Value.objects.filter(grouping__build=your_build) I guess You can add it as a method to the Build class
On Wed, Oct 14, 2015 at 6:11 AM, Gergely Polonkai <gerg...@polonkai.eu> wrote: > Hello, > > I have three models: > > • Build > • BuildGrouping, with a ForeignKey “build” pointing to Build > • Value, with a ForeignKey “grouping” that points to BuildGrouping > > Right now, I also have Value.build, which is a ForeignKey to Build, so I > can access the list of Values directly from a Build. > > This setup, though, doesn’t feel right, as it contains redundancy. Is > there a way to access the list of Values directly from Build without having > this redundancy? > > Thank you in advance! > > Best, > Gergely > > -- > 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 django-users+unsubscr...@googlegroups.com. > To post to this group, send email to django-users@googlegroups.com. > Visit this group at http://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CACczBU%2BCCSPDbH6Q%2Bn-n9r0kQjYHKrAMQgVWd6mFPjLfZhoULg%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CACczBU%2BCCSPDbH6Q%2Bn-n9r0kQjYHKrAMQgVWd6mFPjLfZhoULg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- 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 django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at http://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CALn3ei1YKx1KPbcVJXQOfT034%3Dr5A0Lc9AO7ifq5cBb2eS%3D_yA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
