Current File : /home/admin/public_html/old/board/administrator/components/com_kunena/lib/kunena.rss.php
<?php
/**
* @version $Id: kunena.rss.php 1152 2009-10-24 16:00:57Z mahagr $
* Kunena Component
* @package Kunena
*
* @Copyright (C) 2008 - 2009 Kunena Team All rights reserved
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.kunena.com
*
* Based on FireBoard Component
* @Copyright (C) 2006 - 2007 Best Of Joomla All rights reserved
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.bestofjoomla.com
*
* Based on Joomlaboard Component
* @copyright (C) 2000 - 2004 TSMF / Jan de Graaff / All Rights Reserved
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @author TSMF & Jan de Graaff
**/
defined( '_JEXEC' ) or die('Restricted access');
// Kunena wide defines
require_once (JPATH_ROOT .DS. 'components' .DS. 'com_kunena' .DS. 'lib' .DS. 'kunena.defines.php');
global $kunena_my;
$app =& JFactory::getApplication();
$fbConfig =& CKunenaConfig::getInstance();
$kunena_db = &JFactory::getDBO();
$hours = 0;
switch (strtolower($fbConfig->rsshistory))
{
case 'month':
$hours = 720;
break;
case 'year':
$hours = 720 * 12;
break;
default: // default to 1 week for all other values
$hours = 168;
}
$querytime = time() - $hours * 3600; // Limit threads to those who have been posted to in the last month
if ($fbConfig->rsstype == 'thread')
{
$query = "SELECT
tmp.thread,
tmp.catid,
m.id,
m.subject,
tmp.lastpostid,
tmp.lastposttime,
u.name AS lastpostname,
t.message AS lastpostmessage,
tmp.numberposts
FROM
(SELECT
a.thread,
a.catid,
MAX(a.id) AS lastpostid,
MAX(a.time) AS lastposttime,
COUNT(*) AS numberposts
FROM
#__fb_messages AS a
JOIN ( SELECT aa.thread
FROM #__fb_messages AS aa
JOIN #__fb_categories AS bb ON aa.catid = bb.id
WHERE aa.time >'{$querytime}'
AND aa.hold='0' AND aa.moved='0' AND bb.published='1' AND bb.pub_access='0'
GROUP BY 1) AS b ON b.thread = a.thread
WHERE
a.moved='0'
AND a.hold='0'
GROUP BY a.thread, a.catid) AS tmp
JOIN #__fb_messages_text AS t ON tmp.lastpostid = t.mesid
JOIN #__fb_messages AS m ON tmp.thread = m.thread
JOIN #__fb_messages AS u ON tmp.lastpostid = u.id
WHERE
m.parent = 0
ORDER BY lastposttime DESC";
}
else
{
$query = "SELECT
l.id AS lastpostid,
l.time AS lastposttime,
l.thread,
count(m.id) AS numberposts,
l.subject,
l.userid,
l.name AS lastpostname,
l.catid,
l.catname,
l.message AS lastpostmessage
FROM
#__fb_messages AS m,
(SELECT
m.time,
m.thread,
m.id,
m.catid,
m.userid,
m.name,
m.subject,
c.name AS catname,
t.message AS message
FROM
#__fb_messages AS m,
#__fb_categories AS c,
#__fb_messages_text as t
WHERE
m.id=t.mesid
AND m.catid=c.id
AND c.published='1'
AND c.pub_access='0'
AND m.hold='0'
AND m.moved='0'
AND m.time >'{$querytime}') AS l
WHERE
l.time >= m.time
AND l.thread=m.thread
AND m.hold='0'
AND m.moved='0'
GROUP BY l.id
ORDER BY l.time DESC";
}
$kunena_db->setQuery($query);
$rows = $kunena_db->loadObjectList();
check_dberror("Unable to load messages.");
header ('Content-type: application/xml');
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
?>
<!-- generator="Kunena <?php echo KUNENA_VERSION; ?>"> -->
<rss version="0.91">
<channel>
<title><?php echo stripslashes(kunena_htmlspecialchars($app->getCfg('sitename'))); ?> - Forum</title>
<description>Kunena Site Syndication</description>
<link><?php echo JURI::root(); ?></link>
<lastBuildDate><?php echo date("r");?></lastBuildDate>
<generator>Kunena <?php echo KUNENA_VERSION; ?></generator>
<image>
<url><?php echo KUNENA_URLEMOTIONSPATH; ?>rss.gif</url>
<title>Powered by Kunena</title>
<link><?php echo JURI::root(); ?></link>
<description>Kunena Site Syndication</description>
</image>
<?php
foreach ($rows as $row)
{
echo " <item>\n";
echo " <title>" . _GEN_SUBJECT . ": " . stripslashes(kunena_htmlspecialchars($row->subject)) . " - " . _GEN_BY . ": " . stripslashes(kunena_htmlspecialchars($row->lastpostname)) . "</title>" . "\n";
echo " <link>";
$uri =& JURI::getInstance(JURI::base());
$itemlink = $uri->toString(array('scheme', 'host', 'port')) . CKunenaLink::GetThreadPageURL($fbConfig, 'view', $row->catid, $row->thread, ceil($row->numberposts / $fbConfig->messages_per_page), $fbConfig->messages_per_page, $row->lastpostid);
echo $itemlink;
echo "</link>\n";
$words = $row->lastpostmessage;
$words = smile::purify($words);
echo " <description>" . kunena_htmlspecialchars($words) . "</description>" . "\n";
echo " <pubDate>" . date('r', $row->lastposttime) . "</pubDate>" . "\n";
echo " </item>\n";
}
?>
</channel>
</rss>