flow.php

<?php



/**

 * ECSHOP 购物流程

 * ============================================================================

 * 版权所有 2005-2010 上海商派网络科技有限公司，并保留所有权利。

 * 网站地址: http://www.ecshop.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: douqinghua $

 * $Id: flow.php 17218 2011-01-24 04:10:41Z douqinghua $

 */



define('IN_ECS', true);



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

require(ROOT_PATH . 'includes/lib_order.php');



/* 载入语言文件 */

require_once(ROOT_PATH . 'languages/' .$_CFG['lang']. '/user.php');

require_once(ROOT_PATH . 'languages/' .$_CFG['lang']. '/shopping_flow.php');



if($_REQUEST['act'] == 'edit_user_mobile'){

    include('includes/cls_json.php');

    $json   = new JSON;

    $sql = "UPDATE ".$GLOBALS['ecs']->table('users')." set mobile_phone = '".$_REQUEST['mobile_phone']."' where  user_id =".$_SESSION['user_id'];

    $res = $GLOBALS['db'] ->query($sql);

    if($res){

        die($json->encode(Array('state'=>1,'value'=>$_REQUEST['mobile_phone'])));

    }else{

        die($json->encode(Array('state'=>0,'value'=>'')));

    }

}



/* 代码增加_start  BY  www.68ecshop.com */

if (!empty($_REQUEST['act']) && $_REQUEST['act'] == 'selcart')

{

	include('includes/cls_json.php');

    $json   = new JSON;

    $res    = array('err_msg' => '', 'result' => '');

	if ($_GET['sel_goods'])

	{

		$id_ext = " AND rec_id in (". $_GET['sel_goods'] .") ";

		$_SESSION['sel_cartgoods'] = $_GET['sel_goods'];

		$cart_goods = get_cart_goods($id_ext);

		$shopping_money = sprintf($_LANG['shopping_money'], $cart_goods['total']['goods_price']);

		$market_price_desc= sprintf($_LANG['than_market_price'],

        $cart_goods['total']['market_price'], $cart_goods['total']['saving'], $cart_goods['total']['save_rate']);

		$res['result'] = $shopping_money;

		if ($_CFG['show_marketprice'])

		{

			$res['result'] .= "，".$market_price_desc ;

		}



		//折扣活动

		$res['suppid'] = intval($_GET['suppid']);

		$res['your_discount'] = '';

		$discount = compute_discount($res['suppid']);

		if(is_array($discount)){

			$favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

			$res['your_discount'] = sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount']));

		}

	}

	else

	{

		$res['result'] = '您一个商品都没选，这怎么行捏！！真的不行哦！';

	}	

	die($json->encode($res));

}

/* 代码增加_end  BY  www.68ecshop.com */





/* 代码增加_start  By www.68ecshop.com  */

$_CFG['anonymous_buy']='0';

$smarty->assign('lang',             $_LANG);

if ($_REQUEST['act']=='EditAddress')

{

	include_once('includes/cls_json.php');

	include_once('includes/lib_transaction.php');

	$result = array('error' => 0, 'message' => '', 'content' => '');

    $json  = new JSON;



	$address_id = intval($_GET['address_id']);

	if ($address_id)

	{

		$sql="select * from ". $ecs->table('user_address') ." where address_id='$address_id' ";

		$address_info = $db->getRow($sql);

		if ($address_info)

		{

			$address_info['tel_array'] = explode("-", $address_info['tel']);	

		}

		$smarty->assign('address', $address_info);

		$province_list = get_regions(1, $address_info['country']);

        $city_list     = get_regions(2, $address_info['province']);

        $district_list = get_regions(3, $address_info['city']);        

        $smarty->assign('province_list', $province_list);

        $smarty->assign('city_list',     $city_list);

        $smarty->assign('district_list', $district_list);

	}

	else

	{

		$smarty->assign('province_list', get_regions(1, $_CFG['shop_country']));

	}

	$result['content'] =  $smarty->fetch("library/address_edit.lbi");	

	die($json->encode($result));

}



elseif ($_REQUEST['act']=='selAddress')

{

	include_once('includes/cls_json.php');

	$order = flow_order_info();

	$result = array('error' => 0, 'message' => '', 'content' => '');

    $json  = new JSON;

    $address_id = intval($_GET['address_id']);



	$sql = "update ". $GLOBALS['ecs']->table('users') ." set address_id='". $_REQUEST['address_id'] ."' where user_id='".$_SESSION['user_id']."' ";

	$db->query($sql);

	$sql = "SELECT * ".

                    " FROM " . $GLOBALS['ecs']->table('user_address') . 

                    " WHERE  address_id = '".$_REQUEST['address_id']."' ";

    $consignee = $GLOBALS['db']->getRow($sql);

    $_SESSION['flow_consignee'] = $consignee;



	$flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;

    $region            = array($consignee['country'], $consignee['province'], $consignee['city'], $consignee['district']);

    $shipping_list     = available_shipping_list($region);

	$cart_weight_price = cart_weight_price($flow_type);

    $insure_disabled   = true;

    $cod_disabled      = true;



    // 查看购物车中是否全为免运费商品，若是则把运费赋为零

    $sql = 'SELECT count(*) FROM ' . $ecs->table('cart') . " WHERE `session_id` = '" . SESS_ID. "' AND `extension_code` != 'package_buy' AND `is_shipping` = 0";

    $shipping_count = $db->getOne($sql);



    foreach ($shipping_list AS $key => $val)

    {

        $shipping_cfg = unserialize_config($val['configure']);

        $shipping_fee = ($shipping_count == 0 AND $cart_weight_price['free_shipping'] == 1) ? 0 : shipping_fee($val['shipping_code'], unserialize($val['configure']),

        $cart_weight_price['weight'], $cart_weight_price['amount'], $cart_weight_price['number']);



        $shipping_list[$key]['format_shipping_fee'] = price_format($shipping_fee, false);

        $shipping_list[$key]['shipping_fee']        = $shipping_fee;

        $shipping_list[$key]['free_money']          = price_format($shipping_cfg['free_money'], false);

        $shipping_list[$key]['insure_formated']     = strpos($val['insure'], '%') === false ?

            price_format($val['insure'], false) : $val['insure'];



        /* 当前的配送方式是否支持保价 */

        if ($val['shipping_id'] == $order['shipping_id'])

        {

            $insure_disabled = ($val['insure'] == 0);

            $cod_disabled    = ($val['support_cod'] == 0);

        }

    }



    $smarty->assign('shipping_list',   $shipping_list);

	

    $smarty->assign('insure_disabled', $insure_disabled);

    $smarty->assign('cod_disabled',    $cod_disabled);

	$result['content']     = $smarty->fetch('library/shipping_box.lbi');

	die($json->encode($result));

}



elseif ($_REQUEST['act']=='delAddress')

{

	include_once('includes/cls_json.php');

	include_once('includes/lib_transaction.php');

	$order = flow_order_info();

	$result = array('error' => 0, 'message' => '', 'content' => '', 'content2'=>'');

    $json  = new JSON;

	$address_id = intval($_GET['address_id']);

    drop_consignee($address_id);

	

	$consignee_list = get_consignee_list_ecshop68();

	if($_SESSION['flow_consignee']['address_id']==$address_id)

	{

		if ($consignee_list)

		{

			$_SESSION['flow_consignee'] = $consignee_list[0];

			$region            = array($consignee_list[0]['country'], $consignee_list[0]['province'], $consignee_list[0]['city'], $consignee_list[0]['district']);

		}

		else

		{

			$_SESSION['flow_consignee']="";

			$region            = array(1, 0, 0, 0);

		}

		$shipping_bian=1;

	}

	else

	{

		if ($consignee_list)

		{

			$shipping_bian=0;

		}

	}

	$smarty->assign('consignee_list', $consignee_list);	

	$smarty->assign('name_of_region',   array($_CFG['name_of_region_1'], $_CFG['name_of_region_2'], $_CFG['name_of_region_3'], $_CFG['name_of_region_4']));

	$smarty->assign('shop_province_list', get_regions(1, $_CFG['shop_country']));

	$result['content'] =  $smarty->fetch("library/address_list.lbi");	



	if($shipping_bian)

	{    

	$flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;

    $shipping_list     = available_shipping_list($region);

	$cart_weight_price = cart_weight_price($flow_type);

    $insure_disabled   = true;

    $cod_disabled      = true;



    // 查看购物车中是否全为免运费商品，若是则把运费赋为零

    $sql = 'SELECT count(*) FROM ' . $ecs->table('cart') . " WHERE `session_id` = '" . SESS_ID. "' AND `extension_code` != 'package_buy' AND `is_shipping` = 0";

    $shipping_count = $db->getOne($sql);



    foreach ($shipping_list AS $key => $val)

    {

        $shipping_cfg = unserialize_config($val['configure']);

        $shipping_fee = ($shipping_count == 0 AND $cart_weight_price['free_shipping'] == 1) ? 0 : shipping_fee($val['shipping_code'], unserialize($val['configure']),

        $cart_weight_price['weight'], $cart_weight_price['amount'], $cart_weight_price['number']);



        $shipping_list[$key]['format_shipping_fee'] = price_format($shipping_fee, false);

        $shipping_list[$key]['shipping_fee']        = $shipping_fee;

        $shipping_list[$key]['free_money']          = price_format($shipping_cfg['free_money'], false);

        $shipping_list[$key]['insure_formated']     = strpos($val['insure'], '%') === false ?

            price_format($val['insure'], false) : $val['insure'];



        /* 当前的配送方式是否支持保价 */

        if ($val['shipping_id'] == $order['shipping_id'])

        {

            $insure_disabled = ($val['insure'] == 0);

            $cod_disabled    = ($val['support_cod'] == 0);

        }

    }



    $smarty->assign('shipping_list',   $shipping_list);

	

    $smarty->assign('insure_disabled', $insure_disabled);

    $smarty->assign('cod_disabled',    $cod_disabled);

	$result['content2']     = $smarty->fetch('library/shipping_box.lbi');	

	}

    

	if ($consignee_list)

	{

		$result['have_consignee']     = '1';

	}

	else

	{

		$result['have_consignee']     = '0';

	}



	die($json->encode($result));

}



elseif ($_REQUEST['act']=='saveAddress')

{

	include_once('includes/cls_json.php');

	include_once('includes/lib_transaction.php');

    $json  = new JSON;

	/* 保存收货地址信息_start */

	$_POST['address']=strip_tags(urldecode($_POST['address']));

    $_POST['address'] = json_str_iconv($_POST['address']);

	$address_ecshop68 = $json->decode($_POST['address']);

	$consignee = array(

            'address_id'    => empty($address_ecshop68->address_id) ?  '0'  :   intval($address_ecshop68->address_id),

            'consignee'     => empty($address_ecshop68->consignee)  ? '' :   compile_str(trim($address_ecshop68->consignee)),

            'country'       => empty($address_ecshop68->country)    ? '1' :   intval($address_ecshop68->country),

            'province'      => empty($address_ecshop68->province)   ? '' :   intval($address_ecshop68->province),

            'city'          => empty($address_ecshop68->city)       ? '' :   intval($address_ecshop68->city),

            'district'      => empty($address_ecshop68->district)   ? '' :   intval($address_ecshop68->district),

            'email'         => empty($address_ecshop68->email)      ? '' :   compile_str($address_ecshop68->email),

            'address'       => empty($address_ecshop68->address)    ? '' :   compile_str($address_ecshop68->address),

            'zipcode'       => empty($address_ecshop68->zipcode)    ? '' :   compile_str(make_semiangle(trim($address_ecshop68->zipcode))),

            'tel'           => empty($address_ecshop68->tel)        ? '' :   compile_str(make_semiangle(trim($address_ecshop68->tel))),

            'mobile'        => empty($address_ecshop68->mobile)     ? '' :   compile_str(make_semiangle(trim($address_ecshop68->mobile))),

     );

     if ($_SESSION['user_id'] > 0)

     {

            /* 如果用户已经登录，则保存收货人信息 */

            $consignee['user_id'] = $_SESSION['user_id'];

            save_consignee($consignee, true);

    }

	/* 保存收货地址信息_end */



	$result = array('error' => 0, 'message' => '', 'content' => '', 'closediv'=>$address_ecshop68->closediv);    

	$consignee_list = get_consignee_list_ecshop68();

	$smarty->assign('consignee_list', $consignee_list);

	$result['content'] =  $smarty->fetch("library/address_list.lbi");



    if($consignee_list && count($consignee_list)==1)

	{	

		$_SESSION['flow_consignee'] = $consignee_list[0];

	}

	if ($address_ecshop68->shipping_bian=='0' && $address_ecshop68->address_id>0 && $address_ecshop68->address_id==$_SESSION['flow_consignee']['address_id'])

	{

		$sql = "SELECT * ".

                    " FROM " . $GLOBALS['ecs']->table('user_address') . 

                    " WHERE  address_id = '".$address_ecshop68->address_id."' ";

		$consignee = $GLOBALS['db']->getRow($sql);

		$_SESSION['flow_consignee'] = $consignee;

	}

	if ($address_ecshop68->shipping_bian=='1' || ($address_ecshop68->shipping_bian=='0' && $address_ecshop68->address_id>0 && $address_ecshop68->address_id==$_SESSION['flow_consignee']['address_id']))

	{

	$order = flow_order_info();

	$flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;

    $region            = array($consignee['country'], $consignee['province'], $consignee['city'], $consignee['district']);

    $shipping_list     = available_shipping_list($region);

	$cart_weight_price = cart_weight_price($flow_type);

    $insure_disabled   = true;

    $cod_disabled      = true;



    // 查看购物车中是否全为免运费商品，若是则把运费赋为零

    $sql = 'SELECT count(*) FROM ' . $ecs->table('cart') . " WHERE `session_id` = '" . SESS_ID. "' AND `extension_code` != 'package_buy' AND `is_shipping` = 0";

    $shipping_count = $db->getOne($sql);



    foreach ($shipping_list AS $key => $val)

    {

        $shipping_cfg = unserialize_config($val['configure']);

        $shipping_fee = ($shipping_count == 0 AND $cart_weight_price['free_shipping'] == 1) ? 0 : shipping_fee($val['shipping_code'], unserialize($val['configure']),

        $cart_weight_price['weight'], $cart_weight_price['amount'], $cart_weight_price['number']);



        $shipping_list[$key]['format_shipping_fee'] = price_format($shipping_fee, false);

        $shipping_list[$key]['shipping_fee']        = $shipping_fee;

        $shipping_list[$key]['free_money']          = price_format($shipping_cfg['free_money'], false);

        $shipping_list[$key]['insure_formated']     = strpos($val['insure'], '%') === false ?

            price_format($val['insure'], false) : $val['insure'];



        /* 当前的配送方式是否支持保价 */

        if ($val['shipping_id'] == $order['shipping_id'])

        {

            $insure_disabled = ($val['insure'] == 0);

            $cod_disabled    = ($val['support_cod'] == 0);

        }

    }



    $smarty->assign('shipping_list',   $shipping_list);

	

    $smarty->assign('insure_disabled', $insure_disabled);

    $smarty->assign('cod_disabled',    $cod_disabled);

	$result['content2']     = $smarty->fetch('library/shipping_box.lbi');	

	}



	die($json->encode($result));

}



function get_consignee_list_ecshop68()

{

	$consignee = get_consignee($_SESSION['user_id']);

	$sql="SELECT * FROM " . $GLOBALS['ecs']->table('user_address') .

            " WHERE user_id = '". $_SESSION['user_id'] ."' order by address_id ";

	$consignee_list_ecshop68 = $GLOBALS['db']->getAll($sql);

	foreach ($consignee_list_ecshop68  as $cons_key => $cons_val)

	{

				$consignee_list_ecshop68[$cons_key]['address_short_name'] = $cons_val['consignee']."<br>";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['province'])."-";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['city'])."-";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['district'])."&nbsp;";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  sub_str($cons_val['address'],16);

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  $cons_val['zipcode'] ? (",".$cons_val['zipcode']) : "";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  "<br>".($cons_val['tel'] != '--' ? $cons_val['tel'] : $cons_val['mobile']);

				if ($consignee['address_id'] == $cons_val['address_id'])

				{

					$consignee_list_ecshop68[$cons_key]['def_addr'] =1;

					$have_def_addr=1;

				}

	}

	if ( count($consignee_list_ecshop68) && !$have_def_addr){ $consignee_list_ecshop68[0]['def_addr'] =1; }

	return 	$consignee_list_ecshop68;	

}

/* 代码增加_end  By www.68ecshop.com  */



/*------------------------------------------------------ */

//-- INPUT

/*------------------------------------------------------ */



if (!isset($_REQUEST['step']))

{

    $_REQUEST['step'] = "cart";

}



/*------------------------------------------------------ */

//-- PROCESSOR

/*------------------------------------------------------ */



assign_template();

assign_dynamic('flow');

$position = assign_ur_here(0, $_LANG['shopping_flow']);

$smarty->assign('page_title',       $position['title']);    // 页面标题

$smarty->assign('ur_here',          $position['ur_here']);  // 当前位置



$smarty->assign('categories',       get_categories_tree()); // 分类树

$smarty->assign('helps',            get_shop_help());       // 网店帮助

$smarty->assign('lang',             $_LANG);

$smarty->assign('show_marketprice', $_CFG['show_marketprice']);

$smarty->assign('data_dir',    DATA_DIR);       // 数据目录



/*------------------------------------------------------ */

//-- 添加商品到购物车

/*------------------------------------------------------ */

if ($_REQUEST['step'] == 'add_to_cart')

{

    include_once('includes/cls_json.php');

    $_POST['goods']=strip_tags(urldecode($_POST['goods']));

    $_POST['goods'] = json_str_iconv($_POST['goods']);



    if (!empty($_REQUEST['goods_id']) && empty($_POST['goods']))

    {

        if (!is_numeric($_REQUEST['goods_id']) || intval($_REQUEST['goods_id']) <= 0)

        {

            ecs_header("Location:./\n");

        }

        $goods_id = intval($_REQUEST['goods_id']);

        exit;

    }



    $result = array('error' => 0, 'message' => '', 'content' => '', 'goods_id' => '');

    $json  = new JSON;



    if (empty($_POST['goods']))

    {

        $result['error'] = 1;

        die($json->encode($result));

    }



    $goods = $json->decode($_POST['goods']);



	//www.68ecshop.com start add 2015-3-26

	$time_xg_now=gmtime();

	$row_xg= $GLOBALS['db']->getRow("select is_buy,buymax, buymax_start_date, buymax_end_date from ". $GLOBALS['ecs']->table('goods') ." where goods_id='".$goods->goods_id."' " );

	if ( $row_xg['is_buy'] == 1 && $row_xg['buymax'] >0 && $row_xg['buymax_start_date'] < $time_xg_now  && $row_xg['buymax_end_date'] > $time_xg_now  )

	{

		if ($_SESSION['user_id'] == 0 )

		{

			$result['error']  = 999;

			$result['message'] = "此商品为限购商品，需要登录后才能继续购买！";

			die($json->encode($result));

		}

		else

		{

			$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";



			$num_cart_old_1=$GLOBALS['db']->getOne("select sum(goods_number) from ". $GLOBALS['ecs']->table('cart') ." where " . $sql_where . " and goods_id= " . $goods->goods_id );

			$num_cart_old_2=$GLOBALS['db']->getOne("select sum(og.goods_number) from ". $GLOBALS['ecs']->table('order_goods') ." AS og , ". $GLOBALS['ecs']->table('order_info') ." AS o where o.user_id='$_SESSION[user_id]' and  o.order_id = og.order_id and add_time > ". $row_xg['buymax_start_date'] ." and add_time < ". $row_xg['buymax_end_date'] ."  and og.goods_id = " . $goods->goods_id );

			$num_cart_old = $num_cart_old_1 + $num_cart_old_2 ;

			$num_total = $num_cart_old +  intval($goods->number);

			if ( $num_total > intval($row_xg['buymax']) )

			{

				$result['error']   = 888;

				$num_else=intval($row_xg['buymax'])-$num_cart_old_2;

				$result['message'] ="注意：\n\r此商品限购期间每人限购 ". $row_xg['buymax'] . " 件\n\r";

				if ($num_cart_old_2 > 0)

				{

					$result['message'] .="您在限购期间已经成功购买过". $num_cart_old_2 ." 件！\n\r";

				}

				if ($num_cart_old_1 > 0)

				{

					$result['message'] .="您的购物车中已经存在". $num_cart_old_1 ."件！\n\r";

				}

				$result['message'] .= "您只能再买 ". $num_else ." 件";

				die($json->encode($result));

			}

		}



	}

	

	//www.68ecshop.com end add 2015-3-26

    /* 检查：如果商品有规格，而post的数据没有规格，把商品的规格属性通过JSON传到前台 */

    if (empty($goods->spec) AND empty($goods->quick))

    {

        $sql = "SELECT a.attr_id, a.attr_name, a.attr_type, ".

