From 9493d4340fe8865fa8ac4a3858653822467812f0 Mon Sep 17 00:00:00 2001
From: Polianin Nikita <nikitkapolyanin@yandex.ru>
Date: Fri, 26 Jan 2024 07:45:46 +0300
Subject: [PATCH] fix: do not delete lecture hall

---
 .../Schedule/LectureHallConfiguration.cs                        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Persistence/EntityTypeConfigurations/Schedule/LectureHallConfiguration.cs b/Persistence/EntityTypeConfigurations/Schedule/LectureHallConfiguration.cs
index 592baa3..2d10805 100644
--- a/Persistence/EntityTypeConfigurations/Schedule/LectureHallConfiguration.cs
+++ b/Persistence/EntityTypeConfigurations/Schedule/LectureHallConfiguration.cs
@@ -20,6 +20,6 @@ public class LectureHallConfiguration : IEntityTypeConfiguration<LectureHall>
             .HasOne(l => l.Campus)
             .WithMany(c => c.LectureHalls)
             .HasForeignKey(d => d.CampusId)
-            .OnDelete(DeleteBehavior.Cascade);
+            .OnDelete(DeleteBehavior.Restrict);
     }
 }
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