Stable run on Notification creation

LiteCharms.Features/Shop/Notifications/Entities/NotificationConfiguration.cs

@@ -4,11 +4,11 @@ public class NotificationConfiguration : IEntityTypeConfiguration<Notification>
 {
     public void Configure(EntityTypeBuilder<Notification> builder)
     {
-        builder.ToTable(nameof(Notification));
+        builder.ToTable("Notification");
 
         builder.HasKey(f => f.Id);
         builder.Property(f => f.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
-        builder.Property(f => f.UpdatedAt).IsRequired(false);
+        builder.Property(f => f.UpdatedAt).IsRequired(false).HasDefaultValueSql(null);
         builder.Property(f => f.Direction).IsRequired().HasConversion<int>();
         builder.Property(f => f.Platform).IsRequired().HasConversion<int>();
         builder.Property(f => f.Priority).IsRequired().HasConversion<int>();

LiteCharms.Features/Shop/Notifications/Models/Notification.cs

@@ -4,9 +4,9 @@ public class Notification
 {
     public Guid Id { get; set; }
 
-    public DateTimeOffset CreatedAt { get; set; }
+    public DateTime CreatedAt { get; set; }
 
-    public DateTimeOffset? UpdatedAt { get; set; }
+    public DateTime? UpdatedAt { get; set; }
 
     public NotificationDirection Direction { get; set; }
 

LiteCharms.Features/Shop/Notifications/NotificationService.cs

@@ -31,7 +31,7 @@ public class NotificationService(IDbContextFactory<ShopDbContext> contextFactory
                 Processed = false
             });
 
-            return newNotification is not null
+            return await context.SaveChangesAsync(cancellationToken) > 0
                 ? Result.Ok(newNotification.Entity.Id)
                 : Result.Fail(new Error("Failed to create notification"));
         }