From 5ac839774488ef3163d6f981c1129a3e9002b10e Mon Sep 17 00:00:00 2001
From: zhangli <1109134334@qq.com>
Date: Fri, 9 Sep 2022 10:59:23 +0800
Subject: [PATCH] =?UTF-8?q?=E7=96=AB=E6=83=85=E6=8E=A5=E7=A7=8D=E5=AD=A6?=
 =?UTF-8?q?=E7=94=9F=E5=88=97=E8=A1=A8=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../VaccinationInfo/VaccinationInfoService.cs                | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/VaccinationInfo/VaccinationInfoService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/VaccinationInfo/VaccinationInfoService.cs
index 62efac534..bf9480294 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/VaccinationInfo/VaccinationInfoService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/VaccinationInfo/VaccinationInfoService.cs	
@@ -149,7 +149,10 @@ t.VaccineAddress,t.FirstNeedle,t.SecondNeedle,t.ThirdNeedle,t.NotReason,t.Remark
                 {
                     foreach (var item in data)
                     {
-                        item.Age = DateTime.Now.Year - Convert.ToInt32(item.CardId.ToString().Substring(6, 4));
+                        if (!string.IsNullOrEmpty(item.CardId))
+                        {
+                            item.Age = DateTime.Now.Year - Convert.ToInt32(item.CardId.ToString().Substring(6, 4));
+                        }
                     }
                 }
                 return data;