function addTopic()
{
global $xoopsDB, $xoopsModule, $xoopsModuleConfig;
$topicpid = isset($_POST['topic_pid']) ? intval($_POST['topic_pid']) : 0;
$xt = new NewsTopic();
if (!$xt->topicExists($topicpid, $_POST['topic_title'])) {
$xt->setTopicPid($topicpid);
if (empty($_POST['topic_title']) || xoops_trim($_POST['topic_title']) == '') {
redirect_header("index.php?op=topicsmanager", 2, _AM_ERRORTOPICNAME);
}
$xt->setTopicTitle($_POST['topic_title']);
//$xt->Settopic_rssurl($_POST['topic_rssfeed']);
$xt->setTopic_color($_POST['topic_color']);
if (isset($_POST['topic_imgurl']) && $_POST['topic_imgurl'] != "") {
$xt->setTopicImgurl($_POST['topic_imgurl']);
}
$xt->setMenu(intval($_POST['submenu']));
$xt->setTopicFrontpage(intval($_POST['topic_frontpage']));
if (isset($_POST['xoops_upload_file'])) {
$fldname = $_FILES[$_POST['xoops_upload_file'][0]];
$fldname = get_magic_quotes_gpc() ? stripslashes($fldname['name']) : $fldname['name'];
if (xoops_trim($fldname != '')) {
$sfiles = new sFiles();
$dstpath = XOOPS_ROOT_PATH . "/modules/" . $xoopsModule->dirname() . '/images/topics';
$destname = $sfiles->createUploadName($dstpath, $fldname, true);
$permittedtypes = array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/x-png', 'image/png');
$uploader = new XoopsMediaUploader($dstpath, $permittedtypes, $xoopsModuleConfig['maxuploadsize']);
$uploader->setTargetFileName($destname);
if ($uploader->fetchMedia($_POST['xoops_upload_file'][0])) {
if ($uploader->upload()) {
$xt->setTopicImgurl(basename($destname));
} else {
echo _AM_UPLOAD_ERROR . ' ' . $uploader->getErrors();
}
} else {
echo $uploader->getErrors();
}
}
}
$xt->setTopicDescription($_POST['topic_description']);
$xt->store();
updateCache();
$notification_handler =& xoops_gethandler('notification');
$tags = array();
$tags['TOPIC_NAME'] = $_POST['topic_title'];
$notification_handler->triggerEvent('global', 0, 'new_category', $tags);
redirect_header('index.php?op=topicsmanager', 1, _AM_DBUPDATED);
} else {
redirect_header('index.php?op=topicsmanager', 2, _AM_ADD_TOPIC_ERROR);
}
exit;
}