<?php
// $Id: index.php,v 1.16.20.1 2005/10/28 00:48:31 skalpa Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
//  ------------------------------------------------------------------------ //
//  This program is free software; you can redistribute it and/or modify     //
//  it under the terms of the GNU General Public License as published by     //
//  the Free Software Foundation; either version 2 of the License, or        //
//  (at your option) any later version.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  This program is distributed in the hope that it will be useful,          //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of           //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            //
//  GNU General Public License for more details.                             //
//                                                                           //
//  You should have received a copy of the GNU General Public License        //
//  along with this program; if not, write to the Free Software              //
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //
// Author: Kazumi Ono (AKA onokazu)                                          //
// URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ //
// Project: The XOOPS Project                                                //
// ------------------------------------------------------------------------- //

include "header.php";
// this page uses smarty template
// this must be set before including main header.php
$xoopsOption['template_main']= 'newbb_index.html';
include XOOPS_ROOT_PATH."/header.php";

$myts =& MyTextSanitizer::getInstance();

$sql = 'SELECT c.* FROM '.$xoopsDB->prefix('bb_categories').' c, '.$xoopsDB->prefix("bb_forums").' f WHERE f.cat_id=c.cat_id GROUP BY c.cat_id, c.cat_title, c.cat_order ORDER BY c.cat_order';
if ( !$result = $xoopsDB->query($sql) ) {
	redirect_header(XOOPS_URL.'/',1,_MD_ERROROCCURED);
	exit();
}

$xoopsTpl->assign(array("lang_welcomemsg" => sprintf(_MD_WELCOME,$xoopsConfig['sitename']), "lang_tostart" => _MD_TOSTART, "lang_totaltopics" => _MD_TOTALTOPICSC, "lang_totalposts" => _MD_TOTALPOSTSC, "total_topics" => get_total_topics(), "total_posts" => get_total_posts(0, 'all'), "lang_lastvisit" => sprintf(_MD_LASTVISIT,formatTimestamp($last_visit)), "lang_currenttime" => sprintf(_MD_TIMENOW,formatTimestamp(time(),"m")), "lang_forum" => _MD_FORUM, "lang_topics" => _MD_TOPICS, "lang_posts" => _MD_POSTS, "lang_lastpost" => _MD_LASTPOST, "lang_moderators" => _MD_MODERATOR));

$viewcat = (!empty($HTTP_GET_VARS['cat'])) ? intval($HTTP_GET_VARS['cat']) : 0;
$categories = array();
while ( $cat_row = $xoopsDB->fetchArray($result) ) {
	$categories[] = $cat_row;
}

