Сохранение данных с возможностью отката транзации в методе Insert в ChangeLogRepositoryAbstract

AsbCloudInfrastructure/Repository/ChangeLogRepositoryAbstract.cs

@@ -117,6 +117,22 @@ public abstract class ChangeLogRepositoryAbstract<TEntity, TDto, TRequest> : ICh
     }
 
     public async Task<int> InsertRange(int idUser, IEnumerable<TDto> dtos, CancellationToken token)
+    {
+        using var transaction = db.Database.BeginTransaction();
+        try
+        {
+            var result = await InsertRangeWithoutTransaction(idUser, dtos, token);
+            await transaction.CommitAsync(token);
+            return result;
+        }
+        catch
+        {
+            await transaction.RollbackAsync(token);
+            throw;
+        }
+    }
+
+    private async Task<int> InsertRangeWithoutTransaction(int idUser, IEnumerable<TDto> dtos, CancellationToken token)
     {
         var result = 0;
         if (dtos.Any())
@@ -138,6 +154,7 @@ public abstract class ChangeLogRepositoryAbstract<TEntity, TDto, TRequest> : ICh
 
             result += await SaveChangesWithExceptionHandling(token);
         }
+
         return result;       
     }
 
@@ -248,7 +265,7 @@ public abstract class ChangeLogRepositoryAbstract<TEntity, TDto, TRequest> : ICh
         try
         {
             result += await Clear(idUser, request, token);
-            result += await InsertRange(idUser, dtos, token);
+            result += await InsertRangeWithoutTransaction(idUser, dtos, token);
 
             await transaction.CommitAsync(token);
             return result;