修改抄表路线问题

pages/workBench/components/reading/index.js

@@ -20,7 +20,13 @@ Component({
     park: "",
     parkName: ""
   },
-
+  lifetimes: {
+    attached() {
+      if (this.data.parkName) {
+        this.init();
+      }
+    }
+  },
   /**
    * 组件的方法列表
    */

pages/workBench/components/reading/index.wxml

@@ -25,37 +25,40 @@
 <van-empty description="请先选择园区" wx:if="{{!park}}" />
 
 <view wx:else>
-    <van-cell 
-        wx:for="{{list}}"
-        wx:key="id"
-        title="{{item.readingRouteName}}" 
-        label="包含{{item.meterRoute}}个抄表点"    
-    >
-        <view slot="right-icon">
-            <van-button 
-                type="primary" 
-                size="small" 
-                type="primary" 
-                bind:tap="changeStartStatus"
-                custom-style="margin-right: 20rpx;"
-                data-id="{{item.id}}"
-                wx:if="{{item.status === 0}}"
-            > 开始抄表 </van-button>
-            <van-button 
-                type="primary" 
-                size="small" 
-                bind:tap="jumpToReading"
-                data-id="{{item.id}}"
-                custom-style="margin-right: 20rpx;"
-                wx:if="{{item.status === 1}}"
-            > 去抄表 </van-button>
-            <van-button 
-                size="small" 
-                type="danger" 
-                bind:tap="changeEndStatus"
-                data-id="{{item.id}}"
-                wx:if="{{item.status === 1}}"
-            > 结束抄表 </van-button>
-        </view>
-    </van-cell>
+    <view wx:if="{{list.length}}">
+        <van-cell 
+            wx:for="{{list}}"
+            wx:key="id"
+            title="{{item.readingRouteName}}" 
+            label="包含{{item.meterRoute}}个抄表点"    
+        >
+            <view slot="right-icon">
+                <van-button 
+                    type="primary" 
+                    size="small" 
+                    type="primary" 
+                    bind:tap="changeStartStatus"
+                    custom-style="margin-right: 20rpx;"
+                    data-id="{{item.id}}"
+                    wx:if="{{item.status === 0}}"
+                > 开始抄表 </van-button>
+                <van-button 
+                    type="primary" 
+                    size="small" 
+                    bind:tap="jumpToReading"
+                    data-id="{{item.id}}"
+                    custom-style="margin-right: 20rpx;"
+                    wx:if="{{item.status === 1}}"
+                > 去抄表 </van-button>
+                <van-button 
+                    size="small" 
+                    type="danger" 
+                    bind:tap="changeEndStatus"
+                    data-id="{{item.id}}"
+                    wx:if="{{item.status === 1}}"
+                > 结束抄表 </van-button>
+            </view>
+        </van-cell>
+    </view>
+    <empty wx:else bind:refresh="init" />
 </view>