From 7f8bc74444b8ddf4ccf07c217b92b044e385de4a Mon Sep 17 00:00:00 2001
From: xufenglei <xufenglei>
Date: Mon, 14 May 2018 16:40:20 +0800
Subject: [PATCH] 优化

---
 src/app/routes/report/report.component.ts |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/app/routes/report/report.component.ts b/src/app/routes/report/report.component.ts
index 07536a4..49d5917 100644
--- a/src/app/routes/report/report.component.ts
+++ b/src/app/routes/report/report.component.ts
@@ -126,7 +126,9 @@
               /* if (!(items[i].monitorPointId)) {
                 items[i].monitorPointName = items[i].areaName;
               } */
-              const showName = items[i].showName = items[i].mac ? '������:' + items[i].deviceName : (items[i].monitorPointId ? '���������:' + items[i].monitorPointName : items[i].areaName) + items[i].professionName;
+              const showName = this.items[i].showName = 
+                items[i].mac ? ('������:' + items[i].deviceName) : 
+                  ((items[i].monitorPointId ? '���������:' + items[i].monitorPointName : items[i].areaName) + (items[i].professionName ? items[i].professionName : ''));
               const legendName = items[i].formatTime + label + showName;
               items[i].legendName = option.legend.data[i] = legendName;
               if (res.data.datas[i][sensorKey]) {

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