Hi,
In my models I have an event index page type, which can have child event
pages, each event page can be tagged (using taggit), and I want to produce
a list of distinct tags used in the events that belong to that event index
on the index itself. I'm using the Django CMS Wagtail, but I guess this is
really a Django ORM query question. I''ve got some code as part of my model
which is working but I don't think it's the most efficient way of doing
this. Still trying unlearn doing things with SQL and learn how the same
thing should be done in Django.
My code as part of the event index class is
@property
def event_tag_list(self):
child_events = EventPage.objects.live().descendant_of(self)
return
Tag.objects.filter(mysite_eventpagetag_items__isnull=False).filter(mysite_eventpagetag_items__content_object_id=child_events).order_by('slug').distinct('slug')
Any feedback would be appreciated.
Thanks
Joss
--
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 http://groups.google.com/group/django-users.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/e819245a-7885-4d56-9f9b-4bfac665f011%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
