批改状态:合格
老师批语:可以,写的不错!
http://pay.aoebbs.cn/shop/detail?proid=1



<?phpnamespace App\Http\Controllers;use Illuminate\Http\Request;use Illuminate\Support\Facades\DB;use Illuminate\Support\Facades\Auth;class Shop extends Controller{//商城首页public function index() {$member = Auth::guard('member')->user();$data['member'] = $member;$data['lists'] = DB::table('product')->where('status',1)->lists();return view('shop/index',$data);}// 商城列表页public function lists() {return view('shop/lists');}// 商城详情页public function detail(Request $request) {$member = Auth::guard('member')->user();// echo '<pre>';// var_dump($member);// exit();$proid=(int)$request->proid;$data['item'] = DB::table('product')->where('id',$proid)->item();$data['detail'] = DB::table('product_detail')->where('proid',$proid)->item();$data['member'] = $member;if(!$data['item']) {return view('shop/page404');}return view('shop/detail',$data);}// 用户下单public function create_order(Request $request) {$member = Auth::guard('member')->user();$pro_id = (int)$request->pro_id;$product = DB::table('product')->where('id',$pro_id)->where('status',1)->item();if (!$product) {exit(json_encode(['code'=>1,'msg'=>'该商品不存在或未上架']));}if ($product['stock'] <= 0) {exit(json_encode(['code'=>1,'msg'=>'库存不足']));}if ($product['stock'] < (int)$request->buy_count) {exit(json_encode(['code'=>1,'msg'=>'库存不足']));}// 确定用户是否已经登录,自定义登录验证中间件$data['ord_no'] = time().$member->id.rand(1,555); //订单号$data['member_id'] = (int)$member->id; //交易商品id$data['pro_id'] = $pro_id; //交易商品id$data['count'] = (int)$request->buy_count; //数量$data['money'] = $request->buy_count * $product['price']; //金额$data['add_time'] = time(); //交易时间// 添加订单信息DB::table('orders')->insert($data);// 减库存DB::table('product')->where('id',$pro_id)->decrement('stock',$request->buy_count);exit(json_encode(['code'=>0,'msg'=>'下单成功','ord_no'=>$data['ord_no']]));}// 支付public function pay(Request $request) {// 生成二维码// echo __DIR__;// D:\laravel\app\Http\Controllers// exit;$wx_pay_path = __DIR__ . '/../../../vendor/wx_pay/';require_once $wx_pay_path . "lib/WxPay.Api.php";require_once $wx_pay_path . "example/WxPay.NativePay.php";// require_once 'log.php';$notify = new \NativePay();$input = new \WxPayUnifiedOrder();// 获取订单号$ord_no = $request->ord_no;$input->SetBody("test");$input->SetAttach("test");$input->SetOut_trade_no($ord_no);$input->SetTotal_fee("1");$input->SetTime_start(date("YmdHis"));$input->SetTime_expire(date("YmdHis", time() + 600));$input->SetGoods_tag("test");$input->SetNotify_url("http://pay.aoebbs.cn/shop/notify");$input->SetTrade_type("NATIVE");$input->SetProduct_id("123456789");$result = $notify->GetPayUrl($input);$data['url2'] = $result["code_url"];$data['ord_no'] = $ord_no;// echo '<pre>';// var_dump($result);return view('shop/pay',$data);}public function creatqrcode() {$wx_pay_path = __DIR__ . '/../../../vendor/wx_pay/';require_once $wx_pay_path . 'example/phpqrcode/phpqrcode.php';$url = urldecode($_GET["data"]);if(substr($url, 0, 6) == "weixin"){\QRcode::png($url);}else{header('HTTP/1.1 404 Not Found');}}// 异步通知public function notify() {// $xml = "aaaa";$xml = file_get_contents('php://input');$obj = simplexml_load_string($xml,"SimpleXMLElement", LIBXML_NOCDATA);$arr = json_decode(json_encode($obj),true);// 检查订单是否已付款$order = DB::table('orders')->where('ord_no',$arr['out_trade_no'])->item();if (!