mirror of
https://github.com/SWG-Source/auth-site.git
synced 2026-07-13 22:01:16 -04:00
590 lines
18 KiB
PHP
590 lines
18 KiB
PHP
<?php
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/**
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* MyBB 1.8
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* Copyright 2014 MyBB Group, All Rights Reserved
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*
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* Website: http://www.mybb.com
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* License: http://www.mybb.com/about/license
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*
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*/
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/**
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* Build a list of forum bits.
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*
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* @param int $pid The parent forum to fetch the child forums for (0 assumes all)
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* @param int $depth The depth to return forums with.
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* @return array Array of information regarding the child forums of this parent forum
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*/
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function build_forumbits($pid=0, $depth=1)
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{
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global $db, $fcache, $moderatorcache, $forumpermissions, $theme, $mybb, $templates, $bgcolor, $collapsed, $lang, $showdepth, $plugins, $parser, $forum_viewers;
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static $private_forums;
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$forum_listing = '';
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// If no forums exist with this parent, do nothing
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if(empty($fcache[$pid]) || !is_array($fcache[$pid]))
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{
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return;
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}
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$parent_counters['threads'] = 0;
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$parent_counters['posts'] = 0;
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$parent_counters['unapprovedposts'] = 0;
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$parent_counters['unapprovedthreads'] = 0;
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$parent_counters['viewers'] = 0;
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$forum_list = $comma = '';
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$donecount = 0;
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// Foreach of the forums in this parent
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foreach($fcache[$pid] as $parent)
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{
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foreach($parent as $forum)
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{
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$subforums = $sub_forums = '';
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$lastpost_data = array(
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'lastpost' => 0
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);
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$forum_viewers_text = '';
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$forum_viewers_text_plain = '';
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// Get the permissions for this forum
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$permissions = $forumpermissions[$forum['fid']];
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// If this user doesnt have permission to view this forum and we're hiding private forums, skip this forum
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if($permissions['canview'] != 1 && $mybb->settings['hideprivateforums'] == 1)
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{
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continue;
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}
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$forum = $plugins->run_hooks("build_forumbits_forum", $forum);
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// Build the link to this forum
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$forum_url = get_forum_link($forum['fid']);
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// This forum has a password, and the user isn't authenticated with it - hide post information
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$hideinfo = $hidecounters = false;
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$hidelastpostinfo = false;
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$showlockicon = 0;
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if(isset($permissions['canviewthreads']) && $permissions['canviewthreads'] != 1)
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{
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$hideinfo = true;
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}
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if(isset($permissions['canonlyviewownthreads']) && $permissions['canonlyviewownthreads'] == 1)
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{
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$hidecounters = true;
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// If we only see our own threads, find out if there's a new post in one of them so the lightbulb shows
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if(!is_array($private_forums))
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{
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$private_forums = $fids = array();
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foreach($fcache as $fcache_p)
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{
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foreach($fcache_p as $parent_p)
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{
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foreach($parent_p as $forum_p)
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{
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if($forumpermissions[$forum_p['fid']]['canonlyviewownthreads'])
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{
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$fids[] = $forum_p['fid'];
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}
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}
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}
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}
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if(!empty($fids))
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{
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$fids = implode(',', $fids);
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$query = $db->simple_select("threads", "tid, fid, subject, lastpost, lastposter, lastposteruid", "uid = '{$mybb->user['uid']}' AND fid IN ({$fids}) AND visible != '-2'", array("order_by" => "lastpost", "order_dir" => "desc"));
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while($thread = $db->fetch_array($query))
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{
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if(!$private_forums[$thread['fid']])
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{
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$private_forums[$thread['fid']] = $thread;
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}
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}
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}
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}
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if($private_forums[$forum['fid']]['lastpost'])
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{
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$forum['lastpost'] = $private_forums[$forum['fid']]['lastpost'];
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$lastpost_data = array(
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"lastpost" => $private_forums[$forum['fid']]['lastpost'],
