uf/includes/classes/class_mod.php

<?php
/** 
* @package	uForum 
* @file		includes/classes/class_mod.php
* @version	$Id$ 
* @copyright	2007-2010 (c) PioDer <pioder@wp.pl>
* @link    		http://www.pioder.pl/
* @license	see LICENSE.txt
**/
if ( !defined('IN_uF') )
{
	die('Hacking attempt');
}
class Mod
{
	function MoveTopic($tid, $fid)
	{
   		$sql = "UPDATE `".TOPICS_TABLE."` SET `f_id`='$fid' WHERE `t_id`='$tid'";
   		DataBase::sql_query($sql,GENERAL,'Could not update topic');
   		$sql = "UPDATE `".POSTS_TABLE."` SET `f_id`='$fid' WHERE `t_id`='$tid'";
   		DataBase::sql_query($sql,GENERAL,'Could not update post');
	}
	
	function TopicLocked($tid)
	{
		global $default_skin;
		global $default_lang;
		$lock = Topic::TopicInformation($tid,'lock');
		if ($lock=='1')
		{
			return '<a href="moderate.php?action=unlock&amp;id='.$tid.'"><img border="0" src="skins/'.$default_skin.'/images/unlock.gif" width="20" height="20" alt="unlock">';
		}
		else
		{
			return '<a href="moderate.php?action=lock&amp;id='.$tid.'"><img border="0" src="skins/'.$default_skin.'/images/lock.gif" width="20" height="20" alt="lock"></a>';
		}
	}
	
	function DeleteTopic($topicid)
	{
		$sql="SELECT * FROM ".POSTS_TABLE." WHERE `t_id`='$topicid'";
		$query = DataBase::sql_query($sql,GENERAL,'Could not obtain post information');
		while($item = DataBase::fetch($query))
		{
			$uid = Topic::PostInformation($item['p_id'],'u_id');
			$posts = User::UserInformation($uid,'posts');
			$posts = $posts -1;
			$sql = "UPDATE `".USERS_TABLE."` SET `posts`='$posts' WHERE `u_id`='$uid'";
			DataBase::sql_query($sql,GENERAL,'Could not update user amout of posts');	
		}
		$sql = "DELETE FROM ".POSTS_TABLE."  WHERE t_id='$topicid';";
		DataBase::sql_query($sql,GENERAL,'Could not delete topic posts.');
		$sql = "DELETE FROM ".TOPICS_TABLE."  WHERE t_id='$topicid';";
		DataBase::sql_query($sql,GENERAL,'Could not delete topic posts.');
	}
	
	function LockTopic($topicid)
	{
		$sql = "UPDATE `".TOPICS_TABLE."` SET `lock` = '1' WHERE `t_id` =$topicid;";
		DataBase::sql_query($sql,GENERAL,'Could not lock topic.');
	}
	
	function StickTopic($topicid, $mode)
	{
		$sql = "UPDATE `".TOPICS_TABLE."` SET `sticky` = '$mode' WHERE `t_id` =$topicid;";
		DataBase::sql_query($sql,GENERAL,'Could not stick topic.');
	}
	
	function UnlockTopic($topicid)
	{
		$sql = "UPDATE `".TOPICS_TABLE."` SET `lock` = '0' WHERE `t_id` =$topicid;";
		DataBase::sql_query($sql,GENERAL,'Could not unlock topic.');
	}
	
	function DeletePost($postid)
	{
		$uid = Topic::PostInformation($postid,'u_id');
		$tid = Topic::PostInformation($postid,'t_id');
		$posts = User::UserInformation($uid,'posts');
		$posts = $posts -1;
		$sql = "UPDATE `".USERS_TABLE."` SET `posts`='$posts' WHERE `u_id`='$uid'";
		DataBase::sql_query($sql,GENERAL,'Could not update user amout of posts');
		$sql2 = "DELETE FROM ".POSTS_TABLE."  WHERE p_id='$postid';";
		DataBase::sql_query($sql2,GENERAL,'Could not delete post.');
		$sql = "SELECT * FROM ".POSTS_TABLE."  WHERE p_id>'$postid' AND `t_id`='$tid';";
		$query = DataBase::sql_query($sql,GENERAL,'Could not obtain post information.'); 
		while($item=DataBase::fetch($query))
		{
			$number = $item['tp_id'];
			$number = $number-1;
			$number2 = $item['p_id'];
			$sql3 = "UPDATE `".POSTS_TABLE."` SET `tp_id` = '$number' WHERE `p_id` =$number2;";
			DataBase::sql_query($sql3,GENERAL,'Could not update post.');
		}
	}
	
	function AcceptPost($postid)
	{
		$sql = "UPDATE `".POSTS_TABLE."` SET `moderated`='0' WHERE `p_id`='$postid'";
		DataBase::sql_query($sql, GENERAL, 'Could not accept post');	
	}
}
?>