<?php
/**
 * MyBB 1.2
 * Copyright © 2006 MyBB Group, All Rights Reserved
 *
 * Website: http://www.mybboard.com
 * License: http://www.mybboard.com/eula.html
 *
 * $Id: index.php 2164 2006-08-30 06:17:49Z chris $
 */

define("IN_MYBB", 1);

$templatelist = "index,index_whosonline,index_welcomemembertext,index_welcomeguest,index_whosonline_memberbit,forumbit_depth1_cat,forumbit_depth1_forum,forumbit_depth2_cat,forumbit_depth2_forum,forumbit_depth1_forum_lastpost,forumbit_depth2_forum_lastpost,index_modcolumn,forumbit_moderators,forumbit_subforums,index_welcomeguesttext";
$templatelist .= ",index_birthdays_birthday,index_birthdays,index_pms,index_loginform,index_logoutlink,index_stats,forumbit_depth3,forumbit_depth3_statusicon";

require_once "./global.php";

require_once MYBB_ROOT."inc/functions_post.php";
require_once MYBB_ROOT."inc/functions_forumlist.php";
require_once MYBB_ROOT."inc/class_parser.php";
$parser = new postParser;

$plugins->run_hooks("index_start");

// Load global language phrases
$lang->load("index");

$logoutlink = $loginform = '';
if($mybb->user['uid'] != 0)
{
	eval("\$logoutlink = \"".$templates->get("index_logoutlink")."\";");
}
else
{
	//Checks to make sure the user can login; they haven't had too many tries at logging in.
	//Function call is not fatal
	if(login_attempt_check(false) !== false)
	{
		eval("\$loginform = \"".$templates->get("index_loginform")."\";");
	}
}
$whosonline = '';
if($mybb->settings['showwol'] != "no" && $mybb->usergroup['canviewonline'] != "no")
{
	// Get the online users.
	$timesearch = time() - $mybb->settings['wolcutoffmins']*60;
	$comma = '';
	$query = $db->query("
		SELECT s.sid, s.ip, s.uid, s.time, s.location, u.username, u.invisible, u.usergroup, u.displaygroup
		FROM ".TABLE_PREFIX."sessions s
		LEFT JOIN ".TABLE_PREFIX."users u ON (s.uid=u.uid)
		WHERE s.time>'$timesearch'
		ORDER BY u.username ASC, s.time DESC
	");
	$membercount = 0;
	$onlinemembers = '';
	$guestcount = 0;
	$anoncount = 0;
	$doneusers = array();

	// Loop through all users.
	while($user = $db->fetch_array($query))
	{
		// Create a key to test if this user is a search bot.
		$botkey = strtolower(str_replace("bot=", '', $user['sid']));

		// Decide what type of user we are dealing with.
		if($user['uid'] > 0)
		{
			// The user is registered.
			if($doneusers[$user['uid']] < $user['time'] || !$doneusers[$user['uid']])
			{
				// If the user is logged in anonymously, update the count for that.
				if($user['invisible'] == "yes")
				{
					++$anoncount;
				}
				++$membercount;
				if($user['invisible'] != "yes" || $mybb->usergroup['canviewwolinvis'] == "yes" || $user['uid'] == $mybb->user['uid'])
				{
					// If this usergroup can see anonymously logged-in users, mark them.
					if($user['invisible'] == "yes")
					{
						$invisiblemark = "*";
					}
					else
					{
						$invisiblemark = '';
					}

					// Properly format the username and assign the template.
					$user['username'] = format_name($user['username'], $user['usergroup'], $user['displaygroup']);
					eval("\$onlinemembers .= \"".$templates->get("index_whosonline_memberbit", 1, 0)."\";");
					$comma = ", ";
				}
				// This user has been handled.
				$doneusers[$user['uid']] = $user['time'];
			}
		}
		elseif(strstr($user['sid'], "bot=") !== false && $session->bots[$botkey])
		{
			// The user is a search bot.
			$onlinemembers .= $comma.format_name($session->bots[$botkey], $session->botgroup);
			$comma = ", ";
			++$botcount;
		}
		else
		{
			// The user is a guest.
			++$guestcount;
		}
	}

