function xthreads_showthread_firstpost_hack()
{
if (xthreads_tpl_postbithack()) {
// *sigh* no other way to do this other than to hack the templates object again... >_>
control_object($GLOBALS['templates'], '
function get($title, $eslashes=1, $htmlcomments=1) {
static $done=false;
if(!$done && ($title == \'postbit\' || $title == \'postbit_classic\')) {
$done = true;
$r = parent::get($title, $eslashes, $htmlcomments);
xthreads_tpl_postbitrestore();
//return str_replace(\'{$post_extra_style}\', \'border-top-width: 0;\', $r);
return \'".($post_extra_style="border-top-width: 0;"?"":"")."\'.$r;
} else
return parent::get($title, $eslashes, $htmlcomments);
}
');
}
}
function xthreads_tpl_forumbits(&$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 ougc_showinportal_portal()
{
global $db, $settings;
control_object($db, '
function query($string, $hide_errors=0, $write_query=0)
{
if(!$write_query && strpos($string, \'ORDER BY t.dateline DESC\'))
{
$string = strtr($string, array(
\'t.closed\' => \'t.showinportal=\\\'1\\\' AND t.closed\'
));
}
if(!$write_query && strpos($string, \'OUNT(t.tid) AS thread\'))
{
$string = strtr($string, array(
\'t.visible\' => \'t.showinportal=\\\'1\\\' AND t.visible\'
));
}
return parent::query($string, $hide_errors, $write_query);
}
');
// Replace MyCode with a "Read More..." kind of link
if (!empty($settings['ougc_showinportal_tag'])) {
global $plugins;
$plugins->add_hook('portal_announcement', create_function('', 'global $announcement; ougc_showinportal_cutoff($announcement[\'message\'], $announcement[\'fid\'], $announcement[\'tid\']);'));
}
}
function xthreads_editpost_first_tplhack()
{
control_object($GLOBALS['templates'], '
function get($title, $eslashes=1, $htmlcomments=1) {
static $done=false;
if(!$done && $title == "editpost") {
$done = true;
return parent::get($title, $eslashes, $htmlcomments).\'"; $editpost = "\'.$this->get("editpost_first", $eslashes, $htmlcomments);
}
return parent::get($title, $eslashes, $htmlcomments);
}
');
}
function xthreads_info()
{
global $lang, $mybb, $plugins;
$lang->load('xthreads');
$info = array('name' => '<span style="color: #008000;">' . $lang->xthreads_name . '</span>', 'description' => $lang->xthreads_desc, 'website' => 'http://mybbhacks.zingaburga.com/showthread.php?tid=288', 'author' => 'ZiNgA BuRgA', 'authorsite' => 'http://mybbhacks.zingaburga.com/', 'version' => xthreads_format_version_number(XTHREADS_VERSION), 'compatibility' => '14*,15*,16*,17*,18*', 'guid' => '');
if (is_object($plugins)) {
$info = $plugins->run_hooks('xthreads_info_needs_moar_pimpin', $info);
}
if ($mybb->input['action'] || !is_object($GLOBALS['table'])) {
// not main plugins page
return $info;
}
if ($mybb->version_code >= 1700) {
return $info;
}
static $done = false;
if (!$done) {
$done = true;
// let's have some fun here
control_object($GLOBALS['table'], '
function construct_row($extra = array()) {
static $done=false;
if(!$done) {
xthreads_info_no_more_fun();
$done = true;
}
return parent::construct_row($extra);
}
');
$lang->__activate = $lang->activate;
$lang->__deactivate = $lang->deactivate;
$lang->__install_and_activate = $lang->install_and_activate;
$lang->__uninstall = $lang->uninstall;
$imgcode = '<![if gte IE 8]><img src="data:image/png;base64,{data}" alt="" style="vertical-align: middle;" /><![endif]> ';
$lang->install_and_activate = str_replace('{data}', xthreads_install_img_install(), $imgcode) . '<span style="color: #008000;">' . $lang->xthreads_install_and_activate . '</span>';
$lang->activate = str_replace('{data}', xthreads_install_img_activate(), $imgcode) . '<span style="color: #FF8000;">' . $lang->activate . '</span>';
$lang->deactivate = str_replace('{data}', xthreads_install_img_deactivate(), $imgcode) . '<span style="color: #20A0A0;">' . $lang->deactivate . '</span>';
$lang->uninstall = str_replace('{data}', xthreads_install_img_uninstall(), $imgcode) . '<span style="color: #FF0000;">' . $lang->uninstall . '</span>';
}
return array('name' => '</strong><small style="font-family: Tempus Sans ITC, Lucida Calligraphy, Harrington, Comic Sans MS, Some other less-readable goofy font, Serif"><a href="' . $info['website'] . '">' . $info['name'] . '</a> v' . $info['version'] . ', ' . $lang->xthreads_fun_desc . '<!-- ', 'author' => '--><i><small>', 'compatibility' => $info['compatibility'], 'guid' => $info['guid']);
}
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', $set_thread_urlvar);
// since it's convenient...
