public static function updateApplyNumberByTid($tid)
{
return DbUtils::getDzDbUtils(true)->query('
UPDATE %t
SET applynumber=%d
WHERE tid=%d
', array('forum_activity', DzForumActivityApply::getCountByTid($tid), $tid));
}
private function _cancelActivityTopic($res, $tid, $uid, $data)
{
// from forum_misc.php
DzForumActivityApply::deleteByTidUid($tid, $uid);
DzForumActivity::updateApplyNumberByTid($tid);
$thread = ForumUtils::getTopicInfo($tid);
$message = cutstr(dhtmlspecialchars($data['message']), 200);
if ($thread['authorid'] != $uid) {
notification_add($thread['authorid'], 'activity', 'activity_cancel', array('tid' => $tid, 'subject' => $thread['subject'], 'reason' => $message));
}
$res = $this->_makeErrorInfo($res, 'activity_cancel_success');
$res['rs'] = 1;
return $res;
}
