See http://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.formfield_for_foreignkey
Just make kwargs['queryset'] as you need it. You may also consider refactoring your Place, and moving some properties to separate entities where it makes sense and f you still hit the memory issue. On Jan 21, 3:17 pm, ekampf <[email protected]> wrote: > I have two models: Activity and Place. > The Activity model has a ReferenceProperty to the Place model. > > This was working fine until the Place table started growing and now > when trying to edit an Activity via django admin I get a memory error > from Google (it doesnt happen if I remove that field from the Activity > admin's fieldsets) > > The widget used to edit the RefrenceProperty uses Place.all() to get > the possible values. > As both Activity and Place are sharded by a city property I would like > to optimize the wodget's choice query from Place.all() to just the > relevant places, for example Place.all().filter("city =", <city of the > currently edited Activity>) > > I couldnt find a way to override the query in the docs and I was > wondering if the above is even possible? and if so, how?
-- You received this message because you are subscribed to the Google Groups "app-engine-patch" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/app-engine-patch?hl=en.