            "g.goods_attr_id, g.attr_value, g.attr_price " .

        'FROM ' . $GLOBALS['ecs']->table('goods_attr') . ' AS g ' .

        'LEFT JOIN ' . $GLOBALS['ecs']->table('attribute') . ' AS a ON a.attr_id = g.attr_id ' .

        "WHERE a.attr_type != 0 AND g.goods_id = '" . $goods->goods_id . "' " .

        'ORDER BY a.sort_order, g.attr_price, g.goods_attr_id';



        $res = $GLOBALS['db']->getAll($sql);



        if (!empty($res))

        {

            $spe_arr = array();

            foreach ($res AS $row)

            {

                $spe_arr[$row['attr_id']]['attr_type'] = $row['attr_type'];

                $spe_arr[$row['attr_id']]['name']     = $row['attr_name'];

                $spe_arr[$row['attr_id']]['attr_id']     = $row['attr_id'];

                $spe_arr[$row['attr_id']]['values'][] = array(

                                                            'label'        => $row['attr_value'],

                                                            'price'        => $row['attr_price'],

                                                            'format_price' => price_format($row['attr_price'], false),

                                                            'id'           => $row['goods_attr_id']);

            }

            $i = 0;

            $spe_array = array();

            foreach ($spe_arr AS $row)

            {

                $spe_array[]=$row;

            }

            $result['error']   = ERR_NEED_SELECT_ATTR;

            $result['goods_id'] = $goods->goods_id;

            $result['parent'] = $goods->parent;

            $result['message'] = $spe_array;



            die($json->encode($result));

        }

    }



    /* 更新：如果是一步购物，先清空购物车 */

    //if ($_CFG['one_step_buy'] == '1')

	if ($_COOKIE['one_step_buy'] == 1)

    {

    	//根据预售已改

        clear_cart();

    }



    /* 检查：商品数量是否合法 */

    if (!is_numeric($goods->number) || intval($goods->number) <= 0)

    {

        $result['error']   = 1;

        $result['message'] = $_LANG['invalid_number'];

    }

    /* 更新：购物车 */

    else

    {

        if(!empty($goods->spec))

        {

            foreach ($goods->spec as  $key=>$val )

            {

                $goods->spec[$key]=intval($val);

            }

        }

        // 更新：添加到购物车

        if (addto_cart($goods->goods_id, $goods->number, $goods->spec, $goods->parent))

        {

            if ($_CFG['cart_confirm'] > 2)

            {

                $result['message'] = '';

            }

            else

            {

                $result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];

            }



            $result['content'] = insert_cart_info();

            //$result['one_step_buy'] = $_CFG['one_step_buy'];

			$result['one_step_buy'] = $_COOKIE['one_step_buy'];

        }

        else

        {

            $result['message']  = $err->last_message();

            $result['error']    = $err->error_no;

            $result['goods_id'] = stripslashes($goods->goods_id);

            if (is_array($goods->spec))

            {

                $result['product_spec'] = implode(',', $goods->spec);

            }

            else

            {

                $result['product_spec'] = $goods->spec;

            }

        }

    }

	$rows = $GLOBALS['db']->getRow("select goods_brief,shop_price,goods_name,promote_end_date,promote_start_date,promote_price,goods_thumb from ".$GLOBALS['ecs']->table('goods')." where goods_id=".$goods->goods_id);

	$time1 = gmtime();

	if ($time1 >= $rows['promote_start_date'] && $time1 <= $rows['promote_end_date'] && $rows['promote_price'] > 0)

	{

	$result['shop_price'] = price_format($rows['promote_price']);

	}else{

	$result['shop_price'] = price_format($rows['shop_price']);

	}

	$result['goods_name'] = $rows['goods_name'];

	$result['goods_thumb'] = $rows['goods_thumb'];

	$result['goods_brief'] = $rows['goods_brief'];

	$result['goods_id'] = $goods->goods_id;

	$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";//添加 www.68ecshop.com

	$sql = 'SELECT SUM(goods_number) AS number, SUM(goods_price * goods_number) AS amount' .

	' FROM ' . $GLOBALS['ecs']->table('cart') .

	" WHERE ".$sql_where." AND rec_type = '" . CART_GENERAL_GOODS . "'";

	$rowss = $GLOBALS['db']->GetRow($sql);

	$result['goods_price'] = price_format($rowss['amount']);

	$result['goods_number'] = $rowss['number'];

    $result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;

    die($json->encode($result));

}



elseif ($_REQUEST['step'] == 'link_buy')

{

    $goods_id = intval($_GET['goods_id']);



    if (!cart_goods_exists($goods_id,array()))

    {

        addto_cart($goods_id);

    }

    ecs_header("Location:./flow.php\n");

    exit;

}

elseif ($_REQUEST['step'] == 'login')

{

    include_once('languages/'. $_CFG['lang']. '/user.php');



    /*

     * 用户登录注册

     */

    if ($_SERVER['REQUEST_METHOD'] == 'GET')

    {

        $smarty->assign('anonymous_buy', $_CFG['anonymous_buy']);



        /* 检查是否有赠品，如果有提示登录后重新选择赠品 */

        

/* 代码增加_start  By www.68ecshop.com*/		

		$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

		

        $sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .

                " WHERE $sql_where AND is_gift > 0";

        if ($db->getOne($sql) > 0)

        {

            $smarty->assign('need_rechoose_gift', 1);

        }

/* 代码增加_end  By www.68ecshop.com */

        /* 检查是否需要注册码 */

        $captcha = intval($_CFG['captcha']);

        if (($captcha & CAPTCHA_LOGIN) && (!($captcha & CAPTCHA_LOGIN_FAIL) || (($captcha & CAPTCHA_LOGIN_FAIL) && $_SESSION['login_fail'] > 2)) && gd_version() > 0)

        {

            $smarty->assign('enabled_login_captcha', 1);

            $smarty->assign('rand', mt_rand());

        }

        if ($captcha & CAPTCHA_REGISTER)

        {

            $smarty->assign('enabled_register_captcha', 1);

            $smarty->assign('rand', mt_rand());

        }

    }

    else

    {

        include_once('includes/lib_passport.php');

        if (!empty($_POST['act']) && $_POST['act'] == 'signin')

        {

            $captcha = intval($_CFG['captcha']);

            if (($captcha & CAPTCHA_LOGIN) && (!($captcha & CAPTCHA_LOGIN_FAIL) || (($captcha & CAPTCHA_LOGIN_FAIL) && $_SESSION['login_fail'] > 2)) && gd_version() > 0)

            {

                if (empty($_POST['captcha']))

                {

                    show_message($_LANG['invalid_captcha']);

                }



                /* 检查验证码 */

                include_once('includes/cls_captcha.php');



                $validator = new captcha();

                $validator->session_word = 'captcha_login';

                if (!$validator->check_word($_POST['captcha']))

                {

                    show_message($_LANG['invalid_captcha']);

                }

            }



            $_POST['password']=isset($_POST['password']) ? trim($_POST['password']) : '';

            if ($user->login($_POST['username'], $_POST['password'],isset($_POST['remember'])))

            {

                update_user_info();  //更新用户信息

                recalculate_price(); // 重新计算购物车中的商品价格



                /* 检查购物车中是否有商品 没有商品则跳转到首页 */

                /* 代码增加_end  By www.68ecshop.com */

				$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";





                $sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') . " WHERE $sql_where ";

                /* 代码增加_end  By www.68ecshop.com */

                if ($db->getOne($sql) > 0)

                {

                    ecs_header("Location: flow.php?step=checkout\n");

                }

                else

                {

                    ecs_header("Location:index.php\n");

                }



                exit;

            }

            else

            {

                $_SESSION['login_fail']++;

                show_message($_LANG['signin_failed'], '', 'flow.php?step=login');

            }

        }

        elseif (!empty($_POST['act']) && $_POST['act'] == 'signup')

        {

            if ((intval($_CFG['captcha']) & CAPTCHA_REGISTER) && gd_version() > 0)

            {

                if (empty($_POST['captcha']))

                {

                    show_message($_LANG['invalid_captcha']);

                }



                /* 检查验证码 */

                include_once('includes/cls_captcha.php');



                $validator = new captcha();

                if (!$validator->check_word($_POST['captcha']))

                {

                    show_message($_LANG['invalid_captcha']);

                }

            }



            if (register(trim($_POST['username']), trim($_POST['password']), trim($_POST['email'])))

            {

                /* 用户注册成功 */

				/* 四合一修改 start by www.68ecshop.com */

                ecs_header("Location: flow.php?step=checkout\n");

				/* 四合一修改 end by www.68ecshop.com */

                exit;

            }

            else

            {

                $err->show();

            }

        }

        else

        {

            // TODO: 非法访问的处理

        }

    }

}

elseif ($_REQUEST['step'] == 'consignee')

{

    /*------------------------------------------------------ */

    //-- 收货人信息

    /*------------------------------------------------------ */

    include_once('includes/lib_transaction.php');



    if ($_SERVER['REQUEST_METHOD'] == 'GET')

    {

        /* 取得购物类型 */

        $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



        /*

         * 收货人信息填写界面

         */



        if (isset($_REQUEST['direct_shopping']))

        {

            $_SESSION['direct_shopping'] = 1;

        }



        /* 取得国家列表、商店所在国家、商店所在国家的省列表 */

        $smarty->assign('country_list',       get_regions());

        $smarty->assign('shop_country',       $_CFG['shop_country']);

        $smarty->assign('shop_province_list', get_regions(1, $_CFG['shop_country']));



        /* 获得用户所有的收货人信息 */

        if ($_SESSION['user_id'] > 0)

        {

            $consignee_list = get_consignee_list($_SESSION['user_id']);



            if (count($consignee_list) < 5)

            {

                /* 如果用户收货人信息的总数小于 5 则增加一个新的收货人信息 */

                $consignee_list[] = array('country' => $_CFG['shop_country'], 'email' => isset($_SESSION['email']) ? $_SESSION['email'] : '');

            }

        }

        else

        {

            if (isset($_SESSION['flow_consignee'])){

                $consignee_list = array($_SESSION['flow_consignee']);

            }

            else

            {

                $consignee_list[] = array('country' => $_CFG['shop_country']);

            }

        }

        $smarty->assign('name_of_region',   array($_CFG['name_of_region_1'], $_CFG['name_of_region_2'], $_CFG['name_of_region_3'], $_CFG['name_of_region_4']));

        $smarty->assign('consignee_list', $consignee_list);



        /* 取得每个收货地址的省市区列表 */

        $province_list = array();

        $city_list = array();

        $district_list = array();

        foreach ($consignee_list as $region_id => $consignee)

        {

            $consignee['country']  = isset($consignee['country'])  ? intval($consignee['country'])  : 0;

            $consignee['province'] = isset($consignee['province']) ? intval($consignee['province']) : 0;

            $consignee['city']     = isset($consignee['city'])     ? intval($consignee['city'])     : 0;



            $province_list[$region_id] = get_regions(1, $consignee['country']);

            $city_list[$region_id]     = get_regions(2, $consignee['province']);

            $district_list[$region_id] = get_regions(3, $consignee['city']);

        }

        $smarty->assign('province_list', $province_list);

        $smarty->assign('city_list',     $city_list);

        $smarty->assign('district_list', $district_list);



        /* 返回收货人页面代码 */

        $smarty->assign('real_goods_count', exist_real_goods(0, $flow_type) ? 1 : 0);

    }

    else

    {

        /*

         * 保存收货人信息

         */

        $consignee = array(

            'address_id'    => empty($_POST['address_id']) ? 0  :   intval($_POST['address_id']),

            'consignee'     => empty($_POST['consignee'])  ? '' :   compile_str(trim($_POST['consignee'])),

            'country'       => empty($_POST['country'])    ? '' :   intval($_POST['country']),

            'province'      => empty($_POST['province'])   ? '' :   intval($_POST['province']),

            'city'          => empty($_POST['city'])       ? '' :   intval($_POST['city']),

            'district'      => empty($_POST['district'])   ? '' :   intval($_POST['district']),

            'email'         => empty($_POST['email'])      ? '' :   compile_str($_POST['email']),

            'address'       => empty($_POST['address'])    ? '' :   compile_str($_POST['address']),

            'zipcode'       => empty($_POST['zipcode'])    ? '' :   compile_str(make_semiangle(trim($_POST['zipcode']))),

            'tel'           => empty($_POST['tel'])        ? '' :   compile_str(make_semiangle(trim($_POST['tel']))),

            'mobile'        => empty($_POST['mobile'])     ? '' :   compile_str(make_semiangle(trim($_POST['mobile']))),

            'sign_building' => empty($_POST['sign_building']) ? '' :compile_str($_POST['sign_building']),

            'best_time'     => empty($_POST['best_time'])  ? '' :   compile_str($_POST['best_time']),

        );



        if ($_SESSION['user_id'] > 0)

        {

            include_once(ROOT_PATH . 'includes/lib_transaction.php');



            /* 如果用户已经登录，则保存收货人信息 */

            $consignee['user_id'] = $_SESSION['user_id'];



            save_consignee($consignee, true);

        }



        /* 保存到session */

        $_SESSION['flow_consignee'] = stripslashes_deep($consignee);



        ecs_header("Location: flow.php?step=checkout\n");

        exit;

    }

}

elseif ($_REQUEST['step'] == 'drop_consignee')

{

    /*------------------------------------------------------ */

    //-- 删除收货人信息

    /*------------------------------------------------------ */

    include_once('includes/lib_transaction.php');



    $consignee_id = intval($_GET['id']);



    if (drop_consignee($consignee_id))

    {

        ecs_header("Location: flow.php?step=consignee\n");

        exit;

    }

    else

    {

        show_message($_LANG['not_fount_consignee']);

    }

}

elseif ($_REQUEST['step'] == 'checkout')

{

    

    /*------------------------------------------------------ */

    //-- 订单确认

    /*------------------------------------------------------ */

	/*

     * 检查用户是否已经登录

     * 如果没有登录则跳转到登录和注册页面

     */

    if ($_SESSION['user_id'] == 0)

    {

        /* 用户没有登录且没有选定匿名购物，转向到登录页面 */

        ecs_header("Location: user.php\n");

        exit;

    }

    

    $smarty -> assign('mobile_phone',$GLOBALS['db']->getOne("select mobile_phone from ".$GLOBALS['ecs']->table('users')." where user_id='$_SESSION[user_id]'"));

    //$_SESSION['flow_consignee']['mobile']

    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 团购标志 */

    if ($flow_type == CART_GROUP_BUY_GOODS)

    {

        $smarty->assign('is_group_buy', 1);

    }

    /* 积分兑换商品 */

    elseif ($flow_type == CART_EXCHANGE_GOODS)

    {

        $smarty->assign('is_exchange_goods', 1);

    }

    /* 预售标识 */

    else if($flow_type == CART_PRE_SALE_GOODS)

    {

    	$smarty->assign('is_pre_sale', 1);

    }

    /* 虚拟团购 */

   // else if($_SESSION['extension_code'] == 'virtual_good')

    else if($flow_type == CART_VIRTUAL_GROUP_GOODS)

    {

    	$smarty->assign('is_virtual', 1);

    }
    
    //添加拍卖类型  2 李云鹏20160523
    else if($flow_type == CART_AUCTION_GOODS){
        $_SESSION['extension_code'] = 'auction';
    }

    

    else

    {

        //正常购物流程  清空其他购物流程情况

        $_SESSION['extension_code'] = '';

    }



    if($flow_type != CART_EXCHANGE_GOODS ){

    	//非积分兑换形式的商品

    	/* 代码增加_start  By  www.68ecshop.com */

		$sel_cartgoods_count = count($_REQUEST['sel_cartgoods']);



		$_SESSION['sel_cartgoods'] =  $sel_cartgoods_count>0 ? (implode(",", $_REQUEST['sel_cartgoods'])) : $_SESSION['sel_cartgoods'];

		/* 代码增加_end   By  www.68ecshop.com */

		

		//验证购物车中提交过来的商品中参加的活动是否都正常start

		$_REQUEST['sel_goods'] = $_SESSION['sel_cartgoods'];



		if(empty($_REQUEST['sel_goods'])){

			ecs_header("Location: flow.php");

			exit;

		}

      

		$favourable_list = favourable_list($_SESSION['user_rank'],false);

		if($favourable_list){

			$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

			foreach($favourable_list as $fk=>$fv){

				if(!$fv['available']){

					$sql = "select count(rec_id) as num from ". $ecs->table('cart') .

					" WHERE $sql_where " .

	        		"AND is_gift = ".$fv['act_id']." AND rec_id in (".$_REQUEST['sel_goods'].")";

					if($db->getOne($sql) > 0){

						show_message('购物车中参加['.$fv['act_name'].']活动的商品未满足条件，请重新设置或者将其赠品删除', '', '', 'warning');

					}

				}

			}

			unset($sql_where);

		}

		//验证购物车中提交过来的商品中参加的活动是否都正常end

    }



    /* 检查购物车中是否有商品 */

    /* 代码增加_end  By www.68ecshop.com */

	$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";



    $sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .

        " WHERE $sql_where " .

        "AND parent_id = 0 AND is_gift = 0 AND rec_type = '$flow_type'";

	/* 代码增加_end  By www.68ecshop.com */

    if ($db->getOne($sql) == 0)

    {

        show_message($_LANG['no_goods_in_cart'], '', '', 'warning');

    }

	else

	{

		if($flow_type != CART_EXCHANGE_GOODS)

		{

		$time_xg_now=gmtime();

		$sql="select c.goods_number,g.goods_id, g.goods_name,g.is_buy, g.buymax, g.buymax_start_date, g.buymax_end_date from ".$ecs->table('cart'). " AS c left join ".$ecs->table('goods'). " AS g on c.goods_id=g.goods_id where c.rec_id in (".$_REQUEST['sel_goods'].")";

		$goods_list = $db->getAll($sql);

		foreach($goods_list as $k => $v)

		{

			if($v['is_buy'] == 1 && $v['buymax'] >0 && $v['buymax_start_date'] < $time_xg_now  && $v['buymax_end_date'] > $time_xg_now )

			{

				$num_cart_old=$GLOBALS['db']->getOne("select sum(og.goods_number) from ". $GLOBALS['ecs']->table('order_goods') ." AS og , ". $GLOBALS['ecs']->table('order_info') ." AS o where o.user_id='$_SESSION[user_id]' and o.order_id = og.order_id and add_time > ". $v['buymax_start_date'] ." and add_time < ". $v['buymax_end_date'] ."  and og.goods_id = " . $v['goods_id'] ); 

				$num_total = $num_cart_old +  intval($v['goods_number']);

				if ( $num_total > intval($v['buymax']) )

				{

					$num_else=intval($v['buymax'])-$num_cart_old;

					$message .= "商品 <font color=#330099>【".$v['goods_name']."】</font> 限购期间每人限购 <font color=#330099>". $v['buymax'] . "</font> 件<br>";

					if ($num_cart_old)

					{

						$message .="您在限购期间已经成功购买过 <font color=#330099>$num_cart_old</font> 件！<br>";

					}

					$message .= "您最多只能再买 <font color=#330099>". $num_else ."</font> 件<br>";

				}

			} 

		}

		if($message != '')

		{

			show_message($message, $_LANG['back_to_cart'], 'flow.php',  'info',  false);

			exit; 

		}

		}

	}



    /*

     * 检查用户是否已经登录

     * 如果用户已经登录了则检查是否有默认的收货地址

     * 如果没有登录则跳转到登录和注册页面

     */

    if (empty($_SESSION['direct_shopping']) && $_SESSION['user_id'] == 0)

    {

        /* 用户没有登录且没有选定匿名购物，转向到登录页面 */

        ecs_header("Location: user.php?act=login\n");

        exit;

    }



    $consignee = get_consignee($_SESSION['user_id']);



	/* 代码增加_start  By www.68ecshop.com */

	if (empty($consignee))

	{

		$consignee['country']='1';

	}

	/* 代码增加_end  By  www.68ecshop.com */



    /* 检查收货人信息是否完整 */

    if (!check_consignee_info($consignee, $flow_type))

    {

        /* 如果不完整则转向到收货人信息填写界面 */

		/* 代码修改_start  By  www.68ecshop.com  注释或删掉  */

        //ecs_header("Location: flow.php?step=consignee\n");   

        //exit;

		/* 代码修改_end By www.68ecshop.com */

    }



    $_SESSION['flow_consignee'] = $consignee;

    $smarty->assign('consignee', $consignee);



	/* 代码增加_start  By  www.68ecshop.com */

	include_once('includes/lib_transaction.php');

	if ($_SESSION['user_id'] > 0)

    { 			

			$sql="SELECT * FROM " . $GLOBALS['ecs']->table('user_address') .

