On Wed, Dec 28, 2011 at 10:01 AM, Daniel Kaplun <m...@dvir.us> wrote: > How do I get all models with FKs, M2Ms, or 121s pointing to a given > model?
Looking at your pastebin, you've already discovered the _meta object -- you just needed to dig around a little more in there. The methods/attributes you're looking for are: MyObject._meta.fields - a list of all data, FK and O2O fields on MyObject MyObject._meta.many_to_many - a list of all many to many fields on MyObject MyObject._meta.get_all_related_objects() - a method returning a list of RelatedObject objects, which define the model and field that has an FK or O2O relation with MyObject MyObject._meta.get_all_related_many_to_many_objects() - a method returning a list of RelatedObject objects, which define the model and field that has an M2M relation with MyObject These aren't currently documented, because technically they're not stable API. However, they haven't changed in almost 6 years, and if we *were* to make a change, it would likely have a big impact on a lot of code in the wild. As a result, you can effectively treat them as pretty-much-stable, but undocumented API. Yours, Russ Magee %-) -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
