支付接口对接

pages/welfareMall/order/orderCompletion.js

@@ -113,15 +113,10 @@ Page({
    * 获取订单参数
    */
   async goPay() {
-      let res = await WelfareMall.getPayParams({
-        mobile: getMobileCache(),
-        orderSn: this.data.orderSn,
-        openId: wx.getStorageSync('loginInfo').openId,
-        thirdPartyName: 'coupon-activity',
-        payCode: "HSAY-COUPON",
-      });
+    console.log(wx.getStorageSync('loginInfo').openId)
+      let result = await WelfareMall.getOrderParams(this.data.orderSn,wx.getStorageSync('loginInfo').openId);
       console.log(res);
-      // res = res.wxPrePayVo
+      let res = result.data
       wx.requestPayment({
         timeStamp: res.wxPrePayVo.timeStamp,
         package: res.wxPrePayVo.pack,
@@ -129,13 +124,11 @@ Page({
         signType: res.wxPrePayVo.signType,
         paySign: res.wxPrePayVo.paySign,
         success: function (res) {
-          //支付成功，跳转领取成功页面
-          wx.reLaunch({
-            url: '/pages/couponSuccess/couponSuccess'
-          })
+          //支付成功
+          console.log(res);
+          this.getOrder(this.data.orderSn);
         },
         fail: function (res) {
-          console.log('payerror')
           console.log(res);
         }
       })