<?php

/***************************************************************************
 *
 * vMail.Admin2:  $Id: index.php,v 1.0 15/02/2006 juan Exp $
 *
 ***************************************************************************/

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

/***************************************************************************
 *
 * @CRITICAL ERROR ID Class: 1800 series
 *
 ***************************************************************************/

if ( !defined('IN_VMA') || !defined('IN_ADMIN') )
{
	die('Illegal operation...');
	exit;
}

/**
*
* Check and set parameters
*
**/
$params = array(
	##<!-- default parameters -->
	'mode'						=> 'mode',
	'zone'						=> 'zone',
	'this_domain_id'			=> 'this_domain_id',
	'this_user_id'				=> 'this_user_id',
	'start'						=> 'start',
	'domain_start'				=> 'domain_start',
	'deleteall'					=> 'deleteall',
	'deletesel'					=> 'deletesel',
	'deletesin'					=> 'deletesin',
	'delete_folders'			=> 'delete_folders',
	'confirm_delete'			=> 'confirm_delete',
	'cancel_request'			=> 'cancel',
	'updated'					=> 'updated',
	'user_level'				=> 'user_level',
	'user_active'				=> 'active',
	'user_management'			=> 'user_management',
	'user_class'				=> 'user_class',
	'send_welcome_mail'		=> 'send_welcome_mail',
	'create_mail_directory'	=> 'create_mail_directory',
	'uid'							=> 'uid',
	'gid'							=> 'gid',
	'precedence'				=> 'catch_all',
	'name'						=> 'name',
	'password'					=> 'password',
	'pwconfirm'					=> 'pwconfirm',
	'name'						=> 'name',
	'quota'						=> 'quota',
	'forwarding'				=> 'forwarding',
	'forwarding_save'				=> 'forwarding_save',
	'destination'				=> 'destination',
	'prev_destination'		=> 'prev_destination',
	'hidden_destination'		=> 'hidden_destination',
	'username'					=> 'username'
);

while( list($var,$param) = @each($params) )
{
	if ( !empty($_POST[$param]) || !empty($_GET[$param]) )
	{
		$$var = !empty($_POST[$param]) ? $_POST[$param] : $_GET[$param];
		$$var = is_integer($$var) ? (int)$$var : htmlspecialchars($$var);
	}
	else
	{
		unset($$var);
	}
}

/**
*
* Include required function files
*
**/
switch ( $mode )
{
	case ADD_USERS_DB:
	case ADMIN_SFILTER:
	case ADMIN_CFILTER:
	case ADMIN_ADD_CFILTER:
	case ADMIN_VIEW_BWLISTS:
	case ADMIN_AUTORESPONSE:	
	case ADMIN_UPDATE_BWLIST:
	case ADMIN_UPDATE_SFILTER:
	case ADMIN_MODIFY_CFILTER:
	case ADMIN_UPDATE_CFILTER:
	case ADMIN_DELETE_CFILTER:
	case ADMIN_MODIFY_AUTORESPONSE:
	case ADMIN_SPAMASSASSIN_PREFERENCES:
	case ADMIN_UPDATE_SPAMASSASSIN_PREFERENCES:
	case ADMIN_SPAMASSASSIN_REPORT:
	case ADMIN_SPAMASSASSIN_SALEARN:
		require_once (sprintf('%s/includes/functions/maildir_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/preference_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/validate_tools.%s',$root,$ext));
				
	case UPDATE_USERS:
	case ADMIN_AUTORESPONSE:
	case ADMIN_MODIFY_AUTORESPONSE:
		require_once (sprintf('%s/includes/functions/mail_forwarding.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/preference_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/validate_tools.%s',$root,$ext));
		
	case ADD_USERS:
	case INFO_USERS:
	case DELETE_USERS:
		require_once (sprintf('%s/includes/functions/domain_tools.%s',$root,$ext));

	case ADMIN_CFILTER:
	case ADMIN_SFILTER:
	case ADMIN_ADD_CFILTER:
	case ADMIN_VIEW_BWLISTS:
	case ADMIN_UPDATE_BWLIST:
	case ADMIN_UPDATE_SFILTER:
	case ADMIN_MODIFY_CFILTER:
	case ADMIN_UPDATE_CFILTER:
	case ADMIN_DELETE_CFILTER:
	case ADMIN_SPAMASSASSIN_PREFERENCES:
	case ADMIN_UPDATE_SPAMASSASSIN_PREFERENCES:
		require_once (sprintf('%s/includes/functions/filtering_tools.%s',$root,$ext));
	
	default:
		require_once (sprintf('%s/includes/functions/password_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/admin_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/validate_tools.%s',$root,$ext));
		require_once (sprintf('%s/includes/functions/page_tools.%s',$root,$ext));
		break;
}

