Use as a decorator about django-natural-keys HOT 3 OPEN

I could see some benefit for a decorator, but the underlying mechanism will still probably require model inheritance. Would this problem be solved by providing a NaturalKeyMixin class instead?

class NaturalKeyMixin:
    objects = NaturalKeyModelManager()
    @classmethod
    def get_natural_key_info(cls):
         # ...
    # ...

class NaturalKeyModel(NaturalKeyMixin, models.Model):
    class Meta:
        abstract = True

Can you provide some specific examples of other model modifiers that conflict with natural keys?

from django-natural-keys.

I suspect a mixin would do the trick just fine, and would be more natural than my proposed class decorator.

It's clearly been a while since I first had this need, but I think I'd had my own custom Model class that added some functionality I wanted, probably overriding the default objects manager or something. I figured out a different approach for that so I could use this library, but requiring that my models inherit from NaturalKeyModel rather than be able to construct my own superclass (or superclasses provide by other libraries) definitely limited the possibilities for mixing this library with other needs.

from django-natural-keys.

Adding a NaturalKeyMixin to this package would provide compatibility with models that inherit from GeoDjango models.

from django-natural-keys.