            if ( !empty($optionsArray[$dataItem['prefix'].$dataItem['key']]) )
            {
                $this->assignedVars['data'][$key]['addUrl'] = $optionsArray[$dataItem['prefix'].$dataItem['key']]['url'];
                $this->assignedVars['data'][$key]['addId'] = $optionsArray[$dataItem['prefix'].$dataItem['key']]['id'];
            }
        }
    }
}