load("printthread");
$plugins->run_hooks("printthread_start");
$thread = get_thread($mybb->get_input('tid', MyBB::INPUT_INT));
if(!$thread)
{
error($lang->error_invalidthread);
}
$plugins->run_hooks("printthread_start");
$thread['threadprefix'] = $thread['displaystyle'] = '';
if($thread['prefix'])
{
$threadprefix = build_prefixes($thread['prefix']);
if(!empty($threadprefix))
{
$thread['threadprefix'] = $threadprefix['prefix'];
$thread['displaystyle'] = $threadprefix['displaystyle'];
}
}
$thread['subject'] = htmlspecialchars_uni($parser->parse_badwords($thread['subject']));
$fid = $thread['fid'];
$tid = $thread['tid'];
// Is the currently logged in user a moderator of this forum?
if(is_moderator($fid))
{
$ismod = true;
}
else
{
$ismod = false;
}
// Make sure we are looking at a real thread here.
if(($thread['visible'] != 1 && $ismod == false) || ($thread['visible'] > 1 && $ismod == true))
{
error($lang->error_invalidthread);
}
// Get forum info
$forum = get_forum($fid);
if(!$forum)
{
error($lang->error_invalidforum);
}
$breadcrumb = makeprintablenav();
$parentsexp = explode(",", $forum['parentlist']);
$numparents = count($parentsexp);
$tdepth = "-";
for($i = 0; $i < $numparents; ++$i)
{
$tdepth .= "-";
}
$forumpermissions = forum_permissions($forum['fid']);
if($forum['type'] != "f")
{
error($lang->error_invalidforum);
}
if($forumpermissions['canview'] == 0 || $forumpermissions['canviewthreads'] == 0 || (isset($forumpermissions['canonlyviewownthreads']) && $forumpermissions['canonlyviewownthreads'] != 0 && $thread['uid'] != $mybb->user['uid']))
{
error_no_permission();
}
// Check if this forum is password protected and we have a valid password
check_forum_password($forum['fid']);
$page = $mybb->get_input('page', MyBB::INPUT_INT);
// Paginate this thread
if(!$mybb->settings['postsperpage'] || (int)$mybb->settings['postsperpage'] < 1)
{
$mybb->settings['postsperpage'] = 20;
}
$perpage = $mybb->settings['postsperpage'];
$postcount = (int)$thread['replies']+1;
$pages = ceil($postcount/$perpage);
if($page > $pages)
{
$page = 1;
}
if($page > 0)
{
$start = ($page-1) * $perpage;
}
else
{
$start = 0;
$page = 1;
}
if($postcount > $perpage)
{
$multipage = printthread_multipage($postcount, $perpage, $page, "printthread.php?tid={$tid}");
}
else
{
$multipage = '';
}
$thread['threadlink'] = get_thread_link($tid);
$postrows = '';
if(is_moderator($forum['fid'], "canviewunapprove"))
{
$visible = "AND (p.visible='0' OR p.visible='1')";
}
else
{
$visible = "AND p.visible='1'";
}
$query = $db->query("
SELECT u.*, u.username AS userusername, p.*
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
WHERE p.tid='$tid' {$visible}
ORDER BY p.dateline
LIMIT {$start}, {$perpage}
");
while($postrow = $db->fetch_array($query))
{
if($postrow['userusername'])
{
$postrow['username'] = $postrow['userusername'];
}
$postrow['subject'] = htmlspecialchars_uni($parser->parse_badwords($postrow['subject']));
$postrow['date'] = my_date($mybb->settings['dateformat'], $postrow['dateline'], null, 0);
$postrow['profilelink'] = build_profile_link($postrow['username'], $postrow['uid']);
$parser_options = array(
"allow_html" => $forum['allowhtml'],
"allow_mycode" => $forum['allowmycode'],
"allow_smilies" => $forum['allowsmilies'],
"allow_imgcode" => $forum['allowimgcode'],
"allow_videocode" => $forum['allowvideocode'],
"me_username" => $postrow['username'],
"shorten_urls" => 0,
"filter_badwords" => 1
);
if($postrow['smilieoff'] == 1)
{
$parser_options['allow_smilies'] = 0;
}
if($mybb->user['showimages'] != 1 && $mybb->user['uid'] != 0 || $mybb->settings['guestimages'] != 1 && $mybb->user['uid'] == 0)
{
$parser_options['allow_imgcode'] = 0;
}
if($mybb->user['showvideos'] != 1 && $mybb->user['uid'] != 0 || $mybb->settings['guestvideos'] != 1 && $mybb->user['uid'] == 0)
{
$parser_options['allow_videocode'] = 0;
}
$postrow['message'] = $parser->parse_message($postrow['message'], $parser_options);
$plugins->run_hooks("printthread_post");
eval("\$postrows .= \"".$templates->get("printthread_post")."\";");
}
$plugins->run_hooks("printthread_end");
eval("\$printable = \"".$templates->get("printthread")."\";");
output_page($printable);
/**
* @param int $pid
* @param string $depth
*
* @return string
*/
function makeprintablenav($pid=0, $depth="--")
{
global $mybb, $db, $pforumcache, $fid, $forum, $lang;
if(!is_array($pforumcache))
{
$parlist = build_parent_list($fid, "fid", "OR", $forum['parentlist']);
$query = $db->simple_select("forums", "name, fid, pid", "$parlist", array('order_by' => 'pid, disporder'));
while($forumnav = $db->fetch_array($query))
{
$pforumcache[$forumnav['pid']][$forumnav['fid']] = $forumnav;
}
unset($forumnav);
}
$forums = '';
if(is_array($pforumcache[$pid]))
{
foreach($pforumcache[$pid] as $key => $forumnav)
{
$forums .= "+".$depth." $lang->forum {$forumnav['name']} (".$mybb->settings['bburl']."/".get_forum_link($forumnav['fid']).")
\n";
if(!empty($pforumcache[$forumnav['fid']]))
{
$newdepth = $depth."-";
$forums .= makeprintablenav($forumnav['fid'], $newdepth);
}
}
}
return $forums;
}
/**
* Output multipage navigation.
*
* @param int $count The total number of items.
* @param int $perpage The items per page.
* @param int $current_page The current page.
* @param string $url The URL base.
*
* @return string
*/
function printthread_multipage($count, $perpage, $current_page, $url)
{
global $lang, $templates;
$multipage = "";
if($count > $perpage)
{
$pages = $count / $perpage;
$pages = ceil($pages);
$mppage = null;
for($page = 1; $page <= $pages; ++$page)
{
if($page == $current_page)
{
eval("\$mppage .= \"".$templates->get("printthread_multipage_page_current")."\";");
}
else
{
eval("\$mppage .= \"".$templates->get("printthread_multipage_page")."\";");
}
}
eval("\$multipage = \"".$templates->get("printthread_multipage")."\";");
}
return $multipage;
}