<?php
/**
 * @package DJ-Classifieds
 * @copyright Copyright (C) DJ-Extensions.com, All rights reserved.
 * @license http://www.gnu.org/licenses GNU/GPL
 * @author url: http://dj-extensions.com
 * @author email contact@dj-extensions.com
 */

defined ('_JEXEC') or die('Restricted access');

class DJclassifiedsViewGhostad extends JViewLegacy
{
	private static $_viewname = 'ghostad';

	public function __construct($config = array())
	{
		parent::__construct($config);
		$par = JFactory::getApplication()->getParams('com_djclassifieds');
		
		$this->_addPath('template', JPATH_ROOT.'/components/com_djclassifieds/themes/'.$par->get('theme','default').'/views/'.self::$_viewname);
	}
	
	function display($tpl = null)
	{
		$app = JFactory::getApplication();
		$document = JFactory::getDocument();
		$user = JFactory::getUser();
		$par = $app->getParams('com_djclassifieds');
		
		$theme = $par->get('theme','default');
		
		JTable::addIncludePath(JPATH_ROOT.'/administrator/components/com_djclassifieds/tables');
		$item = JTable::getInstance('GhostAds', 'DJClassifiedsTable');
		
		$item_id = $app->input->getInt('id');
		if(!$item_id){ // if no id in url
			$alias = ltrim($app->input->getStr('id'), '0:');
			$db = JFactory::getDBO();
			$db->setQuery('SELECT item_id FROM #__djcf_ghostads WHERE alias='.$db->q($alias).' LIMIT 1');
			$item_id = $db->loadResult();
		}

		$item->load(array('item_id'=>$item_id));
		
		if($item->user_id!=$user->id && $item->access_view){		
			$groups_acl = ','.implode(',', $user->getAuthorisedViewLevels()).',';
			if(!strstr($groups_acl,','.$item->access_view.',')){
				DJClassifiedsAccess::restrictionRedirect();
			}
		}
		
		$document->setTitle($item->name);										
		
		$pathway = $app->getPathway();
		$pathway->addItem($item->name);

		DJClassifiedsSEO::setSiteNameInPageTitle();
		
		$this->item = $item;
		$this->theme = $theme;
		$this->params = $par;
		
		parent::display($tpl);
	}
}