            " WHERE user_id = '". $_SESSION['user_id'] ."' order by address_id ";

			$consignee_list_ecshop68 = $GLOBALS['db']->getAll($sql);

			foreach ($consignee_list_ecshop68  as $cons_key => $cons_val)

			{

				$consignee_list_ecshop68[$cons_key]['address_short_name'] = $cons_val['consignee']."<br>";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['province'])."-";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['city'])."-";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  get_region_info($cons_val['district'])."&nbsp;";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  sub_str($cons_val['address'],16);

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  $cons_val['zipcode'] ? (",".$cons_val['zipcode']) : "";

				$consignee_list_ecshop68[$cons_key]['address_short_name'] .=  "<br>".$cons_val['mobile'];

				if ($consignee['address_id'] == $cons_val['address_id'])

				{

					$consignee_list_ecshop68[$cons_key]['def_addr'] =1;

					$have_def_addr=1;

				}

			}

			if ( count($consignee_list_ecshop68) && !$have_def_addr){ $consignee_list_ecshop68[0]['def_addr'] =1; }          

   }

   $smarty->assign('name_of_region',   array($_CFG['name_of_region_1'], $_CFG['name_of_region_2'], $_CFG['name_of_region_3'], $_CFG['name_of_region_4']));

   $smarty->assign('consignee_list', $consignee_list_ecshop68);

   $smarty->assign('shop_province_list', get_regions(1, $_CFG['shop_country']));

	/* 代码增加_end  By  www.68ecshop.com */







    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计

    /*

     * 分供货商显示商品

     */

    $cart_goods_new = array();

    if(count($cart_goods)>0){

    	foreach($cart_goods as $key => $val){

    		$cart_goods_new[$val['supplier_id']]['goodlist'][] = $val;

			$cart_goods_new[$val['supplier_id']]['shipping_html'] = insert_get_shop_shipping(array('suppid'=>$val['supplier_id'],'consignee'=>$consignee,'flow_type'=>$flow_type));

    	}

    }



    

    if ($flow_type != CART_EXCHANGE_GOODS && $flow_type != CART_GROUP_BUY_GOODS && $flow_type != CART_PRE_SALE_GOODS)

    {

	    foreach($cart_goods_new as $k => $v){

			$discount = compute_discount($k);

			if(is_array($discount)){

				$cart_goods_new[$k]['zhekou']['discount'] = $discount['discount'];

				$favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

				$cart_goods_new[$k]['zhekou']['your_discount'] = sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount']));

			}

	    }

    }

    /* 对是否允许修改购物车赋值 */

    if ($flow_type != CART_GENERAL_GOODS || $_CFG['one_step_buy'] == '1')

    {

        $smarty->assign('allow_edit_cart', 0);

    }

    else

    {

        $smarty->assign('allow_edit_cart', 1);

    }



    /*

     * 取得购物流程设置

     */

    $smarty->assign('config', $_CFG);

    /*

     * 取得订单信息

     */

    $order = flow_order_info();


    //file_put_contents('./order.txt',var_export($order,true));

    $smarty->assign('order', $order);



    /* 计算折扣 */

    /*if ($flow_type != CART_EXCHANGE_GOODS && $flow_type != CART_GROUP_BUY_GOODS)

    {

        $discount = compute_discount();

        $smarty->assign('discount', $discount['discount']);

        $favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

        $smarty->assign('your_discount', sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount'])));

    }*/

    /*

     * 计算订单的费用

     */

    $total = order_fee($order, $cart_goods, $consignee);



    $smarty->assign('total', $total);

    $smarty->assign('shopping_money', sprintf($_LANG['shopping_money'], $total['formated_goods_price']));

    $smarty->assign('market_price_desc', sprintf($_LANG['than_market_price'], $total['formated_market_price'], $total['formated_saving'], $total['save_rate']));



    /* 取得配送列表 */

    /*$region            = array($consignee['country'], $consignee['province'], $consignee['city'], $consignee['district']);

    $shipping_list     = available_shipping_list($region);

    $cart_weight_price = cart_weight_price($flow_type);

    $insure_disabled   = true;

    $cod_disabled      = true;



    // 查看购物车中是否全为免运费商品，若是则把运费赋为零

    //$sql = 'SELECT count(*) FROM ' . $ecs->table('cart') . " WHERE `session_id` = '" . SESS_ID. "' AND `extension_code` != 'package_buy' AND `is_shipping` = 0";

    $sql = 'SELECT count(*) FROM ' . $ecs->table('cart') . " WHERE $sql_where AND `extension_code` != 'package_buy' AND `is_shipping` = 0 AND rec_id in (".$_SESSION['sel_cartgoods'].")"; //jx

    $shipping_count = $db->getOne($sql);



    foreach ($shipping_list AS $key => $val)

    {

        $shipping_cfg = unserialize_config($val['configure']);

        $shipping_fee = ($shipping_count == 0 AND $cart_weight_price['free_shipping'] == 1) ? 0 : shipping_fee($val['shipping_code'], unserialize($val['configure']),

        $cart_weight_price['weight'], $cart_weight_price['amount'], $cart_weight_price['number']);



        $shipping_list[$key]['format_shipping_fee'] = price_format($shipping_fee, false);

        $shipping_list[$key]['shipping_fee']        = $shipping_fee;

        $shipping_list[$key]['free_money']          = price_format($shipping_cfg['free_money'], false);

        $shipping_list[$key]['insure_formated']     = strpos($val['insure'], '%') === false ?

            price_format($val['insure'], false) : $val['insure'];



        // 当前的配送方式是否支持保价 

        if ($val['shipping_id'] == $order['shipping_id'])

        {

            $insure_disabled = ($val['insure'] == 0);

            $cod_disabled    = ($val['support_cod'] == 0);

        }

    }



    $smarty->assign('shipping_list',   $shipping_list);

    $smarty->assign('insure_disabled', $insure_disabled);

    $smarty->assign('cod_disabled',    $cod_disabled);*/



    /* 取得支付列表 */

    if ($order['shipping_id'] == 0)

    {

        $cod        = true;

        $cod_fee    = 0;

    }

    else

    {

        $shipping = shipping_info($order['shipping_id']);

        $cod = $shipping['support_cod'];



        if ($cod)

        {

            /* 如果是团购，且保证金大于0，不能使用货到付款 */

            if ($flow_type == CART_GROUP_BUY_GOODS)

            {

                $group_buy_id = $_SESSION['extension_id'];

                if ($group_buy_id <= 0)

                {

                    show_message('error group_buy_id');

                }

                $group_buy = group_buy_info($group_buy_id);

                if (empty($group_buy))

                {

                    show_message('group buy not exists: ' . $group_buy_id);

                }



                if ($group_buy['deposit'] > 0)

                {

                    $cod = false;

                    $cod_fee = 0;



                    /* 赋值保证金 */

                    $smarty->assign('gb_deposit', $group_buy['deposit']);

                }

            }



            if ($cod)

            {

                $shipping_area_info = shipping_area_info($order['shipping_id'], $region);

                $cod_fee            = $shipping_area_info['pay_fee'];

            }

        }

        else

        {

            $cod_fee = 0;

        }

    }



    // 给货到付款的手续费加<span id>，以便改变配送的时候动态显示

    $payment_list = available_payment_list(1, $cod_fee, false, $_SESSION['extension_code']=='virtual_good'?1:0);
    

    if(isset($payment_list))

    {

        foreach ($payment_list as $key => $payment)

        {

            if ($payment['is_cod'] == '1')

            {

                $payment_list[$key]['format_pay_fee'] = '<span id="ECS_CODFEE">' . $payment['format_pay_fee'] . '</span>';

            }

            /* 如果有易宝神州行支付 如果订单金额大于300 则不显示 */

            if ($payment['pay_code'] == 'yeepayszx' && $total['amount'] > 300)

            {

                unset($payment_list[$key]);

            }

            /* 如果有余额支付 */

            if ($payment['pay_code'] == 'balance')

            {

                /* 如果未登录，不显示 */

                if ($_SESSION['user_id'] == 0)

                {

                    unset($payment_list[$key]);

                }

                else

                {

                    if ($_SESSION['flow_order']['pay_id'] == $payment['pay_id'])

                    {

                        $smarty->assign('disable_surplus', 1);

                    }

                }

            }

        }

    }

    $smarty->assign('payment_list', $payment_list);

	/* 代码增加_start   By www.ecshop68.com */

	/*  自提功能

		根据收货地址获取该城市下的自提点列表

	*/

	//$sql = 'select * from ' . $ecs->table('pickup_point') .

	//		' where city_id=' . $consignee['city'];

	//$pickup_point_list = $db->getAll($sql);

	if($consignee['city']){

		$sql = 'select r.region_name, r.region_id from ' . $ecs->table('pickup_point') . ' p left join ' . $ecs->table('region') .

				' r on p.city_id=r.region_id where p.city_id=' . $consignee['city'];

		$district_list = $db->getAll($sql);

		

		$smarty->assign('district_list',          $district_list);

	}

	//$smarty->assign('pickup_point_list',      $pickup_point_list);

	//$smarty->assign('has_pickup_point',       count($pickup_point_list));

	//$smarty->assign('pickup_code',            $_CFG['pickup_code']);

	/* 代码增加_end   By www.ecshop68.com */

    /* 取得包装与贺卡 */

    if ($total['real_goods_count'] > 0)

    {

        /* 只有有实体商品,才要判断包装和贺卡 */

        if (!isset($_CFG['use_package']) || $_CFG['use_package'] == '1')

        {

            /* 如果使用包装，取得包装列表及用户选择的包装 */

            $smarty->assign('pack_list', pack_list());

        }



        /* 如果使用贺卡，取得贺卡列表及用户选择的贺卡 */

        if (!isset($_CFG['use_card']) || $_CFG['use_card'] == '1')

        {

            $smarty->assign('card_list', card_list());

        }

    }



    $user_info = user_info($_SESSION['user_id']);

   



    /* 如果使用余额，取得用户余额 */

    if ((!isset($_CFG['use_surplus']) || $_CFG['use_surplus'] == '1')

        && $_SESSION['user_id'] > 0

        && $user_info['user_money'] > 0)

    {

        // 能使用余额

        $smarty->assign('allow_use_surplus', 1);

        $smarty->assign('your_surplus', $user_info['user_money']);

    }



    /* 如果使用积分，取得用户可用积分及本订单最多可以使用的积分 */

    if ((!isset($_CFG['use_integral']) || $_CFG['use_integral'] == '1')

        && $_SESSION['user_id'] > 0

        && $user_info['pay_points'] > 0

        && ($flow_type != CART_GROUP_BUY_GOODS && $flow_type != CART_EXCHANGE_GOODS))

    {

        // 能使用积分

        $keyong = flow_available_points();// 可用积分

        foreach($keyong as $k=>$v){

        	$cart_goods_new[$k]['jifen'] = $v;

        }

        

        $smarty->assign('allow_use_integral', 1);

        //$smarty->assign('order_max_integral', $keyong);  

        $smarty->assign('your_integral',      $user_info['pay_points']); // 用户积分

    }



	if ((!isset($_CFG['use_bonus']) || $_CFG['use_bonus'] == '1')

        && ($flow_type != CART_GROUP_BUY_GOODS && $flow_type != CART_EXCHANGE_GOODS))

    {

        // 取得用户可用红包

		$user_bonus = user_bonus($_SESSION['user_id'], $total['goods_price_supplier']);//把参数由总金额改为每个店铺的订单金额

		//$user_bonus = user_bonus($_SESSION['user_id'], $total['goods_price']);

        if (!empty($user_bonus))

        {

            foreach ($user_bonus AS $key => $val)

            {

                foreach($val as $k => $v)

				{

					$user_bonus[$key][$k]['bonus_money_formated'] = price_format($v['type_money'], false);				

					

					$cart_goods_new[$key]['redbag'] = $user_bonus[$key];

				

				}

            }



			foreach($user_bonus as $key=>$val){

				foreach($val as $k=>$v){

					$res[$k]=$v;

				}

			}

			$smarty->assign('bonus_list', $res);

        }

        // 能使用红包

        $smarty->assign('allow_use_bonus', 1);

    }

    $smarty->assign('goods_list', $cart_goods_new);





    /* 如果使用缺货处理，取得缺货处理列表 */

    if (!isset($_CFG['use_how_oos']) || $_CFG['use_how_oos'] == '1')

    {

        if (is_array($GLOBALS['_LANG']['oos']) && !empty($GLOBALS['_LANG']['oos']))

        {

            $smarty->assign('how_oos_list', $GLOBALS['_LANG']['oos']);

        }

    }



    /* 如果能开发票，取得发票内容列表 */

    if ((!isset($_CFG['can_invoice']) || $_CFG['can_invoice'] == '1')

        && isset($_CFG['invoice_content'])

        && trim($_CFG['invoice_content']) != '' && $flow_type != CART_EXCHANGE_GOODS)

    {

        $inv_content_list = explode("\n", str_replace("\r", '', $_CFG['invoice_content']));

        $smarty->assign('inv_content_list', $inv_content_list);



        $inv_type_list = array();

        foreach ($_CFG['invoice_type']['type'] as $key => $type)

        {

             /*增值税发票_更改_START_www.68ecshop.com*/

            if (!empty($type)&&$_CFG['invoice_type']['enable'][$key]=='1')

            {

                $inv_type_list[$type] = $_LANG[$type] . ' [' . floatval($_CFG['invoice_type']['rate'][$key]) . '%]';

            }

	    	/*增值税发票_更改_END_www.68ecshop.com*/

        }

        $smarty->assign('inv_type_list', $inv_type_list);

		/*增值税发票_添加_START_www.68ecshop.com*/

		$smarty->assign('province_list', get_regions(1, $_CFG['shop_country']));

		/*增值税发票_添加_END_www.68ecshop.com*/

    }



	/* 代码增加_start  By  www.68ecshop.com */

	if ($_CFG['time_shouhuo'])

	{

		$bjtimes=$_CFG['time_shouhuo']*3600;

	}

	else

	{

		$bjtimes=10*3600;

	}

	$week_list = array();

	$week_list[0]['name'] = date('m-d', time());

	$week_list[0]['week'] = "今天";

	$week_list[1]['name'] = date('m-d', strtotime('+1 days'));

	$week_list[1]['week'] = getWeek(strtotime('+1 days'));

	$week_list[2]['name'] = date('m-d', strtotime('+2 days'));

	$week_list[2]['week']  = getWeek(strtotime('+2 days'));

	$week_list[3]['name'] = date('m-d', strtotime('+3 days'));

	$week_list[3]['week'] = getWeek(strtotime('+3 days'));

	$week_list[4]['name'] = date('m-d', strtotime('+4 days'));

	$week_list[4]['week']  =getWeek(strtotime('+4 days'));

	$week_list[5]['name'] = date('m-d', strtotime('+5 days'));

	$week_list[5]['week'] = getWeek(strtotime('+5 days'));

	$week_list[6]['name'] = date('m-d', strtotime('+6 days'));

	$week_list[6]['week'] = getWeek(strtotime('+6 days'));

	foreach ($week_list as $wkey => $week)

	{

		$chatimes_11 = strtotime(date('Y')."-". $week['name'] ." 09:00") - time();

		$chatimes_12 = strtotime(date('Y')."-".$week['name']." 15:00") - time();

		if ($chatimes_11 > $bjtimes || $chatimes_12 > $bjtimes)

		{

			$week_list[$wkey]['time1'] = '1';

		}

		else

		{

			$week_list[$wkey]['time1'] = '0';

		}

		$chatimes_21 = strtotime(date('Y')."-".$week['name']." 15:00") - time();

		$chatimes_22 = strtotime(date('Y')."-".$week['name']." 19:00") - time();

		if ($chatimes_21 > $bjtimes || $chatimes_22 > $bjtimes)

		{

			$week_list[$wkey]['time2'] = '1';

		}

		else

		{

			$week_list[$wkey]['time2'] = '0';

		}

		$chatimes_31 = strtotime(date('Y')."-".$week['name']." 19:00") - time();

		$chatimes_32 = strtotime(date('Y')."-".$week['name']." 22:00") - time();

		if ($chatimes_31 > $bjtimes || $chatimes_32 > $bjtimes)

		{

			$week_list[$wkey]['time3'] = '1';

		}

		else

		{

			$week_list[$wkey]['time3'] = '0';

		}

	}

	$smarty->assign('week_list', $week_list);

	/* 代码增加_end  By  www.68ecshop.com */



    /* 保存 session */

    $_SESSION['flow_order'] = $order;

}

elseif ($_REQUEST['step'] == 'select_pickinfo')

{

	include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);



	$pid = (isset($_REQUEST['pid'])) ? intval($_REQUEST['pid']) : 0;

    $suppid = (isset($_REQUEST['sid'])) ? intval($_REQUEST['sid']) : 0;



	//$consignee = get_consignee($_SESSION['user_id']);

	$info = get_pickup_one_info($pid);



	$pickinfo = get_pickup_info($info['city_id'],$suppid);

	$retinfo = array();



	foreach($pickinfo as $key=>$val){

		$retinfo[$val['district_id']]['name'] = $val['region_name'];

		$retinfo[$val['district_id']]['info'][] = $val;

	}

	$smarty->assign('district', intval($info['district_id']));

	$smarty->assign('selectid', $pid);

	$smarty->assign('suppid', $suppid);

	$smarty->assign('pinfo', $retinfo);

	$result['content']     = $smarty->fetch('library/pickup.lbi',true);

	echo $json->encode($result);

    exit;

}elseif ($_REQUEST['step'] == 'save_point')

{

	include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);

	$pid = (isset($_REQUEST['pid'])) ? intval($_REQUEST['pid']) : 0;

    $suppid = (isset($_REQUEST['sid'])) ? intval($_REQUEST['sid']) : 0;

	$info = get_pickup_one_info($pid);

	$result['suppid']      = $suppid;

	$result['picktxt'] = "<input type='hidden' id='point".$suppid."' name='pickup_point[".$suppid."]' value='".$info['id']."'><span class='ziti'>自提点：</span><span>".$info['shop_name']."</span><a href='javascript:void(0);' onclick='show(\"pop\",".$suppid.")' class='revise'>修改</a>";

	echo $json->encode($result);

    exit;

}

elseif ($_REQUEST['step'] == 'select_shipping')

{

    /*------------------------------------------------------ */

    //-- 改变配送方式

    /*------------------------------------------------------ */

    include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }else if(!check_consignee_info($consignee, $flow_type)){

		$result['error'] = '请先设置收货地址哟，亲！';

	}

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



		$recid = (isset($_REQUEST['recid'])) ? intval($_REQUEST['recid']) : 0;

        $suppid = (isset($_REQUEST['suppid'])) ? intval($_REQUEST['suppid']) : 0;

        if($recid){

        	$order['shipping_pay'][$suppid] = $recid;

        }

		$_SESSION['flow_order'] = $order;



        //$order['shipping_id'] = intval($_REQUEST['shipping']);

        //$regions = array($consignee['country'], $consignee['province'], $consignee['city'], $consignee['district']);

        //$shipping_info = shipping_area_info($order['shipping_id'], $regions);



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 取得可以得到的积分和红包 */

        $smarty->assign('total_integral', cart_amount(false, $flow_type) - $total['bonus'] - $total['integral_money']);

        //$smarty->assign('total_bonus',    price_format(get_total_bonus(), false));

		$smarty->assign('total_bonus',    price_format(get_total_bonus($total['goods_price_supplier']), false));

        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }

        /* 预售标志 */

        if ($flow_type == CART_PRE_SALE_GOODS)

        {

            $smarty->assign('is_pre_sale', 1);

        }



        $result['cod_fee']     = $shipping_info['pay_fee'];

        if (strpos($result['cod_fee'], '%') === false)

        {

            $result['cod_fee'] = price_format($result['cod_fee'], false);

        }

        //$result['need_insure'] = ($shipping_info['insure'] > 0 && !empty($order['need_insure'])) ? 1 : 0;

        $result['content']     = $smarty->fetch('library/order_total.lbi');



		/* 代码增加_start  By  www.68ecshop.com */

		//$result['supplier_shipping']     = $smarty->fetch('library/order_supplier_shipping.lbi');

		/* 代码增加_end   By  www.68ecshop.com */

		$result['suppid']      = $suppid;

		$result['picktxt']     = '';

		if(is_pups($recid)){

			if(isset($consignee['city']) && intval($consignee['city'])>0){

				$pickinfo = get_pickup_info(intval($consignee['city']),$suppid);

				if($pickinfo){

					$result['picktxt'] = "<input type='hidden' id='point".$suppid."' name='pickup_point[".$suppid."]' value='".$pickinfo[0]['id']."'><span class='ziti'>自提点：</span><span>".$pickinfo[0]['shop_name']."</span><a href='javascript:void(0);' onclick='show(\"pop\",".$suppid.")' class='revise'>修改</a>";

