添加领域

packageA/market/detail.js

@@ -103,7 +103,8 @@ Page({
         "sa_brandid": this.data.detail.brand[0].sa_brandid, //品牌id
         "itemid": this.data.detail.itemid, //货品id
         "qty": 1, //数量
-        "itemno": this.data.itemno //货品编号
+        "itemno": this.data.itemno, //货品编号
+        tradefield: this.data.detail.tradefield[0].tradefield
       },
     }).then(res => {
       console.log("加入购物车", res)

packageA/market/detail.wxml

@@ -16,7 +16,8 @@
 		{{detail.itemname}}
 	</view>
 	<view class="tags">
-		<text wx:for="{{detail.brand}}" wx:key="item.sa_brandid">{{item.brandname}}</text><text>水务</text>
+		<text wx:for="{{detail.brand}}" wx:key="item.sa_brandid">{{item.brandname}}</text>
+		<text wx:for="{{detail.tradefield}}" wx:key="index">{{item.tradefield}}</text>
 	</view>
 	<view class="offer">
 		<view>

packageA/shopping/index.wxml

@@ -18,6 +18,7 @@
             <view class="exp">规格：{{item.spec}}</view>
             <view class="exp">型号：{{item.model}}</view>
             <view class="exp">品牌：{{item.brandname}}</view>
+            <view class="exp">领域：<text wx:for="{{item.tradefield}}" wx:for-item="it" wx:key="it.itemid">{{it.tradefield}} </text></view>
             <view class="exp"><text style="font-size: 24rpx;font-weight: 600;color: #FF3B30;">￥{{item.gradeprice}}</text>/<text style="font-size: 20rpx;">￥{{item.oldprice}}</text></view>
         </view>
     </view>