云盘icon替换

src/views/report_manage/cloudDisk.vue

@@ -52,7 +52,7 @@
             </template>
             <template slot-scope="{row}">
               <div class="file-name">
-                <img :src="row.ItemIcon" />
+                <img src="~@/assets/img/file_icon.png" />
                 <span class="active-file-name">{{ row.ItemName }}</span>
               </div>
             </template>
@@ -449,6 +449,7 @@ import 'streamsaver/examples/zip-stream'
       },
       // 下载文件
       downloadFile(row){
+        if(row.Size === 0) return this.$message.warning('文件夹为空')
         let downloadHint = this.$message({
           type:"info",
           message:row.ItemName+'开始下载,请勿重复下载',