function xthreads_global()
{
global $current_page, $mybb, $templatelist, $templates;
if ($current_page == 'index.php' || $current_page == 'forumdisplay.php') {
global $plugins;
require_once MYBB_ROOT . 'inc/xthreads/xt_forumdhooks.php';
$plugins->add_hook('forumdisplay_start', 'xthreads_forumdisplay');
$plugins->add_hook('build_forumbits_forum', 'xthreads_tpl_forumbits');
xthreads_global_forumbits_tpl();
}
switch ($current_page) {
case 'misc.php':
if ($mybb->input['action'] != 'rules') {
break;
}
case 'forumdisplay.php':
case 'newthread.php':
case 'moderation.php':
$fid = (int) $mybb->input['fid'];
if ($fid) {
break;
}
case 'polls.php':
switch ($mybb->input['action']) {
case 'editpoll':
case 'do_editpoll':
case 'showresults':
case 'vote':
case 'do_undovote':
// no cached poll getting function, dupe a query then...
global $db;
$tid = $db->fetch_field($db->simple_select('polls', 'tid', 'pid=' . (int) $mybb->input['pid']), 'tid');
}
// fall through
// fall through
case 'showthread.php':
case 'newreply.php':
case 'ratethread.php':
case 'sendthread.php':
case 'printthread.php':
if (isset($tid) || ($tid = (int) $mybb->input['tid'])) {
$thread = get_thread($tid);
if ($thread['fid']) {
$fid = $thread['fid'];
$set_thread_urlvar = $thread['tid'];
}
}
if ($fid || $current_page == 'polls.php') {
break;
}
case 'editpost.php':
if ($pid = (int) $mybb->input['pid']) {
$post = get_post($pid);
if ($post['fid']) {
$fid = $post['fid'];
$set_thread_urlvar = $post['tid'];
}
}
break;
case 'announcements.php':
if ($aid = (int) $mybb->input['aid']) {
// unfortunately MyBB doesn't have a cache for announcements
// so we can have fun and double query!
global $db;
$fid = $db->fetch_field($db->simple_select('announcements', 'fid', 'aid=' . $aid), 'fid');
// note, $fid can be 0, for invalid aid, or announcement applying to all forums
}
break;
default:
return;
}
$fid = (int) $fid;
// paranoia
if ($fid) {
global $forum;
$forum = get_forum($fid);
if (function_exists('xthreads_evalcacheForums')) {
$xtforum = xthreads_evalcacheForums($fid);
if ($xtforum['tplprefix'] !== '') {
// this forum has a custom tpl prefix, hook into templates system
control_object($templates, '
function cache($templates) {
xthreads_tpl_cache($templates, $this);
}
function get($title, $eslashes=1, $htmlcomments=1) {
xthreads_tpl_get($this, $title);
return parent::get($title, $eslashes, $htmlcomments);
}
');
$templates->non_existant_templates = array();
$templates->xt_tpl_prefix = $xtforum['tplprefix'];
}
if ($xtforum['langprefix'] !== '') {
global $lang;
// this forum has a custom lang prefix, hook into lang system
control_object($lang, '
function load($section, $isdatahandler=false, $supress_error=false) {
$this->__xt_load($section, $isdatahandler, $supress_error);
foreach($this->__xt_lang_prefix as &$pref)
if($pref !== \'\')
$this->__xt_load($pref.$section, $isdatahandler, true);
}
function __xt_load($section, $isdatahandler=false, $supress_error=false) {
return parent::load($section, $isdatahandler, $supress_error);
}
');
$lang->__xt_lang_prefix = $xtforum['langprefix'];
// load global lang messages that we couldn't before
foreach ($lang->__xt_lang_prefix as &$pref) {
if ($pref !== '' && preg_match('~^[a-zA-Z0-9_]+$~', $pref)) {
$lang->__xt_load($pref . 'global', false, true);
$lang->__xt_load($pref . 'messages', false, true);
}
}
}
if ($xtforum['settingoverrides'] !== '') {
foreach ($xtforum['settingoverrides'] as $k => &$v) {
$mybb->settings[$k] = $v;
}
}
}
//if($forum['xthreads_firstpostattop']) {
switch ($current_page) {
case 'showthread.php':
require_once MYBB_ROOT . 'inc/xthreads/xt_sthreadhooks.php';
xthreads_showthread_firstpost();
break;
case 'newthread.php':
case 'editpost.php':
if ($mybb->input['previewpost']) {
$do_preload = true;
if ($current_page == 'editpost.php') {
global $thread;
// check if first post
$post = get_post((int) $mybb->input['pid']);
if (!empty($post)) {
$thread = get_thread($post['tid']);
}
$do_preload = !empty($thread) && $thread['firstpost'] == $post['pid'];
}
if ($do_preload) {
require_once MYBB_ROOT . 'inc/xthreads/xt_sthreadhooks.php';
xthreads_firstpost_tpl_preload();
}
break;
}
}
//}
// settings overrides
if ($forum['xthreads_postsperpage']) {
$mybb->settings['postsperpage'] = $forum['xthreads_postsperpage'];
}
// cache some more templates if necessary
switch ($current_page) {
case 'forumdisplay.php':
if ($forum['xthreads_grouping']) {
$templatelist .= ',forumdisplay_group_sep,forumdisplay_thread_null';
}
if ($forum['xthreads_inlinesearch']) {
$templatelist .= ',forumdisplay_searchforum_inline';
}
if (function_exists('quickthread_run')) {
// Quick Thread plugin
$templatelist .= ',post_threadfields_inputrow';
}
break;
case 'editpost.php':
$templatelist .= ',editpost_first';
case 'newthread.php':
$templatelist .= ',post_threadfields_inputrow';
case 'showthread.php':
$templatelist .= ',showthread_threadfields,showthread_threadfield_row';
break;
}
// hide breadcrumb business
if ($current_page != 'printthread.php') {
xthreads_breadcrumb_hack($fid);
} else {
// printthread needs some whacky attention
$GLOBALS['plugins']->add_hook('printthread_start', 'xthreads_breadcrumb_hack_printthread', 10, MYBB_ROOT . 'inc/xthreads/xt_mischooks.php');
}
xthreads_set_threadforum_urlvars('forum', $forum['fid']);
}
if (isset($set_thread_urlvar)) {
xthreads_set_threadforum_urlvars('thread', $set_thread_urlvar);
// since it's convenient...
