Add Internal Filter

Helper/CodeGenerator.cs

@@ -49,7 +49,7 @@ namespace FlutterCodeGenerator.Helper
             var assemblybytes = File.ReadAllBytes(dll);
             var assembly = Assembly.Load(assemblybytes);
             var allTypes = assembly.GetTypes();
-            var restTypes = allTypes.Where(x => !x.FullName.Contains("DB") && !x.Name.EndsWith("ManagementService") && !x.Name.EndsWith("NotificationService")).ToList();
+            var restTypes = allTypes.Where(x => !x.FullName.Contains("DB") && !x.Name.EndsWith("ManagementService") && !x.Name.EndsWith("NotificationService") && !x.Name.Contains(".Internal.")).ToList();
             var interfaceTypes = restTypes.Where(x => x.FullName.EndsWith("Service") && x.IsInterface).ToList();
             restTypes = restTypes.Except(interfaceTypes).ToList();
             var inotificationDTOType = restTypes.FirstOrDefault(x => x.Name.Contains("INotificationDTO"));