				}

				foreach($pickinfo as $pkey=>$pval){

					if($consignee['district'] == $pval['district_id']){

						$result['picktxt'] = "<input type='hidden' id='point".$suppid."' name='pickup_point[".$suppid."]' value='".$pval['id']."'><span class='ziti'>自提点：</span><span>".$pval['shop_name']."</span><a href='javascript:void(0);' onclick='show(\"pop\",".$suppid.")' class='revise'>修改</a>";

					}

				}

			}

		}

    }



    echo $json->encode($result);

    exit;

}

elseif ($_REQUEST['step'] == 'select_insure')

{

    /*------------------------------------------------------ */

    //-- 选定/取消配送的保价

    /*------------------------------------------------------ */



    include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



        $order['need_insure'] = intval($_REQUEST['insure']);



        /* 保存 session */

        $_SESSION['flow_order'] = $order;



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 取得可以得到的积分和红包 */

        $smarty->assign('total_integral', cart_amount(false, $flow_type) - $total['bonus'] - $total['integral_money']);

        $smarty->assign('total_bonus',    price_format(get_total_bonus(), false));



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        $result['content'] = $smarty->fetch('library/order_total.lbi');

    }



    echo $json->encode($result);

    exit;

}

elseif ($_REQUEST['step'] == 'select_payment')

{

    /*------------------------------------------------------ */

    //-- 改变支付方式

    /*------------------------------------------------------ */



    include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0, 'payment' => 1);



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || (!check_consignee_info($consignee, $flow_type)))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



        $order['pay_id'] = intval($_REQUEST['payment']);

        $payment_info = payment_info($order['pay_id']);

        $result['pay_code'] = $payment_info['pay_code'];

		

		/*余额额支付密码_添加_START_www.68ecshop.com*/

        $order['pay_code'] = $payment_info['pay_code'];

	    /*余额额支付密码_添加_END_www.68ecshop.com*/

		

		/* 代码增加_start   By www.ecshop68.com */

		/*	自提功能

			判断用户选择的支付方式是否为自提功能关联的支付方式

		*/

		$result['show_pickup_point'] = $payment_info['pay_code'] == $_CFG['pickup_code'] ? 1 : 0;

		/* 代码增加_end  By www.ecshop68.com */

        /* 保存 session */

        $_SESSION['flow_order'] = $order;



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 取得可以得到的积分和红包 */

        $smarty->assign('total_integral', cart_amount(false, $flow_type) - $total['bonus'] - $total['integral_money']);

        $smarty->assign('total_bonus',    price_format(get_total_bonus(), false));



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        $result['content'] = $smarty->fetch('library/order_total.lbi');

    }



    echo $json->encode($result);

    exit;

}



/*余额额支付密码_添加_START_www.68ecshop.com*/

elseif ($_REQUEST['step'] == 'check_surplus_open')

{

    $pay_code = $_SESSION['flow_order']['pay_code'];

    $surplus = $_SESSION['flow_order']['surplus'];

    if($pay_code == 'balance'||$surplus > 0){

        $sql = 'SELECT `is_surplus_open`'.

            'FROM `ecs_users`'.

            'WHERE `user_id` = \''.$_SESSION['user_id'].'\''.

            'LIMIT 1';

        $is_surplus_open = $GLOBALS['db']->getOne($sql);

        echo $is_surplus_open;

    }

    else

    {

        echo '0';

    }

    exit;

}



elseif ($_REQUEST['step'] == 'verify_surplus_password')

{

    $sql = 'SELECT COUNT( * )'.

            'FROM `ecs_users`'.

            'WHERE `user_id` = \''.$_SESSION['user_id'].'\''.

            'AND `surplus_password` = \''.md5($_GET['surplus_password']).'\'';

    $count = $GLOBALS['db']->getOne($sql);

    echo $count;

    exit;

}

/*余额额支付密码_添加_END_www.68ecshop.com*/



elseif ($_REQUEST['step'] == 'select_pack')

{

    /*------------------------------------------------------ */

    //-- 改变商品包装

    /*------------------------------------------------------ */



    include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



        $order['pack_id'] = intval($_REQUEST['pack']);



        /* 保存 session */

        $_SESSION['flow_order'] = $order;



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 取得可以得到的积分和红包 */

        $smarty->assign('total_integral', cart_amount(false, $flow_type) - $total['bonus'] - $total['integral_money']);

        $smarty->assign('total_bonus',    price_format(get_total_bonus(), false));



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        $result['content'] = $smarty->fetch('library/order_total.lbi');

    }



    echo $json->encode($result);

    exit;

}

elseif ($_REQUEST['step'] == 'select_card')

{

    /*------------------------------------------------------ */

    //-- 改变贺卡

    /*------------------------------------------------------ */



    include_once('includes/cls_json.php');

    $json = new JSON;

    $result = array('error' => '', 'content' => '', 'need_insure' => 0);



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



        $order['card_id'] = intval($_REQUEST['card']);



        /* 保存 session */

        $_SESSION['flow_order'] = $order;



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 取得可以得到的积分和红包 */

        $smarty->assign('total_integral', cart_amount(false, $flow_type) - $order['bonus'] - $total['integral_money']);

        $smarty->assign('total_bonus',    price_format(get_total_bonus(), false));



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        $result['content'] = $smarty->fetch('library/order_total.lbi');

    }



    echo $json->encode($result);

    exit;

}

elseif ($_REQUEST['step'] == 'change_surplus')

{

    /*------------------------------------------------------ */

    //-- 改变余额

    /*------------------------------------------------------ */

    include_once('includes/cls_json.php');



    $surplus   = floatval($_GET['surplus']);

    $result['suppid'] = $suppid		= intval($_GET['suppid']);

    $user_info = user_info($_SESSION['user_id']);

    

    /* 取得订单信息 */

    $order = flow_order_info();

    $surplus_info = (isset($order['surplus_info'])) ? $order['surplus_info'] : array();

	$surplus_info[$suppid] = $surplus;



    if ($user_info['user_money'] + $user_info['credit_line'] < array_sum($surplus_info))

    {

        $result['error'] = $_LANG['surplus_not_enough'];

    }

    else

    {

        /* 取得购物类型 */

        $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 获得收货人信息 */

        $consignee = get_consignee($_SESSION['user_id']);



        /* 对商品信息赋值 */

        $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



        if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

        {

            $result['error'] = $_LANG['no_goods_in_cart'];

        }

        else

        {

            

		    

		    $order['surplus_info'] = $surplus_info;

            $order['surplus'] = array_sum($surplus_info);//$surplus;



            /* 计算订单的费用 */

            $total = order_fee($order, $cart_goods, $consignee);

            $smarty->assign('total', $total);



            /* 团购标志 */

            if ($flow_type == CART_GROUP_BUY_GOODS)

            {

                $smarty->assign('is_group_buy', 1);

            }



            $result['content'] = $smarty->fetch('library/order_total.lbi');

        }

    }



    $json = new JSON();

    die($json->encode($result));

}

elseif ($_REQUEST['step'] == 'change_integral')

{

    /*------------------------------------------------------ */

    //-- 改变积分

    /*------------------------------------------------------ */

    include_once('includes/cls_json.php');



    $points    = floatval($_GET['points']);

    $result['suppid'] = $suppid		= intval($_GET['suppid']);

    $user_info = user_info($_SESSION['user_id']);

    

    



    /* 取得订单信息 */

    $order = flow_order_info();

    

    $integral_info = (isset($order['integral_info'])) ? $order['integral_info'] : array();

    $integral_info[$suppid] = $points;

    

    $order['integral_info'] = $integral_info;



    $flow_points = flow_available_points();  // 该订单允许使用的积分

    $user_points = $user_info['pay_points']; // 用户的积分总数

    

    //所有订单的总积分

    $points_all = array_sum($integral_info);



    if ($points_all > $user_points)

    {

        $result['error'] = $_LANG['integral_not_enough'];

    }

    elseif ($points > $flow_points[$suppid])

    {

        $result['error'] = sprintf($_LANG['integral_too_much'], $flow_points[$suppid]);

    }

    else

    {

        /* 取得购物类型 */

        $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



        $order['integral'] = $points_all;



        /* 获得收货人信息 */

        $consignee = get_consignee($_SESSION['user_id']);



        /* 对商品信息赋值 */

        $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



        if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

        {

            $result['error'] = $_LANG['no_goods_in_cart'];

        }

        else

        {

            /* 计算订单的费用 */

            $total = order_fee($order, $cart_goods, $consignee);

            $smarty->assign('total',  $total);

            $smarty->assign('config', $_CFG);



            /* 团购标志 */

            if ($flow_type == CART_GROUP_BUY_GOODS)

            {

                $smarty->assign('is_group_buy', 1);

            }



            $result['content'] = $smarty->fetch('library/order_total.lbi');

            $result['error'] = '';

        }

    }



    $json = new JSON();

    die($json->encode($result));

}

elseif ($_REQUEST['step'] == 'change_bonus')

{

    /*------------------------------------------------------ */

    //-- 改变红包

    /*------------------------------------------------------ */

    include_once('includes/cls_json.php');

    $result = array('error' => '', 'content' => '');



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



		$result['suppid'] = $suppid = intval($_GET['suppid']);



        /* 取得订单信息 */

        $order = flow_order_info();

        $bonus = bonus_info(intval($_GET['bonus']));



        if ((!empty($bonus) && $bonus['user_id'] == $_SESSION['user_id'] && $bonus['supplier_id'] == $suppid) || intval($_GET['bonus']) == 0)

        {

			$bonus_info = (isset($order['bonus_id_info'])) ? $order['bonus_id_info'] : array();

			if(intval($_GET['bonus']) == 0){

				unset($bonus_info[$suppid]);

			}else{

				$bonus_info[$suppid] = $_GET['bonus'];

			}

			$order['bonus_id_info'] = $bonus_info = array_filter($bonus_info);

			$order['bonus_id_info2'] = explode(",",$_GET['bonus']);  //优惠券叠加 这里为数组 李云鹏20160522

            $order['bonus_id'] = implode(',',$bonus_info);//intval($_GET['bonus']);



			$bonus_sn_info = (isset($order['bonus_sn_info'])) ? $order['bonus_sn_info'] : array();

			unset($bonus_sn_info[$suppid]);

			$order['bonus_sn_info'] = $bonus_sn_info = array_filter($bonus_sn_info);

			$order['bonus_sn'] = implode(',',$bonus_sn_info);

        }

        else

        {

            $order['bonus_id'] = 0;

            $result['error'] = $_LANG['invalid_bonus'];

        }



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        $result['content'] = $smarty->fetch('library/order_total.lbi');

    }
    $result['order']=$order;

    $json = new JSON();

    die($json->encode($result));

}

elseif ($_REQUEST['step'] == 'change_needinv')

{

    /*------------------------------------------------------ */

    //-- 改变发票的设置

    /*------------------------------------------------------ */

    include_once('includes/cls_json.php');

    $result = array('error' => '', 'content' => '');

    $json = new JSON();

    $_GET['inv_type'] = !empty($_GET['inv_type']) ? json_str_iconv(urldecode($_GET['inv_type'])) : '';

    $_GET['invPayee'] = !empty($_GET['invPayee']) ? json_str_iconv(urldecode($_GET['invPayee'])) : '';

    $_GET['inv_content'] = !empty($_GET['inv_content']) ? json_str_iconv(urldecode($_GET['inv_content'])) : '';



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

        die($json->encode($result));

    }

    else

    {

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();



        if (isset($_GET['need_inv']) && intval($_GET['need_inv']) == 1)

        {

            $order['need_inv']    = 1;

            $order['inv_type']    = trim(stripslashes($_GET['inv_type']));

            $order['inv_payee']   = trim(stripslashes($_GET['inv_payee']));

            $order['inv_content'] = trim(stripslashes($_GET['inv_content']));

        }

        else

        {

            $order['need_inv']    = 0;

            $order['inv_type']    = '';

            $order['inv_payee']   = '';

            $order['inv_content'] = '';

        }



        /* 计算订单的费用 */

        $total = order_fee($order, $cart_goods, $consignee);

        $smarty->assign('total', $total);



        /* 团购标志 */

        if ($flow_type == CART_GROUP_BUY_GOODS)

        {

            $smarty->assign('is_group_buy', 1);

        }



        die($smarty->fetch('library/order_total.lbi'));

    }

}

elseif ($_REQUEST['step'] == 'change_oos')

{

    /*------------------------------------------------------ */

    //-- 改变缺货处理时的方式

    /*------------------------------------------------------ */



    /* 取得订单信息 */

    $order = flow_order_info();



    $order['how_oos'] = intval($_GET['oos']);



    /* 保存 session */

    $_SESSION['flow_order'] = $order;

}

elseif ($_REQUEST['step'] == 'check_surplus')

{

    /*------------------------------------------------------ */

    //-- 检查用户输入的余额

    /*------------------------------------------------------ */

    $surplus   = floatval($_GET['surplus']);

    $user_info = user_info($_SESSION['user_id']);



    if (($user_info['user_money'] + $user_info['credit_line'] < $surplus))

    {

        die($_LANG['surplus_not_enough']);

    }



    exit;

}

elseif ($_REQUEST['step'] == 'check_integral')

{

    /*------------------------------------------------------ */

    //-- 检查用户输入的余额

    /*------------------------------------------------------ */

    $points      = floatval($_GET['integral']);

    $user_info   = user_info($_SESSION['user_id']);

    $flow_points = flow_available_points();  // 该订单允许使用的积分

    $user_points = $user_info['pay_points']; // 用户的积分总数



    if ($points > $user_points)

    {

        die($_LANG['integral_not_enough']);

    }



    if ($points > $flow_points)

    {

        die(sprintf($_LANG['integral_too_much'], $flow_points));

    }



    exit;

}

/*------------------------------------------------------ */

//-- 完成所有订单操作，提交到数据库

/*------------------------------------------------------ */

elseif ($_REQUEST['step'] == 'done')

{	

    include_once('includes/lib_clips.php');

    include_once('includes/lib_payment.php');

	/* 代码增加_start  By www.68ecshop.com */

	$id_ext ="";

	if ($_SESSION['sel_cartgoods'])

	{

		$id_ext = " AND rec_id in (". $_SESSION['sel_cartgoods'] .") ";

	}

	/* 代码增加_end  By www.68ecshop.com */



    /* 取得购物类型 */
    

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;

    

    /* 代码增加_end  By www.68ecshop.com */

	$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

	$sql_where .= $id_ext;





    /* 检查购物车中是否有商品 */

    $sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .

        " WHERE $sql_where " .

        "AND parent_id = 0 AND is_gift = 0 AND rec_type = '$flow_type'";

    /* 代码增加_end  By www.68ecshop.com */

    if ($db->getOne($sql) == 0)

    {

        show_message($_LANG['no_goods_in_cart'], '', '', 'warning');

    }

	$sql = "SELECT * FROM ".$ecs->table('cart')."WHERE $sql_where AND parent_id = 0 AND is_gift > 0 AND rec_type = '$flow_type'";

	$res = $db->getAll($sql);

	foreach($res as $key=>$value)

	{

		$goodsid = $value['goods_id'];

		$sql = "SELECT goods_number FROM ".$ecs->table('goods')."WHERE goods_id = $goodsid";

		$rec = $db->getOne($sql);

		if($value['goods_number'] > $rec)

		{

			show_message("赠品  ".$value['goods_name']."  已经赠送完!");

		}

	}

	

    /* 检查商品库存 */

    /* 如果使用库存，且下订单时减库存，则减少库存 */

    if ($_CFG['use_storage'] == '1' && $_CFG['stock_dec_time'] == SDT_PLACE)

    {

        $cart_goods_stock = get_cart_goods($id_ext);

        $_cart_goods_stock = array();

		foreach ($cart_goods_stock['goods_list'] as $values)

		{

			foreach ($values['goods_list'] as $value)

			{

				$_cart_goods_stock[$value['rec_id']] = $value['goods_number'];

			}

		}

        flow_cart_stock($_cart_goods_stock);

        unset($cart_goods_stock, $_cart_goods_stock);

    }



    /*

     * 检查用户是否已经登录

     * 如果用户已经登录了则检查是否有默认的收货地址

     * 如果没有登录则跳转到登录和注册页面

     */

    if (empty($_SESSION['direct_shopping']) && $_SESSION['user_id'] == 0)

    {

        /* 用户没有登录且没有选定匿名购物，转向到登录页面 */

        //ecs_header("Location: flow.php?step=login\n");
        ecs_header("Location: user.php\n");  //更改跳转到登陆页面  李云鹏20160522

        exit;

    }



    $consignee = get_consignee($_SESSION['user_id']);



    /* 检查收货人信息是否完整 */

    if (!check_consignee_info($consignee, $flow_type))

    {

        /* 如果不完整则转向到收货人信息填写界面 */

        ecs_header("Location: flow.php?step=consignee\n");

        exit;

    }



	/* 订单中的商品 */

    $cart_goods = cart_goods($flow_type);

    

	$cart_goods_new = array();

    if(count($cart_goods)>0){

    	foreach($cart_goods as $key => $val){

    		$cart_goods_new[$val['supplier_id']]['goodlist'][$val['rec_id']] = $val;

    		$cart_goods_new[$val['supplier_id']]['referer'] = $val['seller'];

    	}

    }

    //echo "<pre>";

    //print_r($cart_goods);

    //print_r($cart_goods_new);



    if (empty($cart_goods))

    {

        show_message($_LANG['no_goods_in_cart'], $_LANG['back_home'], './', 'warning');

    }



    /* 检查商品总额是否达到最低限购金额 */

    if ($flow_type == CART_GENERAL_GOODS && cart_amount(true, CART_GENERAL_GOODS) < $_CFG['min_goods_amount'])

    {

        show_message(sprintf($_LANG['goods_amount_not_enough'], price_format($_CFG['min_goods_amount'], false)));

    }





    /*

    $orderinfo = flow_order_info();

    

    echo "<pre>";

    print_r($orderinfo);

    print_r($_POST);

    exit;*/

    

    //此订单拆分订单后的订单信息

    $order_info = array();

    //组装拆分的子订单数组信息start

    foreach ($cart_goods_new as $ckey=>$cval){

    	

    	$cart_goods = $cval['goodlist'];



	    $_POST['how_oos'] = isset($_POST['how_oos']) ? intval($_POST['how_oos']) : 0;

	    $_POST['card_message'] = isset($_POST['card_message']) ? compile_str($_POST['card_message']) : '';

	    $_POST['inv_type'] = !empty($_POST['inv_type']) ? compile_str($_POST['inv_type']) : '';

	    $_POST['inv_payee'] = isset($_POST['inv_payee']) ? compile_str($_POST['inv_payee']) : '';

	    $_POST['inv_content'] = isset($_POST['inv_content']) ? compile_str($_POST['inv_content']) : '';

	    $_POST['postscript'] = isset($_POST['postscript']) ? compile_str($_POST['postscript']) : '';

	    

	    $order_integral = isset($_POST['integral']) ? $_POST['integral'] : array();

	    $order_bonus_id = isset($_POST['bonus']) ? $_POST['bonus'] : array();


	    $order_bonus_sn = isset($_POST['bonus_sn']) ? $_POST['bonus_sn'] : array();

	    $order_surplus = isset($_POST['surplus']) ? $_POST['surplus'] : array();

	    $order = array(

	        //'shipping_id'     => intval($_POST['shipping']),

	        'pay_id'          => intval($_POST['payment']),

	        'pack_id'         => isset($_POST['pack']) ? intval($_POST['pack']) : 0,

	        'card_id'         => isset($_POST['card']) ? intval($_POST['card']) : 0,

	        'card_message'    => trim($_POST['card_message']),

	        'surplus'         => isset($order_surplus[$ckey]) ? floatval($order_surplus[$ckey]) : 0.00,

	        'integral'        => isset($order_integral[$ckey]) ? intval($order_integral[$ckey]) : 0,

	        //'bonus_id'        => isset($order_bonus_id[$ckey]) ? intval($order_bonus_id[$ckey]) : 0,
	        'bonus_id'        => isset($order_bonus_id) ? $order_bonus_id : 0,  //优惠券叠加 此处为数组 李云鹏20160523


	        'need_inv'        => empty($_POST['need_inv']) ? 0 : 1,

	        /*增值税发票_删除_START_www.68ecshop.com*/

        	//'inv_type'        => $_POST['inv_type'],

        	//'inv_payee'       => trim($_POST['inv_payee']),

        	//'inv_content'     => $_POST['inv_content'],

			/*增值税发票_删除_END_www.68ecshop.com*/

	        'postscript'      => trim($_POST['postscript']),

	        'how_oos'         => isset($_LANG['oos'][$_POST['how_oos']]) ? addslashes($_LANG['oos'][$_POST['how_oos']]) : '',

