www.gusucode.com > ecShop PHP网上商城系统 粉丝修复版 v2.7.3源码程序 > ecshop_xf_v2.7.3/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');
/*------------------------------------------------------ */
//-- 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']);
/* 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')
{
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'];
}
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;
}
}
}
$result['confirm_type'] = !empty($_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 */
$sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .
" WHERE session_id = '" . SESS_ID . "' AND is_gift > 0";
if ($db->getOne($sql) > 0)
{
$smarty->assign('need_rechoose_gift', 1);
}
/* 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 */
$sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') . " WHERE session_id = '" . SESS_ID . "' ";
if ($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 */
ecs_header("Location: flow.php?step=consignee\n");
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
/*------------------------------------------------------ */
/* 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);
}
else
{
//正常购物流程 清空其他购物流程情况
$_SESSION['flow_order']['extension_code'] = '';
}
/* 检查购物车中是否有商品 */
$sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .
" WHERE session_id = '" . SESS_ID . "' " .
"AND parent_id = 0 AND is_gift = 0 AND rec_type = '$flow_type'";
if ($db->getOne($sql) == 0)
{
show_message($_LANG['no_goods_in_cart'], '', '', 'warning');
}
/*
* 检查用户是否已经登录
* 如果用户已经登录了则检查是否有默认的收货地址
* 如果没有登录则跳转到登录和注册页面
*/
if (empty($_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");
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;
}
$_SESSION['flow_consignee'] = $consignee;
$smarty->assign('consignee', $consignee);
/* 对商品信息赋值 */
$cart_goods = cart_goods($flow_type); // 取得商品列表，计算合计
$smarty->assign('goods_list', $cart_goods);
/* 对是否允许修改购物车赋值 */
if ($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();
$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";
$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, $cod_fee);
if(isset($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', $payment_list);
/* 取得包装与贺卡 */
if ($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
$smarty->assign('allow_use_integral', 1);
$smarty->assign('order_max_integral', flow_available_points()); // 可用积分
$smarty->assign('your_integral', $user_info['pay_points']); // 用户积分
}
/* 如果使用红包，取得用户可以使用的红包及用户选择的红包 */
if ((!isset($_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'], $total['goods_price']);
if (!empty($user_bonus))
{
foreach ($user_bonus AS $key => $val)
{
$user_bonus[$key]['bonus_money_formated'] = price_format($val['type_money'], false);
}
$smarty->assign('bonus_list', $user_bonus);
}
// 能使用红包
$smarty->assign('allow_use_bonus', 1);
}
/* 如果使用缺货处理，取得缺货处理列表 */
if (!isset($_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 => $type)
{
if (!empty($type))
{
$inv_type_list[$type] = $type . ' [' . floatval($_CFG['invoice_type']['rate'][$key]) . '%]';
}
}
$smarty->assign('inv_type_list', $inv_type_list);
}
/* 保存 session */
$_SESSION['flow_order'] = $order;
}
elseif ($_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($cart_goods) || !check_consignee_info($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();
$order['shipping_id'] = intval($_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']);
$smarty->assign('total_bonus', price_format(get_total_bonus(), false));
/* 团购标志 */
if ($flow_type == CART_GROUP_BUY_GOODS)
{
$smarty->assign('is_group_buy', 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');
}
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'];
/* 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_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']);
$user_info = user_info($_SESSION['user_id']);
if ($user_info['user_money'] + $user_info['credit_line'] < $surplus)
{
$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
{
/* 取得订单信息 */
$order = flow_order_info();
$order['surplus'] = $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']);
$user_info = user_info($_SESSION['user_id']);
/* 取得订单信息 */
$order = flow_order_info();
$flow_points = flow_available_points(); // 该订单允许使用的积分
$user_points = $user_info['pay_points']; // 用户的积分总数
if ($points > $user_points)
{
$result['error'] = $_LANG['integral_not_enough'];
}
elseif ($points > $flow_points)
{
$result['error'] = sprintf($_LANG['integral_too_much'], $flow_points);
}
else
{
/* 取得购物类型 */
$flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;
$order['integral'] = $points;
/* 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);
/* 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']) || $_GET['bonus'] == 0)
{
$order['bonus_id'] = intval($_GET['bonus']);
}
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');
}
$json = new JSON();
die($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');
/* 取得购物类型 */
$flow_type = isset($_SESSION['flow_type']) ? intval($_SESSION['flow_type']) : CART_GENERAL_GOODS;
/* 检查购物车中是否有商品 */
$sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') .
" WHERE session_id = '" . SESS_ID . "' " .
