On 5/6/2009 9:57 PM, Lee Hinde wrote: > I have this as part of the model for a class called "Class" > > > def save(self, force_insert=False, force_update=False): > start = defaultfilters.slugify(self.Name) > count = Class.objects.filter(Slug__equal=start).count() > if count != 0: > filterme = "%s_%d" % (self.Name, count) > self.Slug = defaultfilters.slugify(filterme) > else: > self.Slug = start > > > The reason is, it's ok to have duplicate Names, and I want to use a > Slug as the canonical url. > > I have a bunch of data to import and so , in shell I run > > c = Class.objects.all() > for o in c: > o.save() > > > My goal would be to see something like: > > yoga-for-kids > yoga-for-kids_1 > yoga-for-kids_2 > > What's weird is I'm getting: > > yoga-for-kids > yoga-for-kids > yoga-for-kids_2 > > i.e., I get dupes and then not. > > I've played with it most of the evening and now I'm hoping someone > with a fresh pair of eyes might have a suggestion. > > Thanks in advance.
I'm not sure why you're getting yoga-for-kids_2, what I expect is yoga-for-kids, yoga-for-kids_1, then more yoga-for-kids_1 if your slug field is not unique=True. In any case, your logic will keep generating yoga-for-kids_1 because there will only ever be one count for yoga-for-kids in your DB. -- George --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