$sql = 'SELECT f.*, u.uname, u.uid, p.topic_id, p.post_time, p.subject, p.icon FROM '.$xoopsDB->prefix('bb_forums').' f LEFT JOIN '.$xoopsDB->prefix('bb_posts').' p ON p.post_id = f.forum_last_post_id LEFT JOIN '.$xoopsDB->prefix('users').' u ON u.uid = p.uid';
if ( $viewcat != 0 ) {
	$sql .= ' WHERE f.cat_id = '.$viewcat;
	$xoopsTpl->assign('forum_index_title', sprintf(_MD_FORUMINDEX,$xoopsConfig['sitename']));
} else {
	$xoopsTpl->assign('forum_index_title', '');
}
$sql .= ' ORDER BY f.cat_id, f.forum_id';
if ( !$result = $xoopsDB->query($sql) ) {
	exit("Error");
}
$forums = array(); // RMV-FIX
while ( $forum_data = $xoopsDB->fetchArray($result) ) {
	$forums[] = $forum_data;
}
$cat_count = count($categories);
if ($cat_count > 0) {
	for ( $i = 0; $i < $cat_count; $i++ ) {
		$categories[$i]['cat_title'] = $myts->makeTboxData4Show($categories[$i]['cat_title']);
		if ( $viewcat != 0 && $categories[$i]['cat_id'] != $viewcat ) {
			$xoopsTpl->append("categories", $categories[$i]);
			continue;
		}
		$topic_lastread = newbb_get_topics_viewed();
		foreach ( $forums as $forum_row ) {
			unset($last_post);
			if ( $forum_row['cat_id'] == $categories[$i]['cat_id'] ) {
				if ($forum_row['post_time']) {
					//$forum_row['subject'] = $myts->makeTboxData4Show($forum_row['subject']);
					$categories[$i]['forums']['forum_lastpost_time'][] = formatTimestamp($forum_row['post_time']);
					$last_post_icon = '<a href="'.XOOPS_URL.'/modules/newbb/viewtopic.php?post_id='.$forum_row['forum_last_post_id'].'&amp;topic_id='.$forum_row['topic_id'].'&amp;forum='.$forum_row['forum_id'].'#forumpost'.$forum_row['forum_last_post_id'].'">';
					if ( $forum_row['icon'] ) {
						$last_post_icon .= '<img src="'.XOOPS_URL.'/images/subject/' . htmlspecialchars( $forum_row['icon'], ENT_QUOTES ) . '" border="0" alt="" />';
					} else {
						$last_post_icon .= '<img src="'.XOOPS_URL.'/images/subject/icon1.gif" width="15" height="15" border="0" alt="" />';
					}
					$last_post_icon .= '</a>';
					$categories[$i]['forums']['forum_lastpost_icon'][] = $last_post_icon;
					if ( $forum_row['uid'] != 0 && $forum_row['uname'] ){
						$categories[$i]['forums']['forum_lastpost_user'][] = '<a href="'.XOOPS_URL.'/userinfo.php?uid='.$forum_row['uid'].'">' . $myts->makeTboxData4Show($forum_row['uname']).'</a>';
					} else {
						$categories[$i]['forums']['forum_lastpost_user'][] = $xoopsConfig['anonymous'];
					}
					$forum_lastread = !empty($topic_lastread[$forum_row['topic_id']]) ? $topic_lastread[$forum_row['topic_id']] : false;
					if ( $forum_row['forum_type'] == 1 ) {
						$categories[$i]['forums']['forum_folder'][] = $bbImage['locked_forum'];
					} elseif ( $forum_row['post_time'] > $forum_lastread && !empty($forum_row['topic_id'])) {
						$categories[$i]['forums']['forum_folder'][] = $bbImage['newposts_forum'];
					} else {
						$categories[$i]['forums']['forum_folder'][] = $bbImage['folder_forum'];
					}
				} else {
					// no forums, so put empty values
					$categories[$i]['forums']['forum_lastpost_time'][] = "";
					$categories[$i]['forums']['forum_lastpost_icon'][] = "";
					$categories[$i]['forums']['forum_lastpost_user'][] = "";
					if ( $forum_row['forum_type'] == 1 ) {
						$categories[$i]['forums']['forum_folder'][] = $bbImage['locked_forum'];
					} else {
						$categories[$i]['forums']['forum_folder'][] = $bbImage['folder_forum'];
					}
				}
				$categories[$i]['forums']['forum_id'][] = $forum_row['forum_id'];
				$categories[$i]['forums']['forum_name'][] = $myts->makeTboxData4Show($forum_row['forum_name']);
				$categories[$i]['forums']['forum_desc'][] = $myts->makeTareaData4Show($forum_row['forum_desc']);
				$categories[$i]['forums']['forum_topics'][] = $forum_row['forum_topics'];
				$categories[$i]['forums']['forum_posts'][] = $forum_row['forum_posts'];
	 			$all_moderators = get_moderators($forum_row['forum_id']);
	 			$count = 0;
				$forum_moderators = '';
				foreach ( $all_moderators as $mods) {
					foreach ( $mods as $mod_id => $mod_name) {
						if ( $count > 0 ) {
							$forum_moderators .= ', ';
						}
						$forum_moderators .= '<a href="'.XOOPS_URL.'/userinfo.php?uid='.$mod_id.'">'.$myts->makeTboxData4Show($mod_name).'</a>';
						$count = 1;
					}
				}
				$categories[$i]['forums']['forum_moderators'][] = $forum_moderators;
			}
		}
		$xoopsTpl->append("categories", $categories[$i]);
	}
} else {
	$xoopsTpl->append("categories", array());
}
$xoopsTpl->assign(array("img_hotfolder" => $bbImage['newposts_forum'], "img_folder" => $bbImage['folder_forum'], "img_locked" => $bbImage['locked_forum'], "lang_newposts" => _MD_NEWPOSTS, "lang_private" => _MD_PRIVATEFORUM, "lang_nonewposts" => _MD_NONEWPOSTS, "lang_search" => _MD_SEARCH, "lang_advsearch" => _MD_ADVSEARCH));
include_once XOOPS_ROOT_PATH.'/footer.php';
?>