	// Build the who's online bit on the index page.
	$onlinecount = $membercount + $guestcount;
	if($onlinecount != 1)
	{
		$onlinebit = $lang->online_online_plural;
	}
	else
	{
		$onlinebit = $lang->online_online_singular;
	}
	if($membercount != 1)
	{
		$memberbit = $lang->online_member_plural;
	}
	else
	{
		$memberbit = $lang->online_member_singular;
	}
	if($anoncount != 1)
	{
		$anonbit = $lang->online_anon_plural;
	}
	else
	{
		$anonbit = $lang->online_anon_singular;
	}
	if($guestcount != 1)
	{
		$guestbit = $lang->online_guest_plural;
	}
	else
	{
		$guestbit = $lang->online_guest_singular;
	}
	$lang->online_note = sprintf($lang->online_note, my_number_format($onlinecount), $onlinebit, $mybb->settings['wolcutoffmins'], my_number_format($membercount), $memberbit, my_number_format($anoncount), $anonbit, my_number_format($guestcount), $guestbit);
	eval("\$whosonline = \"".$templates->get("index_whosonline")."\";");
}

// Build the birthdays for to show on the index page.
$bdays = $birthdays = '';
if($mybb->settings['showbirthdays'] != "no")
{
	// First, see what day this is.
	$bdaycount = 0;
	$bdaytime = time();
	$bdaydate = my_date("j-n", $bdaytime, '', 0);
	$year = my_date("Y", $bdaytime, '', 0);

	// Select all users who have their birthday today.
	$query = $db->simple_select(TABLE_PREFIX."users", "uid, username, birthday", "birthday LIKE '$bdaydate-%'");
	$comma = '';
	while($bdayuser = $db->fetch_array($query))
	{
		$bday = explode("-", $bdayuser['birthday']);
		if($year > $bday['2'] && $bday['2'] != '')
		{
			$age = " (".($year - $bday['2']).")";
		}
		else
		{
			$age = '';
		}
		eval("\$bdays .= \"".$templates->get("index_birthdays_birthday", 1, 0)."\";");
		++$bdaycount;
		$comma = ", ";
	}

	// If there are one or more birthdays, show them.
	if($bdaycount > 0)
	{
		eval("\$birthdays = \"".$templates->get("index_birthdays")."\";");
	}
}

// Build the forum statistics to show on the index page.
if($mybb->settings['showindexstats'] != "no")
{
	// First, load the stats cache.
	$stats = $cache->read("stats");

	// Check who's the newest member.
	if(!$stats['lastusername'])
	{
		$newestmember = "no-one";
	}
	else
	{
		$newestmember = build_profile_link($stats['lastusername'], $stats['lastuid']);
	}

	// Format the stats language.
	$lang->stats_posts_threads = sprintf($lang->stats_posts_threads, my_number_format($stats['numposts']), my_number_format($stats['numthreads']));
	$lang->stats_numusers = sprintf($lang->stats_numusers, my_number_format($stats['numusers']));
	$lang->stats_newestuser = sprintf($lang->stats_newestuser, $newestmember);
	
	// Find out what the highest users online count is.
	$mostonline = $cache->read("mostonline");
	if($onlinecount > $mostonline['numusers'])
	{
		$time = time();
		$mostonline['numusers'] = $onlinecount;
		$mostonline['time'] = $time;
		$cache->update("mostonline", $mostonline);
	}
	$recordcount = $mostonline['numusers'];
	$recorddate = my_date($mybb->settings['dateformat'], $mostonline['time']);
	$recordtime = my_date($mybb->settings['timeformat'], $mostonline['time']);

	// Then format that language string.
	$lang->stats_mostonline = sprintf($lang->stats_mostonline, my_number_format($recordcount), $recorddate, $recordtime);

	eval("\$forumstats = \"".$templates->get("index_stats")."\";");
}

// Get the forums we will need to show.
$query = $db->simple_select(TABLE_PREFIX."forums", "*", "active != 'no'", array('order_by' => 'pid, disporder'));

// Build a forum cache.
while($forum = $db->fetch_array($query))
{
	$fcache[$forum['pid']][$forum['disporder']][$forum['fid']] = $forum;

}
$forumpermissions = forum_permissions();

// Get the forum moderators if the setting is enabled.
if($mybb->settings['modlist'] != "off")
{
	$query = $db->query("
		SELECT m.uid, m.fid, u.username
		FROM ".TABLE_PREFIX."moderators m
		LEFT JOIN ".TABLE_PREFIX."users u ON (m.uid=u.uid)
		ORDER BY u.username
	");
	// Build a moderator cache.
	while($moderator = $db->fetch_array($query))
	{
		$moderatorcache[$moderator['fid']][] = $moderator;
	}
}

$excols = "index";
$permissioncache['-1'] = "1";
$bgcolor = "trow1";

// Decide if we're showing first-level subforums on the index page.
if($mybb->settings['subforumsindex'] != 0)
{
	$showdepth = 3;
}
else
{
	$showdepth = 2;
}
$forum_list = build_forumbits();
$forums = $forum_list['forum_list'];

$plugins->run_hooks("index_end");

eval("\$index = \"".$templates->get("index")."\";");
output_page($index);

?>