	        'need_insure'     => isset($_POST['need_insure']) ? intval($_POST['need_insure']) : 0,

	        'user_id'         => $_SESSION['user_id'],

	        'add_time'        => gmtime(),

	        'order_status'    => OS_UNCONFIRMED,

	        'shipping_status' => SS_UNSHIPPED,

	        'pay_status'      => PS_UNPAYED,

	        'agency_id'       => get_agency_by_regions(array($consignee['country'], $consignee['province'], $consignee['city'], $consignee['district'])),

 	

            'supplier_id'	  => $ckey



	        );

		$order['defaultbank'] = $_POST['www_68ecshop_com_bank'] ? trim($_POST['www_68ecshop_com_bank']) : "";

	    



		/*增值税发票_添加_START_www.68ecshop.com*/

    	/*发票信息*/

		if($_REQUEST['inv_type'] == 'normal_invoice')

		{

			$inv_arr = array('inv_type','inv_payee_type','inv_payee','inv_content');

			if(isset($_REQUEST['inv_payee_type']) && $_REQUEST['inv_payee_type'] == 'individual')

			{

				 $order['inv_payee'] = '个人';

			}

		}

		elseif($_REQUEST['inv_type'] == 'vat_invoice')

		{

			$inv_arr = array('inv_type','inv_content','vat_inv_company_name',

				'vat_inv_taxpayer_id','vat_inv_registration_address','vat_inv_registration_phone',

				'vat_inv_deposit_bank','vat_inv_bank_account','inv_consignee_name',

				'inv_consignee_phone','inv_consignee_province','inv_consignee_city',

				'inv_consignee_district','inv_consignee_address');

		}

		foreach($inv_arr as $key)

		{

			$value = !empty($_REQUEST[$key])?trim($_REQUEST[$key]):'';;

			if(!empty($value))

			{

				$order[$key] = $value;

			}

		}



		/*增值税发票_添加_END_www.68ecshop.com*/

		

	    /* 扩展信息 */

	    if (isset($_SESSION['flow_type']) && intval($_SESSION['flow_type']) != CART_GENERAL_GOODS)

	    {

	        $order['extension_code'] = $_SESSION['extension_code'];

	        $order['extension_id'] = $_SESSION['extension_id'];

	    }

	    else

	    {

	        $order['extension_code'] = '';

	        $order['extension_id'] = 0;

	    }



		/*检查配送方式是否选择*/

            // 如果是虚拟商品不需要选择配送方式

        if( $_SESSION['extension_code'] != 'virtual_good'){

	    if(!isset($_POST['pay_ship'][$ckey])){

	    	show_message('请选择各个商家的配送方式！');

	    }else{

	    	$shipid = $db->getOne("select shipping_id from ".$ecs->table('shipping')." where shipping_id=".$_POST['pay_ship'][$ckey]." and supplier_id=".$ckey);

	    	if($shipid){

	    		$order['shipping_id'] = intval($shipid);

	    	}else{

	    		show_message('配送方式存在不可用，请重新选择！');

	    	}

	    }

        }

	

	    /* 检查积分余额是否合法 */

	    $user_id = $_SESSION['user_id'];

	    if ($user_id > 0)

	    {

	        $user_info = user_info($user_id);

	

	        $order['surplus'] = min($order['surplus'], $user_info['user_money'] + $user_info['credit_line']);

	        if ($order['surplus'] < 0)

	        {

	            $order['surplus'] = 0;

	        }

	

	        // 查询用户有多少积分

	        $flow_points = flow_available_points();  // 该订单允许使用的积分

	        $user_points = $user_info['pay_points']; // 用户的积分总数

	

	        $order['integral'] = min($order['integral'], $user_points, $flow_points[$ckey]);

	        if ($order['integral'] < 0)

	        {

	            $order['integral'] = 0;

	        }

	    }

	    else

	    {

	        $order['surplus']  = 0;

	        $order['integral'] = 0;

	    }

	

	    /* 检查红包是否存在 */

	    if ($order['bonus_id'] > 0)

	    {

	        $bonus = bonus_info($order['bonus_id']);

	        //|| $bonus['min_goods_amount'] > cart_amount_new(array_keys($cart_goods),true, $flow_type)



	        if (empty($bonus) || $bonus['user_id'] != $user_id || $bonus['order_id'] > 0 )

	        {

	            $order['bonus_id'] = 0;

	        }else{

	        	

	        }

	    }

	    elseif (isset($_POST['bonus_sn'][$ckey]))

	    {	

	        $bonus_sn = intval($_POST['bonus_sn'][$ckey]);

	        $bonus = bonus_info(0, $bonus_sn);

			$now = gmtime();

	        //|| $bonus['min_goods_amount'] > cart_amount_new(array_keys($cart_goods),true, $flow_type)

	        if (empty($bonus) || $bonus['user_id'] > 0 || $bonus['order_id'] > 0  || $now > $bonus['use_end_date'])

	        {

	        }

	        else

	        {

	            if ($user_id > 0)

	            {

	                $sql = "UPDATE " . $ecs->table('user_bonus') . " SET user_id = '$user_id' WHERE bonus_id = '$bonus[bonus_id]' LIMIT 1";

					$db->query($sql);

	            }

	            $order['bonus_id'] = '';//$bonus['bonus_id'];

			    //$order['bonus_id'] = $bonus['bonus_id'];

	            $order['bonus_sn'] = $bonus_sn;

	        }

	    }

	    

		/* 判断是不是实体商品 */

	    foreach ($cart_goods AS $val)

	    {



	        /* 统计实体商品的个数 */

	        if ($val['is_real'])

	        {

	            $is_real_good=1;

	        }

	    }

	    if(isset($is_real_good))

	    {

	        $sql="SELECT shipping_id FROM " . $ecs->table('shipping') . " WHERE shipping_id=".$order['shipping_id'] ." AND enabled =1"; 

	        if(!$db->getOne($sql))

	        {

	           show_message($_LANG['flow_no_shipping']);

	        }

	    }

	

	    /* 收货人信息 */

	    foreach ($consignee as $key => $value)

	    {

	        $order[$key] = addslashes($value);

	    }

	

		/* 代码增加_start  By  www.68ecshop.com */

		$order['best_time'] = isset($_POST['best_time']) ? trim($_POST['best_time']) : '';

		/* 代码增加_end  By  www.68ecshop.com */



		//配送方式的钱算到里面

	    $order['shipping_pay'][$ckey] = $_POST['pay_ship'][$ckey];

	   

	    /* 订单中的总额 */

	    $total = order_fee($order, $cart_goods, $consignee);


		unset($order['shipping_pay'][$ckey]);// 去掉这条信息以免影响下订单操作



	    $order['bonus']        = $total['bonus'];
        

	    $order['goods_amount'] = $total['goods_price'];

	    $order['discount']     = $total['discount'];

	    $order['surplus']      = $total['surplus'];

	    $order['tax']          = $total['tax'];

	

	    // 购物车中的商品能享受红包支付的总额

	    $discount_amout = compute_discount_amount($ckey);



	    // 红包和积分最多能支付的金额为商品总额

	    $temp_amout = $order['goods_amount'] - $discount_amout;



	    if ($temp_amout <= 0)

	    {

	        $order['bonus_id'] = 0;

	    }

	

	    /* 配送方式 */

	    if ($order['shipping_id'] > 0)

	    {

	        $shipping = shipping_info($order['shipping_id']);

	        $order['shipping_name'] = addslashes($shipping['shipping_name']);

			//如果是门店自提，订单需要做特殊标识

	        if($shipping['shipping_code'] == 'pups'){

	        	$order['is_pickup'] = $order['shipping_id'];

	        }

	    }

	    $order['shipping_fee'] = $total['shipping_fee'];

	    $order['insure_fee']   = $total['shipping_insure'];

	

	    /* 支付方式 */

	    if ($order['pay_id'] > 0)

	    {

	        $payment = payment_info($order['pay_id']);

	        $order['pay_name'] = addslashes($payment['pay_name']);

	    }else{

	    	show_message('支付方式必须选择一项!');

	    }

	    $order['pay_fee'] = $total['pay_fee'];

	    $order['cod_fee'] = $total['cod_fee'];

	

	    /* 商品包装 */

	    if ($order['pack_id'] > 0)

	    {

	        $pack               = pack_info($order['pack_id']);

	        $order['pack_name'] = addslashes($pack['pack_name']);

	    }

	    $order['pack_fee'] = $total['pack_fee'];

	

	    /* 祝福贺卡 */

	    if ($order['card_id'] > 0)

	    {

	        $card               = card_info($order['card_id']);

	        $order['card_name'] = addslashes($card['card_name']);

	    }

	    $order['card_fee']      = $total['card_fee'];


        /* 拍卖佣金10%  李云鹏20160522 */

        if ($_CFG['yongjin_user'] > 0)

        {
            

            //$order['yongjin_name'] = "拍卖佣金";

        }

        $order['yongjin_fee']      = $total['yongjin_fee'];

	

	    $order['order_amount']  = number_format($total['amount'], 2, '.', '');

	

		/*增值税发票_添加_START_www.68ecshop.com*/

    	/*发票金额*/

    	$order['inv_money'] =  $order['order_amount'] ;

    	/*增值税发票_添加_END_www.68ecshop.com*/

		

    	/* 如果全部使用余额支付，检查余额是否足够 */

	    if ($payment['pay_code'] == 'balance' && $order['order_amount'] > 0)

	    {

	        if($order['surplus'] >0) //余额支付里如果输入了一个金额

	        {

	            $order['order_amount'] = $order['order_amount'] + $order['surplus'];

	            $order['surplus'] = 0;

	        }

	        if ($order['order_amount'] > ($user_info['user_money'] + $user_info['credit_line']))

	        {

	            show_message($_LANG['balance_not_enough']);

	        }

	        else

	        {

	            $order['surplus'] = $order['order_amount'];

				//是否开启余额变动给客户发短信-用户消费

				if($_CFG['sms_user_money_change'] == 1)

				{

					$sql = "SELECT user_money,mobile_phone FROM " . $GLOBALS['ecs']->table('users') . " WHERE user_id = '" . $order['user_id'] . "'";

					$users = $GLOBALS['db']->getRow($sql); 

					$content = sprintf($_CFG['sms_use_balance_reduce_tpl'],date("Y-m-d H:i:s",gmtime()),$order['order_amount'],$users['user_money'],$_CFG['sms_sign']);

					if($users['mobile_phone'])

					{

						include_once('send.php');

						sendSMS($users['mobile_phone'],$content);

					}

				}

	            $order['order_amount'] = 0;

	        }

	    }

	

	    /* 如果订单金额为0（使用余额或积分或红包支付），修改订单状态为已确认、已付款 */

	    if ($order['order_amount'] <= 0)

	    {

	        $order['order_status'] = OS_CONFIRMED;

	        $order['confirm_time'] = gmtime();

	        $order['pay_status']   = PS_PAYED;

	        $order['pay_time']     = gmtime();

			$order['order_amount'] = 0;

	       //$order['order_amount'] = $order['surplus'];//把支付的金额存进order_amount这个中

	    }

	

	    $order['integral_money']   = $total['integral_money'];

	    $order['integral']         = $total['integral'];

	

	    if ($order['extension_code'] == 'exchange_goods')

	    {

	        $order['integral_money']   = 0;

	        $order['integral']         = $total['exchange_integral'];

	    }

	

	    $order['from_ad']          = !empty($_SESSION['from_ad']) ? $_SESSION['from_ad'] : '0';

	    //$order['referer']          = !empty($_SESSION['referer']) ? addslashes($_SESSION['referer']) : '';

	    $order['referer']          = $cval['referer'];

	

	    /* 记录扩展信息 */

	    if ($flow_type != CART_GENERAL_GOODS)

	    {

	        $order['extension_code'] = $_SESSION['extension_code'];

	        $order['extension_id'] = $_SESSION['extension_id'];

	    }

	

	    $affiliate = unserialize($_CFG['affiliate']);

	    if(isset($affiliate['on']) && $affiliate['on'] == 1 && $affiliate['config']['separate_by'] == 1)

	    {

	        //推荐订单分成

	        $parent_id = get_affiliate();

	        if($user_id == $parent_id)

	        {

	            $parent_id = 0;

	        }

	    }

	    elseif(isset($affiliate['on']) && $affiliate['on'] == 1 && $affiliate['config']['separate_by'] == 0)

	    {

	        //推荐注册分成

	        $parent_id = 0;

	    }

	    else

	    {

	        //分成功能关闭

	        $parent_id = 0;

	    }

	    $order['parent_id'] = $parent_id;

		

	    	/* 代码增加_start   By www.ecshop68.com */

		/*  自提功能

			获取订单确认页选择的自提点

		*/

		$pickup_point = isset($_POST['pickup_point'][$ckey]) ? $_POST['pickup_point'][$ckey] : 0;

		if($pickup_point > 0)

			$order['is_pickup'] = 1;

		else

			$order['is_pickup'] = 0;

		$order['pickup_point'] = $pickup_point;

		/* 代码增加_end   By www.ecshop68.com */

		//$order['order_sn'] = get_order_sn();

		//file_put_contents('./inserttt'.$order['order_sn'].'.txt',var_export($order,true));

		

		if(count($order)>0){

			$order_info[$ckey] = $order;

		}

		unset($order);

    }

    //组装拆分的子订单数组信息end

    

    

    

    //判断是否拆分为多个订单,多个订单就生成父订单id号

    $del_patent_id = 0;

    if(count($order_info)>1){

    	$error_no = 0;

	    do

	    {

	        $save['order_sn'] = get_order_sn(); //获取新订单号

	        $GLOBALS['db']->autoExecute($GLOBALS['ecs']->table('order_info'), $save, 'INSERT');

	        $error_no = $GLOBALS['db']->errno();

	

	        if ($error_no > 0 && $error_no != 1062)

	        {

	            die($GLOBALS['db']->errorMsg());

	        }

	    }

	    while ($error_no == 1062); //如果是订单号重复则重新提交数据

	    $del_patent_id = $parent_order_id = $db->insert_id();

    }else{

    	$parent_order_id = 0;

    }

    

    $all_order_amount = 0;//记录订单所需支付的总金额

    //用来展示用的数组数据

    $split_order = array();

    $split_order['sub_order_count'] = count($order_info);

    //生成订单

	//$payment_www_com['www_ecshop68_com_alipay_bank'] = $_POST['www_68ecshop_com_bank'] ? trim($_POST['www_68ecshop_com_bank']) : "www_ecshop68_com";



    foreach($order_info as $ok=>$order){

    	

    	$cart_goods = $cart_goods_new[$ok]['goodlist']; 

    	

    	$id_ext_new = " AND rec_id in (". implode(',',array_keys($cart_goods)) .") ";

    	

    	//获取佣金id

    	$order['rebate_id'] = get_order_rebate($ok);

    	

    	//下单来源

		$order['froms'] = WEB_FROM;

    	

    	$order['parent_order_id'] = $parent_order_id;

	     /* 插入订单表 */

	    $error_no = 0;

	    do

	    {

	        $order['order_sn'] = get_order_sn(); //获取新订单号

			

	        $GLOBALS['db']->autoExecute($GLOBALS['ecs']->table('order_info'), $order, 'INSERT');

	

	        $error_no = $GLOBALS['db']->errno();

	

	        if ($error_no > 0 && $error_no != 1062)

	        {

	            die($GLOBALS['db']->errorMsg());

	        }

	    }

	    while ($error_no == 1062); //如果是订单号重复则重新提交数据

	

	    $new_order_id = $db->insert_id();

	    $order['order_id'] = $new_order_id;

	    

	    $parent_order_id = ($parent_order_id>0) ? $parent_order_id : $new_order_id;

	

	    /* 插入订单商品 下面这个SQL有修改 by www.ecshop68.com 注意末尾那个字段 */

	    /* 代码增加_start  By www.68ecshop.com */

	    $sql = "INSERT INTO " . $ecs->table('order_goods') . "( " .

	                "order_id, goods_id, goods_name, goods_sn, product_id, goods_number, market_price, cost_price, ".

	                "goods_price, goods_attr, is_real, extension_code, parent_id, is_gift, goods_attr_id, package_attr_id) ".

	            " SELECT '$new_order_id', goods_id, goods_name, goods_sn, product_id, goods_number, market_price, cost_price, ".

	                "goods_price, goods_attr, is_real, extension_code, parent_id, is_gift, goods_attr_id, package_attr_id ".

	            " FROM " .$ecs->table('cart') .

	            " WHERE $sql_where AND rec_type = '$flow_type' $id_ext_new ";

	    /* 代码增加_end  By www.68ecshop.com */

	    $db->query($sql);

	    /* 修改拍卖活动状态 */

	    if ($order['extension_code']=='auction')

	    {

	        $sql = "UPDATE ". $ecs->table('goods_activity') ." SET is_finished='2' WHERE act_id=".$order['extension_id'];

	        $db->query($sql);

	    }

	

	    /* 处理余额、积分、红包 */

	    if ($order['user_id'] > 0 && $order['surplus'] > 0)

	    {

	        log_account_change($order['user_id'], $order['surplus'] * (-1), 0, 0, 0, sprintf($_LANG['pay_order'], $order['order_sn']));

			//是否开启余额变动给客户发短信-用户消费

			if($_CFG['sms_user_money_change'] == 1)

			{

				$sql = "SELECT user_money,mobile_phone FROM " . $GLOBALS['ecs']->table('users') . " WHERE user_id = '" . $order['user_id'] . "'";

				$users = $GLOBALS['db']->getRow($sql); 

				$content = sprintf($_CFG['sms_use_balance_reduce_tpl'],date("Y-m-d H:i:s",gmtime()),$order['surplus'],$users['user_money'],$_CFG['sms_sign']);

				if($users['mobile_phone'])

				{

					include_once('send.php');

					sendSMS($users['mobile_phone'],$content);

				}

			}

	    }

	    if ($order['user_id'] > 0 && $order['integral'] > 0)

	    {

	        log_account_change($order['user_id'], 0, 0, 0, $order['integral'] * (-1), sprintf($_LANG['pay_order'], $order['order_sn']));

	    }



        
	    if ($order['bonus_id'] > 0 && $temp_amout > 0 )

	    {

	        use_bonus($order['bonus_id'], $new_order_id);


	    }

		if($order['bonus_id'] == '')

		{

	        $order['bonus_id'] = $bonus['bonus_id'];
            
			//use_bonus($order['bonus_id'], $new_order_id);
            if($order['bonus_id']>0){use_bonus($order['bonus_id'], $new_order_id);}

	    }

	    

	    $split_order['suborder_list'][$ok]['order_sn'] = $order['order_sn'];

	    //$split_order['suborder_list'][$ok]['order_amount_formated'] = price_format($order['order_amount']);

		if($order['order_amount'] <=0 && $payment['pay_code'] == 'balance'){//余额全额支付

			$split_order['suborder_list'][$ok]['order_amount_formated'] = price_format($order['surplus'],false);

		}else{

			$split_order['suborder_list'][$ok]['order_amount_formated'] = price_format($order['order_amount'],false);

		}

	    

	

	    /* 如果使用库存，且下订单时减库存，则减少库存 */

	    if ($_CFG['use_storage'] == '1' && $_CFG['stock_dec_time'] == SDT_PLACE)

	    {

                   

	        change_order_goods_storage($order['order_id'], true, SDT_PLACE);

                

	    }

	//$GLOBALS['db'] -> query("unlock tables");

	    /* 给商家发邮件 */

	    /* 增加是否给客服发送邮件选项 */

	    if ($_CFG['send_service_email'] && $_CFG['service_email'] != '')

	    {

	        $tpl = get_mail_template('remind_of_new_order');

	        $smarty->assign('order', $order);

	        $smarty->assign('goods_list', $cart_goods);

	        $smarty->assign('shop_name', $_CFG['shop_name']);

	        $smarty->assign('send_date', date($_CFG['time_format']));

	        $content = $smarty->fetch('str:' . $tpl['template_content']);

	        send_mail($_CFG['shop_name'], $_CFG['service_email'], $tpl['template_subject'], $content, $tpl['is_html']);

	    }

            /* 处理虚拟团购商品 */

	    /* 如果订单金额为0 处理虚拟卡 */

	    if ($order['order_amount'] <= 0)

	    {

	    	/* 代码增加_start  By www.68ecshop.com */

	    	$sql = "SELECT goods_id, goods_name,extension_code, goods_attr_id, goods_number AS num FROM ".

	               $GLOBALS['ecs']->table('cart') .

