<?php 
/***************************************************************************
 *                                ucp.php
 *                            -------------------
 *   begin                : Saturday, Feb 13, 2001
 *   copyright            : (C) 2001 The phpBB Group
 *   email                : support@phpbb.com
 *
 *   $Id$
 *
 *
 ***************************************************************************/

/***************************************************************************
 *
 *   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.
 *
 ***************************************************************************/

// TODO for 2.2:
//
// * Registration
//    * Admin defineable use of COPPA
//    * Link to (additional?) registration conditions
//    * Form based click through rather than links
//    * Inform user of registration method i.e. if a valid email is required
//    * Admin defineable characters allowed in usernames?
//    * Admin forced revalidation of given user/s from ACP
//    * Simple registration (option or always?), i.e. username, email address, password
// * Tab based control panel
// * Modular/plug-in approach
// * Opening tab:
//    * Last visit time
//    * Last active in
//    * Most active in
//    * Current Karma
//    * New PM counter
//    * Unread PM counter
//    * Subscribed forum and topic lists + unsubscribe option, etc.
//    * (Unread?) Global announcements?
//    * Link/s to MCP if applicable?
// * Black and White lists
//    * Add buddy/ignored user
//    * Group buddies/ignored users?
//    * Mark posts/PM's of buddies different colour?
// * Preferences
//    * Username
//    * email address/es
//    * password
//    * Various flags
// * Profile
//    * As required
// * PM system
//    * See privmsg
// * Avatars
//    * as current but with definable width/height box?
// * Permissions?
//    * List permissions granted to this user (in UCP and ACP UCP)

define('IN_PHPBB', true);
$phpbb_root_path = './';
include($phpbb_root_path . 'extension.inc');
include($phpbb_root_path . 'common.'.$phpEx);

// Start session management
$user->start();
$user->setup();
$auth->acl($user->data);
// End session management


// -----------------------
// Page specific functions
//
if($_GET['mode'] || $_POST['mode'])
{
	$mode = (!empty($_GET['mode'])) ? $_GET['mode'] : $_POST['mode'];
	
	if($mode == 'viewprofile')
	{
		include($phpbb_root_path . 'ucp/usercp_viewprofile.'.$phpEx);
		exit;
	}
	else if($mode == 'activate')
	{
		include($phpbb_root_path . 'ucp/usercp_activate.'.$phpEx);
	}
	else if($mode == 'register')
	{
		if($user->data['user_id'] != ANONYMOUS)
		{
			redirect("index.$phpEx$SID");
		}
		else
		{
			include($phpbb_root_path . 'ucp/usercp_register.'.$phpEx);
			exit;
		}
	}
}

// Database based module handing
$selected_module = ($_GET['module_id']) ? $_GET['module_id'] : $_POST['module_id'];
$sql = "SELECT module_id, module_name, module_filename FROM " . UCP_MODULES_TABLE . " ORDER BY module_order";

$result = $db->sql_query($sql);

$rowset = $db->sql_fetchrowset($result);

// Default UCP link
$template->assign_block_vars('ucp_sections', array('U_SECTION' => "ucp.$phpEx$SID",
	'SECTION' => $user->lang['UCP_Main']));
	
foreach($rowset as $section)
{
	$template->assign_block_vars('ucp_sections', array('U_SECTION' => "ucp.$phpEx$SID&amp;module_id=" . $section['module_id'] ,
		'SECTION' => $section['module_name']));
	
	if($section['module_id'] == $selected_module)
	{
		$module_to_include = $section['module_filename'] . "." . $phpEx;
		include($phpbb_root_path . $module_to_include);
	}
}


$page_title = $user->lang['User_control_panel'] . ' - ' . $this_section;
include($phpbb_root_path . 'includes/page_header.'.$phpEx);

// Setup word censor
$orig_word = array();
$replacement_word = array();
obtain_word_list($orig_word, $replacement_word);

$template->assign_vars(array('L_SUBSCRIBED_TOPICS' => $user->lang['SUBSCRIBED_TOPICS'],
	'L_SUBSCRIBED_FORUMS' => $user->lang['SUBSCRIBED_FORUMS'],
	'L_WELCOME_USERCP' => $user->lang['WELCOME_USERCP'],
	'UCP_WELCOME_MSG' => $user->lang['UCP_WELCOME_MESSAGE'],
	'L_ONLINE_BUDDIES' => $user->lang['ONLINE_BUDDIES'],
	'L_UNREAD_PM' => $user->lang['UNREAD_PM']));

//
// Subscribed Topics
//
$sql = "SELECT tw.topic_id, t.topic_title, t.topic_last_post_time, t.poll_start, t.topic_replies, t.topic_type, t.forum_id FROM " . TOPICS_TABLE . " t, " . TOPICS_WATCH_TABLE . " tw
	WHERE t.topic_id = tw.topic_id AND tw.user_id = " . $user->data['user_id'] . " ORDER BY t.topic_last_post_time DESC";

$result = $db->sql_query($sql);