}
}
function xthreads_moderation_custom()
{
//if($tool['type'] != 't') return;
if (!is_object($GLOBALS['custommod'])) {
return;
}
control_object($GLOBALS['custommod'], '
function execute_thread_moderation($thread_options, $tids) {
if($thread_options[\'deletethread\'] != 1)
xthreads_moderation_custom_do($tids, $thread_options[\'edit_threadfields\']);
return parent::execute_thread_moderation($thread_options, $tids);
}
');
// this function is executed before copy thread (yay!)
function xthreads_moderation_custom_do(&$tids, $editstr)
{
if (!$editstr) {
return;
}
$edits = array();
// caching stuff
static $threadfields = null;
if (!isset($threadfields)) {
$threadfields = xthreads_gettfcache();
}
// grab all threadfields
require_once MYBB_ROOT . 'inc/xthreads/xt_phptpl_lib.php';
foreach (explode("\n", str_replace("{\n}", "\r", str_replace("\r", '', $editstr))) as $editline) {
$editline = trim(str_replace("\r", "\n", $editline));
list($n, $v) = explode('=', $editline, 2);
if (!isset($v)) {
continue;
}
// don't allow editing of file fields
if (!isset($threadfields[$n]) || $threadfields[$n]['inputtype'] == XTHREADS_INPUT_FILE) {
continue;
}
// we don't do much validation here as we trust admins, right?
// this is just a prelim check (speed optimisation) - we'll need to check this again after evaluating conditionals
$upperv = strtoupper($v);
if (($upperv === '' || $upperv == 'NULL' || $upperv == 'NUL') && $threadfields[$n]['datatype'] != XTHREADS_DATATYPE_TEXT) {
$edits[$n] = null;
} else {
$edits[$n] = $v;
xthreads_sanitize_eval($edits[$n], array('VALUE' => null, 'TID' => null));
}
}
if (empty($edits)) {
return;
}
$modfields = array_keys($edits);
global $db;
$query = $db->query('
SELECT t.tid, tfd.`' . implode('`, tfd.`', $modfields) . '`
FROM ' . TABLE_PREFIX . 'threads t
LEFT JOIN ' . TABLE_PREFIX . 'threadfields_data tfd ON t.tid=tfd.tid
WHERE t.tid IN (' . implode(',', $tids) . ')
');
//$query = $db->simple_select('threadfields_data', 'tid,`'.implode('`,`', $modfields).'`', 'tid IN ('.implode(',', $tids).')');
while ($thread = $db->fetch_array($query)) {
$updates = array();
foreach ($edits as $n => $v) {
if ($v !== null) {
// TODO: allowing conditionals direct access to multivals?
$v = trim(eval_str($v, array('VALUE' => $thread[$n], 'TID' => $thread['tid'])));
if ($threadfields[$n]['datatype'] != XTHREADS_DATATYPE_TEXT) {
$upperv = strtoupper($v);
if ($upperv == '' || $upperv == 'NULL' || $upperv == 'NUL') {
$v = null;
}
// TODO: intval/floatval here?
}
}
if ($v !== $thread[$n]) {
// we'll do some basic validation for multival fields
if (!xthreads_empty($threadfields[$n]['multival'])) {
$d = "\n";
if ($threadfields[$n]['inputtype'] == XTHREADS_INPUT_TEXT) {
$d = ',';
}
$v = array_unique(array_map('trim', explode($d, str_replace("\r", '', $v))));
foreach ($v as $key => &$val) {
if (xthreads_empty($val)) {
unset($v[$key]);
}
}
$v = implode($d, $v);
}
$updates[$n] = $v;
}
}
if (!empty($updates)) {
xthreads_db_update_replace('threadfields_data', $updates, 'tid', $thread['tid']);
}
}
$db->free_result($query);
}
}
function xthreads_fix_stats()
{
global $cache;
function &xthreads_fix_stats_read($stats, $hard)
{
static $fix = null;
if (!isset($fix) || $hard) {
$fix = array('posts' => 0, 'threads' => 0);
$forums = $GLOBALS['cache']->read('forums', $hard);
$q = $comma = '';
foreach ($forums as &$f) {
if ($f['xthreads_nostatcount']) {
$q .= $comma . $f['fid'];
$comma = ',';
}
}
// since MyBB doesn't cache forum counters, we have to query for it
if ($q) {
global $db;
$fix = $db->fetch_array($db->simple_select('forums', 'SUM(threads)+SUM(unapprovedthreads) AS threads, SUM(posts)+SUM(unapprovedposts) AS posts', 'fid IN (' . $q . ')'));
}
}
$stats['numposts'] -= $fix['posts'];
$stats['numthreads'] -= $fix['threads'];
return $stats;
}
control_object($cache, '
function read($name, $hard=false) {
if($name != "stats")
return parent::read($name, $hard);
else
return xthreads_fix_stats_read(parent::read($name, $hard), $hard);
}
');
}
function dispname_admin_unlock()
{
if (!$GLOBALS['mybb']->input['username']) {
return;
}
control_object($GLOBALS['db'], '
function simple_select($table, $fields="*", $conditions="", $options=array()) {
static $done = false;
if(!$done && $table == "users" && $fields == "*") {
if(substr($conditions, 0, 10) == "username=\'") {
$conditions = "loginname".substr($conditions, 8);
$done = true;
}
elseif(substr($conditions, 0, 16) == "LOWER(username)=\'") {
$conditions = "LOWER(loginname)".substr($conditions, 14);
$done = true;
}
}
return parent::simple_select($table, $fields, $conditions, $options);
}
');
}
function spamalyser_after_post_hook(&$ph)
{
global $plugins;
$plugins->remove_hook('datahandler_post_insert_post', 'spamalyser_after_post_hook');
$plugins->remove_hook('datahandler_post_insert_thread_post', 'spamalyser_after_post_hook');
control_object($GLOBALS['db'], '
function insert_query($table, $array) {
static $done=false;
if(!$done && $table == "posts") {
$done=true;
$pid = parent::insert_query($table, $array);
_spamalyser_after_post_hook($pid, $this->spamalyser_ph);
return $pid;
}
return parent::insert_query($table, $array);
}
');
$GLOBALS['db']->spamalyser_ph =& $ph;
}
