券码核销识别

pages/pay/coupon-detail/coupon-detail.wxss

 .container {
-    margin-top: 120rpx;
+    margin-top: 130rpx;
     padding-bottom: 196rpx;
 }
 .list-wrapper {

pages/pay/coupon-input/coupon-input.js

+const App = getApp()
+
 Page({
     data: {
         avatarUrl: '/pages/mine/home/image/avatar.png',
-        showDialog: false
+        showDialog: false,
+        showDialogSmg: '非本店券码，无法使用',
+        couponCode: '',
     },
     onLoad: function (options) {
 
     },
     handleWriteOff() {
-        let showDialog = true
+        this.getVolumeDetails(this.data.couponCode)
+    },
+    //券码输入
+    bindCouponInput(e) {
         this.setData({
-            showDialog
+            couponCode: e.detail.value
         })
     },
+    // 扫码
     handleScanCode() {
+        let that = this
         wx.scanCode({
           onlyFromCamera: true,
           success: (res) => {
               console.log(res)
+              let result = res.result
+              that.getVolumeDetails(result)
+          }
+        })
+    },
+
+    getVolumeDetails(couponCode) {
+        if (!couponCode || couponCode.length == 0) {
+            wx.lin.showToast({
+                image: '/image/error.png',
+                title: '请输入券码',
+            })
+            return
+        }
+        let that = this
+        wx.lin.showToast({
+            icon: 'loading',
+            title: '加载中',
+            show: true,
+            mask: true,
+            duration: 1000 * 60,
+        })
+        App.wxRequest({
+            url: '/api/v1/volume/getVolumeDetails',
+            data: {
+                serialNumber: couponCode,
+            },
+            success: function(res) {
+                wx.lin.hideToast()
+                let couponDetail = JSON.stringify(res.data)
+                wx.navigateTo({
+                  url: '/pages/pay/coupon-detail/coupon-detail?couponDetail='+couponDetail,
+                })
+            },
+            fail: function(err) {
+                wx.lin.hideToast()
+                that.setData({
+                    showDialogSmg: err.msg,
+                    showDialog: true
+                })
             }
         })
     }

pages/pay/coupon-input/coupon-input.wxml

 <navigation class="navigation" titleText="券码核销" backIcon="/image/back.png"></navigation>
-
+<l-toast l-image-class="toast-image"></l-toast>
 <view class="container">
     <!-- 头像信息 -->
     <view class="header col align-c">
@@ -25,12 +25,12 @@
     </view>
     <!-- 核销输入框 -->
     <view class="coupon-input-wrapper row con-b">
-        <input placeholder="请输入券码" placeholder-style="color: #C2C7CF"></input>
+        <input placeholder="请输入券码" placeholder-style="color: #C2C7CF" bindinput="bindCouponInput" value="{{couponCode}}"></input>
         <view class="coupon-input-btn" bindtap="handleWriteOff">核销</view>
-        <l-dialog show="{{showDialog}}" l-class="dialog-wrapper" l-title-class="dialog-title" l-confirm-class="dialog-confirm" title="非本店券码，无法使用">
-            <view class="dialog-content">所属门店：原味舒食</view>
+        <l-dialog show="{{showDialog}}" l-class="dialog-wrapper" l-title-class="dialog-title" l-confirm-class="dialog-confirm" title="{{showDialogSmg}}">
+            <!-- <view class="dialog-content">所属门店：原味舒食</view> -->
         </l-dialog>
-        <l-toast show="{{true}}" l-image-class="toast-image" l-class="toast-bg" image="/image/success.png" title="核销成功" />
+        <!-- <l-toast show="{{true}}" l-image-class="toast-image" l-class="toast-bg" image="/image/success.png" title="核销成功" /> -->
     </view>
 
     <!-- 扫码核销 -->