function addTopic()
{
global $xoopsDB, $xoopsModule, $xoopsModuleConfig;
$topicpid = isset($_POST['topic_pid']) ? intval($_POST['topic_pid']) : 0;
$xt = new nw_NewsTopic();
if (!$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_NW_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($_SESSION['items_count'])) {
$_SESSION['items_count'] = -1;
}
if(isset($_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 nw_sFiles();
$dstpath = NW_TOPICS_FILES_PATH;
$destname=$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_NW_UPLOAD_ERROR . ' ' . $uploader->getErrors();
}
} else {
echo $uploader->getErrors();
}
}
}
if(isset($_POST['topic_description'])) {
$xt->setTopicDescription($_POST['topic_description']);
} else {
$xt->setTopicDescription('');
}
$xt->store();
// Permissions
$gperm_handler = &xoops_gethandler('groupperm');
if(isset($_POST['groups_news_can_approve'])) {
foreach($_POST['groups_news_can_approve'] as $onegroup_id) {
$gperm_handler->addRight('nw_approve', $xt->topic_id(), $onegroup_id, $xoopsModule->getVar('mid'));
}
}
if(isset($_POST['groups_news_can_submit'])) {
foreach($_POST['groups_news_can_submit'] as $onegroup_id) {
$gperm_handler->addRight('nw_submit', $xt->topic_id(), $onegroup_id, $xoopsModule->getVar('mid'));
}
}
if(isset($_POST['groups_news_can_view'])) {
foreach($_POST['groups_news_can_view'] as $onegroup_id) {
$gperm_handler->addRight('nw_view', $xt->topic_id(), $onegroup_id, $xoopsModule->getVar('mid'));
}
}
nw_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_NW_DBUPDATED);
} else {
redirect_header('index.php?op=topicsmanager', 2, _AM_NW_ADD_TOPIC_ERROR);
}
exit();
}
$approve = isset($_POST['approve']) ? intval($_POST['approve']) : 0;
}
if($approve) {
$story->setPublished(time());
} else {
$story->setPublished(0);
}
$story->setExpired(0);
$story->setTopicalign('R');
} else {
$approve = 0;
}
$story->setApproved($approve);
if($approve) {
nw_updateCache();
}
// Increment author's posts count (only if it's a new article)
// First case, it's not an anonyous, the story is approved and it's a new story
if($uid && $approve && empty($storyid)) {
$tmpuser = new xoopsUser($uid);
$member_handler =& xoops_gethandler('member');
$member_handler->updateUserByField($tmpuser, 'posts', $tmpuser->getVar('posts') + 1);
}
// Second case, it's not an anonymous, the story is NOT approved and it's NOT a new story (typical when someone is approving a submited story)
if(is_object($xoopsUser) && $approve && !empty($storyid)) {
$storytemp = new nw_NewsStory( $storyid );
if(!$storytemp->published() && $storytemp->uid()>0) { // the article has been submited but not approved
$tmpuser=new xoopsUser($storytemp->uid());
