下单

src/pages/cart/cart.js

@@ -233,11 +233,17 @@ wxService.page({
       })
       return false
     }
-    console.log('trolleySku2Buy', trolleySku2Buy)
+    
     // 去下单页 && 参数
-    let parmas = {
-      trolleySku2Buy: JSON.stringify(trolleySku2Buy)
+    // let parmas = {
+    //   trolleySku2Buy: JSON.stringify(trolleySku2Buy)
+    // }
+    let tradeDto = {
+      couponId: '',
+      trolleySku2Buy:JSON.stringify(trolleySku2Buy)
     }
+    const parmas = tradeDto
+ 
     wxService
       .router('/pages/confirmOrder/confirmOrder')
       .search(parmas)

src/pages/confirmOrder/confirmOrder.js

@@ -30,27 +30,21 @@ wxService.page({
    * 生命周期函数--监听页面显示
    */
   onShow: function () {
+    const { couponId, trolleySku2Buy } = this.options
 
-    // {
-    //   "couponId": 0,
-    //   "trolleySku2Buy": [
-    //     {
-    //       "count": 0,
-    //       "skuId": 0
-    //     }
-    //   ]
-    // }
-
+    let tradeDto = {
+      couponId: couponId,
+      trolleySku2Buy: JSON.parse(trolleySku2Buy)
+    }
 
-    let trolleySku2Buy = this.options.trolleySku2Buy
+    console.log('tradeDto', tradeDto)
 
-    console.log('trolleySku2Buy',trolleySku2Buy)
     // 下单 && 计算优惠价
-    // if (trolleySku2Buy.length) {
-    //   this.setData({ trolleySku2Buy }, () => {
-    //     this.calPreferentialPrice(trolleySku2Buy)  // 计算优惠价
-    //   })
-    // }
+
+    this.setData({ trolleySku2Buy: tradeDto }, () => {
+      this.calPreferentialPrice(tradeDto)  // 计算优惠价
+    })
+
     this.initCitys()
     // 地址列表
     this.getAddressList()
@@ -191,11 +185,11 @@ wxService.page({
     wxService.router('/pages/myAddress/myAddress')
   },
   // 计算优惠价
-  calPreferentialPrice(trolleySku2Buy) {
+  calPreferentialPrice(tradeDto) {
     wx.showLoading({
       title: '加载中'
     })
-    wxService.post(`/sale/trade/buyer/preview`, trolleySku2Buy).then(res => {
+    wxService.post(`/sale/trade/buyer/preview`, tradeDto).then(res => {
       if (res) {
         const { result, data } = res.data
         if (result == 0) {
@@ -256,11 +250,11 @@ wxService.page({
           let hasDefalut = wx.getStorageSync('_defalutAddress')
           let _defalutAddress = null
 
-          if(hasDefalut) {
+          if (hasDefalut) {
             _defalutAddress = hasDefalut
           } else {
-            data.forEach(item=>{
-              if(item.type == 1){
+            data.forEach(item => {
+              if (item.type == 1) {
                 _defalutAddress = item
               }
             })

src/pages/confirmOrder/confirmOrder.wxml

@@ -63,7 +63,7 @@
 		<view class="gray-line" />
 		<!-- 商品列表 -->
 		<view class="pro-wrap">
-			<block wx:for="{{currentOrderList}}" wx:key="{{item}}">
+			<block wx:for="{{currentOrderList.tradePreviewSkus}}" wx:key="{{item}}">
 				<view class="pro-list">
 					<image class="pro-img" src="{{item.productImgUrl}}" />
 					<view class="pro-info">
@@ -108,7 +108,7 @@
 				<view class="order-price">
 					<view class="pro-total-price">
 						<text class="price-label">商品合计</text>
-						<text class="total-price">￥306</text>
+						<text class="total-price">￥{{currentOrderList.amount}}</text>
 					</view>
 					<view class="plus-price" wx:if="{{isSelect}}">
 						<view class="plus-info">
@@ -147,7 +147,7 @@
 		<view class="pro-footer">
 			<view class="cost">
 				<text class="cost-label">实付款：</text>
-				<text class="cost-price">￥306</text>
+				<text class="cost-price">￥{{currentOrderList.amount}}</text>
 			</view>
 			<!-- <button form-type="submit" class="theme-color buy-btn">立即购买</button>-->
 		<!--	<view class="theme-color buy-btn" bindtap="handelGobuy">立即购买</view> -->

src/project.config.json

@@ -39,7 +39,7 @@
 			"list": []
 		},
 		"miniprogram": {
-			"current": 16,
+			"current": 17,
 			"list": [
 				{
 					"id": -1,
@@ -151,7 +151,7 @@
 					"id": 17,
 					"name": "确认订单",
 					"pathName": "pages/confirmOrder/confirmOrder",
-					"query": "trolleySku2Buy=[{\"count\":1,\"skuId\":2000704}]",
+					"query": "couponId=&trolleySku2Buy=[{\"count\":1,\"skuId\":613473098901098500}]",
 					"scene": null
 				},
 				{