下篇: php 微商城 基于Thinkphp3.2框架开发

    //显示添加商品页面
    public function add(){
          $this->display();    
    }

    //添加商品+图片上传
    public function addgoods(){
        //var_dump($_POST);exit;
        header("Content-type:text/html;charset=utf-8");
        $m=M(‘goods‘);
        $upload = new \Think\Upload();// 实例化上传类   
        $upload->maxSize   =3145728 ; // 设置附件上传大小   
        $upload->exts      =array(‘jpg‘, ‘gif‘, ‘png‘, ‘jpeg‘); // 设置附件上传类型
        $upload->rootPath  =‘./Public/Uploads/‘; // 设置附件上传目录
        $info   =   $upload->upload();           // 上传文件
        if(!$info) {// 上传错误提示错误信息
            echo ‘<script type="text/javascript">alert("上传图片失败");</script>‘;
            exit;
        }else{      // 上传成功
            $_POST[‘img‘]=$info[‘img‘][‘savepath‘].$info[‘img‘][‘savename‘];
            //var_dump($_POST);
            /*
            array(4) {
                ["name"]=> string(3) "222"
                ["price"]=> string(3) "222"
                ["pex"]=> string(4) "A类"
                ["img"]=> string(28) "2017-08-17/59952ffbea896.png"
            }
            */
            $arr=$m->add($_POST);
            if($arr){
                echo ‘<script type="text/javascript">alert("添加成功");</script>‘;
        }else{
            echo ‘<script type="text/javascript">alert("添加失败");</script>‘;
        }
    }

    //商品列表页
    public function lists(){
            $m=M(‘goods‘);
            $data=$m->select();
            $this->assign("data",$data);
            $this->display();
    }

    //删除商品
    public function del(){
        header("Content-type:text/html;charset=utf-8");
        $id=$_GET[‘id‘];
        $m=M(‘goods‘);
        $res=$m->delete($id);
        if($res){
            echo ‘<script>alert("删除成功");history.go(-1);</script>‘;
        }else{
            echo ‘<script>alert("删除失败");history.go(-1);</script>‘;
        }
    }    

    //首页
    public function index(){
　　　　$m=M(‘goods‘);
　　　　$data=$m->select();
　　　　$this->assign(‘data‘,$data); 
       $this->display(); 
    }

    //详情页
    public function detail(){
　　　　　$m=M(‘goods‘);
        $data=$m->find($_GET[‘id‘]);
        $this->assign(‘data‘,$data);
        $this->display();
　　}

　　//订单页
　　public function order(){
   　　 $this->assign(‘data‘,$_POST);
   　　 $this->display();
　　}

    //写入订单到数据库
    public function addOrder(){
        header(‘Content-type:text/html;charset=utf-8‘);

        $data[‘gid‘]=$_POST[‘id‘];
        $data[‘name‘]=$_POST[‘name‘];
        $data[‘price‘]=$_POST[‘price‘]*$_POST[‘num‘];
        $data[‘num‘]=$_POST[‘num‘];
        $data[‘email‘]=$_POST[‘email‘];
        $data[‘mobile‘]=$_POST[‘mobile‘];
        $data[‘city‘]=$_POST[‘city‘];
        $data[‘detail‘]=$_POST[‘detail‘];

        $m=M(‘orders‘);
        $res=$m->add($data);
        if($res){
            echo ‘<script>alert("生成订单成功");history.go(-2)</script>‘;
        }else{
            echo ‘<script>alert("生成订单失败");history.go(-1)</script>‘;
        }
    } 

    //写入订单到数据库
    public function addOrder(){
        header(‘Content-type:text/html;charset=utf-8‘);
        //未支付成功 缓存订单数据
        if(empty($_GET[‘isnull‘])){
            //去支付
            header(‘Location:http://zouke1220.oicp.net/wechat/tp3/WxPay/example/jsapi.php‘);  
            //缓存订单数据  
            $data[‘gid‘]=$_POST[‘id‘];
            $data[‘name‘]=$_POST[‘name‘];
            $data[‘username‘]=$_POST[‘username‘];
            $data[‘pirce‘]=$_POST[‘pirce‘]*$_POST[‘num‘];
            $data[‘num‘]=$_POST[‘num‘];
            $data[‘email‘]=$_POST[‘email‘];
            $data[‘mobile‘]=$_POST[‘mobile‘];
            $data[‘city‘]=$_POST[‘city‘];
            $data[‘detail‘]=$_POST[‘detail‘];

            session(‘data‘,$data);
        }else{  //支付成功 插入订单数据
            $m=M(‘order‘);
            $res=$m->add(session(‘data‘));
            if($res){
                echo ‘<script>alert("生成订单成功");
                location.href="http://zouke1220.oicp.net/wechat/tp3/Shop/Index";</script>‘;
            }else{
                echo ‘<script>alert("生成订单失败");history.go(-2)</script>‘;
            }
        }
    }    

<?php
/******************新增开始**********************/
session_start();
header(‘Content-type:text/html;charset=utf-8‘);
/******************新增结束**********************/ 

ini_set(‘date.timezone‘,‘Asia/Shanghai‘);
//error_reporting(E_ERROR);
require_once "../lib/WxPay.Api.php";
require_once "WxPay.JsApiPay.php";
require_once ‘log.php‘;
//初始化日志
$logHandler= new CLogFileHandler("../logs/".date(‘Y-m-d‘).‘.log‘);
$log = Log::Init($logHandler, 15); 

