From f445dffb4d3491d37b1c08179368615a33bf52e0 Mon Sep 17 00:00:00 2001
From: he <10978375@qq.com>
Date: Wed, 13 Jul 2022 14:30:36 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=B8=80=E7=89=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Service/TrialSiteUser/TrialConfigService.cs             | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
index 06d81d1d0..1d87296ed 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialConfigService.cs
@@ -442,6 +442,12 @@ namespace IRaCIS.Core.Application
                 return ResponseOutput.NotOk("该项目当前状态不是初始化，不允许进行该操作。");
             }
 
+            if (trialConfig.TrialCriterionIds.Count() > 1)
+            {
+                throw new BusinessValidationFailedException("项目最多可选择一个标准。");
+            }
+
+
             var trialInfo = await _trialRepository.Where(t => t.Id == trialConfig.TrialId, true).Include(t => t.TrialDicList.Where(u => u.KeyName == StaticData.Criterion)).FirstOrDefaultAsync();
             if (trialInfo == null) return Null404NotFound(trialInfo);