From f6ac5b5a98a763312146e34ebbcc602db857020d Mon Sep 17 00:00:00 2001
From: ngfrolov <ng.frolov@autodrilling.ru>
Date: Fri, 28 Jul 2023 15:28:30 +0500
Subject: [PATCH] OperationsStatService.GetTvdAsync() Fin exception then empty
 operations.

---
 .../Services/WellOperationService/OperationsStatService.cs     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs b/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
index ea74cd8b..2757dbfd 100644
--- a/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
+++ b/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
@@ -431,6 +431,9 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
             var tzOffsetHours = wellService.GetTimezone(idWell).Hours;
 
             var merged = MergeArraysBySections(sectionsIds, wellOperationsPlan, wellOperationsFact).ToList();
+            if (merged.Count ==0)
+                return Enumerable.Empty<PlanFactPredictBase<WellOperationDto>>();
+
             var tvd = new List<PlanFactPredictBase<WellOperationDto>>(merged.Count);
             var (Plan, Fact) = merged.FirstOrDefault();
             var dateStart = Plan?.DateStart ?? Fact!.DateStart;