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674 lines
27 KiB
674 lines
27 KiB
<?php
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define('IN_ECS', true);
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require(dirname(__FILE__) . '/includes/init.php');
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require(ROOT_PATH . '/includes/lib_area.php'); //ecmoban模板堂 --zhuo
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require(ROOT_PATH . '/includes/lib_order.php');
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if ((DEBUG_MODE & 2) != 2)
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{
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$smarty->caching = true;
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}
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if (!isset($_REQUEST['act']))
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{
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$_REQUEST['act'] = 'index';
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}
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if(!empty($_SESSION['user_id'])){
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$sess_id = " user_id = '" . $_SESSION['user_id'] . "' ";
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$a_sess = " a.user_id = '" . $_SESSION['user_id'] . "' ";
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$b_sess = " b.user_id = '" . $_SESSION['user_id'] . "' ";
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$c_sess = " c.user_id = '" . $_SESSION['user_id'] . "' ";
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$sess = "";
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}else{
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$sess_id = " session_id = '" . real_cart_mac_ip() . "' ";
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$a_sess = " a.session_id = '" . real_cart_mac_ip() . "' ";
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$b_sess = " b.session_id = '" . real_cart_mac_ip() . "' ";
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$c_sess = " c.session_id = '" . real_cart_mac_ip() . "' ";
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$sess = real_cart_mac_ip();
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}
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// 地区
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$area_info = get_area_info($province_id);
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$area_id = $area_info['region_id'];
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$where = "regionId = '$province_id'";
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$date = array('parent_id');
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$region_id = get_table_date('region_warehouse', $where, $date, 2);
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if(isset($_COOKIE['region_id']) && !empty($_COOKIE['region_id'])){
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$region_id = $_COOKIE['region_id'];
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}
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$smarty->assign('helps', get_shop_help()); // 网店帮助
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//凑单页面
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if ($_REQUEST['act'] == 'index')
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{
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$position = assign_ur_here(0, "购物凑单");
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$smarty->assign('page_title', $position['title']); // 页面标题
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$active_id = !empty($_REQUEST['id'])? intval($_REQUEST['id']): 0;
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// 判断活动是否存在
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$active_num = $GLOBALS['db']->getOne("SELECT COUNT(*) FROM ".$GLOBALS['ecs']->table('favourable_activity')." WHERE act_id = '$active_id' ");
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if ($active_num == 0)
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{
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show_message('活动不存在');
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}
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$smarty->assign('active_id', $active_id);
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// 获取页面url中的查询参数
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$sort = (isset($_REQUEST['sort']) && in_array(trim(strtolower($_REQUEST['sort'])), array('goods_id', 'sales_volume', 'shop_price'))) ? trim($_REQUEST['sort']) : 'goods_id';
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$order = (isset($_REQUEST['order']) && in_array(trim(strtoupper($_REQUEST['order'])), array('ASC', 'DESC'))) ? trim($_REQUEST['order']) : 'DESC';
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$count = get_favourable_goods_count($_SESSION['user_rank'], $active_id);
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if ($count > 0)
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{
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/* 取得每页记录数 */
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$size = 30;
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/* 计算总页数 */
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$page_count = ceil($count / $size);
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/* 取得当前页 */
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$pagee = isset($_REQUEST['page']) && intval($_REQUEST['page']) > 0 ? intval($_REQUEST['page']) : 1;
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$page = $pagee > $page_count ? $page_count : $pagee;
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$pager = get_pager('coudan.php', array('id' => $active_id,'sort' => $sort,'order' => $order), $count, $page, $size);
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$smarty->assign('pager', $pager);
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}
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// 查询活动包含的所有商品
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$user_id = isset($_SESSION['user_id'])? $_SESSION['user_id'] : 0;
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$order_area = get_user_order_area($user_id);
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$user_area = get_user_area_reg($user_id); //2014-02-25
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if($order_area['province'] && $user_id > 0){
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$province_id = $order_area['province'];
