Merge pull request #104 from Tritlo/skip-registry

Allow nodes to skip the registry

Author: syrusakbary

graphene_django/registry.py

@@ -13,7 +13,8 @@ def register(self, cls):
         # assert self.get_type_for_model(cls._meta.model) == cls, (
         #     'Multiple DjangoObjectTypes registered for "{}"'.format(cls._meta.model)
         # )
-        self._registry[cls._meta.model] = cls
+        if not getattr(cls._meta, 'skip_registry', False):
+            self._registry[cls._meta.model] = cls
 
     def get_type_for_model(self, model):
         return self._registry.get(model)

graphene_django/types.py

@@ -58,6 +58,7 @@ def __new__(cls, name, bases, attrs):
             only_fields=(),
             exclude_fields=(),
             interfaces=(),
+            skip_registry=False,
             registry=None
         )
         if DJANGO_FILTER_INSTALLED: