www.gusucode.com > 【dema26】家庭卫浴水龙头类网站织梦模板(带手机端) > 【dema26】家庭卫浴水龙头类网站织梦模板(带手机端)/plus/posttocar.php
<?php /** * * 发送到购物车 * * @version $Id: posttocar.php 1 15:38 2010年7月8日Z tianya $ * @package DedeCMS.Site * @copyright Copyright (c) 2007 - 2010, DesDev, Inc. * @license http://help.dedecms.com/usersguide/license.html * @link http://www.dedecms.com */ require_once (dirname(__FILE__) . "/../include/common.inc.php"); require_once DEDEINC.'/shopcar.class.php'; $cart = new MemberShops(); $do = isset($do) ? trim($do) : 'add'; if($do == 'add') { /* function addItem(); add a product to car */ $buynum = isset($buynum) && is_numeric($buynum) ? $buynum : 1; $id =empty($id)? "" : intval($id); $buynum = ($buynum < 1) ? 1 : $buynum; $rs = $dsql->GetOne("SELECT id,channel,title FROM #@__archives WHERE id='$id'"); if(!is_array($rs)) { ShowMsg("该商品已不存在!","-1"); exit(); } $cts = GetChannelTable($rs['channel']); $rows = $dsql->GetOne("SELECT aid as id,trueprice as price,units FROM `$cts[addtable]` WHERE aid='$id'"); if(!is_array($rows)) { ShowMsg("该商品已不存在!","-1"); exit(); } $rows['buynum'] = $buynum; $rows['title'] = $rs['title']; $cart->addItem($id, $rows); ShowMsg("已添加加到购物车,<a href='car.php'>查看购物车</a>","car.php"); exit(); } elseif($do == 'del') { /* function delItem(); del products from car */ if(!isset($ids)) { ShowMsg("请选择要删除的商品!","-1"); exit; } if(is_array($ids)) { foreach($ids as $id) { $id = intval($id); $cart->delItem($id); } } else { $ids = intval($ids); $cart->delItem($ids); } ShowMsg("已成功删除购物车中的商品,<a href='car.php'>查看购物车</a>","car.php"); exit; } elseif($do == 'clear') { /* function clearItem(); clear car products all! */ $cart->clearItem(); ShowMsg("购物车中商品已全部清空!","car.php"); exit; } elseif($do == 'update') { /* function updateItem(); update car products number! */ if(isset($ids) && is_array($ids)) { foreach($ids as $id){ $id = intval($id); $rs = $dsql->GetOne("SELECT id,channel,title FROM #@__archives WHERE id='$id'"); if(!is_array($rs)) continue; $cts = GetChannelTable($rs['channel']); $rows = $dsql->GetOne("SELECT aid as id,trueprice as price,units FROM `$cts[addtable]` WHERE aid='$id'"); if(!is_array($rows)) continue; $rows['buynum'] = intval(${'buynum'.$id}); if($rows['buynum'] < 1) { //如果设单位数量小于1个时更新,则移出购物车 $cart->delItem($id); continue; } $rows['title'] = $rs['title']; $cart->addItem($id, $rows); } } ShowMsg("购物车中商品已全部更新!","car.php"); exit; }