From 43ea3cc08bb37a546dfb6136cbff8cd07ef0d073 Mon Sep 17 00:00:00 2001
From: wangjiahao <1522128093@qq.com>
Date: Tue, 3 Dec 2024 22:46:29 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E5=9B=BE=E8=A1=A8):=20=E4=BF=AE=E5=A4=8D?=
 =?UTF-8?q?=E9=83=A8=E5=88=86=E5=9B=BE=E8=A1=A8=E5=AF=BC=E5=87=BA=E5=AD=97?=
 =?UTF-8?q?=E6=AE=B5=E9=87=8D=E5=A4=8D=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
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---
 .../src/views/chart/components/js/util.ts              | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/core/core-frontend/src/views/chart/components/js/util.ts b/core/core-frontend/src/views/chart/components/js/util.ts
index 27da58d6dd..faaa4aa89e 100644
--- a/core/core-frontend/src/views/chart/components/js/util.ts
+++ b/core/core-frontend/src/views/chart/components/js/util.ts
@@ -456,8 +456,12 @@ export const getGeoJsonFile = async (areaId: string): Promise<FeatureCollection>
   return toRaw(geoJson)
 }
 
-const getExcelDownloadRequest = data => {
-  const fields = JSON.parse(JSON.stringify(data.fields))
+const getExcelDownloadRequest = (data, type?) => {
+  let fields = JSON.parse(JSON.stringify(data.fields))
+  // liquid gauge 只需要导出一个字段
+  if (['gauge', 'liquid'].includes(type) && fields.length > 1) {
+    fields = fields.slice(1)
+  }
   const tableRow = JSON.parse(JSON.stringify(data.tableRow))
   const excelHeader = fields.map(item => item.chartShowName ?? item.name)
   const excelTypes = fields.map(item => item.deType)
@@ -516,7 +520,7 @@ export const exportExcelDownload = (chart, callBack?) => {
       delete request.multiInfo
     }
   } else {
-    const req = getExcelDownloadRequest(chart.data)
+    const req = getExcelDownloadRequest(chart.data, chart.type)
     request = {
       ...request,
       ...req