Hi Simon, On Feb 2, 7:36 am, Simon Westphahl <westph...@googlemail.com> wrote: > ### > class OfferManager(models.Manager): > def get_query_set(self): > return super(OfferManager, self).get_query_set().exclude > (start_date__gt=datetime.now).exclude(end_date__lt=datetime.now) > ### > > I'm using a queryset filtered with a callable (datetime.now) which > appears to be set only once/on load time?!
I think you've got the right idea of what's going wrong, but you're looking for the problem in the wrong place. This method isn't module- level code; it will be executed anew each time you query on this manager. More likely is that you're storing a reference to the returned queryset in module-level code; probably in a dictionary of kwargs you're passing to the object_detail generic view (most likely in your urls.py). It's that queryset that is never getting updated; the call to your manager method is happening only once, when the urls.py module is first loaded. The solution is to wrap the object_detail view with a very lightweight view of your own that calls the manager method and passes the resulting queryset in to object_detail. Then the queryset will be re- created for each request. Carl --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
