1 <?php
 2 namespace app\mobile\controller;
 3 use app\mobile\model\Goods;
 4 use app\mobile\model\OrderGoods;
 5 use think\Controller;
 6
 7 class Pay extends Controller
 8 {
 9     public function pay_order()
10     {
11         $res = new OrderGoods();
12         //获取订单号
13         $where['id'] = input('post.order_sn');
14         $reoderSn = input('post.order_sn');
15         //查询订单信息
16         $order_info = $res->where($where)->find();
17         //获取支付方式
18         $pay_type = input('post.pay_type');//微信支付 或者支付宝支付
19         //获取支付金额
20         $money = input('post.totle_sum');
21         //判断支付方式
22         switch ($pay_type) {
23             case 'ali';//如果支付方式为支付宝支付
24
25                 //更新支付方式为支付宝
26                 $type['pay_type'] = 'ali';
27                 $res->where($where)->update($type);
28
29                 //实例化alipay类
30                 $ali = new Alipay();
31
32                 //异步回调地址
33                 $url = 'XXXXXXXXXXXXXXXXXX/Callback/aliPayBack';
34
35                 $array = $ali->alipay('商品名称', $money,$reoderSn,  $url);
36
37                 if ($array) {
38                     return $array;
39                 } else {
40                     echo json_encode(array('status' => 0, 'msg' => '对不起请检查相关参数!@'));
41                 }
42                 break;
43             case 'wx';
44
45                 break;
46         }
47     }
48 }

 1 class AliPay extends Controller
 2 {
 3
 4     protected $appId = '';//支付宝AppId
 5     protected $rsaPrivateKey = '';//支付宝私钥
 6     protected $aliPayRsaPublicKey = '';//支付宝公钥
 7     private $seller = '';
 8
 9     /*
10      * 支付宝支付
11      */
12     public function aliPay($body, $total_amount, $product_code, $notify_url)
13     {
14         /**
15          * 调用支付宝接口。
16          */
17         /*import('.Alipay.aop.AopClient', '', '.php');
18         import('.Alipay.aop.request.AlipayTradeAppPayRequest', '', '.php');*/
19         Loader::import('Alipay\aop\AopClient', EXTEND_PATH);
20         Loader::import('Alipay\aop\request\AlipayTradeAppPayRequest', EXTEND_PATH);
21
22         $aop = new \AopClient();
23
24         $aop->gatewayUrl = "https://openapi.alipay.com/gateway.do";
25         $aop->appId = $this->appId;
26         $aop->rsaPrivateKey = $this->rsaPrivateKey;
27         $aop->format = "json";
28         $aop->charset = "UTF-8";
29         $aop->signType = "RSA2";
30         $aop->alipayrsaPublicKey = $this->aliPayRsaPublicKey;
31         $request = new \AlipayTradeAppPayRequest();
32         $arr['body'] = $body;
33         $arr['subject'] = $body;
34         $arr['out_trade_no'] = $product_code;
35         $arr['timeout_express'] = '30m';
36         $arr['total_amount'] = floatval($total_amount);
37         $arr['product_code'] = 'QUICK_MSECURITY_PAY';
38
39         $json = json_encode($arr);
40         $request->setNotifyUrl($notify_url);
41         $request->setBizContent($json);
42
43         $response = $aop->sdkExecute($request);
44         return $response;
45
46     }
47
48
49     function createLinkstring($para)
50     {
51         $arg = "";
52         while (list ($key, $val) = each($para)) {
53             $arg .= $key . "=" . $val . "&";
54         }
55         //去掉最后一个&字符
56         $arg = substr($arg, 0, count($arg) - 2);
57
58         //如果存在转义字符，那么去掉转义
59         if (get_magic_quotes_gpc()) {
60             $arg = stripslashes($arg);
61         }
62
63         return $arg;
64     }
65
66
67     function argSort($para)
68     {
69         ksort($para);
70         reset($para);
71         return $para;
72     }
73 }

 1 <?php
 2 namespace app\mobile\controller;
 3 use app\mobile\model\OrderGoods;
 4 use app\mobile\model\IntegralRecord;
 5 use app\admin\model\SystemSettings;
 6 use app\mobile\model\Members;
 7 use think\Controller;
 8 use think\Request;
 9 use think\Db;
10
11 class Callback extends Controller
12 {
13     /*
14      * 支付宝支付回调修改订单状态
15      */
16     public function aliPayBack()
17     {
18
19         if ($_POST['trade_status'] == 'TRADE_SUCCESS') {//如果支付成功
20             //===============修改订单状态===========================//
21             $order = new OrderGoods();//实例化
22             $orderSn = $_POST['out_trade_no'];//获取订单号
23                 $where['order_sn'] = $orderSn;
24                 $data1['type'] = 2;
25             $order->where($where)->update($data1);//修改订单状态
26             echo 'success';
27             exit;
28         }
29     }
30 }