"AND parent_id = 0 AND is_gift = 0 AND rec_type = '$flow_type'";
if ($db->getOne($sql) == 0)
{
show_message($_LANG['no_goods_in_cart'], '', '', 'warning');
}
/* 检查商品库存 */
/* 如果使用库存，且下订单时减库存，则减少库存 */
if ($_CFG['use_storage'] == '1' && $_CFG['stock_dec_time'] == SDT_PLACE)
{
$cart_goods_stock = get_cart_goods();
$_cart_goods_stock = array();
foreach ($cart_goods_stock['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");
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;
}
$_POST['how_oos'] = isset($_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']) : '';
$order = array(
'shipping_id' => intval($_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($_POST['surplus']) ? floatval($_POST['surplus']) : 0.00,
'integral' => isset($_POST['integral']) ? intval($_POST['integral']) : 0,
'bonus_id' => isset($_POST['bonus']) ? intval($_POST['bonus']) : 0,
'need_inv' => empty($_POST['need_inv']) ? 0 : 1,
'inv_type' => $_POST['inv_type'],
'inv_payee' => trim($_POST['inv_payee']),
'inv_content' => $_POST['inv_content'],
'postscript' => trim($_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'], $consignee['district']))
);
/* 扩展信息 */
if (isset($_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, $flow_points);
if ($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']);
if (empty($bonus) || $bonus['user_id'] != $user_id || $bonus['order_id'] > 0 || $bonus['min_goods_amount'] > cart_amount(true, $flow_type))
{
$order['bonus_id'] = 0;
}
}
elseif (isset($_POST['bonus_sn']))
{
$bonus_sn = trim($_POST['bonus_sn']);
$bonus = bonus_info(0, $bonus_sn);
$now = gmtime();
if (empty($bonus) || $bonus['user_id'] > 0 || $bonus['order_id'] > 0 || $bonus['min_goods_amount'] > cart_amount(true, $flow_type) || $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_sn'] = $bonus_sn;
}
}
/* 订单中的商品 */
$cart_goods = cart_goods($flow_type);
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($_CFG['min_goods_amount'], false)));
}
/* 收货人信息 */
foreach ($consignee as $key => $value)
{
$order[$key] = addslashes($value);
}
/* 判断是不是实体商品 */
foreach ($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']);
}
}
/* 订单中的总额 */
$total = order_fee($order, $cart_goods, $consignee);
$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();
// 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']);
}
$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']);
}
$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'];
$order['order_amount'] = number_format($total['amount'], 2, '.', '');
/* 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'];
$order['order_amount'] = 0;
}
}
/* 如果订单金额为0（使用余额或积分或红包支付），修改订单状态为已确认、已付款 */
if ($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['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($_SESSION['referer']) : '';
/* 记录扩展信息 */
if ($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;
/* 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;
/* 插入订单商品 */
$sql = "INSERT INTO " . $ecs->table('order_goods') . "( " .
"order_id, goods_id, goods_name, goods_sn, product_id, goods_number, market_price, ".
"goods_price, goods_attr, is_real, extension_code, parent_id, is_gift, goods_attr_id) ".
" SELECT '$new_order_id', goods_id, goods_name, goods_sn, product_id, goods_number, market_price, ".
"goods_price, goods_attr, is_real, extension_code, parent_id, is_gift, goods_attr_id".
" FROM " .$ecs->table('cart') .
" WHERE session_id = '".SESS_ID."' AND rec_type = '$flow_type'";
$db->query($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'], $order['order_sn']));
}
if ($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'], $new_order_id);
}
/* 如果使用库存，且下订单时减库存，则减少库存 */
if ($_CFG['use_storage'] == '1' && $_CFG['stock_dec_time'] == SDT_PLACE)
{
change_order_goods_storage($order['order_id'], true, SDT_PLACE);
}
/* 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, $tpl['is_html']);
}
/* 如果需要，发短信 */
if ($_CFG['sms_order_placed'] == '1' && $_CFG['sms_shop_mobile'] != '')
{
include_once('includes/cls_sms.php');
$sms = new sms();
$msg = $order['pay_status'] == PS_UNPAYED ?
$_LANG['order_placed_sms'] : $_LANG['order_placed_sms'] . '[' . $_LANG['sms_paid'] . ']';
$sms->send($_CFG['sms_shop_mobile'], sprintf($msg, $order['consignee'], $order['tel']),'', 13,1);
}
/* 如果订单金额为0 处理虚拟卡 */
if ($order['order_amount'] <= 0)
{
$sql = "SELECT goods_id, goods_name, goods_number AS num FROM ".
$GLOBALS['ecs']->table('cart') .
" WHERE is_real = 0 AND extension_code = 'virtual_card'".
" AND session_id = '".SESS_ID."' AND rec_type = '$flow_type'";
$res = $GLOBALS['db']->getAll($sql);
$virtual_goods = array();
foreach ($res AS $row)
{
$virtual_goods['virtual_card'][] = array('goods_id' => $row['goods_id'], 'goods_name' => $row['goods_name'], 'num' => $row['num']);
}
if ($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']);
}
}
}
}
}
/* 清空购物车 */
clear_cart($flow_type);
/* 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();
/* 插入支付日志 */
$order['log_id'] = insert_pay_log($new_order_id, $order['order_amount'], PAY_ORDER);
/* 取得支付信息，生成支付代码 */
if ($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']));
$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'], $_LANG['goto_user_center'])); // 返回提示
user_uc_call('add_feed', array($order['order_id'], BUY_GOODS)); //推送feed到uc
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')
{
if (isset($_POST['goods_number']) && is_array($_POST['goods_number']))
{
flow_update_cart($_POST['goods_number']);
}
show_message($_LANG['update_cart_notice'], $_LANG['back_to_cart'], 'flow.php');
exit;
}
/*------------------------------------------------------ */
//-- 删除购物车中的商品
/*------------------------------------------------------ */
elseif ($_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']);
}
/* 检查是否已在购物车 */
$sql = "SELECT goods_name" .
" FROM " . $ecs->table('cart') .
" WHERE session_id = '" . SESS_ID . "'" .
" AND rec_type = '" . CART_GENERAL_GOODS . "'" .
" AND is_gift = '$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')
{
$sql = "DELETE FROM " . $ecs->table('cart') . " WHERE session_id='" . SESS_ID . "'";
$db->query($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')
{
$bonus_sn = trim($_REQUEST['bonus_sn']);
if (is_numeric($bonus_sn))
{
$bonus = bonus_info(0, $bonus_sn);
}
else
{
$bonus = array();
}
// if (empty($bonus) || $bonus['user_id'] > 0 || $bonus['order_id'] > 0)
// {
// die($_LANG['bonus_sn_error']);
// }
// if ($bonus['min_goods_amount'] > cart_amount())
// {
// die(sprintf($_LANG['bonus_min_amount_error'], price_format($bonus['min_goods_amount'], false)));
// }
// die(sprintf($_LANG['bonus_is_ok'], price_format($bonus['type_money'], false)));
$bonus_kill = price_format($bonus['type_money'], false);
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);
/* 取得订单信息 */
$order = flow_order_info();
if (((!empty($bonus) && $bonus['user_id'] == $_SESSION['user_id']) || ($bonus['type_money'] > 0 && empty($bonus['user_id']))) && $bonus['order_id'] <= 0)
{
//$order['bonus_kill'] = $bonus['type_money'];
$now = gmtime();
if ($now > $bonus['use_end_date'])
{
$order['bonus_id'] = '';
$result['error']=$_LANG['bonus_use_expire'];
}
else
{
$order['bonus_id'] = $bonus['bonus_id'];
$order['bonus_sn'] = $bonus_sn;
}
}
else
{
//$order['bonus_kill'] = 0;
$order['bonus_id'] = '';
$result['error'] = $_LANG['invalid_bonus'];
}
/* 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');
}
$json = new JSON();
die($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'] = $_LANG['invalid_number'];
}
else
{
/* 添加到购物车 */
if (add_package_to_cart($package->package_id, $package->number))
{
if ($_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 */
$_SESSION['flow_type'] = CART_GENERAL_GOODS;
/* 如果是一步购物，跳到结算中心 */
if ($_CFG['one_step_buy'] == '1')
{
ecs_header("Location: flow.php?step=checkout\n");
exit;
}
/* 取得商品列表，计算合计 */
$cart_goods = get_cart_goods();
$smarty->assign('goods_list', $cart_goods['goods_list']);
$smarty->assign('total', $cart_goods['total']);
//购物车的描述的格式化
$smarty->assign('shopping_money', sprintf($_LANG['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');
$smarty->assign('favourable_list', $favourable_list);
/* 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);
}
$smarty->assign('currency_format', $_CFG['currency_format']);
$smarty->assign('integral_scale', $_CFG['integral_scale']);
$smarty->assign('step', $_REQUEST['step']);
assign_dynamic('shopping_flow');
$smarty->display('flow.dwt');
/*------------------------------------------------------ */
//-- PRIVATE FUNCTION
/*------------------------------------------------------ */
/**
* 获得用户的可用积分
*
* @access private
* @return integral
*/
function flow_available_points()
{
$sql = "SELECT SUM(g.integral * c.goods_number) ".
"FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " . $GLOBALS['ecs']->table('goods') . " AS g " .
"WHERE c.session_id = '" . SESS_ID . "' AND c.goods_id = g.goods_id AND c.is_gift = 0 AND g.integral > 0 " .