$order) {return '<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>';}// 订单已经付款if ($order['status'] === 1) {return '<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>';}// 订单未付款if ($order['status'] === 0) {// 设置订单支付状态为已支付DB::table('orders')->where('ord_no',$arr['out_trade_no'])->update(['status'=>1]);DB::table('orders')->where('ord_no',$arr['out_trade_no'])->update(['trance_id'=>$arr['transaction_id']]);return '<xml><return_code><![CDATA[SUCCESS]]></return_code><return_msg><![CDATA[OK]]></return_msg></xml>';}file_put_contents('xml.txt', $xml);}// 检查订单支付状态public function check_order_status(Request $request) {$ord_no = $request->ord_no;$order = DB::table('orders')->where('ord_no',$ord_no)->item();if ($order['status'] >= 1) {# code...exit(json_encode(['code'=>0,'msg'=>'支付成功']));}exit(json_encode(['code'=>1,'msg'=>'not pay']));}}
// 商城Route::get('/shop/index','Shop@index');//商城首页Route::get('/shop/lists','Shop@lists');//商城列表Route::get('/shop/detail','Shop@detail');//商品详情Route::post('/shop/create_order','Shop@create_order')->middleware('automember');//商城订单Route::get('/shop/pay','Shop@pay')->middleware('automember');//商品微信付款二维码Route::get('/shop/creatqrcode','Shop@creatqrcode');//生成二维码Route::post('/shop/notify','Shop@notify');//微信异步通知Route::get('/shop/check_order_status','Shop@check_order_status');//检查订单支付状态
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><!-- 当前文档要用到阿里字体图标--><link rel="stylesheet" href="/static/font/iconfont.css"><link rel="stylesheet" href="/static/css/shop_detail.css"><link rel="stylesheet" href="/static/plugins/layui/css/layui.css"><script src="/static/plugins/layui/layui.js"></script><title>{{$item['title']}}</title></head><body>@include('shop/public/header')<!--主体全部放在main元素中--><main><!-- 商城公共头部-->@include('shop/public/header_search')<!--为商品详情区块单独创建一个包含块,方便用网格布局--><div class="detail">@csrf<!--商城详情页上部购买组件--><div class="shop-detail-bug"><!--头部面包屑导航--><nav><a href="">首页 > </a><a href="">图片写真 > </a><a href="">日本 > </a><a href="">颖宝宝</a></nav><article><input type="hidden" name="pro_id" value="{{$item['id']}}"><!-- <input type="hidden" name="price" value="{{$item['price']}}"> --><span><img src="{{$item['thumb']}}" alt=""></span><div><!--商品标题--><h3>{{$item['title']}}</h3><!--商品价格--><div class="price"><span>本站特惠:</span><span>¥{{$item['price']}}</span></div><!--基本描述--><div class="desc">销量: <span>13</span> | 累积评价: <span>3</span> | 好评率: <span>199%</span></div><!-- 购买数量--><div class="buy-num"><label for="num">购买数量:</label><input type="number" id="num" value="1"></div><!--购买按钮--><div class="buy-btn"><button onclick="buy()">立即购买</button><button><i class="iconfont icon-icon_tianjia"></i>加入购物车</button></div><!--售后承诺--><div class="promise"><span><i class="iconfont icon-zhanghaoquanxianguanli"></i>本站保障</span><span><i class="iconfont icon-icon_safety"></i>企业认证</span><span><i class="iconfont icon-tianshenpi"></i>退款承诺</span><span><i class="iconfont icon-kuaisubianpai"></i>免费换货</span></div></div></article></div><!--商城详情页左下推荐商品列表--><div class="shop-detail-recommend"><h3>推荐商品</h3><div><a href=""><img src="/static/images/shop/shop1.jpg" alt=""></a><a href="">韩国美女最新海报促销美妆写真图集</a><div class="hot"><span>热销:</span><span>8976</span><span>价格:</span><span>¥99</span></div></div><div><a href=""><img src="/static/images/shop/shop2.jpg" alt=""></a><a href="">韩国美女最新海报促销美妆写真图集</a><div class="hot"><span>热销:</span><span>324</span><span>价格:</span><span>¥798</span></div></div><div><a href=""><img src="/static/images/shop/shop3.jpg" alt=""></a><a href="">韩国美女最新海报促销美妆写真图集</a><div class="hot"><span>热销:</span><span>678</span><span>价格:</span><span>¥630</span></div></div><div><a href=""><img src="/static/images/shop/shop4.jpg" alt=""></a><a href="">韩国美女最新海报促销美妆写真图集</a><div class="hot"><span>热销:</span><span>12</span><span>价格:</span><span>¥980</span></div></div></div><!