From 88e0baf3e9204e9bfd938f76c9e9a14e02c03cfe Mon Sep 17 00:00:00 2001
From: zhangyu <zhangyu@geedgenetworks.com>
Date: Mon, 26 Oct 2020 10:12:05 +0800
Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9A=E4=BF=AE=E6=94=B9dashboard?=
 =?UTF-8?q?=E7=95=8C=E9=9D=A2=E5=B7=A6=E4=B8=8B=E8=A7=92=E7=9A=84asset=20t?=
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---
 .../src/components/page/dashboard/overview/overview2.vue     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/nezha-fronted/src/components/page/dashboard/overview/overview2.vue b/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
index 5d85108ea..e47f87841 100644
--- a/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
+++ b/nezha-fronted/src/components/page/dashboard/overview/overview2.vue
@@ -446,7 +446,10 @@
                 right: 25,
                 icon: "circle",
               };
-              this.assetData.typeStat && this.$refs.assetTypePie.setSeries(series, legend, legendData);
+              if(typeSeriesData.length===0 || !vm.assetData.typeStat || vm.assetData.typeStat.length == 0) {
+                legend.show=false;
+              }
+              this.assetData.typeStat && this.assetData.typeStat.length === 0 && this.$refs.assetTypePie.setSeries(series, legend, legendData);
               this.$refs.assetTypePie.endLoading();
             }
             resolve()