$topic_count = 0;
while($row = $db->sql_fetchrow($result))
{
	$replies = $row['topic_replies']; 
	$topic_id = $row['topic_id'];
	$forum_id = $row['forum_id'];
	
	switch ($row['topic_type'])
	{
		case POST_ANNOUNCE:
			$topic_type = $user->lang['Topic_Announcement'] . ' ';
			$folder = 'folder_announce';
			$folder_new = 'folder_announce_new';
		break;
		case POST_STICKY:
			$topic_type = $user->lang['Topic_Sticky'] . ' ';
			$folder = 'folder_sticky';
			$folder_new = 'folder_sticky_new';
		break;
		case ITEM_LOCKED:
			$folder = 'folder_locked';
			$folder_new = 'folder_locked_new';
		break;
		default:
			if ($replies >= intval($config['hot_threshold']))
			{
				$folder = 'folder_hot';
				$folder_new = 'folder_hot_new';
			}
			else
			{
				$folder = 'folder';
				$folder_new = 'folder_new';
			}
		break;
	}

	$unread_topic = false;
	if ($user->data['user_id'] && $row['topic_last_post_time'] > $user->data['session_last_visit'])
	{
		$unread_topic = true;
	}

	$newest_post_img = ($unread_topic) ? '<a href="viewtopic.' . $phpEx . $SID . '&amp;t=' . $topic_id  . '&amp;view=newest#newest">' . $user->img('goto_post_newest', 'View_newest_post') . '</a> ' : '';
	$folder_img = ($unread_topic) ? $folder_new : $folder;
	$folder_alt = ($unread_topic) ? 'New_posts' : (($row['topic_status'] == ITEM_LOCKED) ? 'Topic_locked' : 'No_new_posts');

	$view_topic_url = 'viewtopic.' . $phpEx . $SID . '&amp;f=' . $forum_id . '&amp;t=' . $topic_id;
	$unsubscribe_img = '<a href="viewtopic.' . $phpEx . $SID . '&amp;t=' . $topic_id . '&amp;unwatch=topic">' . $user->img('icon_delete', 'Stop_watching_topic', FALSE) . '</a>';
	
	$template->assign_block_vars('subscribed_topics', array('TOPIC_FOLDER_IMG' => $user->img($folder_img, $folder_alt),
		'NEWEST_POST_IMG' => $newest_post_img,
		'TOPIC_TITLE' => (count($orig_word)) ? preg_replace($orig_word, $replacement_word, $row['topic_title']) : $row['topic_title'],
		'UNSUBSCRIBE_IMG' => $unsubscribe_img,	
		
		'U_TOPIC' => $view_topic_url)
	);
}
$db->sql_freeresult($result);

// 
// End Subscribed Topics
//


//
// Subscribed Forums
//
$sql = "SELECT f.forum_id, f.forum_last_post_time, f.forum_last_post_id, f.left_id, f.right_id, f.forum_status, f.forum_name, f.forum_desc FROM " . FORUMS_TABLE . " f, " . FORUMS_WATCH_TABLE . " fw
	WHERE f.forum_id = fw.forum_id AND fw.user_id = " . $user->data['user_id'] . " ORDER BY f.forum_last_post_time DESC";

$result = $db->sql_query($sql);

while($row = $db->sql_fetchrow($result))
{

	$forum_id = $row['forum_id'];

	$unread_topics = ($user->data['user_id'] && $row['forum_last_post_time'] > $user->data['user_lastvisit']) ? TRUE : FALSE;

	$folder_image = ($unread_topics) ? 'forum_new' : 'forum';
	$folder_alt = ($unread_topics) ? 'New_posts' : 'No_new_posts';

	if ($row['left_id'] + 1 < $row['right_id'])
	{
		$folder_image = ($unread_topics) ? 'sub_forum_new' : 'sub_forum';
		$folder_alt = ($unread_topics) ? 'New_posts' : 'No_new_posts';
	}
	elseif ($row['forum_status'] == ITEM_LOCKED)
	{
		$folder_image = 'forum_locked';
		$folder_alt = 'Forum_locked';
	}
	else
	{
		$folder_image = ($unread_topics) ? 'forum_new' : 'forum';
		$folder_alt = ($unread_topics) ? 'New_posts' : 'No_new_posts';
	}

	$last_post = '<a href="viewtopic.' . $phpEx . $SID . '&amp;f=' . $row['forum_id'] . '&amp;p=' . $row['forum_last_post_id'] . '#' . $row['forum_last_post_id'] . '">' . $user->img('goto_post_latest', 'View_latest_post') . '</a>';
	$unsubscribe_img = '<a href="viewforum.' . $phpEx . $SID . '&amp;f=' . $forum_id . '&amp;unwatch=forum">' . $user->img('icon_delete', 'Stop_watching_forum', FALSE) . '</a>';	
	
	$template->assign_block_vars('subscribed_forums', array('FORUM_FOLDER_IMG' => $user->img($folder_image, $folder_alt),
		'NEWEST_FORUM_POST_IMG' => $last_post,
		'FORUM_NAME' => $row['forum_name'],
		'UNSUBSCRIBE_IMG' => $unsubscribe_img,
		
		'U_FORUM' => 'viewforum.' . $phpEx . $SID . '&amp;f=' . $row['forum_id'])
	);
}


//
// End Subscribed forums
//

//
// Buddy List
//


//
// End Buddy List
//


//
// Private Messages
//


// 
// End Private Messages
//


$template->set_filenames(array(
	'body' => 'usercp_main.html'
));

include($phpbb_root_path . 'includes/page_tail.'.$phpEx);

?>