<?php
/** 
* @package	uForum 
* @file		admin/censorlist.php
* @version	$Id$ 
* @copyright	2007-2010 (c) PioDer <pioder@wp.pl>
* @link    		http://www.pioder.pl/
* @license	see LICENSE.txt
**/
define('IN_uF', true);
//include files
require('./../config.php');
require('./../includes/constants.php');
require('./../includes/db.php');
require('./../includes/errors.php');
require('./../includes/classes/class_pms.php');
//connect to database
DataBase::db_connect();
require('./../includes/sessions.php');
require('./../includes/classes/class_user.php');
require('./../common.php');
require('./../includes/admin/class_main.php');
require('./../includes/classes/class_forum.php');
require('./../includes/admin/class_forum.php');
require('./../includes/classes/secure.php');
require('./../lngs/'.Admin_Over::DefaultLang().'/admin.php');
SessDelInvalid();	
SessRegister();
SessDeleteOld();
if (User::UserInformation($_SESSION['uid'],'rank')!=2)
{
	admin_message_forum($lng['yournotadmin'],'../index.php');
}

if (!isset($_GET['mode']))
{
	header('Location: censorlist.php?mode=main');	
}
switch($_GET['mode'])
{
	case 'addfile':
	{
		if (isset($_FILES['file']))
		{
			$catalog = '../tmp/';
			if(!move_uploaded_file($_FILES['file']['tmp_name'], $catalog.$_FILES['file']['name']))
			{
				message_die(GENERAL,'Could not upload file.','');
			}
			$open = fopen($catalog.$_FILES['file']['name'],'r');
			$file = fread($open, filesize($catalog.$_FILES['file']['name']));
			$item = @explode(',',$file);
			$sql = "SELECT `w_id` FROM ".CENSORLIST_TABLE." ORDER BY `w_id` DESC";
			$last = DataBase::fetch(DataBase::sql_query($sql,GENERAL,'Could not obtain last word id'));
			$last = $last['w_id'];
			$last= $last +1;
			for($i=0;$i<count($item);$i++)
			{
	    			$word = $item[$i];
				DataBase::sql_query("INSERT INTO ".CENSORLIST_TABLE." VALUES ('$last','$word','[censored]')",GENERAL,'Could not add censored word.');
				$last = $last +1;
			}
			admin_message_forum($lng['words_added'],'censorlist.php');
		}
		else
		{
    			$skin = array(
    			'L.main_beam'=>$lng['add_from_file'],
    			'L.file_name'=>$lng['file_name'],
			'L.save'=>$lng['submit'],
			'L.reset'=>$lng['reset'],
			'L.censorlist'=>$lng['admin_censorlist']
			);
			Admin_Over::GenerateHeader();
			require('./template/censorlist_upload_body.tpl');
			require('./template/overall_footer.tpl');
		}
		break;
	}
	case 'delete':
	{
   		$wid = intval($_GET['w']);
   		$sql = "DELETE FROM ".CENSORLIST_TABLE." WHERE `w_id`='$wid'";
   		DataBase::sql_query($sql,GENERAL,'Could not delete word.');
   		admin_message_forum($lng['word_deleted'],'censorlist.php?mode=view');
   		break;
	}
	case 'addword':
	{
		if (isset($_POST['word']))
		{
	    		$word = strip_tags($_POST['word']);
	    		$replace = (strlen($_POST['replace']) > 0) ? $_POST['replace'] : '[censored]';
			$sql = "SELECT `w_id` FROM ".CENSORLIST_TABLE." ORDER BY `w_id` DESC";
			$last = DataBase::fetch(DataBase::sql_query($sql,GENERAL,'Could not obtain last word id'));
			$last = $last['w_id'];
			$last= $last +1;
			DataBase::sql_query("INSERT INTO ".CENSORLIST_TABLE." VALUES ('$last','$word','$replace')",GENERAL,'Could not add censored word.');	
			admin_message_forum($lng['word_added'],'censorlist.php');
		}
		else
		{
    			$_POST['word']='';
    			$_POST['replace']='';
			$skin = array(