//打印输出数组信息
/***********注释开始********************
function printf_info($data)
{
    foreach($data as $key=>$value){
        echo "<font color=‘#00ff55;‘>$key</font> : $value <br/>";
    }
}
************注释结束*******************/ 

//①、获取用户openid
$tools = new JsApiPay();
$openId = $tools->GetOpenid();
//②、统一下单
$input = new WxPayUnifiedOrder();
$input->SetBody($_SESSION[‘data‘][‘name‘]);              //动态获取
$input->SetAttach($_SESSION[‘data‘][‘name‘]);            //动态获取
$input->SetOut_trade_no(WxPayConfig::MCHID.date("YmdHis"));
$input->SetTotal_fee($_SESSION[‘data‘][‘price‘]);        //动态获取
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag("test");
$input->SetNotify_url("http://zouke1220.oicp.net/wechat/tp3/WxPay/example/notify.php");   //异步回调
$input->SetTrade_type("JSAPI");
$input->SetOpenid($openId);
$order = WxPayApi::unifiedOrder($input);

/**************注释开始*********************
echo ‘<font color="#f00"><b>统一下单支付单信息</b></font><br/>‘;
printf_info($order);
***************注释结束********************/

$jsApiParameters = $tools->GetJsApiParameters($order);
//获取共享收货地址js函数参数
$editAddress = $tools->GetEditAddressParameters();

//③、在支持成功回调通知中处理成功之后的事宜，见 notify.php
/**
 * 注意：
 * 1、当你的回调地址不可访问的时候，回调通知会失败，可以通过查询订单来确认支付是否成功
 * 2、jsapi支付时需要填入用户openid，WxPay.JsApiPay.php中有获取openid流程 （文档可以参考微信公众平台“网页授权接口”，
 * 参考http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html）
 */
?> 

<html>
<head>
    <meta http-equiv="content-type" content="text/html;charset=utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1"/>
    <title>微信支付样例-支付</title>
    <script type="text/javascript">
        //调用微信JS api 支付
        function jsApiCall(){
            WeixinJSBridge.invoke(
                ‘getBrandWCPayRequest‘,
                <?php echo $jsApiParameters; ?>,
                function(res){
                    /**************注释开始****************
                    WeixinJSBridge.log(res.err_msg);
                    alert(res.err_code+res.err_desc+res.err_msg);
                    ***************注释结束***************/ 

                    /**************新增开始***********************/
                    if(res.err.msg == "get_brand_wcpay_request:ok"){
                        alert(‘支付成功‘);
                        location.href="http://zouke1220.oicp.net/wechat/tp3/Shop/Index/addOrder/isnull/1";
                    }else{
                        alert(‘支付失败‘);
                        location.href="http://zouke1220.oicp.net/wechat/tp3/Shop/Index/detail/id/<?php echo $_SESSION[‘data‘][‘gid‘];?>";
                    }
                    /***************新增结束***********************/
                }
            );
        }

        function callpay(){
            if (typeof WeixinJSBridge == "undefined"){
                if( document.addEventListener ){
                    document.addEventListener(‘WeixinJSBridgeReady‘, jsApiCall, false);
                }else if (document.attachEvent){
                    document.attachEvent(‘WeixinJSBridgeReady‘, jsApiCall);
                    document.attachEvent(‘onWeixinJSBridgeReady‘, jsApiCall);
                }
            }else{
                jsApiCall();
            }
        }
    </script>
    <script type="text/javascript">
    //获取共享地址
    /**************注释开始*************************
    function editAddress()
    {
        WeixinJSBridge.invoke(
        ‘editAddress‘,
        <?php echo $editAddress; ?>,
        function(res){
            var value1 = res.proviceFirstStageName;
            var value2 = res.addressCitySecondStageName;
            var value3 = res.addressCountiesThirdStageName;
            var value4 = res.addressDetailInfo;
            var tel = res.telNumber;
            alert(value1 + value2 + value3 + value4 + ":" + tel);
            }
            );
        }
        window.onload = function(){
        if (typeof WeixinJSBridge == "undefined"){
            if( document.addEventListener ){
                document.addEventListener(‘WeixinJSBridgeReady‘, editAddress, false);
            }else if (document.attachEvent){
                document.attachEvent(‘WeixinJSBridgeReady‘, editAddress);
                document.attachEvent(‘onWeixinJSBridgeReady‘, editAddress);
            }
        }else{
        editAddress();
        }
    };
    *****************注释结束************************/
    </script>
</head>
<body>
    <!----------------------------注释开始----------------------------------------
    <br/>
    <font color="#9ACD32"><b>该笔订单支付金额为<span style="color:#f00;font-size:50px">1分</span>钱</b></font><br/><br/>
<div align="center">
<button style="width:210px; height:50px; border-radius: 15px; border:0px #FE6714 solid; cursor: pointer;  color:white;  font-size:16px;" type="button" onclick="callpay()" >立即支付</button>
</div>
------------------------------注释结束--------------------------------------->
</body>
</html>