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"lastpostsubject" => $private_forums[$forum['fid']]['subject'],
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"lastposter" => $private_forums[$forum['fid']]['lastposter'],
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"lastposttid" => $private_forums[$forum['fid']]['tid'],
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"lastposteruid" => $private_forums[$forum['fid']]['lastposteruid']
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);
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}
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}
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else
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{
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$lastpost_data = array(
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"lastpost" => $forum['lastpost'],
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"lastpostsubject" => $forum['lastpostsubject'],
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"lastposter" => $forum['lastposter'],
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"lastposttid" => $forum['lastposttid'],
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"lastposteruid" => $forum['lastposteruid']
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);
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}
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if($forum['password'] != '' && $mybb->cookies['forumpass'][$forum['fid']] !== md5($mybb->user['uid'].$forum['password']))
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{
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$hideinfo = true;
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$showlockicon = 1;
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}
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// Fetch subforums of this forum
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if(isset($fcache[$forum['fid']]))
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{
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$forum_info = build_forumbits($forum['fid'], $depth+1);
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// Increment forum counters with counters from child forums
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$forum['threads'] += $forum_info['counters']['threads'];
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$forum['posts'] += $forum_info['counters']['posts'];
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$forum['unapprovedthreads'] += $forum_info['counters']['unapprovedthreads'];
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$forum['unapprovedposts'] += $forum_info['counters']['unapprovedposts'];
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if(!empty($forum_info['counters']['viewing']))
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{
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$forum['viewers'] += $forum_info['counters']['viewing'];
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}
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// If the child forums' lastpost is greater than the one for this forum, set it as the child forums greatest.
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if($forum_info['lastpost']['lastpost'] > $lastpost_data['lastpost'])
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{
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$lastpost_data = $forum_info['lastpost'];
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/*
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// If our subforum is unread, then so must be our parents. Force our parents to unread as well
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if(strstr($forum_info['lightbulb']['folder'], "on") !== false)
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{
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$forum['lastread'] = 0;
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}
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// Otherwise, if we have an explicit record in the db, we must make sure that it is explicitly set
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else
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{
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$lastpost_data['lastpost'] = $forum['lastpost'];
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}*/
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}
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$sub_forums = $forum_info['forum_list'];
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}
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// If we are hiding information (lastpost) because we aren't authenticated against the password for this forum, remove them
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if($hidelastpostinfo == true)
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{
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$lastpost_data = array(
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'lastpost' => 0,
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'lastposter' => ''
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);
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}
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// If the current forums lastpost is greater than other child forums of the current parent and forum info isn't hidden, overwrite it
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if((!isset($parent_lastpost) || $lastpost_data['lastpost'] > $parent_lastpost['lastpost']) && $hideinfo != true)
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{
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$parent_lastpost = $lastpost_data;
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}
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if(is_array($forum_viewers) && isset($forum_viewers[$forum['fid']]) && $forum_viewers[$forum['fid']] > 0)
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{
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$forum['viewers'] = $forum_viewers[$forum['fid']];
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}
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// Increment the counters for the parent forum (returned later)
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if($hideinfo != true && $hidecounters != true)
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{
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$parent_counters['threads'] += $forum['threads'];
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$parent_counters['posts'] += $forum['posts'];
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$parent_counters['unapprovedposts'] += $forum['unapprovedposts'];
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$parent_counters['unapprovedthreads'] += $forum['unapprovedthreads'];
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if(!empty($forum['viewers']))
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{
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$parent_counters['viewers'] += $forum['viewers'];
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}
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}
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// Done with our math, lets talk about displaying - only display forums which are under a certain depth
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if($depth > $showdepth)
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{
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continue;
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}
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// Get the lightbulb status indicator for this forum based on the lastpost
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$lightbulb = get_forum_lightbulb($forum, $lastpost_data, $showlockicon);
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// Fetch the number of unapproved threads and posts for this forum
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$unapproved = get_forum_unapproved($forum);
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if($hideinfo == true)
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{
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unset($unapproved);
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}
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// Sanitize name and description of forum.