	                " WHERE is_real = 0 ".

	                " AND $sql_where AND rec_type = '$flow_type'";

	        /* 代码增加_end  By www.68ecshop.com */

	        $res = $GLOBALS['db']->getAll($sql);

	

	        $virtual_goods = array();

                $virtual_goods_num = 0;

	        foreach ($res AS $row)

	        {   

                    /* 代码增加_start  By www.68ecshop.com _sunlizhi*/

//                    if($row['extension_code'] == 'virtual_good'){

//                        $virtual_goods_num = $virtual_goods_num+1;

//                    }

                    $sqla = "select valid_date,supplier_id from ".$GLOBALS['ecs']->table('goods') ." where goods_id=".$row['goods_id'];

                    $goods_info = $GLOBALS['db']->getRow($sqla);

                    $valid_date = $goods_info['valid_date'];

                    $supplier_id = $goods_info['supplier_id'];

                    /* 代码增加_end  By www.68ecshop.com _sunlizhi*/

	            $virtual_goods[$row['extension_code']][] = array('goods_id' => $row['goods_id'], 'goods_attr_id'=>$row['goods_attr_id'], 'goods_name' => $row['goods_name'], 'num' => $row['num'],'valid_date'=>$valid_date,'supplier_id'=>$supplier_id,'mobile_phone'=>$_REQUEST['mobile_phone']);

	        }

	

	        if ($virtual_goods AND $flow_type != CART_GROUP_BUY_GOODS)

	        {

	            /* 虚拟卡发货 */

	            if (virtual_goods_ship($virtual_goods,$msg, $order['order_sn'], true))

	            {

	                /* 如果没有实体商品，修改发货状态，送积分和红包 */

	                $sql = "SELECT COUNT(*)" .

	                        " FROM " . $ecs->table('order_goods') .

	                        " WHERE order_id = '$order[order_id]' " .

	                        " AND is_real = 1";

	                if ($db->getOne($sql) <= 0)

	                {

	                    /* 修改订单状态 */

	                    update_order($order['order_id'], array('shipping_status' => SS_SHIPPED, 'shipping_time' => gmtime()));

	

	                    /* 如果订单用户不为空，计算积分，并发给用户；发红包 */

	                    if ($order['user_id'] > 0)

	                    {

	                        /* 取得用户信息 */

	                        $user = user_info($order['user_id']);

	

	                        /* 计算并发放积分 */

	                        $integral = integral_to_give($order);

	                        log_account_change($order['user_id'], 0, 0, intval($integral['rank_points']), intval($integral['custom_points']), sprintf($_LANG['order_gift_integral'], $order['order_sn']));

	

	                        /* 发放红包 */

							

	                        send_order_bonus($order['order_id']);

	                    }

	                }

	            }

	        }

	

	    }

	    //为每一个订单生成一个支付日志记录

	    $order['log_id'] = insert_pay_log($order['order_id'], $order['order_amount'], PAY_ORDER);

    	$all_order_amount += $order['order_amount'];

    	user_uc_call('add_feed', array($order['order_id'], BUY_GOODS)); //推送feed到uc

    }

    /* 清空购物车 */

    clear_cart($flow_type,$id_ext);

    /* 清除缓存，否则买了商品，但是前台页面读取缓存，商品数量不减少 */

    clear_all_files();

    

    //删除父订单记录

    if($del_patent_id > 0){

    	$sql="delete from ".$GLOBALS['ecs']->table('order_info')." where order_id='$del_patent_id' ";

		$GLOBALS['db']->query($sql);

    }

    



	/* 代码增加_start  By  www.68ecshop.com */

	//$split_order = split_order($new_order_id);

	$smarty->assign('split_order',      $split_order);

	/* 如果需要，发短信 */

	if(count($split_order['suborder_list']) > 0){

		foreach($split_order['suborder_list'] as $key => $val){

			$supplier_ids[$key] = $val['order_sn'];

		}

	}

	//$supplier_ids = array_keys();

	include_once('send.php');

	

	send_sms($supplier_ids,$_CFG['sms_order_placed_tpl'],1);

	

	$order['order_amount'] = $all_order_amount; //替换为总金额去支付



	/* 取得支付信息，生成支付代码 */

	if ($split_order['sub_order_count'] >1)

	{

		//如果一次下单有多个订单要支付，生成一个父订单的日志

		$order['order_sn'] = $parent_order_id; 

		/* 插入支付日志 */

    	$order['log_id'] = insert_pay_log($order['order_sn'], $order['order_amount'], PAY_ORDER);

	}else{

		/* 插入支付日志 */

    	//$order['log_id'] = insert_pay_log($order['order_id'], $order['order_amount'], PAY_ORDER);

	}

	

	

	

	

	if ($order['order_amount'] > 0)

    {

        $payment = payment_info($order['pay_id']);



        include_once('includes/modules/payment/' . $payment['pay_code'] . '.php');



        $pay_obj    = new $payment['pay_code'];



        $pay_online = $pay_obj->get_code($order, unserialize_config($payment['pay_config']));

		

		/* 代码修改_start  By www.ecshop68.com */

		$payment_www_com=unserialize_config($payment['pay_config']);

		if ($payment['pay_code']=='alipay_bank')

		{

			$payment_www_com['www_ecshop68_com_alipay_bank'] = $_POST['www_68ecshop_com_bank'] ? trim($_POST['www_68ecshop_com_bank']) : "www_ecshop68_com";

			

			$pay_online = $pay_obj->get_code($order, $payment_www_com);			

		}

        

		/* 代码修改_end  By www.ecshop68.com */



        $order['pay_desc'] = $payment['pay_desc'];



        $smarty->assign('pay_online', $pay_online);

    }

	if(!empty($order['shipping_name']))

    {

        $order['shipping_name']=trim(stripcslashes($order['shipping_name']));

    }



    /* 订单信息 */

    $smarty->assign('order',      $order);

    //$smarty->assign('total',      $total);

    //$smarty->assign('goods_list', $cart_goods);

    //$smarty->assign('order_submit_back', sprintf($_LANG['order_submit_back'], $_LANG['back_home'], $_LANG['goto_user_center'])); // 返回提示



    

    unset($_SESSION['flow_consignee']); // 清除session中保存的收货人信息

    unset($_SESSION['flow_order']);

    unset($_SESSION['direct_shopping']);

    

 

}



/*------------------------------------------------------ */

//-- 更新购物车

/*------------------------------------------------------ */



elseif ($_REQUEST['step'] == 'update_cart')

{

	$time_xg_now=gmtime();

	foreach($_POST['goods_number'] as $key=>$val)

	{

		$sql="select g.goods_id, g.goods_name, g.is_buy, g.buymax, g.buymax_start_date, g.buymax_end_date from ".$ecs->table('cart'). " AS c left join ".$ecs->table('goods'). " AS g on c.goods_id=g.goods_id  where c.rec_id=".$key;

		$row=$db->getRow($sql);

		if ($row['is_buy'] == 1 && $row['buymax'] >0 && $row['buymax_start_date'] < $time_xg_now  && $row['buymax_end_date'] > $time_xg_now  )

		{

			$num_cart_old=$GLOBALS['db']->getOne("select sum(og.goods_number) from ". $GLOBALS['ecs']->table('order_goods') ." AS og , ". $GLOBALS['ecs']->table('order_info') ." AS o where o.user_id='$_SESSION[user_id]' and o.order_id = og.order_id and add_time > ". $row['buymax_start_date'] ." and add_time < ". $row['buymax_end_date'] ."  and og.goods_id = " . $row['goods_id'] );

			$num_total = $num_cart_old +  intval($val);

			if ( $num_total > intval($row['buymax']) )

			{

				$num_else=intval($row['buymax'])-$num_cart_old;

				$message = "注意：<br> 商品 <font color=#330099>【".$row['goods_name']."】</font>  促销期间每人限购 <font color=#330099>". $row['buymax'] . "</font> 件<br>";

				if ($num_cart_old)

				{

					$message .="您在限购期间成功购买过 <font color=#330099>$num_cart_old</font> 件！<br>所以，";

				}

				$message .= "您最多只能再买 <font color=#330099>". $num_else ."</font> 件";

				show_message( $message, $_LANG['back_to_cart'], 'flow.php',  'info',  false);

				exit;

			}

		}

	}

    if (isset($_POST['goods_number']) && is_array($_POST['goods_number']))

    {

        flow_update_cart($_POST['goods_number']);

    }



   // show_message($_LANG['update_cart_notice'], $_LANG['back_to_cart'], 'flow.php');

	ecs_header("Location: flow.php\n");

    exit;

}



/*------------------------------------------------------ */

//-- 删除购物车中的商品

/*------------------------------------------------------ */



elseif ($_REQUEST['step'] == 'drop_goods')

{

    $rec_id = intval($_GET['id']);

    flow_drop_cart_goods($rec_id);



    ecs_header("Location: flow.php\n");

    exit;

}



/* 把优惠活动加入购物车 */

elseif ($_REQUEST['step'] == 'add_favourable')

{

    /* 取得优惠活动信息 */

    $act_id = intval($_POST['act_id']);

    $favourable = favourable_info($act_id);

    if (empty($favourable))

    {

        show_message($_LANG['favourable_not_exist']);

    }



    /* 判断用户能否享受该优惠 */

    if (!favourable_available($favourable))

    {

        show_message($_LANG['favourable_not_available']);

    }



    /* 检查购物车中是否已有该优惠 */

    $cart_favourable = cart_favourable();

    if (favourable_used($favourable, $cart_favourable))

    {

        show_message($_LANG['favourable_used']);

    }



    /* 赠品（特惠品）优惠 */

    if ($favourable['act_type'] == FAT_GOODS)

    {

        /* 检查是否选择了赠品 */

        if (empty($_POST['gift']))

        {

            show_message($_LANG['pls_select_gift']);

        }



		$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";//添加 www.68ecshop.com

        /* 检查是否已在购物车 */

        $sql = "SELECT goods_name" .

                " FROM " . $ecs->table('cart') .

                " WHERE $sql_where " .

                " AND rec_type = '" . CART_GENERAL_GOODS . "'" .

                " AND is_gift = '$act_id'" .

                " AND goods_id " . db_create_in($_POST['gift']);

        $gift_name = $db->getCol($sql);

        if (!empty($gift_name))

        {

            show_message(sprintf($_LANG['gift_in_cart'], join(',', $gift_name)));

        }



        /* 检查数量是否超过上限 */

        $count = isset($cart_favourable[$act_id]) ? $cart_favourable[$act_id] : 0;

        if ($favourable['act_type_ext'] > 0 && $count + count($_POST['gift']) > $favourable['act_type_ext'])

        {

            show_message($_LANG['gift_count_exceed']);

        }



        /* 添加赠品到购物车 */

        foreach ($favourable['gift'] as $gift)

        {

            if (in_array($gift['id'], $_POST['gift']))

            {

                add_gift_to_cart($act_id, $gift['id'], $gift['price']);

            }

        }

    }

    elseif ($favourable['act_type'] == FAT_DISCOUNT)

    {

        add_favourable_to_cart($act_id, $favourable['act_name'], cart_favourable_amount($favourable) * (100 - $favourable['act_type_ext']) / 100);

    }

    elseif ($favourable['act_type'] == FAT_PRICE)

    {

        add_favourable_to_cart($act_id, $favourable['act_name'], $favourable['act_type_ext']);

    }



    /* 刷新购物车 */

    ecs_header("Location: flow.php\n");

    exit;

}

elseif ($_REQUEST['step'] == 'clear')

{

/* 代码增加_start  By www.68ecshop.com */	

	$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";



    $sql = "DELETE FROM " . $ecs->table('cart') . " WHERE $sql_where";

/* 代码增加_end  By www.68ecshop.com */

    $db->query($sql);



    ecs_header("Location:./\n");

}

elseif ($_REQUEST['step'] == 'drop_to_collect')

{

    if ($_SESSION['user_id'] > 0)

    {

        $rec_id = intval($_GET['id']);

        $goods_id = $db->getOne("SELECT  goods_id FROM " .$ecs->table('cart'). " WHERE rec_id = '$rec_id' AND session_id = '" . SESS_ID . "' ");

        $count = $db->getOne("SELECT goods_id FROM " . $ecs->table('collect_goods') . " WHERE user_id = '$_SESSION[user_id]' AND goods_id = '$goods_id'");

        if (empty($count))

        {

            $time = gmtime();

            $sql = "INSERT INTO " .$GLOBALS['ecs']->table('collect_goods'). " (user_id, goods_id, add_time)" .

                    "VALUES ('$_SESSION[user_id]', '$goods_id', '$time')";

            $db->query($sql);

        }

        flow_drop_cart_goods($rec_id);

    }

    ecs_header("Location: flow.php\n");

    exit;

}



/* 验证红包序列号 */

elseif ($_REQUEST['step'] == 'validate_bonus')

{   



    include_once('includes/cls_json.php');

    $result = array('error' => '', 'content' => '');



	$result['suppid'] = $suppid = intval($_GET['suppid']);



	$bonus_sn = intval($_REQUEST['bonus_sn']);

    if (is_numeric($bonus_sn) && $bonus_sn>0)

    {

        $bonus = bonus_info(0, $bonus_sn, $suppid);

    }

    else

    {

        $bonus = array();

    }



    /* 取得购物类型 */

    $flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;



    /* 获得收货人信息 */

    $consignee = get_consignee($_SESSION['user_id']);



    /* 对商品信息赋值 */

    $cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计



    if (empty($cart_goods) || !check_consignee_info($consignee, $flow_type))

    {

        $result['error'] = $_LANG['no_goods_in_cart'];

    }

    else

    {

		

        /* 取得购物流程设置 */

        $smarty->assign('config', $_CFG);



        /* 取得订单信息 */

        $order = flow_order_info();

		$bonus_info = (isset($order['bonus_sn_info'])) ? $order['bonus_sn_info'] : array();

		$bonus_id_info = (isset($order['bonus_id_info'])) ? $order['bonus_id_info'] : array();

		$now = gmtime();



        if (!empty($bonus) && $bonus['type_money'] > 0 && empty($bonus['user_id']) && $bonus['supplier_id'] == $suppid && $bonus['order_id'] <= 0 && $now <= $bonus['use_end_date'] && $now >= $bonus['use_start_date'])

        {

			

            //$order['bonus_kill'] = $bonus['type_money'];

            $now = gmtime();

            if ($now > $bonus['use_end_date'])

            {

                

				$order['bonus_sn'] = '';

				//$order['bonus_sn'] = implode(',',$bonus_info);//$bonus_sn;

                $result['error']=$_LANG['bonus_use_expire'];

            }

            else

            {

				$bonus_info[$suppid] = $bonus_sn;

				$order['bonus_sn_info'] = $bonus_info = array_filter($bonus_info);

                $order['bonus_sn'] = implode(',',$bonus_info);//$bonus_sn;

				unset($bonus_id_info[$suppid]);

				$order['bonus_id_info'] = $bonus_id_info = array_filter($bonus_id_info);

				$order['bonus_id_info2'] = explode(",",$bonus_sn);  //优惠券叠加 这里为数组 李云鹏20160522

				$order['bonus_id'] = implode(',',$bonus_id_info);



				 /* 计算订单的费用 */

				$total = order_fee($order, $cart_goods, $consignee);



				if($total['goods_price']<$bonus['min_goods_amount'])

				{

				 $order['bonus_id'] = '';

				 /* 重新计算订单 */

				 $total = order_fee($order, $cart_goods, $consignee);

				 $result['error'] = sprintf($_LANG['bonus_min_amount_error'], price_format($bonus['min_goods_amount'], false));

				}



				$smarty->assign('total', $total);



				/* 团购标志 */

				if ($flow_type == CART_GROUP_BUY_GOODS)

				{

					$smarty->assign('is_group_buy', 1);

				}



				$result['content'] = $smarty->fetch('library/order_total.lbi');

				

            }

        }

        else

        {

			$order['bonus_sn'] = '';//$bonus_sn;

			$result['error']=$_LANG['bonus_not_exist'];

        }

		//echo "<pre>";

		//print_r($order);

       

    }

    $json = new JSON();

    die($json->encode($result));

}

/*------------------------------------------------------ */

//-- 添加礼包到购物车

/*------------------------------------------------------ */

elseif ($_REQUEST['step'] == 'add_package_to_cart')

{

    include_once('includes/cls_json.php');

    $_POST['package_info'] = json_str_iconv($_POST['package_info']);



    $result = array('error' => 0, 'message' => '', 'content' => '', 'package_id' => '');

    $json  = new JSON;



    if (empty($_POST['package_info']))

    {

        $result['error'] = 1;

        die($json->encode($result));

    }



    $package = $json->decode($_POST['package_info']);



    /* 如果是一步购物，先清空购物车 */

    if ($_CFG['one_step_buy'] == '1')

    {

        clear_cart();

    }



    /* 商品数量是否合法 */

    if (!is_numeric($package->number) || intval($package->number) <= 0)

    {

        $result['error']   = 1;

        $result['message'] = $_LANG['invalid_number'];

    }

    else

    {

        /* 添加到购物车 修改 by www.ecshop68.com 增加两个参数 */

        if (add_package_to_cart($package->package_id, $package->number, $package->package_attr_id, $package->package_prices))

        {

            if ($_CFG['cart_confirm'] > 2)

            {

                $result['message'] = '';

            }

            else

            {

                $result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];

            }



            $result['content'] = insert_cart_info();

            $result['one_step_buy'] = $_CFG['one_step_buy'];

        }

        else

        {

            $result['message']    = $err->last_message();

            $result['error']      = $err->error_no;

            $result['package_id'] = stripslashes($package->package_id);

        }

    }

    $result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;

    die($json->encode($result));

}

else

{

	

	/* 标记购物流程为普通商品 */

    

    $flow_type = $_SESSION['flow_type'];

    

    if(empty($flow_type))

    {

    	/* 标记购物流程为普通商品 */

    	$_SESSION['flow_type'] = CART_GENERAL_GOODS;

    }

	unset($_SESSION['flow_order']);//删除之前用户对订单做的选择



    /* 如果是一步购物，跳到结算中心 */

    //if ($_CFG['one_step_buy'] == '1')

	if ($_COOKIE['one_step_buy'] == '1')

    {

		$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

		$sql = "SELECT rec_id FROM " . $ecs->table('cart') . 

			" WHERE $sql_where AND rec_type = '" . $flow_type . "'";

		$_SESSION['sel_cartgoods'] = $db->getOne($sql);

        ecs_header("Location: flow.php?step=checkout\n");

        exit;

    }else{

		unset($_SESSION['sel_cartgoods']);//购物车页面中的商品初始化为全选，所以清除这个保存被选中的商品变量

	}



    /* 取得商品列表，计算合计 */

    $cart_goods = get_cart_goods();

	

    



    //购物车的描述的格式化

    $smarty->assign('shopping_money',         $cart_goods['total']['goods_price']);

    $smarty->assign('market_price_desc',      sprintf($_LANG['than_market_price'],

        $cart_goods['total']['market_price'], $cart_goods['total']['saving'], $cart_goods['total']['save_rate']));



    // 显示收藏夹内的商品

    if ($_SESSION['user_id'] > 0)

    {

        require_once(ROOT_PATH . 'includes/lib_clips.php');

        $collection_goods = get_collection_goods($_SESSION['user_id']);

        $smarty->assign('collection_goods', $collection_goods);

    }



    /* 取得优惠活动 */

    $favourable_list = favourable_list($_SESSION['user_rank']);

    //usort($favourable_list, 'cmp_favourable');



	if($favourable_list){

		$new_fav = array();

		foreach($favourable_list as $key => $val){

			if(isset($cart_goods['goods_list'][$val['supplier_id']])){

				$cart_goods['goods_list'][$val['supplier_id']]['favourable'][] = $val;

			}

		}

	}

	//echo "<pre>";

	//print_r($cart_goods['goods_list']);

	

	foreach($cart_goods['goods_list'] as $k=>$v){

		$discount = compute_discount($k);

		if(is_array($discount)){

			$cart_goods['goods_list'][$k]['discount']['discount'] = $discount['discount'];

			$favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

			$cart_goods['goods_list'][$k]['discount']['your_discount'] = sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount']));

		}

	}

	

	$smarty->assign('goods_list', $cart_goods['goods_list']);

    $smarty->assign('total', $cart_goods['total']);

    

    

    //选择优惠活动中的赠品时所要执行的部分_start

	if(isset($_REQUEST['is_ajax']) && intval($_REQUEST['is_ajax']) > 0){



		include('includes/cls_json.php');

		$json   = new JSON;

		$res    = array('err_msg' => '', 'result' => '');

		if (isset($_REQUEST['suppid']))

		{

			$smarty->assign('favourable_list', $cart_goods['goods_list'][intval($_REQUEST['suppid'])]['favourable']);

			$res['result'] =  $smarty->fetch("library/favourable.lbi");

		}

		else

		{

			$res['result'] = '您一个商品都没选，这怎么行捏！！真的不行哦！';

		}	

		die($json->encode($res));

	}

    //选择优惠活动中的赠品时所要执行的部分_end

    /* 计算折扣 */

   // $discount = compute_discount();

    //$smarty->assign('discount', $discount['discount']);

    //$favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

    //$smarty->assign('your_discount', sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount'])));



    /* 增加是否在购物车里显示商品图 */

    $smarty->assign('show_goods_thumb', $GLOBALS['_CFG']['show_goods_in_cart']);



    /* 增加是否在购物车里显示商品属性 */

    $smarty->assign('show_goods_attribute', $GLOBALS['_CFG']['show_attr_in_cart']);



    /* 购物车中商品配件列表 */

    //取得购物车中基本件ID

    $sql = "SELECT goods_id " .

