uf/includes/classes/class_forum.php

<?php
/** 
* @package	uForum 
* @file		includes/classes/class_forum.php
* @version	$Id: classes/class_forum.php 15 2009-05-01 17:06:40Z pioder $ 
* @copyright	2009(c) PioDer <pioder@wp.pl>
* @link 	http://pioder.gim2przemysl.int.pl/
* @license	GNU GPL v3
**/
if ( !defined('IN_uF') )
{
	die('Hacking attempt');
}
class Forum
{
	function AddForums($tid)
	{
		global $forum_config;
		$forum = Topic::TopicInformation($tid,'f_id');
		$all='';
		$query = DataBase::sql_query("SELECT `name`, `f_id` FROM `".FORUMS_TABLE."` ORDER BY `f_id`",'GENERAL','Could not obtain forum information');
		while($t = @mysql_fetch_array($query))
		{
		
			if ($t['f_id']==$forum)
			{
				$all .=	'<option value="'.$t['f_id'].'" selected="selected">'.$t['name'].'</option>'."\n";
			}
			else
			{
				$all .=	'<option value="'.$t['f_id'].'">'.$t['name'].'</option>'."\n";
			}
		}
		return $all;
		unset($t, $all);
	}
	
	function PostsInForum($forum_name)
	{
		$sql = "SELECT count(*) as `p_id` FROM ".POSTS_TABLE." WHERE f_id='$forum_name'";
  		$query = DataBase::sql_query($sql,'GENERAL','Could not obtain posts information.');
 		$result = mysql_fetch_array($query); 
  		return $result['p_id'];
	}
	
	function LastPost($posts, $forum)
	{
		global $lng;
		global $user;
		global $last_post;
		global $userdata;
		global $forum_config;
  		if ($posts==0) { return '<p align="center" class="fstandard">'.$lng['nopost'].'</p>';}
  		else
  		{
   			$id = $last_post[$forum]['tp_id'];
   			$topic = $last_post[$forum]['t_id'];
   			$userid = $last_post[$forum]['u_id'];
   			$un = $last_post[$forum]['user_nick'];
  			$rank = $last_post[$forum]['user_rank'];
  			switch($rank)
  			{
				case '0':
				{
					$user_color_name = $un;
					break;
				}
				case '1':
				{	
					$user_color_name = '<font color="'.$forum_config['color_mod'].'"><b>'.$un.'</b></font>';
					break;
				}
				case '2':
				{
					$user_color_name = '<font color="'.$forum_config['color_admin'].'"><b>'.$un.'</b></font>';
					break;
				}				
			}
			if ($_SESSION['uid']>0)
			{
				$limiter = $userdata['limit_tpid'];
			}
			else 
			{
				$limiter = $forum_config['limit_tpid'];
			}
			$count = ceil($id / $limiter);
			if ($count >1)
			{
	  			$page= '&amp;page='.$count;
			}
			else
			{
	    			$page='';
			}
			return '<p align="center"><span class="fverysmall"><b>'.GenerateTime($last_post[$forum]['time']).'</b><br></span> <a href="topic.php?t='.$topic.$page.'#p'.$id.'" class="fverysmall"><b>'.$lng['topic'].' #'.$topic.'</b></a><a class="fsmall">: </a><a href="user.php?id='.$userid.'" class="fverysmall">'.$user_color_name.'</a></p>';
 		}
	}
	
	function LastPostImg($postsinforum)
	{
		global $last_post;
		global $i;
		global $forum;
		global $default_skin;
		$time = time()-129600;
		if ($_SESSION['uid']>0)
		{
			if ($postsinforum>0)
			{
				if ($last_post[$forum[$i]['f_id']]['time']>$time)
				{ 
					return 'folder_new_posts';
				}
				else
				{
					return 'folder_no_new_posts';
				}
			}
			else
			{
				return 'folder_no_new_posts';
			}
		}
		else
		{
			return 'folder_no_new_posts';
		}
	}
	
	function ForumInformation($fid, $inf)
	{
		$sql = "SELECT `f_id`, `$inf` FROM ".FORUMS_TABLE."  WHERE f_id='$fid';";
		$query = DataBase::sql_query($sql,'GENERAL','Could not obtain forum information.');
		$result = mysql_fetch_array($query);
		$result = $result[$inf];
		return $result;
	}
}
?>