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}else{
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if($user_area['province'] > 0){
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$province_id = $user_area['province'];
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setcookie('province', $user_area['province'], gmtime() + 3600 * 24 * 30);
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$region_id = get_province_id_warehouse($province_id);
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}else{
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$sql = "select region_name from " .$ecs->table('region_warehouse'). " where regionId = '" .$province_info['region_id']. "'";
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$warehouse_name = $db->getOne($sql);
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$province_id = $province_info['region_id'];
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$cangku_name = $warehouse_name;
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$region_id = get_warehouse_name_id(0,$cangku_name);
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}
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}
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$area_info = get_area_info($province_id);
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$favourable_goods_list = favourable_goods_list($_SESSION['user_rank'], $active_id, $sort, $order, $size, $page,$region_id, $area_info['region_id']);
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$smarty->assign('favourable_goods', $favourable_goods_list);
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//凑单活动类型 满减-满换-打折
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$smarty->assign('act_type_txt', get_act_type($_SESSION['user_rank'], $active_id));
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$smarty->assign('favourable_id', $active_id);
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// 查询活动中 已加入购物车的商品
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$cart_fav_goods = cart_favourable_goods($active_id);
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$smarty->assign('cart_favourable_goods', $cart_fav_goods);
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$cart_fav_num = 0;
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$cart_fav_total = 0;
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foreach ($cart_fav_goods as $key => $row)
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{
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$cart_fav_num += $row['goods_number'];
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$cart_fav_total += $row['shop_price']*$row['goods_number'];
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}
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$smarty->assign('cart_fav_num', $cart_fav_num);
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$smarty->assign('cart_fav_total', price_format($cart_fav_total));
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// 同一优惠活动添加到购物车的商品数量
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$smarty->assign('region_id', $region_id);
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$smarty->assign('area_id', $area_info['region_id']);
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$smarty->display('coudan.dwt');
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}
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// 凑单列表页面添加购物车
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elseif ($_REQUEST['act']== 'ajax_update_cart')
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{
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include_once('includes/cls_json.php');
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$_POST['goods']=strip_tags(urldecode($_POST['goods']));
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$_POST['goods'] = json_str_iconv($_POST['goods']);
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if (!empty($_REQUEST['goods_id']) && empty($_POST['goods']))
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{
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if (!is_numeric($_REQUEST['goods_id']) || intval($_REQUEST['goods_id']) <= 0)
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{
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ecs_header("Location:./\n");
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}
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$goods_id = intval($_REQUEST['goods_id']);
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exit;
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}
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$result = array('error' => 0, 'message' => '', 'content' => '', 'goods_id' => '');
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$json = new JSON;
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if (empty($_POST['goods']))
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{
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$result['error'] = 1;
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die($json->encode($result));
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}
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$goods = $json->decode($_POST['goods']);
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$warehouse_id = intval($goods->warehouse_id);
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$area_id = intval($goods->area_id);
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/* 检查：该地区是否支持配送 ecmoban模板堂 --zhuo */
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if($GLOBALS['_CFG']['open_area_goods'] == 1){
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$leftJoin = '';
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$leftJoin .= " left join " .$GLOBALS['ecs']->table('warehouse_goods'). " as wg on g.goods_id = wg.goods_id and wg.region_id = '$warehouse_id' ";
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$leftJoin .= " left join " .$GLOBALS['ecs']->table('warehouse_area_goods'). " as wag on g.goods_id = wag.goods_id and wag.region_id = '$area_id' ";
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$sql = "SELECT g.user_id, g.review_status, g.model_attr, " .
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' IF(g.model_price < 1, g.goods_number, IF(g.model_price < 2, wg.region_number, wag.region_number)) AS goods_number ' .
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" FROM " .$GLOBALS['ecs']->table('goods') ." as g ".
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$leftJoin .