            "FROM " . $GLOBALS['ecs']->table('cart') .

            " WHERE session_id = '" . SESS_ID . "' " .

            "AND rec_type = '" . CART_GENERAL_GOODS . "' " .

            "AND is_gift = 0 " .

            "AND extension_code <> 'package_buy' " .

            "AND parent_id = 0 ";

    $parent_list = $GLOBALS['db']->getCol($sql);



    $fittings_list = get_goods_fittings($parent_list);



    $smarty->assign('fittings_list', $fittings_list);

}



/* 代码增加_start  By  www.68ecshop.com  */

if($_REQUEST['step']=='update_group_cart')

{

	include_once('includes/cls_json.php');

	$result = array('error' => 0, 'message' => '', 'content' => '', 'goods_id' => '');

	$json = new JSON;

	$rec_id = intval($_GET['rec_id']);

	$number = intval($_GET['number']);

	$goods_id = intval($_GET['goods_id']);

	$is_package = intval($_GET['is_package']);

	$result['suppid'] = intval($_GET['suppid']);

	$result['rec_id'] = $rec_id;

	$result['number']=$number;

	

	if ($is_package == 0)

	{

		$time_xg_now=gmtime();

		$row_xg= $GLOBALS['db']->getRow("select is_buy,buymax, buymax_start_date, buymax_end_date from ". $GLOBALS['ecs']->table('goods') ." where goods_id='".$goods_id."' " );

		if ( $row_xg['is_buy'] == 1 && $row_xg['buymax'] >0 && $row_xg['buymax_start_date'] < $time_xg_now  && $row_xg['buymax_end_date'] > $time_xg_now  )

		{

			if ($_SESSION['user_id'] == 0 )

			{

				$result['error']  = 999;

				$result['message'] = "此商品为限购商品，需要登录后才能继续购买！";

				die($json->encode($result));

			}

			else

			{

				$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";



				$num_cart_old_1=$GLOBALS['db']->getOne("select sum(goods_number) from ". $GLOBALS['ecs']->table('cart') ." where " . $sql_where . " and goods_id= " . $goods_id );

				$num_cart_old_2=$GLOBALS['db']->getOne("select sum(og.goods_number) from ". $GLOBALS['ecs']->table('order_goods') ." AS og , ". $GLOBALS['ecs']->table('order_info') ." AS o where o.user_id='$_SESSION[user_id]' and  o.order_id = og.order_id and add_time > ". $row_xg['buymax_start_date'] ." and add_time < ". $row_xg['buymax_end_date'] ."  and og.goods_id = " . $goods_id );

				$num_cart_old = $num_cart_old_1 + $num_cart_old_2 ;

				$num_total = $num_cart_old_2 +  intval($number);

				if ( $num_total > intval($row_xg['buymax']) )

				{

					$result['error']   = 888;

					$num_else=intval($row_xg['buymax'])-$num_cart_old_2;

					$result['message'] ="注意：\n\r此商品限购期间每人限购 ". $row_xg['buymax'] . " 件\n\r";

					if ($num_cart_old_2 > 0)

					{

						$result['message'] .="您在限购期间已经成功购买过". $num_cart_old_2 ." 件！\n\r";

					}

					if ($num_cart_old_1 > 0)

					{

						$result['message'] .="您的购物车中已经存在". $num_cart_old_1 ."件！\n\r";

					}

					$result['message'] .= "您只能再买 ". $num_else ." 件";

					$result['number']	= $num_else;

					die($json->encode($result));

				}

			}

		}

	}

	

	if ($GLOBALS['_CFG']['use_storage'] == 1)

	{

		$sql_where = $_SESSION['user_id']>0 ? " user_id='". $_SESSION['user_id'] ."' " : " session_id = '" . SESS_ID . "' AND user_id=0 ";

		if ($is_package == 0)

		{

			$pg_ids = $GLOBALS['db']->getAll("select goods_id, goods_number from " . $GLOBALS['ecs']->table('cart') . " where extension_code = 'package_buy' and " . $sql_where);

			$pg_num = 0;

			foreach($pg_ids as $pg_id)

			{

				$pg_num += $GLOBALS['db']->getOne("select goods_number from " .$GLOBALS['ecs']->table('package_goods') . " where package_id =  " . $pg_id['goods_id'] . " and goods_id = " . $goods_id);

			}

			$goods_number = $GLOBALS['db']->getOne("select goods_number from ".$GLOBALS['ecs']->table('goods')." where goods_id='$goods_id'");

			$number = $number + $pg_num;

			if($number>$goods_number) //////// jx      库存判断 

			{

				$result['error'] = '1';

				$result['content'] ='对不起,您选择的数量超出库存您最多可购买'.$goods_number."件";

				$result['content'] ="对不起,此单品超出库存,您最多可购买".$goods_number."件";

				if ($pg_num > 0)

				{

					$result['content'] .= ",礼包中已包含此单品 " . $pg_num . "件";

				}

				$result['number']=$GLOBALS['db']->getOne("select goods_number from ".$GLOBALS['ecs']->table('cart')." where rec_id = '$rec_id'");

				die($json->encode($result));

			}

			//添加判断商品有属性的时候的库存   jx    

			$goods_attr_id = $GLOBALS['db']->getOne("SELECT goods_attr_id FROM ".$GLOBALS['ecs']->table('cart')."WHERE rec_id = '$rec_id'");

			if($goods_attr_id)

			{

				$str = explode(',',$goods_attr_id);//把字符串转换成数组

				$goods_attr = implode('|',$str);// 把数组转换成以‘|’的字符传

				$attr_number = $GLOBALS['db']->getOne("select product_number from ".$GLOBALS['ecs']->table('products')." where goods_id='$goods_id' AND goods_attr ='$goods_attr'");

				if($number>$attr_number)

				{

					$result['error'] = '1';

					$result['content'] ='对不起,您选择的数量超出库存您最多可购买'.$attr_number."件";

					$result['number']=$GLOBALS['db']->getOne("select product_number from ".$GLOBALS['ecs']->table('products')." where goods_id='$goods_id' AND goods_attr ='$goods_attr'");

					die($json->encode($result));

				}

			}

		}

		else

		{

			$goods_infos = $GLOBALS['db']->getAll("select pg.goods_id, pg.goods_number, g.goods_name from " . $GLOBALS['ecs']->table('package_goods') . " as pg left join " . $GLOBALS['ecs']->table('goods') . " as g on pg.goods_id = g.goods_id where package_id='$goods_id'");

			$is_null_g = 0;

			foreach($goods_infos as $goods_info)

			{

				$one_num = $GLOBALS['db']->getOne("SELECT SUM(goods_number) FROM " . $GLOBALS['ecs']->table('cart') . " WHERE goods_id = '$goods_info[goods_id]' and " . $sql_where);

				$number = $number * $goods_info['goods_number'] + $one_num;

				$goods_number = $GLOBALS['db']->getOne("select goods_number from ".$GLOBALS['ecs']->table('goods')." where goods_id='$goods_info[goods_id]'");



				if($number>$goods_number) //////// jx      库存判断 

				{

					$result['error'] = '1';

					$result['content'] ="对不起,礼包中单品[" . $goods_info['goods_name'] . "]超出库存,您最多可购买".$goods_number."件";

					if ($one_num > 0)

					{

						$result['content'] .= ",已添加了单品 " . $one_num . "件";

					}

					$result['number']=$GLOBALS['db']->getOne("select goods_number from ".$GLOBALS['ecs']->table('cart')." where rec_id = '$rec_id'");

					die($json->encode($result));

				}

				//添加判断商品有属性的时候的库存   jx    

				$goods_attr_id = $GLOBALS['db']->getOne("SELECT goods_attr_id FROM ".$GLOBALS['ecs']->table('cart')."WHERE rec_id = '$rec_id'");

				if($goods_attr_id)

				{

					$str = explode(',',$goods_attr_id);//把字符串转换成数组

					$goods_attr = implode('|',$str);// 把数组转换成以‘|’的字符传

					$attr_number = $GLOBALS['db']->getOne("select product_number from ".$GLOBALS['ecs']->table('products')." where goods_id='$goods_id' AND goods_attr ='$goods_attr'");

					if($number>$attr_number)

					{

						$result['error'] = '1';

						$result['content'] ='对不起,您选择的数量超出库存您最多可购买'.$attr_number."件";

						$result['number']=$GLOBALS['db']->getOne("select product_number from ".$GLOBALS['ecs']->table('products')." where goods_id='$goods_id' AND goods_attr ='$goods_attr'");

						die($json->encode($result));

					}

				}

			}

		}		

	}

	$sql = "UPDATE " . $GLOBALS['ecs']->table('cart') . " SET goods_number = '$number' WHERE rec_id = $rec_id";

	$GLOBALS['db']->query($sql);



	



	//折扣活动

	$result['your_discount'] = '';

	$discount = compute_discount($result['suppid']);

	if(is_array($discount)){

		$favour_name = empty($discount['name']) ? '' : join(',', $discount['name']);

		$result['your_discount'] = sprintf($_LANG['your_discount'], $favour_name, price_format($discount['discount']));

	}

	

	if ($is_package == 0)

	{

		//如果有优惠价格，获得商品最终价格

		$shop_price  = get_final_price($goods_id, $number, true, $attr_id);

		$sql = "UPDATE " . $GLOBALS['ecs']->table('cart') . " SET goods_price = '$shop_price' WHERE rec_id = $rec_id";

		$GLOBALS['db']->query($sql);

	}

	else

	{

		$sql_sp = "SELECT goods_price FROM " . $GLOBALS['ecs']->table('cart') . " WHERE rec_id= " . $rec_id;

		$shop_price = $GLOBALS['db']->getOne($sql_sp);

	}

	

	$subtotal = $shop_price * $number;

	$result['goods_price'] = price_format($shop_price, false);

	//$subtotal = $GLOBALS['db']->getONE("select goods_price * goods_number AS subtotal from ".$GLOBALS['ecs']->table('cart')." where rec_id = $rec_id");

	$result['subtotal'] = price_format($subtotal, false);

	//$result['cart_amount_desc'] = sprintf($_LANG['shopping_money'], $cart_goods['total']['goods_price']);

	/* 取得商品列表，计算合计 */

	$id_ext = " AND rec_id in (". $_GET['sel_goods'] .") ";

	$cart_goods = get_cart_goods($id_ext);

	//$cart_goods = get_cart_goods();

	

	$result['cart_amount_desc'] = $cart_goods['total']['goods_price'];

	$shopping_money = sprintf($_LANG['shopping_money'], $cart_goods['total']['goods_price']);

	$result['market_amount_desc'] = $shopping_money;

	if ($_CFG['show_marketprice'])

	{

		$market_price_desc= sprintf($_LANG['than_market_price'],$cart_goods['total']['market_price'], $cart_goods['total']['saving'], $cart_goods['total']['save_rate']);

		$result['market_amount_desc'].= "，".$market_price_desc ;

	}



	die($json->encode($result));

}

if ($_REQUEST['step']=='cart')

{

	 $smarty->assign('template_dir', $GLOBALS['_CFG']['template']);

	 $hotgoods_list = cart_goods_recommend('is_hot');

     $smarty->assign('hotgoods_list', $hotgoods_list);

	 $bestgoods_list = cart_goods_recommend('is_best');

     $smarty->assign('bestgoods_list', $bestgoods_list);

}

function cart_goods_recommend($rtype)

{

	$sql_hot = "select goods_id, goods_name, goods_thumb, shop_price, market_price from " . $GLOBALS['ecs']->table('goods'). " where ". $rtype ."=1 order by  goods_id desc limit 0,10 ";

	 $res_hot=$GLOBALS['db']->query($sql_hot);

	 $hotgoods_list = array();

	 while ($row_hot = $GLOBALS['db']->fetchRow($res_hot))

	 {

		$row_hot['goods_name'] = sub_str($row_hot['goods_name'], 20) ;

        $row_hot['url']        = build_uri('goods', array('gid' => $row_hot['goods_id']), $row_hot['goods_name']);

        $row_hot['goods_thumb'] = get_image_path($row_hot['goods_id'], $row_hot['goods_thumb'], true);

        $row_hot['shop_price']    =   price_format($row_hot['shop_price']);

		$row_hot['market_price']  =  price_format($row_hot['market_price']);

		$hotgoods_list[]=$row_hot;

	 }

	 return $hotgoods_list;

}

/* 代码增加_end  By  www.68ecshop.com  */



$smarty->assign('currency_format', $_CFG['currency_format']);

$smarty->assign('integral_scale',  $_CFG['integral_scale']);

$smarty->assign('step',            $_REQUEST['step']);

assign_dynamic('shopping_flow');



/* 代码修改_start  By  www.68ecshop.com */

if ($_REQUEST['step']=='cart' || $_REQUEST['step']=='checkout')

{

	$smarty->assign('template_dir', $GLOBALS['_CFG']['template']);

        if($total['real_goods_count'] == 0){

            $smarty->display('flow_virtual.dwt');

        }else{

            $smarty->display('flow_jm.dwt');

        }

}

else

{

	$smarty->display('flow.dwt');

}

/* 代码修改_end  By  www.68ecshop.com */



/*------------------------------------------------------ */

//-- PRIVATE FUNCTION

/*------------------------------------------------------ */



/**

 * 获得用户的可用积分

 *

 * @access  private

 * @return  integral

 */

function flow_available_points()

{

   /* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

	$sql_where = $_SESSION['user_id']>0 ? "c.user_id='". $_SESSION['user_id'] ."' " : "c.session_id = '" . SESS_ID . "' AND c.user_id=0 ";

    $sql = "SELECT SUM(g.integral * c.goods_number) as integral,g.supplier_id ".

            "FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " . $GLOBALS['ecs']->table('goods') . " AS g " .

            "WHERE $sql_where AND c.goods_id = g.goods_id AND c.is_gift = 0 AND g.integral > 0 " .

            "AND c.rec_type = '" . CART_GENERAL_GOODS . "' GROUP BY g.supplier_id";

   /* 代码修改_end  By  www.68ecshop.com */

    $info = $GLOBALS['db']->getAll($sql);

    $ret = array();

    foreach($info as $key => $val){

    	$ret[$val['supplier_id']] = integral_of_value(intval($val['integral']));

    }

    return $ret;

}



/**

 * 更新购物车中的商品数量

 *

 * @access  public

 * @param   array   $arr

 * @return  void

 */

function flow_update_cart($arr)

{

    /* 处理 */

    foreach ($arr AS $key => $val)

    {

        $val = intval(make_semiangle($val));

        if ($val <= 0 || !is_numeric($key))

        {

            continue;

        }



        //查询：

        $sql = "SELECT `goods_id`, `goods_attr_id`, `product_id`, `extension_code` FROM" .$GLOBALS['ecs']->table('cart').

               " WHERE rec_id='$key' AND session_id='" . SESS_ID . "'";

        $goods = $GLOBALS['db']->getRow($sql);



        $sql = "SELECT g.goods_name, g.goods_number ".

                "FROM " .$GLOBALS['ecs']->table('goods'). " AS g, ".

                    $GLOBALS['ecs']->table('cart'). " AS c ".

                "WHERE g.goods_id = c.goods_id AND c.rec_id = '$key'";

        $row = $GLOBALS['db']->getRow($sql);



        //查询：系统启用了库存，检查输入的商品数量是否有效

        if (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] != 'package_buy')

        {

            if ($row['goods_number'] < $val)

            {

                show_message(sprintf($GLOBALS['_LANG']['stock_insufficiency'], $row['goods_name'],

                $row['goods_number'], $row['goods_number']));

                exit;

            }

            /* 是货品 */

            $goods['product_id'] = trim($goods['product_id']);

            if (!empty($goods['product_id']))

            {

                $sql = "SELECT product_number FROM " .$GLOBALS['ecs']->table('products'). " WHERE goods_id = '" . $goods['goods_id'] . "' AND product_id = '" . $goods['product_id'] . "'";



                $product_number = $GLOBALS['db']->getOne($sql);

                if ($product_number < $val)

                {

                    show_message(sprintf($GLOBALS['_LANG']['stock_insufficiency'], $row['goods_name'],

                    $product_number['product_number'], $product_number['product_number']));

                    exit;

                }

            }

        }

        elseif (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] == 'package_buy')

        {

            if (judge_package_stock($goods['goods_id'], $val))

            {

                show_message($GLOBALS['_LANG']['package_stock_insufficiency']);

                exit;

            }

        }



        /* 查询：检查该项是否为基本件 以及是否存在配件 */

        /* 此处配件是指添加商品时附加的并且是设置了优惠价格的配件 此类配件都有parent_id goods_number为1 */

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

		$sql_where = $_SESSION['user_id']>0 ? "a.user_id='". $_SESSION['user_id'] ."' " : "a.session_id = '" . SESS_ID . "' AND a.user_id=0 ";





        $sql = "SELECT b.goods_number, b.rec_id

                FROM " .$GLOBALS['ecs']->table('cart') . " a, " .$GLOBALS['ecs']->table('cart') . " b

                WHERE   $sql_where AND a.rec_id = '$key'

               

                AND a.extension_code <> 'package_buy'

                AND b.parent_id = a.goods_id

                AND $sql_where";



        $offers_accessories_res = $GLOBALS['db']->query($sql);

        

        $sql_where1 = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

/* 代码修改_end  By  www.68ecshop.com  */

        //订货数量大于0

        if ($val > 0)

        {

            /* 判断是否为超出数量的优惠价格的配件 删除*/

            $row_num = 1;

            while ($offers_accessories_row = $GLOBALS['db']->fetchRow($offers_accessories_res))

            {

                if ($row_num > $val)

                {

                    $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .

                            " WHERE session_id = '" . SESS_ID . "' " .

                            "AND rec_id = '" . $offers_accessories_row['rec_id'] ."' LIMIT 1";

                    $GLOBALS['db']->query($sql);

                }



                $row_num ++;

            }



            /* 处理超值礼包 */

            if ($goods['extension_code'] == 'package_buy')

            {

                //更新购物车中的商品数量

                $sql = "UPDATE " .$GLOBALS['ecs']->table('cart').

                        " SET goods_number = '$val' WHERE rec_id='$key' AND $sql_where1";

            }

            /* 处理普通商品或非优惠的配件 */

            else

            {

                $attr_id    = empty($goods['goods_attr_id']) ? array() : explode(',', $goods['goods_attr_id']);

                $goods_price = get_final_price($goods['goods_id'], $val, true, $attr_id);



                //更新购物车中的商品数量

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

                $sql = "UPDATE " .$GLOBALS['ecs']->table('cart').

                        " SET goods_number = '$val', goods_price = '$goods_price' WHERE rec_id='$key' AND $sql_where1";

/* 代码修改_end  By  www.68ecshop.com  */

            }

        }

        //订货数量等于0

        else

        {

            /* 如果是基本件并且有优惠价格的配件则删除优惠价格的配件 */

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

            while ($offers_accessories_row = $GLOBALS['db']->fetchRow($offers_accessories_res))

            {

                $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .

                        " WHERE $sql_where1 " .

                        "AND rec_id = '" . $offers_accessories_row['rec_id'] ."' LIMIT 1";

                $GLOBALS['db']->query($sql);

            }



            $sql = "DELETE FROM " .$GLOBALS['ecs']->table('cart').

                " WHERE rec_id='$key' AND $sql_where1";

/* 代码修改_end  By  www.68ecshop.com  */

        }



        $GLOBALS['db']->query($sql);

    }



    /* 删除所有赠品 */

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') . " WHERE $sql_where1 AND is_gift <> 0";

    $GLOBALS['db']->query($sql);

/* 代码修改_end  By  www.68ecshop.com  */

}



/**

 * 检查订单中商品库存

 *

 * @access  public

 * @param   array   $arr

 *

 * @return  void

 */

function flow_cart_stock($arr)

{

    foreach ($arr AS $key => $val)

    {

        $val = intval(make_semiangle($val));

        if ($val <= 0 || !is_numeric($key))

        {

            continue;

        }

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

        $sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";

        $sql = "SELECT `goods_id`, `goods_attr_id`, `extension_code` FROM" .$GLOBALS['ecs']->table('cart').