/**
*
* Initialize class objects
*
**/
$mailbox		= new mailbox_backend(_MBOX_);
$backend		= new system_backend(_SYS_);
$spam			= new spam_backend(_SPAM_);
$javascript	= new javascript();
$auth			= new auth();

if ( isset($_POST) || isset($_GET) )
{
	$base	= $nav_link['admin']['users']['link'];
	$base	= !$domain_start ? $base : sprintf("%s&domain_start=%d",$base,$domain_start);
	$idx	= isset($_POST['idx']) ? $_POST['idx'] : NULL;
	
	if ( !empty($this_domaindata) && !$auth->verify(AUTH_USERS,$user->data,$this_domain_id) )
	{
		report_error(GENERAL_ERROR,_('You do not have permissions to access this page'));
	}
	
	$this_domaindata			= get_domain_data($this_domain_id);
	$domain						= $this_domaindata[TRANSPORT_DOMAIN];
	$mailbox_limit_exceeded	= is_limit_exceeded(USERS_TABLE,'user_id',sprintf("WHERE domain_id = '%d'",$this_domain_id));
	
	if ( isset($deleteall) || isset($deletesel) || isset($deletesin) )
	{
		unset($delete_mode,$this_delete_mode);
		$mode = !($mode == ADMIN_DELETE_CFILTER)  ? DELETE_USERS : ADMIN_DELETE_CFILTER;
		
		if ( isset($deletesel) )
		{
			$delete_mode		= DELETE_SEL;
			$this_delete_mode	= 'deletesel';
		}
		else if ( isset($deleteall) )
		{
			$delete_mode		= DELETE_ALL;
			$this_delete_mode	= 'deleteall';
		}
		else if ( isset($deletesin) )
		{
			$delete_mode		= DELETE_SIN;
			$this_delete_mode	= 'deletesin';
		}
		else
		{
			unset($mode);
		}
	}

	/**
	*
	* Set up userdata if box is empty
	*
	**/
	if ( !isset($idx) || empty($idx) )
	{
		$this_userinfo = get_user_data($this_user_id);
	}
		
	if ( isset($cancel_request) )
	{
		$mode = MODIFY_USERS;
	}
	
	if ( $precedence )
	{
		$catch_all = TRUE;
	}
	
	switch ( $mode )
	{
		/**
		*
		* Edit basic user preferences
		*
		**/
		case DELETE_USERS:
			include(sprintf('%s/admin/users/users_delete.%s',$root,$ext));
		break;
		
		case ADD_USERS_DB:
			include(sprintf('%s/admin/users/users_add_db.%s',$root,$ext));
		break;
		
		case UPDATE_USERS:
			include(sprintf('%s/admin/users/users_update.%s',$root,$ext));
		break;
		
		case MODIFY_USERS:
			include(sprintf('%s/admin/users/users_modifylist.%s',$root,$ext));
		break;
		
		case ADD_USERS:
			include(sprintf('%s/admin/users/users_add.%s',$root,$ext));
		break;
		
		case INFO_USERS:
			include(sprintf('%s/admin/users/users_details.%s',$root,$ext));
		break;
		
		/* Edit user Vaction Response preferences */
		case ADMIN_MODIFY_AUTORESPONSE:
		case ADMIN_AUTORESPONSE:
		
		/* Edit user SpamAssassin preferences */
		case ADMIN_UPDATE_SPAMASSASSIN_PREFERENCES:
		case ADMIN_UPDATE_BWLIST:
		case ADMIN_VIEW_BWLISTS:
		case ADMIN_SPAMASSASSIN_PREFERENCES:
		case ADMIN_SPAMASSASSIN_REPORT:
		case ADMIN_SPAMASSASSIN_SALEARN:
		
		/* Edit user Custom Filters */
		case ADMIN_ADD_CFILTER:
		case ADMIN_DELETE_CFILTER:
		case ADMIN_UPDATE_CFILTER:
		case ADMIN_MODIFY_CFILTER:
		case ADMIN_CFILTER:
		
		/* Edit user System Filters */
		case ADMIN_UPDATE_SFILTER:
		case ADMIN_SFILTER:
		
			include(sprintf('%s/admin/users/user_extends.%s',$root,$ext));
		break;
		
		/**
		*
		* Default, displays list of domains
		*
		**/
		default:
			include(sprintf('%s/admin/users/users_base.%s',$root,$ext));
		break;
	}
}
else
{
	redirect(append_sid(sprintf('admin.%s',$ext)),TRUE);
}

?>