/**
* Sitemap filter
*
* Receives existing sitemap and adds pages section
*/
function _page_sitemap($sitemap)
{
global $_USERGROUPS;
$perms = new JOJO_Permissions();
$pagetree = new hktree();
$sitemappages = JOJO::selectQuery("SELECT * FROM page WHERE pg_livedate<" . strtotime('now') . " AND (pg_expirydate=0 OR pg_expirydate>" . strtotime('now') . ") ORDER BY pg_order");
$n = count($sitemappages);
for ($i = 0; $i < $n; $i++) {
$link = JOJO::urlPrefix(JOJO::yes2true($sitemappages[$i]['pg_ssl']));
if ($sitemappages[$i]['pageid'] == 1) {
//homepage
$link = _SITEURL;
} elseif (substr(strtolower($sitemappages[$i]['pg_link']), 0, 7) == 'http://') {
//external
$link .= $sitemappages[$i]['pg_link'];
} elseif ($sitemappages[$i]['pg_url']) {
//discovery level
if (_MULTILANGUAGE) {
$link .= $sitemappages[$i]['pg_language'] . '/' . $sitemappages[$i]['pg_url'] . '/';
} else {
$link .= $sitemappages[$i]['pg_url'] . '/';
}
} else {
//rewritten
$link .= JOJO::rewrite('page', $sitemappages[$i]['pageid'], $sitemappages[$i]['pg_title']);
}
$perms->getPermissions('page', $sitemappages[$i]['pageid']);
if ($perms->hasPerm($_USERGROUPS, 'show')) {
$pagetree->addNode($sitemappages[$i]['pageid'], $sitemappages[$i]['pg_parent'], $sitemappages[$i]['pg_title'], $link);
}
}
/* Add to the sitemap array */
$sitemap['pages'] = array('title' => 'Pages', 'tree' => $pagetree->asArray(0, 0, 5), 'order' => 0, 'header' => '', 'footer' => '');
return $sitemap;
}
