Добавил формы создания и пофиксил баг с пользователями

dbapp/mainapp/signals.py

@@ -1,14 +1,17 @@
-# Django imports
-from django.contrib.auth.models import User
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-
-# Local imports
-from .models import CustomUser
-
-
-@receiver(post_save, sender=User)
-def create_or_update_user_profile(sender, instance, created, **kwargs):
-    if created:
-        CustomUser.objects.create(user=instance)
-    instance.customuser.save()
+# Django imports
+# from django.contrib.auth.models import User
+# from django.db.models.signals import post_save
+# from django.dispatch import receiver
+
+# # Local imports
+# from .models import CustomUser
+
+
+# @receiver(post_save, sender=User)
+# def create_or_update_user_profile(sender, instance, created, **kwargs):
+#     if created:
+#         CustomUser.objects.get_or_create(user=instance)
+#     else:
+#         # Only save if customuser exists (avoid error if it doesn't)
+#         if hasattr(instance, 'customuser'):
+#             instance.customuser.save()