e107inc/e107

<?php
/**
 * Copyright (C) 2008-2011 e107 Inc (e107.org), Licensed under GNU GPL (http://www.gnu.org/licenses/gpl.txt)
 * $Id$
 * 
 * Latest news menu
 */
if (!defined('e107_INIT')) { exit; }


if($current = e107::getRegistry('current_news_item'))
{
    $currentID = (int) $current['news_id'];
}
else
{
    $currentID = 0;
}

$cacheString = 'nq_news_latest_menu_'.md5(serialize($parm).USERCLASS_LIST.e_LANGUAGE.$currentID);
$cached = e107::getCache()->retrieve($cacheString);
if(false === $cached)
{
    e107::plugLan('news');

    if(is_string($parm))
    {
        parse_str($parm, $parms);
    }
    else
    {
        $parms = $parm;
    }

    if(isset($parms['caption'][e_LANGUAGE]))
    {
        $parms['caption'] = $parms['caption'][e_LANGUAGE];
    }

    /** @var e_news_tree $ntree */
    $ntree = e107::getObject('e_news_tree', null, e_HANDLER.'news_class.php');

    if(empty($parms['tmpl']))
    {
        $parms['tmpl'] = 'news_menu';
    }

    if(empty($parms['tmpl_key']))
    {
        $parms['tmpl_key'] = 'latest';
    }

    $template = e107::getTemplate('news', $parms['tmpl'], $parms['tmpl_key'], true, true);

    $treeparm = array();
    if(vartrue($parms['count'])) $treeparm['db_limit'] = '0, '.intval($parms['count']);
    if(vartrue($parms['order'])) $treeparm['db_order'] = e107::getParser()->toDb($parms['order']);
    $parms['return'] = true;

    if(!empty($currentID))
    {
        $treeparm['db_where'] = 'news_id != '.$currentID;
    }

    /* Prevent data-overwrite if menu is called within news template and more news shortcodes are called after */
    $origParam = e107::getScBatch('news')->getScVar('param');
    $origData = e107::getScBatch('news')->getScVar('news_item');

    $cached = $ntree->loadJoinActive(vartrue($parms['category'], 0), false, $treeparm)->render($template, $parms, true);
    e107::getCache()->set($cacheString, $cached);

    e107::getScBatch('news')->setScVar('param', $origParam);
    e107::getScBatch('news')->setScVar('news_item', $origData);

}

echo $cached;