}
}
function xthreads_tpl_forumbits(&$forum)
{
static $done = false;
global $templates;
if (!$done) {
$done = true;
function xthreads_tpl_forumbits_tplget(&$obj, &$forum, $title, $eslashes, $htmlcomments)
{
if ($forum['xthreads_hideforum']) {
// alternate the bgcolor if applicable (so we get no net change)
if ($title == 'forumbit_depth1_cat' || $title == 'forumbit_depth2_cat' || $title == 'forumbit_depth2_forum') {
$GLOBALS['bgcolor'] = alt_trow();
}
return 'return "";';
}
global $forum_tpl_prefixes;
if (!empty($forum_tpl_prefixes[$forum['fid']])) {
foreach ($forum_tpl_prefixes[$forum['fid']] as &$p) {
if (isset($obj->cache[$p . $title]) && !isset($obj->non_existant_templates[$p . $title])) {
$title = $p . $title;
break;
}
}
}
return 'return "' . $obj->xthreads_tpl_forumbits_get($title, $eslashes, $htmlcomments) . '";';
}
control_object($templates, '
function get($title, $eslashes=1, $htmlcomments=1) {
if(substr($title, 0, 9) != \'forumbit_\')
return parent::get($title, $eslashes, $htmlcomments);
return \'".eval(xthreads_tpl_forumbits_tplget($templates, $forum, \\\'\'.strtr($title, array(\'\\\\\' => \'\\\\\\\\\', \'\\\'\' => \'\\\\\\\'\')).\'\\\', \'.$eslashes.\', \'.$htmlcomments.\'))."\';
}
function xthreads_tpl_forumbits_get($title, $eslashes, $htmlcomments){
return parent::get($title, $eslashes, $htmlcomments);
}
');
}
xthreads_set_threadforum_urlvars('forum', $forum['fid']);
}
function xthreads_portal_announcement()
{
static $doneinit = false;
global $threadfield_cache, $announcement, $threadfields, $forum_tpl_prefixes;
if (!$doneinit) {
$doneinit = true;
// cache templates
$cachelist = '';
$forum_tpl_prefixes = xthreads_get_tplprefixes(true, $GLOBALS['forum']);
foreach ($forum_tpl_prefixes as $pref) {
$pref = $GLOBALS['db']->escape_string($pref);
$cachelist .= ($cachelist ? ',' : '') . $pref . 'portal_announcement,' . $pref . 'portal_announcement_numcomments,' . $pref . 'portal_announcement_numcomments_no';
}
if ($cachelist !== '') {
$GLOBALS['templates']->cache($cachelist);
}
}
// following two lines not needed as we have $anndate and $anntime
//$announcement['threaddate'] = my_date($mybb->settings['dateformat'], $announcement['dateline']);
//$announcement['threadtime'] = my_date($mybb->settings['timeformat'], $announcement['dateline']);
xthreads_set_threadforum_urlvars('thread', $announcement['tid']);
xthreads_set_threadforum_urlvars('forum', $announcement['fid']);
if (!empty($threadfield_cache)) {
// make threadfields array
$threadfields = array();
// clear previous threadfields
foreach ($threadfield_cache as $k => &$v) {
if ($v['forums'] && strpos(',' . $v['forums'] . ',', ',' . $announcement['fid'] . ',') === false) {
continue;
}
$tids = '0' . $GLOBALS['tids'];
xthreads_get_xta_cache($v, $tids);
$threadfields[$k] =& $announcement['xthreads_' . $k];
xthreads_sanitize_disp($threadfields[$k], $v, $announcement['username'] !== '' ? $announcement['username'] : $announcement['threadusername']);
}
}
// template hack
$tplprefix =& $forum_tpl_prefixes[$announcement['fid']];
xthreads_portalsearch_cache_hack($tplprefix, 'portal_announcement');
if (!xthreads_empty($tplprefix)) {
$tplname = $tplprefix . 'portal_announcement_numcomments' . ($announcement['replies'] ? '' : '_no');
if (!xthreads_empty($GLOBALS['templates']->cache[$tplname])) {
global $lang, $mybb;
// re-evaluate comments template
eval('$GLOBALS[\'numcomments\'] = "' . $GLOBALS['templates']->get($tplname) . '";');
}
}
}