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$forum['name'] = preg_replace("#&(?!\#[0-9]+;)#si", "&", $forum['name']); // Fix & but allow unicode
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$forum['description'] = preg_replace("#&(?!\#[0-9]+;)#si", "&", $forum['description']); // Fix & but allow unicode
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$forum['name'] = preg_replace("#&([^\#])(?![a-z1-4]{1,10};)#i", "&$1", $forum['name']);
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$forum['description'] = preg_replace("#&([^\#])(?![a-z1-4]{1,10};)#i", "&$1", $forum['description']);
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// If this is a forum and we've got subforums of it, load the subforums list template
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if($depth == 2 && $sub_forums)
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{
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eval("\$subforums = \"".$templates->get("forumbit_subforums")."\";");
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}
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// A depth of three indicates a comma separated list of forums within a forum
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else if($depth == 3)
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{
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if($donecount < $mybb->settings['subforumsindex'])
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{
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$statusicon = '';
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// Showing mini status icons for this forum
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if($mybb->settings['subforumsstatusicons'] == 1)
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{
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$lightbulb['folder'] = "mini".$lightbulb['folder'];
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eval("\$statusicon = \"".$templates->get("forumbit_depth3_statusicon", 1, 0)."\";");
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}
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// Fetch the template and append it to the list
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eval("\$forum_list .= \"".$templates->get("forumbit_depth3", 1, 0)."\";");
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$comma = $lang->comma;
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}
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// Have we reached our max visible subforums? put a nice message and break out of the loop
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++$donecount;
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if($donecount == $mybb->settings['subforumsindex'])
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{
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if(subforums_count($fcache[$pid]) > $donecount)
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{
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$forum_list .= $comma.$lang->sprintf($lang->more_subforums, (subforums_count($fcache[$pid]) - $donecount));
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}
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}
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continue;
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}
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// Forum is a category, set template type
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if($forum['type'] == 'c')
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{
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$forumcat = '_cat';
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}
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// Forum is a standard forum, set template type
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else
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{
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$forumcat = '_forum';
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}
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if($forum['linkto'] == '')
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{
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// No posts have been made in this forum - show never text
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if(($lastpost_data['lastpost'] == 0 || $lastpost_data['lastposter'] == '') && $hideinfo != true)
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{
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eval("\$lastpost = \"".$templates->get("forumbit_depth2_forum_lastpost_never")."\";");
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}
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elseif($hideinfo != true)
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{
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// Format lastpost date and time
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$lastpost_date = my_date('relative', $lastpost_data['lastpost']);
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// Set up the last poster, last post thread id, last post subject and format appropriately
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$lastpost_data['lastposter'] = htmlspecialchars_uni($lastpost_data['lastposter']);
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$lastpost_profilelink = build_profile_link($lastpost_data['lastposter'], $lastpost_data['lastposteruid']);
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$lastpost_link = get_thread_link($lastpost_data['lastposttid'], 0, "lastpost");
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$lastpost_subject = $full_lastpost_subject = $parser->parse_badwords($lastpost_data['lastpostsubject']);
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if(my_strlen($lastpost_subject) > 25)
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{
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$lastpost_subject = my_substr($lastpost_subject, 0, 25)."...";
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}
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$lastpost_subject = htmlspecialchars_uni($lastpost_subject);
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$full_lastpost_subject = htmlspecialchars_uni($full_lastpost_subject);
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// Call lastpost template
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if($depth != 1)
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{
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eval("\$lastpost = \"".$templates->get("forumbit_depth{$depth}_forum_lastpost")."\";");
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}
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}
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if($mybb->settings['showforumviewing'] != 0 && $forum['viewers'] > 0)
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{
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if($forum['viewers'] == 1)
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{
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$forum_viewers_text = $lang->viewing_one;
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}
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else
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{
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$forum_viewers_text = $lang->sprintf($lang->viewing_multiple, $forum['viewers']);
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}
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$forum_viewers_text_plain = $forum_viewers_text;
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eval("\$forum_viewers_text = \"".$templates->get("forumbit_depth2_forum_viewers")."\";");
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}
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}
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// If this forum is a link or is password protected and the user isn't authenticated, set counters to "-"
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if($forum['linkto'] != '' || $hideinfo == true || $hidecounters == true)
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{
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$posts = "-";
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$threads = "-";
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}
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// Otherwise, format thread and post counts
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else
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{
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$posts = my_number_format($forum['posts']);
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$threads = my_number_format($forum['threads']);
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}
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// If this forum is a link or is password protected and the user isn't authenticated, set lastpost to "-"
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if($forum['linkto'] != '' || $hideinfo == true || $hidelastpostinfo == true)
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{
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eval("\$lastpost = \"".$templates->get("forumbit_depth2_forum_lastpost_hidden")."\";");
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}