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" WHERE g.goods_id = '" .$goods->goods_id. "'";
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$goodsInfo = $GLOBALS['db']->getRow($sql);
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$area_list = get_goods_link_area_list($goods->goods_id, $goodsInfo['user_id']);
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if($area_list['goods_area']){
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if(!in_array($area_id, $area_list['goods_area'])){
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$no_area = 2;
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}
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} else {
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$no_area = 2;
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}
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if($goodsInfo['model_attr'] == 1){
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$table_products = "products_warehouse";
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$type_files = " and warehouse_id = '$warehouse_id'";
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}elseif($goodsInfo['model_attr'] == 2){
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$table_products = "products_area";
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$type_files = " and area_id = '$area_id'";
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}else{
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$table_products = "products";
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$type_files = "";
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}
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$sql = "SELECT * FROM " .$GLOBALS['ecs']->table($table_products). " WHERE goods_id = '" .$goods->goods_id. "'" .$type_files. " LIMIT 0, 1";
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$prod = $GLOBALS['db']->getRow($sql);
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if(empty($prod)){ //当商品没有属性库存时
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$prod = 1;
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}else{
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$prod = 0;
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}
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if($no_area == 2){
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$result['error'] = 1;
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$result['message'] = '该地区暂不支持配送';
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die($json->encode($result));
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}elseif($goodsInfo['review_status'] <= 2){
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$result['error'] = 1;
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$result['message'] = '该商品已下架';
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die($json->encode($result));
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}
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}
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/* 检查：如果商品有规格，而post的数据没有规格，把商品的规格属性通过JSON传到前台 */
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if (empty($goods->spec) AND empty($goods->quick))
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{
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//ecmoban模板堂 --zhuo start
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$groupBy = " group by ga.goods_attr_id ";
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$leftJoin = '';
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$shop_price = "wap.attr_price, wa.attr_price, g.model_attr, ";
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$leftJoin .= " left join " .$GLOBALS['ecs']->table('goods'). " as g on g.goods_id = ga.goods_id";
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$leftJoin .= " left join " .$GLOBALS['ecs']->table('warehouse_attr'). " as wap on ga.goods_id = wap.goods_id and wap.warehouse_id = '$warehouse_id' and ga.goods_attr_id = wap.goods_attr_id ";
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$leftJoin .= " left join " .$GLOBALS['ecs']->table('warehouse_area_attr'). " as wa on ga.goods_id = wa.goods_id and wa.area_id = '$area_id' and ga.goods_attr_id = wa.goods_attr_id ";
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//ecmoban模板堂 --zhuo end
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$sql = "SELECT a.attr_id, a.attr_name, a.attr_type, ".
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"ga.goods_attr_id, ga.attr_value, IF(g.model_attr < 1, ga.attr_price, IF(g.model_attr < 2, wap.attr_price, wa.attr_price)) as attr_price " .
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'FROM ' . $GLOBALS['ecs']->table('goods_attr') . ' AS ga ' .
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'LEFT JOIN ' . $GLOBALS['ecs']->table('attribute') . ' AS a ON a.attr_id = ga.attr_id ' .$leftJoin.
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"WHERE a.attr_type != 0 AND ga.goods_id = '" . $goods->goods_id . "' " . $groupBy .
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'ORDER BY a.sort_order, IF(g.model_attr < 1, ga.attr_price, IF(g.model_attr < 2, wap.attr_price, wa.attr_price)), ga.goods_attr_id';
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$res = $GLOBALS['db']->getAll($sql);
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if (!empty($res))
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{
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$spe_arr = array();
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foreach ($res AS $row)
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{
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$spe_arr[$row['attr_id']]['attr_type'] = $row['attr_type'];
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$spe_arr[$row['attr_id']]['name'] = $row['attr_name'];
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$spe_arr[$row['attr_id']]['attr_id'] = $row['attr_id'];
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$spe_arr[$row['attr_id']]['values'][] = array(
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'label' => $row['attr_value'],
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'price' => $row['attr_price'],
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'format_price' => price_format($row['attr_price'], false),
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'id' => $row['goods_attr_id']);
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}
