From 32fe3904e36ef5214926001a9ef5c28744cc74a0 Mon Sep 17 00:00:00 2001
From: "gorbenko.pavel" <gorbenko.pavel@tansu.kz>
Date: Tue, 13 Oct 2026 10:48:28 +0500
Subject: [PATCH] =?UTF-8?q?=D0=92=D1=8B=D0=B3=D1=80=D1=83=D0=B7=D0=BA?=
 =?UTF-8?q?=D0=B0=20=D0=BC=D0=B0=D1=80=D1=88=D1=80=D1=83=D1=82=D0=BE=D0=B2?=
 =?UTF-8?q?:=20=D0=B7=D0=B0=D0=B3=D1=80=D1=83=D0=B7=D0=BA=D0=B0=20=D1=88?=
 =?UTF-8?q?=D0=B0=D0=B3=D0=BE=D0=B2=20=D0=B8=20=D1=83=D1=81=D0=BB=D0=BE?=
 =?UTF-8?q?=D0=B2=D0=B8=D0=B9=20=D1=80=D0=B0=D0=B7=D0=B4=D0=B5=D0=BB=D1=8C?=
 =?UTF-8?q?=D0=BD=D1=8B=D0=BC=D0=B8=20=D0=B7=D0=B0=D0=BF=D1=80=D0=BE=D1=81?=
 =?UTF-8?q?=D0=B0=D0=BC=D0=B8=20(AsSplitQuery)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Убирает предупреждение EF про MultipleCollectionIncludeWarning.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
---
 .../Reports/RouteExportService.cs                              | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/backend/Tnsu.ApprovalRoute.Application/Reports/RouteExportService.cs b/backend/Tnsu.ApprovalRoute.Application/Reports/RouteExportService.cs
index 4bb1d5c..a8f04ff 100644
--- a/backend/Tnsu.ApprovalRoute.Application/Reports/RouteExportService.cs
+++ b/backend/Tnsu.ApprovalRoute.Application/Reports/RouteExportService.cs
@@ -88,6 +88,9 @@ public sealed class RouteExportService(
         var routes = await db.TemplateRoutes.AsNoTracking()
             .Where(x => requestTypeIds.Contains(x.RequestTypeId))
             .Include(x => x.Steps).ThenInclude(s => s.Conditions)
+            // Две вложенные коллекции (шаги и их условия) одним запросом дали бы декартово
+            // произведение строк — режем на отдельные запросы.
+            .AsSplitQuery()
             .OrderBy(x => x.Id)
             .ToListAsync(cancellationToken);