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// Moderator column is not off
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if($mybb->settings['modlist'] != 0)
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{
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$done_moderators = array(
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"users" => array(),
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"groups" => array()
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);
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$moderators = '';
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// Fetch list of moderators from this forum and its parents
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$parentlistexploded = explode(',', $forum['parentlist']);
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foreach($parentlistexploded as $mfid)
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{
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// This forum has moderators
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if(isset($moderatorcache[$mfid]) && is_array($moderatorcache[$mfid]))
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{
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// Fetch each moderator from the cache and format it, appending it to the list
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foreach($moderatorcache[$mfid] as $modtype)
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{
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foreach($modtype as $moderator)
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{
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if($moderator['isgroup'])
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{
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if(in_array($moderator['id'], $done_moderators['groups']))
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{
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continue;
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}
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$moderator['title'] = htmlspecialchars_uni($moderator['title']);
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eval("\$moderators .= \"".$templates->get("forumbit_moderators_group", 1, 0)."\";");
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$done_moderators['groups'][] = $moderator['id'];
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}
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else
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{
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if(in_array($moderator['id'], $done_moderators['users']))
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{
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continue;
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}
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$moderator['profilelink'] = get_profile_link($moderator['id']);
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$moderator['username'] = htmlspecialchars_uni($moderator['username']);
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eval("\$moderators .= \"".$templates->get("forumbit_moderators_user", 1, 0)."\";");
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$done_moderators['users'][] = $moderator['id'];
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}
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$comma = $lang->comma;
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}
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}
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}
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}
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$comma = '';
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// If we have a moderators list, load the template
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if($moderators)
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{
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eval("\$modlist = \"".$templates->get("forumbit_moderators")."\";");
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}
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else
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{
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$modlist = '';
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}
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}
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// Descriptions aren't being shown - blank them
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if($mybb->settings['showdescriptions'] == 0)
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{
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$forum['description'] = '';
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}
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// Check if this category is either expanded or collapsed and hide it as necessary.
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$expdisplay = '';
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$collapsed_name = "cat_{$forum['fid']}_c";
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if(isset($collapsed[$collapsed_name]) && $collapsed[$collapsed_name] == "display: show;")
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{
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$expcolimage = "collapse_collapsed.png";
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$expdisplay = "display: none;";
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$expthead = " thead_collapsed";
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$expaltext = "[+]";
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}
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else
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{
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$expcolimage = "collapse.png";
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$expthead = "";
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$expaltext = "[-]";
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}
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// Swap over the alternate backgrounds
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$bgcolor = alt_trow();
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// Add the forum to the list
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eval("\$forum_list .= \"".$templates->get("forumbit_depth$depth$forumcat")."\";");
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}
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}
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if(!isset($parent_lastpost))
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{
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$parent_lastpost = 0;
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}
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if(!isset($lightbulb))
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{
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$lightbulb = '';
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}
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// Return an array of information to the parent forum including child forums list, counters and lastpost information
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return array(
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"forum_list" => $forum_list,
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"counters" => $parent_counters,
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"lastpost" => $parent_lastpost,
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"lightbulb" => $lightbulb,
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);
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}
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/**
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* Fetch the status indicator for a forum based on its last post and the read date
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*
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* @param array $forum Array of information about the forum
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* @param array $lastpost Array of information about the lastpost date
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* @param int $locked Whether or not this forum is locked or not
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* @return array Array of the folder image to be shown and the alt text
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*/
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function get_forum_lightbulb($forum, $lastpost, $locked=0)
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{
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global $mybb, $lang, $db, $unread_forums;
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// This forum is a redirect, so override the folder icon with the "offlink" icon.
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if($forum['linkto'] != '')
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{
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$folder = "offlink";
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$altonoff = $lang->forum_redirect;
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}
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// This forum is closed, so override the folder icon with the "offlock" icon.
