Complete primitive backend

django_backend/users/models.py

@@ -0,0 +1,6 @@
+from django.contrib.auth.models import AbstractUser
+from django.db import models
+from api.models import Homegroup
+
+class User(AbstractUser):
+    homegroup = models.ForeignKey(Homegroup, related_name="users", on_delete=models.SET_NULL, blank=True, null=True)