    			'action'=>'censorlist.php?mode=addword',
    			'L.main_beam'=>$lng['add_word'],
    			'L.word_name'=>$lng['word_name'],
    			'L.replace_to'=>$lng['replace_to'],
			'L.save'=>$lng['submit'],
			'L.reset'=>$lng['reset'],
			'L.censorlist'=>$lng['admin_censorlist']
			);
			Admin_Over::GenerateHeader();
			require('./template/censorlist_add_edit_body.tpl');
			require('./template/overall_footer.tpl');
		}
		break;
	}
	case 'edit':
	{
		if (isset($_POST['word'],$_GET['w']))
		{
	    		$word = strip_tags(trim($_POST['word']));
	    		$wid = intval($_GET['w']);
	    		$replace = $_POST['replace'];
			DataBase::sql_query("UPDATE ".CENSORLIST_TABLE." SET `word`='$word', `replace`='$replace' WHERE `w_id`='$wid'",GENERAL,'Could not update censored word.');	
			admin_message_forum($lng['word_edited'],'censorlist.php?mode=view');
		}
		else
		{
    			$wid = intval($_GET['w']);
			$sql = "SELECT * FROM ".CENSORLIST_TABLE." WHERE `w_id`='$wid'";
    			$query = DataBase::sql_query($sql,CRITICAL,'Could not obtain censorlist words');
			$result = DataBase::fetch($query);
			$_POST['word']=$result['word'];
			$_POST['replace']=$result['replace'];
			$skin = array(
    			'action'=>'censorlist.php?mode=edit&w='.$wid,
    			'L.main_beam'=>$lng['edit_word'],
    			'L.word_name'=>$lng['word_name'],
    			'L.replace_to'=>$lng['replace_to'],
			'L.save'=>$lng['submit'],
			'L.reset'=>$lng['reset'],
			'L.censorlist'=>$lng['admin_censorlist']
			);
			Admin_Over::GenerateHeader();
			require('./template/censorlist_add_edit_body.tpl');
			require('./template/overall_footer.tpl');
		}
		break;
 	}	
	case 'deleteall':
	{
 		DataBase::sql_query("TRUNCATE TABLE ".CENSORLIST_TABLE,GENERAL,'Could not empty censorlist table.');
 		admin_message_forum($lng['table_cleanout'],'censorlist.php');
	 	break;
 	}
 	case 'view':
 	{
    		$sql = "SELECT * FROM ".CENSORLIST_TABLE." ORDER BY `word`";
    		$query = DataBase::sql_query($sql,CRITICAL,'Could not obtain censorlist words');
    		$skin = array(
    		'L.censorlist'=>$lng['admin_censorlist'],
    		'L.view_all_words'=>$lng['view_all_words']
		);
		Admin_Over::GenerateHeader();
    		require('./template/censorlist_view_body.tpl');
		if (DataBase::num_rows($query)<1)
		{
    			echo '<table class="maintable"><tr><td width="'.TABLES_WIDTH.'" colspan="8" height="19"
			     class="fitem"><p class="fstandard" align="center">'.$lng['no_words'].'!</p></td></tr></table>';
		}
		else
		{
			while($item = DataBase::fetch($query))
    			{
				$skin = array(
				'L.word_name'=>$item['word'],
				'L.word_replacement'=>$item['replace'],
				'w_id'=>$item['w_id'],
				'L.delete'=>$lng['delete'],
				'L.edit'=>$lng['edit'],
				); 
				require('./template/censorlist_list_word.tpl');
			}
		}
		require('./template/overall_footer.tpl');
		break;
	}
 	case 'main':
 	{
		$skin = array(
		'L.show_all_words' => $lng['show_all_words'],
		'L.what_do_you_want'=> $lng['what_do_you_want'],
		'L.delete_all_words' => $lng['delete_all_words'],
		'L.add_from_file' => $lng['add_from_file'],
		'L.add_word' => $lng['add_word'],
		'L.censorlist'=>$lng['admin_censorlist']
		);
		Admin_Over::GenerateHeader();
		require('./template/censorlist_main_body.tpl');
		require('./template/overall_footer.tpl');
		break;
	}
	default:
	{
		header('Location: censorlist.php?mode=main');	
		break;
	}
}
?>