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$i = 0;
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$spe_array = array();
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foreach ($spe_arr AS $row)
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{
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$spe_array[]=$row;
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}
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$result['error'] = ERR_NEED_SELECT_ATTR;
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$result['goods_id'] = $goods->goods_id;
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$result['warehouse_id'] = $warehouse_id;
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$result['area_id'] = $area_id;
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$result['parent'] = $goods->parent;
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$smarty->assign('spe_array',$spe_array);
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$result['message'] = $smarty->fetch("library/goods_attr.lbi");
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$result['active_id'] = $goods->active_id;
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die($json->encode($result));
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}
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}
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/* 检查：商品数量是否合法 */
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if (!is_numeric($goods->number) || intval($goods->number) <= 0)
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{
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$result['error'] = 1;
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$result['message'] = $_LANG['invalid_number'];
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}
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/* 更新：购物车 */
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else
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{
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// 限购
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$xiangouInfo = get_purchasing_goods_info($goods->goods_id);
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if($xiangouInfo['is_xiangou'] == 1){
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$user_id = !empty($_SESSION['user_id']) ? $_SESSION['user_id'] : 0;
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$sql= "SELECT goods_number FROM ". $ecs->table('cart') ."WHERE goods_id = ".$goods->goods_id . " and " . $sess_id;
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$cartGoodsNumInfo=$db->getRow($sql);//获取购物车数量
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$start_date = $xiangouInfo['xiangou_start_date'];
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$end_date = $xiangouInfo['xiangou_end_date'];
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$orderGoods = get_for_purchasing_goods($start_date, $end_date, $goods->goods_id, $user_id);
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$nowTime = gmtime();
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if($nowTime > $start_date && $nowTime < $end_date){
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if($orderGoods['goods_number'] >= $xiangouInfo['xiangou_num']){
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$result['error'] = 1;
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$max_num = $xiangouInfo['xiangou_num'] - $orderGoods['goods_number'];
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$result['message'] ="该商品购买已达到限购条件,无法再购买";
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die($json->encode($result));
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}else{
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if($xiangouInfo['xiangou_num'] > 0){
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if($cartGoodsNumInfo['goods_number'] + $orderGoods['goods_number'] + $goods->number > $xiangouInfo['xiangou_num']){
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$result['error'] = 1;
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$result['message'] ='该商品已经累计超过限购数量';
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die($json->encode($result));
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}
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}
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}
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}
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}
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//ecmoban模板堂 --zhuo end 限购
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// 更新：添加到购物车
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if (addto_cart($goods->goods_id, $goods->number, $goods->spec, $goods->parent, $warehouse_id, $area_id)) //ecmoban模板堂 --zhuo $goods->warehouse_id
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{
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if ($_CFG['cart_confirm'] > 2)
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{
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$result['message'] = '';
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}
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else
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{
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$result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];
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}
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// $result['content'] = insert_cart_info();
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// print_arr(cart_favourable_goods($goods->active_id));
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//凑单活动类型 满减-满换-打折
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$smarty->assign('act_type_txt', get_act_type($_SESSION['user_rank'], $goods->active_id));
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$smarty->assign('favourable_id', $goods->active_id);
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$cart_fav_goods = cart_favourable_goods($goods->active_id);
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$smarty->assign('cart_favourable_goods', $cart_fav_goods);
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$cart_fav_num = 0;
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$cart_fav_total = 0;
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foreach ($cart_fav_goods as $key => $row)
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{
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$cart_fav_num += $row['goods_number'];
