Merge pull request 'master' (#471) from master into prod

Reviewed-on: http://git.feashow.cn/clay/mosr-web/pulls/471

src/fvcomponents/fvTable/index.vue

@@ -227,10 +227,8 @@ const getList = async () => {
         } else {
           localData.list = data
         }
-        if (data.total) {
+        localData.total = data.total
-          localData.total = data.total
+        emits('getTotal', localData.total)
-          emits('getTotal', localData.total)
-        }
         localData.loading = false
       } else {
         ElNotification({