up

pages/detail/detail.js

@@ -54,6 +54,14 @@ Page({
       }
     })
   },
+  prview(e){
+    var src = e.target.dataset.src;
+    console.log(url)
+    wx.previewImage({
+      current: src, // 当前显示图片的http链接
+      urls: [src] // 需要预览的图片http链接列表
+    })
+  },
   /**
    * 生命周期函数--监听页面初次渲染完成
    */

pages/detail/detail.wxml

@@ -17,13 +17,18 @@
     <view> <text  class="{{datas.total_income<0?'down':'up'}}">{{datas.total_income}}</text>总收益  </view>
 </view>
 
-<view class="part">
+<view class="part" wx:if='{{datas.group_rank<=3}}'>
   <text class="tag blue">昨日持股</text>
   <view class="list">
         <view wx:if='{{datas.yesterday_is_markt}}'>开超市</view>
         <block wx:if='{{!datas.yesterday_is_markt && datas.yesterday_stock.length>0}}'>
             <view wx:for='{{datas.yesterday_stock}}' wx:for-item='stock' >
             {{stock.name}}  <text wx:if='{{stock.fund>0}}'>{{stock.fund}}万</text></view>
+            <view style="width:100%;background:none;" wx:if='{{datas.yesterday_stock_img.length>0}}'>
+            <text>截图</text>
+              <image style="width:100rpx;height:100rpx;margin-right:10rpx;"  mode="scaleToFill" wx:for='{{datas.yesterday_stock_img}}' wx:for-item='img' 
+            src='{{img}}' data-src="{{img}}" bindtap="prview"></image>
+             </view>
         </block>  
         <view wx:if='{{!datas.yesterday_is_markt && datas.yesterday_stock.length<=0}}'>空仓</view>
   </view>
@@ -33,6 +38,11 @@
         <block  wx:if='{{!datas.is_markt && datas.today_stock.length>0}}'>
             <view wx:for='{{datas.today_stock}}' wx:for-item='stock' >
             {{stock.name}}  <text wx:if='{{stock.fund>0}}'>{{stock.fund}}万</text></view>
+             <view style="width:100%;background:none;" wx:if='{{datas.today_stock_img.length>0}}'>
+             <text>截图</text>
+              <image style="width:100rpx;height:100rpx;margin-right:10rpx;" mode="scaleToFill" wx:for='{{datas.today_stock_img}}' wx:for-item='img' 
+            src='{{img}}' data-src="{{img}}"  bindtap="prview"></image>
+             </view>
         </block>
         <view wx:if='{{!datas.is_markt && datas.today_stock.length<=0}}'>空仓</view>
   </view>