Merge pull request #1376 from Kukks/fix-sqllite-again

fix sqlite again

BTCPayServer.Data/Data/ApplicationDbContext.cs

@@ -260,6 +260,26 @@ namespace BTCPayServer.Data
                 .HasOne(o => o.WalletData)
                 .WithMany(w => w.WalletTransactions).OnDelete(DeleteBehavior.Cascade);
             
+            if (Database.IsSqlite() && !_designTime)
+            {
+                // SQLite does not have proper support for DateTimeOffset via Entity Framework Core, see the limitations
+                // here: https://docs.microsoft.com/en-us/ef/core/providers/sqlite/limitations#query-limitations
+                // To work around this, when the Sqlite database provider is used, all model properties of type DateTimeOffset
+                // use the DateTimeOffsetToBinaryConverter
+                // Based on: https://github.com/aspnet/EntityFrameworkCore/issues/10784#issuecomment-415769754
+                // This only supports millisecond precision, but should be sufficient for most use cases.
+                foreach (var entityType in builder.Model.GetEntityTypes())
+                {
+                    var properties = entityType.ClrType.GetProperties().Where(p => p.PropertyType == typeof(DateTimeOffset));
+                    foreach (var property in properties)
+                    {
+                        builder
+                            .Entity(entityType.Name)
+                            .Property(property.Name)
+                            .HasConversion(new Microsoft.EntityFrameworkCore.Storage.ValueConversion.DateTimeOffsetToBinaryConverter());
+                    }
+                }
+            }
         }
     }