网上家园三务优化无附件提示。

src/views/onlineHome/threeAffairsDetail.vue

@@ -25,9 +25,10 @@
       </van-col>
     </van-row>
     <div id="content" style="padding: 0 10px"></div>
-    <p style="margin-top:20px;padding: 0 10px">附件下载</p>
+    <p style="margin-top:20px;padding: 0 10px">附件下载{{fileList&&fileList.length==0?':暂无可下载文件':''}}</p>
     <van-cell v-for="(item,index) in fileList" :key="index">
       <a :href="item.fileUrl">{{index+1}}.{{item.fileName}}</a>
+
     </van-cell>
   </div>
 </template>

src/views/onlineHome/villageAffairsDetail.vue

@@ -25,7 +25,7 @@
       </van-col>
     </van-row>
     <div id="content" style="padding: 0 10px"></div>
-    <p style="margin-top:20px;padding: 0 10px">附件下载</p>
+    <p style="margin-top:20px;padding: 0 10px">附件下载{{fileList&&fileList.length==0?':暂无可下载文件':''}}</p>
     <van-cell v-for="(item,index) in fileList" :key="index">
       <a :href="item.fileUrl">{{index+1}}.{{item.fileName}}</a>
     </van-cell>