               " WHERE rec_id='$key' AND $sql_where";

        $goods = $GLOBALS['db']->getRow($sql);

/* 代码修改_end  By  www.68ecshop.com  */



        $sql = "SELECT g.goods_name, g.goods_number, c.product_id ".

                "FROM " .$GLOBALS['ecs']->table('goods'). " AS g, ".

                    $GLOBALS['ecs']->table('cart'). " AS c ".

                "WHERE g.goods_id = c.goods_id AND c.rec_id = '$key'";

        $row = $GLOBALS['db']->getRow($sql);



        //系统启用了库存，检查输入的商品数量是否有效

        if (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] != 'package_buy')

        {

            if ($row['goods_number'] < $val)

            {

                show_message(sprintf($GLOBALS['_LANG']['stock_insufficiency'], $row['goods_name'],

                $row['goods_number'], $row['goods_number']));

                exit;

            }



            /* 是货品 */

            $row['product_id'] = trim($row['product_id']);

            if (!empty($row['product_id']))

            {

                $sql = "SELECT product_number FROM " .$GLOBALS['ecs']->table('products'). " WHERE goods_id = '" . $goods['goods_id'] . "' AND product_id = '" . $row['product_id'] . "'";

                $product_number = $GLOBALS['db']->getOne($sql);

                if ($product_number < $val)

                {

                    show_message(sprintf($GLOBALS['_LANG']['stock_insufficiency'], $row['goods_name'],

                    $row['goods_number'], $row['goods_number']));

                    exit;

                }

            }

        }

        elseif (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] == 'package_buy')

        {

            if (judge_package_stock($goods['goods_id'], $val))

            {

                show_message($GLOBALS['_LANG']['package_stock_insufficiency']);

                exit;

            }

        }

    }



}



/**

 * 删除购物车中的商品

 *

 * @access  public

 * @param   integer $id

 * @return  void

 */

function flow_drop_cart_goods($id)

{

    /* 取得商品id */

    $sql = "SELECT * FROM " .$GLOBALS['ecs']->table('cart'). " WHERE rec_id = '$id'";

    $row = $GLOBALS['db']->getRow($sql);

    if ($row)

    {

		$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";//添加 www.68ecshop.com

        //如果是超值礼包

        if ($row['extension_code'] == 'package_buy')

        {

/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

        	

            $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .

                    " WHERE $sql_where " .

                    "AND rec_id = '$id' LIMIT 1";

/* 代码修改_end  By  www.68ecshop.com  */

        }



        //如果是普通商品，同时删除所有赠品及其配件

        elseif ($row['parent_id'] == 0 && $row['is_gift'] == 0)

        {

            /* 检查购物车中该普通商品的不可单独销售的配件并删除 */

            $sql = "SELECT c.rec_id

                    FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " . $GLOBALS['ecs']->table('group_goods') . " AS gg, " . $GLOBALS['ecs']->table('goods'). " AS g

                    WHERE gg.parent_id = '" . $row['goods_id'] . "'

                    AND c.goods_id = gg.goods_id

                    AND c.parent_id = '" . $row['goods_id'] . "'

                    AND c.extension_code <> 'package_buy'

                    AND gg.goods_id = g.goods_id

                    AND g.is_alone_sale = 0";

            $res = $GLOBALS['db']->query($sql);

            $_del_str = $id . ',';

            while ($id_alone_sale_goods = $GLOBALS['db']->fetchRow($res))

            {

                $_del_str .= $id_alone_sale_goods['rec_id'] . ',';

            }

            $_del_str = trim($_del_str, ',');



			/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

            $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .

                    " WHERE $sql_where " .

                    "AND (rec_id IN ($_del_str) OR parent_id = '$row[goods_id]' OR is_gift <> 0)";

			/* 代码修改_end  By  www.68ecshop.com  */

        }



        //如果不是普通商品，只删除该商品即可

        else

        {

			/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

            $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .

                    " WHERE $sql_where " .

                    "AND rec_id = '$id' LIMIT 1";

			/* 代码修改_end  By  www.68ecshop.com  */

        }



        $GLOBALS['db']->query($sql);

    }



    flow_clear_cart_alone();

}



/**

 * 删除购物车中不能单独销售的商品

 *

 * @access  public

 * @return  void

 */

function flow_clear_cart_alone()

{

    /* 查询：购物车中所有不可以单独销售的配件 */

	$sql_where = $_SESSION['user_id']>0 ? "c.user_id='". $_SESSION['user_id'] ."' " : "c.session_id = '" . SESS_ID . "' AND c.user_id=0 ";//添加 www.68ecshop.com



/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "SELECT c.rec_id, gg.parent_id

            FROM " . $GLOBALS['ecs']->table('cart') . " AS c

                LEFT JOIN " . $GLOBALS['ecs']->table('group_goods') . " AS gg ON c.goods_id = gg.goods_id

                LEFT JOIN" . $GLOBALS['ecs']->table('goods') . " AS g ON c.goods_id = g.goods_id

            WHERE $sql_where 

            AND c.extension_code <> 'package_buy'

            AND gg.parent_id > 0

            AND g.is_alone_sale = 0";

/* 代码修改_end  By  www.68ecshop.com  */

    $res = $GLOBALS['db']->query($sql);

    $rec_id = array();

    while ($row = $GLOBALS['db']->fetchRow($res))

    {

        $rec_id[$row['rec_id']][] = $row['parent_id'];

    }



    if (empty($rec_id))

    {

        return;

    }

$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";//添加 www.68ecshop.com





    /* 查询：购物车中所有商品 */

	/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "SELECT DISTINCT goods_id

            FROM " . $GLOBALS['ecs']->table('cart') . "

            WHERE $sql_where 

            AND extension_code <> 'package_buy'";

	/* 代码修改_end  By  www.68ecshop.com  */

    $res = $GLOBALS['db']->query($sql);

    $cart_good = array();

    while ($row = $GLOBALS['db']->fetchRow($res))

    {

        $cart_good[] = $row['goods_id'];

    }



    if (empty($cart_good))

    {

        return;

    }



    /* 如果购物车中不可以单独销售配件的基本件不存在则删除该配件 */

    $del_rec_id = '';

    foreach ($rec_id as $key => $value)

    {

        foreach ($value as $v)

        {

            if (in_array($v, $cart_good))

            {

                continue 2;

            }

        }



        $del_rec_id = $key . ',';

    }

    $del_rec_id = trim($del_rec_id, ',');



    if ($del_rec_id == '')

    {

        return;

    }



    /* 删除 */

	/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') ."

            WHERE $sql_where 

            AND rec_id IN ($del_rec_id)";

	/* 代码修改_end  By  www.68ecshop.com  */

    $GLOBALS['db']->query($sql);

}



/**

 * 比较优惠活动的函数，用于排序（把可用的排在前面）

 * @param   array   $a      优惠活动a

 * @param   array   $b      优惠活动b

 * @return  int     相等返回0，小于返回-1，大于返回1

 */

function cmp_favourable($a, $b)

{

    if ($a['available'] == $b['available'])

    {

        if ($a['sort_order'] == $b['sort_order'])

        {

            return 0;

        }

        else

        {

            return $a['sort_order'] < $b['sort_order'] ? -1 : 1;

        }

    }

    else

    {

        return $a['available'] ? -1 : 1;

    }

}



/**

 * 修改购物车中商品数量，删除商品，取消选择时判断是否在此商品参加的优惠活动已经存在购物车，如果有就删除掉

 */

function del_cart_favourable_goods(){

	$favlist = favourable_list($_SESSION['user_rank']);

	

	return $favlist;

}



/**

 * 取得某用户等级当前时间可以享受的优惠活动

 * @param   int     $user_rank      用户等级id，0表示非会员  

 * @param   int     $is_have        是否判断已经选择赠品

 * @return  array

 */

function favourable_list($user_rank,$is_have=true)

{

    /* 购物车中已有的优惠活动及数量 */

    $used_list = cart_favourable();



    /* 当前用户可享受的优惠活动 */

    $favourable_list = array();

    $user_rank = ',' . $user_rank . ',';

    $now = gmtime();

	if(isset($_REQUEST['suppid'])){

    	$tj = " AND supplier_id=".$_REQUEST['suppid'];

    }else{

    	$tj = '';

    }

    $sql = "SELECT * " .

            "FROM " . $GLOBALS['ecs']->table('favourable_activity') .

            " WHERE CONCAT(',', user_rank, ',') LIKE '%" . $user_rank . "%'" .

            " AND start_time <= '$now' AND end_time >= '$now'" .$tj.

            " AND act_type = '" . FAT_GOODS . "'" .

            " ORDER BY sort_order";

    $res = $GLOBALS['db']->query($sql);

    while ($favourable = $GLOBALS['db']->fetchRow($res))

    {

        $favourable['start_time'] = local_date($GLOBALS['_CFG']['time_format'], $favourable['start_time']);

        $favourable['end_time']   = local_date($GLOBALS['_CFG']['time_format'], $favourable['end_time']);

        $favourable['formated_min_amount'] = price_format($favourable['min_amount'], false);

        $favourable['formated_max_amount'] = price_format($favourable['max_amount'], false);

        $favourable['gift']       = unserialize($favourable['gift']);

		$_REQUEST['suppid'] = $favourable['supplier_id'] = $favourable['supplier_id'];



        foreach ($favourable['gift'] as $key => $value)

        {

            $favourable['gift'][$key]['formated_price'] = price_format($value['price'], false);

            $sql = "SELECT COUNT(*) FROM " . $GLOBALS['ecs']->table('goods') . " WHERE is_on_sale = 1 AND goods_id = ".$value['id'];

            $is_sale = $GLOBALS['db']->getOne($sql);

            if(!$is_sale)

            {

                unset($favourable['gift'][$key]);

            }

            $goods_thumb = $GLOBALS['db']->getOne("SELECT `goods_thumb` FROM " . $GLOBALS['ecs']->table('goods') . " WHERE `goods_id`='{$value['id']}'");

            $favourable['gift'][$key]['goods_thumb'] = get_image_path($value['id'], $goods_thumb, true);

        }



        $favourable['act_range_desc'] = act_range_desc($favourable);

        $favourable['act_type_desc'] = sprintf($GLOBALS['_LANG']['fat_ext'][$favourable['act_type']], $favourable['act_type_ext']);



        /* 是否能享受 */

        $favourable['available'] = favourable_available($favourable);

        if ($favourable['available'] && $is_have)

        {

            /* 是否尚未享受 */

            $favourable['available'] = !favourable_used($favourable, $used_list);

        }

        $favourable_list[] = $favourable;

    }

    

    



    return $favourable_list;

}



/**

 * 根据购物车判断是否可以享受某优惠活动

 * @param   array   $favourable     优惠活动信息

 * @return  bool

 */

function favourable_available($favourable)

{

    /* 会员等级是否符合 */

    $user_rank = $_SESSION['user_rank'];

    if (strpos(',' . $favourable['user_rank'] . ',', ',' . $user_rank . ',') === false)

    {

        return false;

    }



    /* 优惠范围内的商品总额 */

    $amount = cart_favourable_amount($favourable);



    /* 金额上限为0表示没有上限 */

    return $amount >= $favourable['min_amount'] &&

        ($amount <= $favourable['max_amount'] || $favourable['max_amount'] == 0);

}



/**

 * 取得优惠范围描述

 * @param   array   $favourable     优惠活动

 * @return  string

 */

function act_range_desc($favourable)

{

    if ($favourable['act_range'] == FAR_BRAND)

    {

        $sql = "SELECT brand_name FROM " . $GLOBALS['ecs']->table('brand') .

                " WHERE brand_id " . db_create_in($favourable['act_range_ext']);

        return join(',', $GLOBALS['db']->getCol($sql));

    }

    elseif ($favourable['act_range'] == FAR_CATEGORY)

    {

        $sql = "SELECT cat_name FROM " . $GLOBALS['ecs']->table('category') .

                " WHERE cat_id " . db_create_in($favourable['act_range_ext']);

        return join(',', $GLOBALS['db']->getCol($sql));

    }

    elseif ($favourable['act_range'] == FAR_GOODS)

    {

        $sql = "SELECT goods_name FROM " . $GLOBALS['ecs']->table('goods') .

                " WHERE goods_id " . db_create_in($favourable['act_range_ext']);

        return join(',', $GLOBALS['db']->getCol($sql));

    }

    else

    {

        return '';

    }

}



/**

 * 取得购物车中已有的优惠活动及数量

 * @return  array

 */

function cart_favourable()

{

	$sql_where = $_SESSION['user_id']>0 ? "user_id='". $_SESSION['user_id'] ."' " : "session_id = '" . SESS_ID . "' AND user_id=0 ";//添加 www.68ecshop.com

    $list = array();

	/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "SELECT is_gift, COUNT(*) AS num " .

            "FROM " . $GLOBALS['ecs']->table('cart') .

            " WHERE $sql_where " .

            " AND rec_type = '" . CART_GENERAL_GOODS . "'" .

            " AND is_gift > 0" .

            " GROUP BY is_gift";

	/* 代码修改_end  By  www.68ecshop.com  */

    $res = $GLOBALS['db']->query($sql);

    while ($row = $GLOBALS['db']->fetchRow($res))

    {

        $list[$row['is_gift']] = $row['num'];

    }



    return $list;

}



/**

 * 购物车中是否已经有某优惠

 * @param   array   $favourable     优惠活动

 * @param   array   $cart_favourable购物车中已有的优惠活动及数量

 */

function favourable_used($favourable, $cart_favourable)

{

    if ($favourable['act_type'] == FAT_GOODS)

    {

        return isset($cart_favourable[$favourable['act_id']]) &&

            $cart_favourable[$favourable['act_id']] >= $favourable['act_type_ext'] &&

            $favourable['act_type_ext'] > 0;

    }

    else

    {

        return isset($cart_favourable[$favourable['act_id']]);

    }

}



/**

 * 添加优惠活动（赠品）到购物车

 * @param   int     $act_id     优惠活动id

 * @param   int     $id         赠品id

 * @param   float   $price      赠品价格

 */

function add_gift_to_cart($act_id, $id, $price)

{

    $sql = "INSERT INTO " . $GLOBALS['ecs']->table('cart') . " (" .

                "user_id, session_id, goods_id, goods_sn, goods_name, market_price, goods_price, ".

                "goods_number, is_real, extension_code, parent_id, is_gift, rec_type ) ".

            "SELECT '$_SESSION[user_id]', '" . SESS_ID . "', goods_id, goods_sn, goods_name, market_price, ".

                "'$price', 1, is_real, extension_code, 0, '$act_id', '" . CART_GENERAL_GOODS . "' " .

            "FROM " . $GLOBALS['ecs']->table('goods') .

            " WHERE goods_id = '$id'";

    $GLOBALS['db']->query($sql);

}



/**

 * 添加优惠活动（非赠品）到购物车

 * @param   int     $act_id     优惠活动id

 * @param   string  $act_name   优惠活动name

 * @param   float   $amount     优惠金额

 */

function add_favourable_to_cart($act_id, $act_name, $amount)

{

    $sql = "INSERT INTO " . $GLOBALS['ecs']->table('cart') . "(" .

                "user_id, session_id, goods_id, goods_sn, goods_name, market_price, goods_price, ".

                "goods_number, is_real, extension_code, parent_id, is_gift, rec_type ) ".

            "VALUES('$_SESSION[user_id]', '" . SESS_ID . "', 0, '', '$act_name', 0, ".

                "'" . (-1) * $amount . "', 1, 0, '', 0, '$act_id', '" . CART_GENERAL_GOODS . "')";

    $GLOBALS['db']->query($sql);

}



/**

 * 取得购物车中某优惠活动范围内的总金额

 * @param   array   $favourable     优惠活动

 * @return  float

 */

function cart_favourable_amount($favourable)

{

	$sql_where = $_SESSION['user_id']>0 ? "c.user_id='". $_SESSION['user_id'] ."' " : "c.session_id = '" . SESS_ID . "' AND c.user_id=0 ";//添加 www.68ecshop.com

    /* 查询优惠范围内商品总额的sql */

	/* 代码修改_start  By  www.68ecshop.com  将这块替换掉*/

    $sql = "SELECT SUM(c.goods_price * c.goods_number) " .

            "FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " . $GLOBALS['ecs']->table('goods') . " AS g " .

            "WHERE c.goods_id = g.goods_id " .

            "AND $sql_where " .

            "AND c.rec_type = '" . CART_GENERAL_GOODS . "' " .

    		"AND g.supplier_id=".$favourable['supplier_id']." ".

            "AND c.is_gift = 0 " .

            "AND c.goods_id > 0 ";

	/* 代码修改_end  By  www.68ecshop.com  */



    /* 根据优惠范围修正sql */

    if ($favourable['act_range'] == FAR_ALL)

    {

        // sql do not change

    }

    elseif ($favourable['act_range'] == FAR_CATEGORY)

    {

        /* 取得优惠范围分类的所有下级分类 */

        $id_list = array();

        $cat_list = explode(',', $favourable['act_range_ext']);

        foreach ($cat_list as $id)

        {

            $id_list = array_merge($id_list, array_keys(cat_list(intval($id), 0, false)));

        }



        $sql .= "AND g.cat_id " . db_create_in($id_list);

    }

    elseif ($favourable['act_range'] == FAR_BRAND)

    {

        $id_list = explode(',', $favourable['act_range_ext']);



        $sql .= "AND g.brand_id " . db_create_in($id_list);

    }

    else

    {

        $id_list = explode(',', $favourable['act_range_ext']);



        $sql .= "AND g.goods_id " . db_create_in($id_list);

    }

    

    $sql .= (isset($_REQUEST['sel_goods']) && !empty($_REQUEST['sel_goods'])) ? " AND c.rec_id in (". $_REQUEST['sel_goods'] .") " : "";

    

    //计算某个店铺的商品总额

	if(isset($_REQUEST['suppid'])){

		$sql .= " AND g.supplier_id=".intval($_REQUEST['suppid']);

	}

	//echo $sql;



    /* 优惠范围内的商品总额 */

    return $GLOBALS['db']->getOne($sql);

}

//LLX

function get_hot_cat_goods($type = '', $num = 20)

{

	

	$sql = 'SELECT g.goods_id,g.cat_id, g.goods_name, g.market_price, g.shop_price AS org_price, ' .

	"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price, ".

	'g.promote_price, promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, g.goods_img ' .

	"FROM " . $GLOBALS['ecs']->table('goods') . ' AS g '.

	"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".

	"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".

	'WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND  g.is_delete = 0' ;



	switch ($type)

	{

		case 'best':

			$sql .= ' AND is_best = 1';

			break;

		case 'new':

			$sql .= ' AND is_new = 1';

			break;

		case 'hot':

			$sql .= ' AND is_hot = 1';

			break;

		case 'promote':

			$time = gmtime();

			$sql .= " AND is_promote = 1 AND promote_start_date <= '$time' AND promote_end_date >= '$time'";

			break;

	}



	$sql.=' ORDER BY g.sort_order, g.goods_id DESC';







	if ($num > 0)

	{

		$sql .= ' LIMIT ' . $num;

	}



	//echo $sql;



	$res = $GLOBALS['db']->getAll($sql);



	$goods = array();

	foreach ($res AS $idx => $row)

	{

		if ($row['promote_price'] > 0)

		{

			$promote_price = bargain_price($row['promote_price'], $row['promote_start_date'], $row['promote_end_date']);

			$goods[$idx]['promote_price'] = $promote_price > 0 ? price_format($promote_price) : '';

		}

		else

		{

			$goods[$idx]['promote_price'] = '';

		}



	

		$goods[$idx]['id']           = $row['goods_id'];

		$goods[$idx]['name']         = $row['goods_name'];

		$goods[$idx]['brief']        = $row['goods_brief'];

		$goods[$idx]['market_price'] = price_format($row['market_price']);

		$goods[$idx]['short_name']   = $GLOBALS['_CFG']['goods_name_length'] > 0 ?

		sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];

		$goods[$idx]['shop_price']   = price_format($row['shop_price']);

		$goods[$idx]['thumb']        = empty($row['goods_thumb']) ? $GLOBALS['_CFG']['no_picture'] : $row['goods_thumb'];

		$goods[$idx]['goods_img']    = empty($row['goods_img']) ? $GLOBALS['_CFG']['no_picture'] : $row['goods_img'];

		$goods[$idx]['url']          = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);





	}



	return $goods;

}

?>