核销处理状态判断

pages/pay/coupon-detail/coupon-detail.js

@@ -117,6 +117,7 @@ Page({
                 volumeId: that.data.couponDetail.volumeId,
                 volumeId: that.data.couponDetail.volumeId,
             },
             },
             success: function(res) {
             success: function(res) {
+                if (res.data.code * 1 == 200) {
                     wx.lin.showToast({
                     wx.lin.showToast({
                         image: '/image/success.png',
                         image: '/image/success.png',
                         title: '核销成功',
                         title: '核销成功',
@@ -124,6 +125,13 @@ Page({
                     setTimeout(()=>{
                     setTimeout(()=>{
                         wx.navigateBack()
                         wx.navigateBack()
                     },2000); 
                     },2000); 
+                } else {
+                    wx.lin.showToast({
+                        image: '/image/error.png',
+                        title: res.data.msg,
+                    })
+                }
+                
             },
             },
             fail: function(err) {
             fail: function(err) {
                 wx.lin.showToast({
                 wx.lin.showToast({