"AND c.rec_type = '" . CART_GENERAL_GOODS . "'";
$val = intval($GLOBALS['db']->getOne($sql));
return integral_of_value($val);
}
/**
* 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 */
$sql = "SELECT b.goods_number, b.rec_id
FROM " .$GLOBALS['ecs']->table('cart') . " a, " .$GLOBALS['ecs']->table('cart') . " b
WHERE a.rec_id = '$key'
AND a.session_id = '" . SESS_ID . "'
AND a.extension_code <> 'package_buy'
AND b.parent_id = a.goods_id
AND b.session_id = '" . SESS_ID . "'";
$offers_accessories_res = $GLOBALS['db']->query($sql);
//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 session_id='" . SESS_ID . "'";
}
/* 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
$sql = "UPDATE " .$GLOBALS['ecs']->table('cart').
" SET goods_number = '$val', goods_price = '$goods_price' WHERE rec_id='$key' AND session_id='" . SESS_ID . "'";
}
}
//订货数量等于0
else
{
/* 如果是基本件并且有优惠价格的配件则删除优惠价格的配件 */
while ($offers_accessories_row = $GLOBALS['db']->fetchRow($offers_accessories_res))
{
$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);
}
$sql = "DELETE FROM " .$GLOBALS['ecs']->table('cart').
" WHERE rec_id='$key' AND session_id='" .SESS_ID. "'";
}
$GLOBALS['db']->query($sql);
}
/* 删除所有赠品 */
$sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') . " WHERE session_id = '" .SESS_ID. "' AND is_gift <> 0";
$GLOBALS['db']->query($sql);
}
/**
* 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;
}
$sql = "SELECT `goods_id`, `goods_attr_id`, `extension_code` FROM" .$GLOBALS['ecs']->table('cart').
" WHERE rec_id='$key' AND session_id='" . SESS_ID . "'";
$goods = $GLOBALS['db']->getRow($sql);
$sql = "SELECT g.goods_name, g.goods_number, c.product_id ".
"FROM " .$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 ($row)
{
//如果是超值礼包
if ($row['extension_code'] == 'package_buy')
{
$sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .
" WHERE session_id = '" . SESS_ID . "' " .
"AND rec_id = '$id' LIMIT 1";
}
//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, ',');
$sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .
" WHERE session_id = '" . SESS_ID . "' " .
"AND (rec_id IN ($_del_str) OR parent_id = '$row[goods_id]' OR is_gift <> 0)";
}
//如果不是普通商品，只删除该商品即可
else
{
$sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .
" WHERE session_id = '" . SESS_ID . "' " .
"AND rec_id = '$id' LIMIT 1";
}
$GLOBALS['db']->query($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 = "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 c.session_id = '" . SESS_ID . "'
AND c.extension_code <> 'package_buy'
AND gg.parent_id > 0
AND g.is_alone_sale = 0";
$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;
}
/* 查询：购物车中所有商品 */
$sql = "SELECT DISTINCT goods_id
FROM " . $GLOBALS['ecs']->table('cart') . "
WHERE session_id = '" . SESS_ID . "'
AND extension_code <> 'package_buy'";
$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 */
$sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') ."
WHERE session_id = '" . SESS_ID . "'
AND rec_id IN ($del_rec_id)";
$GLOBALS['db']->query($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;
}
}
/**
* 取得某用户等级当前时间可以享受的优惠活动
* @param int $user_rank 用户等级id，0表示非会员
* @return array
*/
function favourable_list($user_rank)
{
/* 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();
$sql = "SELECT * " .
"FROM " . $GLOBALS['ecs']->table('favourable_activity') .
" WHERE CONCAT(',', user_rank, ',') LIKE '%" . $user_rank . "%'" .
" AND start_time <= '$now' AND end_time >= '$now'" .
" 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']);
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]);
}
}
$favourable['act_range_desc'] = act_range_desc($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'])
{
/* 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()
{
$list = array();
$sql = "SELECT is_gift, COUNT(*) AS num " .
"FROM " . $GLOBALS['ecs']->table('cart') .
" WHERE session_id = '" . SESS_ID . "'" .
" AND rec_type = '" . CART_GENERAL_GOODS . "'" .
" AND is_gift > 0" .
" GROUP BY is_gift";
$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)
{
/* 查询优惠范围内商品总额的sql */
$sql = "SELECT SUM(c.goods_price * c.goods_number) " .
"FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " . $GLOBALS['ecs']->table('goods') . " AS g " .
"WHERE c.goods_id = g.goods_id " .
"AND c.session_id = '" . SESS_ID . "' " .
"AND c.rec_type = '" . CART_GENERAL_GOODS . "' " .
"AND c.is_gift = 0 " .
"AND c.goods_id > 0 ";
/* 根据优惠范围修正sql */
if ($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);
}
/* 优惠范围内的商品总额 */
return $GLOBALS['db']->getOne($sql);
}
?>