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$cart_fav_total += $row['shop_price']*$row['goods_number'];
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}
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$smarty->assign('cart_fav_num', $cart_fav_num);
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$smarty->assign('cart_fav_total', price_format($cart_fav_total));
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$result['content'] = $smarty->fetch("library/coudan_top_list.lbi");
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$result['one_step_buy'] = $_CFG['one_step_buy'];
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}
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else
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{
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$result['message'] = $err->last_message();
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$result['error'] = $err->error_no;
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$result['goods_id'] = stripslashes($goods->goods_id);
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if (is_array($goods->spec))
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{
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$result['product_spec'] = implode(',', $goods->spec);
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}
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else
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{
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$result['product_spec'] = $goods->spec;
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}
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}
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}
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$result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;
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die($json->encode($result));
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}
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// 删除购物车里面的优惠活动凑单商品
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elseif ($_REQUEST['act'] == 'delete_cart_fav_goods')
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{
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include_once(ROOT_PATH .'includes/cls_json.php');
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$json = new JSON();
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$result = array('error'=>0, 'content'=>'', 'message'=>'');
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$rec_id = !empty($_POST['rec_id']) ? intval($_POST['rec_id']) : 0;
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$active_id = !empty($_POST['favourable_id']) ? intval($_POST['favourable_id']) : 0;
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if ($rec_id == 0)
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{
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$result['error'] = 1;
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$result['message'] = '购物车不存在该商品';
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die($json->encode($result));
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}
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// 删除购物车商品
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$GLOBALS['db']->query("DELETE FROM ".$GLOBALS['ecs']->table('cart')." WHERE rec_id = '$rec_id' ");
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// 当优惠活动商品不满足最低金额时-删除赠品
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$favourable = favourable_info($active_id);
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$favourable_available = favourable_available($favourable);
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|
|
|
if (!$favourable_available)
|
|
{
|
|
$sql = "DELETE FROM " .$GLOBALS['ecs']->table('cart') . " WHERE " .$sess_id. " AND is_gift <> 0";
|
|
$GLOBALS['db']->query($sql);
|
|
}
|
|
|
|
//凑单活动类型 满减-满换-打折
|
|
$smarty->assign('act_type_txt', get_act_type($_SESSION['user_rank'], $active_id));
|
|
|
|
$smarty->assign('favourable_id', $active_id);
|
|
|
|
$cart_fav_goods = cart_favourable_goods($active_id);
|
|
|
|
$smarty->assign('cart_favourable_goods', $cart_fav_goods);
|
|
|
|
$cart_fav_num = 0;
|
|
$cart_fav_total = 0;
|
|
foreach ($cart_fav_goods as $key => $row)
|
|
{
|
|
$cart_fav_num += $row['goods_number'];
|
|
$cart_fav_total += $row['shop_price']*$row['goods_number'];
|
|
}
|
|
$smarty->assign('cart_fav_num', $cart_fav_num);
|
|
$smarty->assign('cart_fav_total', price_format($cart_fav_total));
|
|
|
|
|
|
$result['content'] = $smarty->fetch("library/coudan_top_list.lbi");
|
|
die($json->encode($result));
|
|
}
|
|
/**
|
|
* 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 $user_id 商家id
|
|
* @return array
|
|
*/
|
|
function favourable_goods_list($user_rank, $favourable_id, $sort='', $order='', $size, $page, $warehouse_id = 0, $area_id = 0)
|
|
{
|
|
if ($sort)
|
|
{
|
|
$sort = " ORDER BY g.$sort ";
|
|
}
|
|
/* 当前用户可享受的优惠活动 */
|
|
$favourable_list = array();
|
|
$user_rank = ',' . $user_rank . ',';
|
|
$now = gmtime();
|
|
$sql = "SELECT act_range_ext, act_range, userFav_type, user_id " .
|
|
"FROM " . $GLOBALS['ecs']->table('favourable_activity') .
|
|
" WHERE CONCAT(',', user_rank, ',') LIKE '%" . $user_rank . "%'" .
|
|
" AND start_time <= '$now' AND end_time >= '$now' AND act_id = '$favourable_id' ";
|
|
$favourable = $GLOBALS['db']->getRow($sql);
|
|
|
|
if ($favourable['act_range'] == FAR_ALL)
|
|
{
|
|
// 全部商品
|
|
}
|
|
if ($favourable['act_range'] == FAR_CATEGORY)
|
|
{
|
|
// 按分类
|
|
$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)));
|
|
}
|
|
$where .= " AND g.cat_id " . db_create_in($id_list);
|
|
}
|
|
if ($favourable['act_range'] == FAR_BRAND)
|
|
{
|
|
// 按品牌
|
|
$id_list = explode(',', $favourable['act_range_ext']);
|
|
|
|
$where .= " AND g.brand_id " . db_create_in($id_list);
|
|
}
|
|
if ($favourable['act_range'] == FAR_GOODS)
|
|
{
|
|
// 按商品分类
|
|
$id_list = explode(',', $favourable['act_range_ext']);
|
|
|
|
$where .= " AND g.goods_id " . db_create_in($id_list);
|
|
}
|
|
|
|
if($favourable['userFav_type'] == 0){
|
|
$where .= " AND g.user_id = '" .$favourable['user_id']. "'";
|
|
}
|
|
|
|
$sql_goods = "SELECT g.goods_id, "
|
|
. "IFNULL(mp.user_price, IF(g.model_price < 1, g.shop_price, IF(g.model_price < 2, wg.warehouse_price, wag.region_price)) * '$_SESSION[discount]') AS shop_price,"
|
|
. " g.goods_name, g.goods_thumb 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]' ".
|
|
" LEFT JOIN " .$GLOBALS['ecs']->table('warehouse_goods'). " as wg on g.goods_id = wg.goods_id and wg.region_id = '$warehouse_id' " .
|
|
" LEFT JOIN " .$GLOBALS['ecs']->table('warehouse_area_goods'). " as wag on g.goods_id = wag.goods_id and wag.region_id = '$area_id' " .
|
|
" WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 $where $sort $order";
|
|
|
|
$res = $GLOBALS['db']->selectLimit($sql_goods, $size, ($page - 1) * $size);
|
|
$arr = array();
|
|
$key = 0;
|
|
while ($row= $GLOBALS['db']->fetchRow($res))
|
|
{
|
|
$arr[$key]['goods_id'] = $row['goods_id'];
|
|
$arr[$key]['goods_name'] = $row['goods_name'];
|
|
$arr[$key]['goods_thumb'] = $row['goods_thumb'];
|
|
$arr[$key]['format_shop_price'] = price_format($row['shop_price']);
|
|
$arr[$key]['url'] = build_uri('goods', array('gid'=>$row['goods_id']), $row['goods_name']);
|
|
|
|
$key++;
|
|
}
|
|
return $arr;
|
|
}
|
|
function get_favourable_goods_count($user_rank, $favourable_id)
|
|
{
|
|
/* 当前用户可享受的优惠活动 */
|
|
$user_rank = ',' . $user_rank . ',';
|
|
$now = gmtime();
|
|
$sql = "SELECT act_range_ext, act_range, userFav_type, user_id " .
|
|
"FROM " . $GLOBALS['ecs']->table('favourable_activity') .
|
|
" WHERE CONCAT(',', user_rank, ',') LIKE '%" . $user_rank . "%'" .
|
|
" AND start_time <= '$now' AND end_time >= '$now' AND act_id = '$favourable_id' ";
|
|
$favourable = $GLOBALS['db']->getRow($sql);
|
|
// print_arr($favourable);
|
|
if ($favourable['act_range'] == FAR_ALL)
|
|
{
|
|
// 全部商品
|
|
}
|
|
if ($favourable['act_range'] == FAR_CATEGORY)
|
|
{
|
|
// 按分类
|
|
$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)));
|
|
}
|
|
$where .= " AND cat_id " . db_create_in($id_list);
|
|
}
|
|
if ($favourable['act_range'] == FAR_BRAND)
|
|
{
|
|
// 按品牌
|
|
$id_list = explode(',', $favourable['act_range_ext']);
|
|
|
|
$where .= " AND brand_id " . db_create_in($id_list);
|
|
}
|
|
if ($favourable['act_range'] == FAR_GOODS)
|
|
{
|
|
// 按商品分类
|
|
$id_list = explode(',', $favourable['act_range_ext']);
|
|
|
|
$where .= " AND goods_id " . db_create_in($id_list);
|
|
}
|
|
|
|
if($favourable['userFav_type'] == 0){
|
|
$where .= " AND user_id = '" .$favourable['user_id']. "'";
|
|
}
|
|
|
|
$sql_goods = "SELECT COUNT(*) FROM " . $GLOBALS['ecs']->table('goods') .
