<?php

/***************************************************************************
 *
 * vMail.Admin2:  $Id: common.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.
 *
 ***************************************************************************/

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

/**
*
* $canidate_version is to remain empty unless version is:
* SVN, Beta or a Release Canidate (RCx)
*
**/
define('CANIDATE_VERSION','RC5');

/**
*
* error_reporting ( ) -> Will NOT report uninitialized variables
* set_magic_quotes_runtime ( ) -> Disable magic_quotes_runtime
* ini_set ( 'display_errors' ) - Set this to 1 if you wish to see verbose errors
*
**/
error_reporting( E_ERROR | E_WARNING | E_PARSE );
set_magic_quotes_runtime(0);
ini_set('display_errors',1);

/**
*
* Include bootstrap runtime script to clean up session vars and
* run some other basic checks for cross PHP compatibility and
* include some required files
*
**/
require (sprintf('%s/includes/bootstrap.%s',$root,$ext));
require (sprintf('%s/includes/config.%s',$root,$ext));
require (sprintf('%s/includes/constants.%s',$root,$ext));
require (sprintf('%s/includes/class/session.%s',$root,$ext));
require (sprintf('%s/includes/functions/global_tools.%s',$root,$ext));
require (sprintf('%s/includes/i18n.%s',$root,$ext));
require (sprintf('%s/includes/dbi/index.%s',$root,$ext));
unset($database['password']);

/**
*
* Grab general information from config table 
* Declare $config as an array
*
**/
global $config;
$config	= array();
$sql		= sprintf("SELECT config_name, config_value FROM %s",CONFIG_TABLE);
if ( !($result = $db->sql_query($sql)) )
{
	report_error(CRITICAL_ERROR,sprintf('Unable to query table: %s',CONFIG_TABLE),$sql,__FILE__,__LINE__);
}

while ( $row = $db->sql_fetchobj($result) )
{
	$config[$row->config_name] = $row->config_value;
}
$db->sql_freeresult($result);

/**
*
* Include LocalSettings.php
*
* Inherit database information,defined inherited DB
* names from LocalSettings.php
*
**/
require (sprintf('%s/LocalSettings.%s',$root,$ext));
foreach ( $config['dbinherit'] as $key => $val )
{
	if ( !empty($key) && !empty($val) )
	{
		if ( preg_match('/^[A-Z,_]+_TABLE$/',$key) )
		{
			define($key,$database['prefix'].$val);
		}
		else
		{
			define($key,$val);
		}
	}
	else
	{
		report_error(CRITICAL_ERROR,'Unable to inherit database table information.',NULL,__FILE__,__LINE__);
	}
}

if ( empty($config['apache']['uid']) || empty($config['apache']['gid']) )
{
	report_error(CRITICAL_ERROR,'Please set your Apache UserID and GroupID.',NULL,__FILE__,__LINE__);
}

/**
*
* Set some values, do some "magic" with some vars... ooooo.. ;-)
* Reset $root path, Include class files..
*
**/
require (sprintf('%s/includes/classes.%s',$root,$ext));
$root								= vma_realpath($root);
$config['textdomain']		= 'vmailadmin';
$config['i18n']				= sprintf('%s/i18n',$root);
$config['perl_scripts']		= sprintf('%s/includes/bin',$root);
$config['cache_directory']	= sprintf('%s/%s',$root,$config['cache_directory']);
$config['current_time']		= time();

/**
*
* Initialize user session
*
**/
global $user_ip,$nav_link;
$config['items_per_page']	= $user->data['items_per_page'] ? (int)$user->data['items_per_page'] : (int)$config['items_per_page'];
$user_ip							= encode_ip($client_ip);
$user								= new user();


/**
*
* If root user doesn't exist, we assume a new install
* We include this file to make this check and continue 
* accordingly
*
**/
if ( !get_count(USERS_TABLE,"user_id",sprintf("WHERE user_level = '%d'",ROOT)) )
{
	define('SETUP_HELPER',TRUE);
	$user->session_begin();
	$user->setup();
	require (sprintf('%s/includes/functions/setup_tools.%s',$root,$ext));
}

//////////////////////////////////////////////////////////////////////////////////////////////////////
//
// To be executed once domain level black/white listing has been implemented AND ONLY after 
// definition in constants.php has been changed to reflect this change.
//
// DO NOT TOUCH! DO NOT UNCOMMENT! DO NOT EXECUTE! YOU HAVE BEEN WARNED!
//
// $sql = sprintf("UPDATE %s SET username = '%s' WHERE user_id = '%d'",USERPREF_TABLE,GLOBAL_USER,GLOBAL_USERID);
// $db->sql_query($sql);
//
//////////////////////////////////////////////////////////////////////////////////////////////////////

?>