--商城详情页右下详情选项卡--><div class="shop-detail-tab"><div class="tab"><span class="active">商品详情</span><span>案例/演示</span><span>常见问题</span><span>累计评价</span><span>产品咨询</span></div><div class="content">{!!$detail['contents']!!}</div></div><!--评论与回复--><div class="public-comment-reply"><!-- 评论区--><div class="comment"><h3>我要评论</h3><div><label for="comment"><img src="/static/images/user.png" alt=""></label><textarea name="" id="comment"></textarea></div><button>发表评论</button></div><!-- 回复区--><div class="reply"><h3>最新回复</h3><div><img src="/static/images/user.png" alt=""><div class="detail"><span>用户昵称</span><span>留言内容: php中文网,是一个有温度,有思想的学习平台</span><div><span>2019-12-12 15:34:23发表</span><span><i class="iconfont icon-dianzan"></i>回复</span></div></div></div><div><img src="/static/images/user.png" alt=""><div class="detail"><span>用户昵称</span><span>留言内容: php中文网,是一个有温度,有思想的学习平台</span><div><span>2019-12-12 15:34:23发表</span><span><i class="iconfont icon-dianzan"></i>回复</span></div></div></div><div><img src="/static/images/user.png" alt=""><div class="detail"><span>用户昵称</span><span>留言内容: php中文网,是一个有温度,有思想的学习平台</span><div><span>2019-12-12 15:34:23发表</span><span><i class="iconfont icon-dianzan"></i>回复</span></div></div></div><div><img src="/static/images/user.png" alt=""><div class="detail"><span>用户昵称</span><span>留言内容: php中文网,是一个有温度,有思想的学习平台</span><div><span>2019-12-12 15:34:23发表</span><span><i class="iconfont icon-dianzan"></i>回复</span></div></div></div></div></div></div></main><!--公共页脚-->@include('shop/public/footer')</body></html><script>layui.use('layer', function(){$ = layui.jquery;var layer = layui.layer;});// 购买function buy() {var pro_id = parseInt($('input[name="pro_id"]').val());var buy_count = parseInt($('#num').val());if (isNaN(pro_id) || pro_id === 0) {return layer.alert('商品参数错误',{icon:2});}if (isNaN(buy_count) || buy_count === 0) {return layer.alert('购买数量错误',{icon:2});}// 下订单var _token = $('input[name="_token"]').val();// var price = $('input[name="price"]').val();$.post('/shop/create_order',{pro_id:pro_id,_token:_token,buy_count:buy_count},function (res) {// 未登录if (res.code === 401) {//iframe层layer.open({type: 2,title: '用户登录',shadeClose: true,shade: 0.8,area: ['400px', '300px'],content: '/account/login' //iframe的url});return;}if (res.code > 0) {return layer.alert(res.msg,{icon:2});}layer.msg(res.msg);layer.open({type: 2,title: '付款二维码',shadeClose: true,shade: 0.2,area: ['400px', '300px'],content: '/shop/pay?ord_no='+res.ord_no //iframe的url});},'json');}</script>
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>微信支付二维码</title><link rel="stylesheet" href="/static/plugins/layui/css/layui.css"><link rel="stylesheet" href="/static/css/index.css"><script src="/static/plugins/layui/layui.js"></script></head><body><input type="hidden" name="ord_no" value="{{$ord_no}}"><div class="wx_pay"><img alt="扫码支付" src="/shop/creatqrcode?data=<?php echo urlencode($url2);?>" /></div></body></html><script>layui.use(['layer'],function(){var layer = layui.layer;$ = layui.jquery;// 检查订单状态,定时器setInterval(function(){check_order_status();},2000);});function check_order_status() {var ord_no = $('input[name="ord_no"]').val();$.get('/shop/check_order_status',{ord_no:ord_no},function(res) {if (res.code > 0) {return;}layer.msg(res.msg);setTimeout(function(){parent.window.location.reload();},1500);},'json');}</script>


扫码支付,同步回调地址在微信商户平台中设置,异步通知地址在统一下单接口的请求参数中设置;其中扫码支付主要用于电脑端;同步回调地址是作为微信后台跟商户进行页面跳转的渠道,因此同步回调地址是至关重要的,如果不填写,则可能导致支付完成后无法做页面跳转。
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号