No you didn’t miss anything. He did not understand your question. But like I said before you can always build your own filter. Your problem is highly custom to your DB and model relations. You can’t expect any framework to already have a matching component for that.
In my 9 years of Django development I never needed what you expect to be there. -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/706c9c9d-9f23-43bd-98f0-e221e2be13ac%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