|
|
" WHERE is_on_sale = 1 AND is_alone_sale = 1 AND is_delete = 0 $where";
|
|
// echo $favourable['user_id'];die;
|
|
return $GLOBALS['db']->getOne($sql_goods);
|
|
}
|
|
|
|
// 取得当前活动 已经加入购物车的商品
|
|
function cart_favourable_goods($favourable_id, $warehouse_id = 0, $area_id = 0)
|
|
{
|
|
$favourable = $GLOBALS['db']->getRow("SELECT * FROM " . $GLOBALS['ecs']->table('favourable_activity') . " WHERE act_id = '$favourable_id' ");
|
|
|
|
// 增加查询条件
|
|
if(!empty($_SESSION['user_id'])){
|
|
$c_sess = " c.user_id = '" . $_SESSION['user_id'] . "' ";
|
|
}else{
|
|
$c_sess = " c.session_id = '" . real_cart_mac_ip() . "' ";
|
|
}
|
|
$fav_where = "";
|
|
if($favourable['userFav_type'] == 0){
|
|
$fav_where = " AND g.user_id = '" .$favourable['user_id']. "' ";
|
|
}
|
|
|
|
/* 查询优惠范围内购物车的商品 */
|
|
$sql = "SELECT c.rec_id, c.goods_number, g.goods_id, g.goods_thumb, g.goods_name, c.goods_price AS shop_price" .
|
|
" FROM " . $GLOBALS['ecs']->table('cart') . " AS c JOIN " . $GLOBALS['ecs']->table('goods') . " AS g " .
|
|
" ON c.goods_id = g.goods_id ".
|
|
" LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
|
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".
|
|
" LEFT JOIN " .$GLOBALS['ecs']->table('warehouse_goods'). " as wg on g.goods_id = wg.goods_id and wg.region_id = '$warehouse_id' " .
|
|
" LEFT JOIN " .$GLOBALS['ecs']->table('warehouse_area_goods'). " as wag on g.goods_id = wag.goods_id and wag.region_id = '$area_id' " .
|
|
"WHERE " .$c_sess. " AND c.rec_type = '" . CART_GENERAL_GOODS . "' " .
|
|
"AND c.is_gift = 0 " .
|
|
"AND c.goods_id > 0 " . $fav_where; //ecmoban模板堂 --zhuo
|
|
|
|
/* 根据优惠范围修正sql */
|
|
if ($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 */
|
|
$res = $GLOBALS['db']->query($sql);
|
|
|
|
$cart_favourable_goods = array();
|
|
$key = 0;
|
|
while ($row = $GLOBALS['db']->fetchRow($res))
|
|
{
|
|
$cart_favourable_goods[$key]['rec_id'] = $row['rec_id'];
|
|
$cart_favourable_goods[$key]['goods_id'] = $row['goods_id'];
|
|
$cart_favourable_goods[$key]['goods_name'] = $row['goods_name'];
|
|
$cart_favourable_goods[$key]['goods_thumb'] = $row['goods_thumb'];
|
|
$cart_favourable_goods[$key]['shop_price'] = number_format($row['shop_price'], 2, '.', '');
|
|
$cart_favourable_goods[$key]['goods_number'] = $row['goods_number'];
|
|
$cart_favourable_goods[$key]['goods_url'] = build_uri('goods', array('gid'=>$row['goods_id']), $row['goods_name']);
|
|
$key++;
|
|
}
|
|
// print_arr($cart_favourable_goods);
|
|
return $cart_favourable_goods;
|
|
}
|
|
|
|
// 获取优惠活动类型 满赠-满减-打折
|
|
function get_act_type($user_rank, $favourable_id)
|
|
{
|
|
$user_rank = ',' . $user_rank . ',';
|
|
$now = gmtime();
|
|
$sql = "SELECT act_type " .
|
|
"FROM " . $GLOBALS['ecs']->table('favourable_activity') .
|
|
" WHERE CONCAT(',', user_rank, ',') LIKE '%" . $user_rank . "%'" .
|
|
" AND start_time <= '$now' AND end_time >= '$now' AND act_id = '$favourable_id' ";
|
|
$act_type = $GLOBALS['db']->getOne($sql);
|
|
$act_type_txt = '';
|
|
switch ($act_type)
|
|
{
|
|
case 0:
|
|
$act_type_txt = '满赠';
|
|
break;
|
|
case 1:
|
|
$act_type_txt = '满减';
|
|
break;
|
|
case 2:
|
|
$act_type_txt = '折扣';
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
return $act_type_txt;
|
|
}
|
|
|
|
?>
|