<?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 DJClassifiedsViewUseritems extends JViewLegacy
{
	private static $_viewname = 'useritems';

	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);
	}
	
	public function display($tpl = null)
	{
		$app = JFactory::getApplication();
		$user = JFactory::getUser();
		$par = $app->getParams('com_djclassifieds');
		$model = $this->getModel();

		$id = $app->input->getInt('id', 0);
		$token = $app->input->getVar('token', '');

		$app->triggerEvent('onBeforeDJClassifiedsUseritemsDisplay', array(&$id, &$par, &$token));

		if(!$user->id){
			DJClassifiedsSEO::redirectLogIn();
		}

		if($app->input->get('t') == 'delete' && (($id && $user->id) || $token)){ // backward compatibility
			$this->item = $id && $user->id ? $model->getItemById($id) : $model->getItemByToken($token);
			if(!DJClassifiedsAccess::canDeleteItem($this->item)){
				DJClassifiedsSEO::redirectWrongItem();
			}
			$tpl = 'delete';
		}elseif($app->input->get('t') == 'archive' && $id && $user->id){ // backward compatibility
			$this->item = $model->getItemById($id);
			if(!DJClassifiedsAccess::canEditItem($this->item)){
				DJClassifiedsSEO::redirectWrongItem();
			}
			$tpl = 'archive';
		}else{
			$cat_id = $par->get('cat_id', 0);
			$catlist = '';
			if($cat_id){
				$cats = DJClassifiedsCategory::getSubCatItemsCount($cat_id, 1, $par->get('subcats_ordering', 'ord'), $par->get('subcats_hide_empty', 0));
				$catlist = $cat_id;			
				foreach($cats as $c){
					$catlist .= ','.$c->id;
				}
			}
			foreach(DJClassifiedsCategory::getParentPath(1, $cat_id) as $cp){
				if($cp->theme){
					$this->_addPath('template', JPATH_ROOT.'/components/com_djclassifieds/themes/'.$cp->theme.'/views/useritems');
				}
			}
			
			$items = $model->getItems($catlist);
			$countitems = $model->getCountItems();

			foreach($items as $item){
				$item->event = new stdClass();
				$item->event->sections = trim(implode("\n", $app->triggerEvent('onDJClassifiedsDisplayUserItemsSection', array(&$item))));
				$item->event->DJClassifiedsDisplayCategory = trim(implode("\n",  $app->triggerEvent('onDJClassifiedsDisplayCategory', array(&$item, &$par, 'useritems'))));
				$item->subscr_id = trim(implode("\n", $app->triggerEvent('onDJClassifiedsGetItemRenewSubscrID', array(&$item, &$par, 'useritems'))));

				$temp_par = clone $par;
				$app->triggerEvent('onDJClassifiedsPrepareItem', array(&$item, &$temp_par, 'useritems'));
				$item->auction = $item->auction && $temp_par->get('auctions') ? '1' : '0';
				$item->buynow = $item->buynow && $temp_par->get('buynow') ? '1' : '0';
				$item->type_id = $item->type_id && $temp_par->get('show_types') ? $item->type_id : '0';
			}
			
			$limit = $app->input->getInt('limit', $par->get('limit_djitem_show','7'));
			$limitstart	= $app->input->getInt('limitstart', 0);
			$pagination = new JPagination($countitems, $limitstart, $limit);

			DJClassifiedsSEO::setMeta();
			DJClassifiedsSEO::setSiteNameInPageTitle();
			$this->page_heading = DJClassifiedsSEO::getPageHeading($par);
	
			$this->anch = $par->get('showitem_jump',0) ? '#dj-classifieds' : '';
			$this->items = $items;
			$this->pagination = $pagination;
			$this->par = $par;
		}

		parent::display($tpl);		  
	}
}