<?php

/**
 * ECSHOP 地区切换程序
 * ============================================================================
 * * 版权所有 2005-2016 上海商创网络科技有限公司，并保留所有权利。
 * 网站地址: http://www.ecmoban.com；
 * ----------------------------------------------------------------------------
 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
 * 使用；不允许对程序代码以任何形式任何目的的再发布。
 * ============================================================================
 * $Author: liubo $
 * $Id: region.php 17217 2011-01-19 06:29:08Z liubo $
*/

define('IN_ECS', true);
define('INIT_NO_USERS', true);
define('INIT_NO_SMARTY', true);

require(dirname(__FILE__) . '/includes/init.php');
// require ROOT_PATH . '/includes/must_login.php';
require(ROOT_PATH . 'includes/cls_json.php');

header('Content-type: text/html; charset=' . EC_CHARSET);

$type   = !empty($_REQUEST['type'])   ? intval($_REQUEST['type'])   : 0;
$parent = !empty($_REQUEST['parent']) ? intval($_REQUEST['parent']) : 0;
$user_id = !empty($_REQUEST['user_id']) ? intval($_REQUEST['user_id']) : 0;

$arr['regions'] = get_regions($type, $parent);
$arr['type']    = $type;
$arr['target']  = !empty($_REQUEST['target']) ? stripslashes(trim($_REQUEST['target'])) : '';
$arr['target']  = htmlspecialchars($arr['target']);
$arr['user_id'] = $user_id;

$user_address = get_user_address_region($user_id);
$user_address = explode(",",$user_address['region_address']);

if(in_array($parent,$user_address)){
	$arr['isRegion'] = 1;
}else{
	$arr['isRegion'] = 88; //原为0
	$arr['message'] = "您尚未拥有此配送地区，请您填写配送地址";	
	$arr['province'] = $_COOKIE['province'];
	$arr['city'] = $_COOKIE['city'];
}

if(empty($arr['regions'])){
	$arr['empty_type'] = 1;
}

$json = new JSON;
echo $json->encode($arr);
?>