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elseif($forum['open'] == 0 || $locked)
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{
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$folder = "offlock";
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$altonoff = $lang->forum_locked;
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}
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else
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{
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// Fetch the last read date for this forum
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if(!empty($forum['lastread']))
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{
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$forum_read = $forum['lastread'];
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}
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elseif(!empty($mybb->cookies['mybb']['readallforums']))
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{
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// We've hit the read all forums as a guest, so use the lastvisit of the user
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$forum_read = $mybb->cookies['mybb']['lastvisit'];
|
|
}
|
|
else
|
|
{
|
|
$forum_read = 0;
|
|
$threadcut = TIME_NOW - 60*60*24*$mybb->settings['threadreadcut'];
|
|
|
|
// If the user is a guest, do they have a forumsread cookie?
|
|
if(!$mybb->user['uid'] && isset($mybb->cookies['mybb']['forumread']))
|
|
{
|
|
// If they've visited us before, then they'll have this cookie - otherwise everything is unread...
|
|
$forum_read = my_get_array_cookie("forumread", $forum['fid']);
|
|
}
|
|
else if($mybb->user['uid'] && $mybb->settings['threadreadcut'] > 0 && $threadcut > $lastpost['lastpost'])
|
|
{
|
|
// We have a user, the forum's unread and we're over our threadreadcut limit for the lastpost - we mark these as read
|
|
$forum_read = $lastpost['lastpost'] + 1;
|
|
}
|
|
}
|
|
|
|
//if(!$forum_read)
|
|
//{
|
|
//$forum_read = $mybb->user['lastvisit'];
|
|
//}
|
|
|
|
// If the lastpost is greater than the last visit and is greater than the forum read date, we have a new post
|
|
if($lastpost['lastpost'] > $forum_read && $lastpost['lastpost'] != 0)
|
|
{
|
|
$unread_forums++;
|
|
$folder = "on";
|
|
$altonoff = $lang->new_posts;
|
|
}
|
|
// Otherwise, no new posts
|
|
else
|
|
{
|
|
$folder = "off";
|
|
$altonoff = $lang->no_new_posts;
|
|
}
|
|
}
|
|
|
|
return array(
|
|
"folder" => $folder,
|
|
"altonoff" => $altonoff
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Fetch the number of unapproved posts, formatted, from a forum
|
|
*
|
|
* @param array $forum Array of information about the forum
|
|
* @return array Array containing formatted string for posts and string for threads
|
|
*/
|
|
function get_forum_unapproved($forum)
|
|
{
|
|
global $lang, $templates;
|
|
|
|
$unapproved_threads = $unapproved_posts = '';
|
|
|
|
// If the user is a moderator we need to fetch the count
|
|
if(is_moderator($forum['fid'], "canviewunapprove"))
|
|
{
|
|
// Forum has one or more unaproved posts, format language string accordingly
|
|
if($forum['unapprovedposts'])
|
|
{
|
|
if($forum['unapprovedposts'] > 1)
|
|
{
|
|
$unapproved_posts_count = $lang->sprintf($lang->forum_unapproved_posts_count, $forum['unapprovedposts']);
|
|
}
|
|
else
|
|
{
|
|
$unapproved_posts_count = $lang->sprintf($lang->forum_unapproved_post_count, 1);
|
|
}
|
|
|
|
$forum['unapprovedposts'] = my_number_format($forum['unapprovedposts']);
|
|
eval("\$unapproved_posts = \"".$templates->get("forumbit_depth2_forum_unapproved_posts")."\";");
|
|
}
|
|
// Forum has one or more unapproved threads, format language string accordingly
|
|
if($forum['unapprovedthreads'])
|
|
{
|
|
if($forum['unapprovedthreads'] > 1)
|
|
{
|
|
$unapproved_threads_count = $lang->sprintf($lang->forum_unapproved_threads_count, $forum['unapprovedthreads']);
|
|
}
|
|
else
|
|
{
|
|
$unapproved_threads_count = $lang->sprintf($lang->forum_unapproved_thread_count, 1);
|
|
}
|
|
|
|
$forum['unapprovedthreads'] = my_number_format($forum['unapprovedthreads']);
|
|
eval("\$unapproved_threads = \"".$templates->get("forumbit_depth2_forum_unapproved_threads")."\";");
|
|
}
|
|
}
|
|
return array(
|
|
"unapproved_posts" => $unapproved_posts,
|
|
"unapproved_threads" => $unapproved_threads
|
|
);
|
|
}
|