hey Ronghui,
Thanks for the reply. I couldnt get your first suggestion to work, I
get "name 'coltrane_category_detail' is not defined". Also,
Also, I never posted my models.py in my Category class,
get_absolute_url:
def get_absolute_url(self):
return ('coltrane_category_detail', (), {'slug': self.slug})
Perhaps I'm doing something wrong here? Could it be the way that I'm
passing the values?
On Aug 2, 7:44 pm, Ronghui Yu <stone...@gmail.com> wrote:
> Try to configure url from
> (r'^(?P[-\w]+)/$', 'coltrane_category_detail'),
>
> to
>
> (r'^(?P[-\w]+)/$', coltrane_category_detail),
>
> But before that, you need to import this function
>
> Or
>
> give a whole path to the view like
>
> (r'^(?P[-\w]+)/$', 'pack_xxx.mod_xxx.coltrane_category_detail'),
>
>
>
> On Mon, Aug 3, 2009 at 2:00 AM, Dolph <ekinsko...@gmail.com> wrote:
>
> > hey guys,
>
> > New to django and I'm just working through James Bennett's practical
> > django projects book, 2nd ed. I'm trying to get the categories section
> > working in the blog and I'm getting the above error. I've read through
> > some of the previous posts to try to figure it out, but I can't seem
> > to figure it out.
>
> > error:
>
> > /usr/lib/python2.5/site-packages/django/core/handlers/base.py in
> > get_response, line 86
>
> > categories.py in urls directory:
>
> > from django.conf.urls.defaults import *
>
> > from coltrane.models import Category
>
> > urlpatterns = patterns('',
> > (r'^$','django.views.generic.list_detail.object_list',
> > { 'queryset': Category.objects.all() }),
> > (r'^(?P[-\w]+)/$', 'coltrane_category_detail'),
> > )
>
> > here's my view in coltrane:
>
> > from django.shortcuts import get_object_or_404
> > from coltrane.models import Category
> > from django.views.generic.list_detail import object_list
>
> > def category_detail(request, slug):
> > category = get_object_or_404(Category, slug=slug)
> > return object_list(request, queryset=category.entry_set.all(),
> > extra_context={ 'category': category })
>
> > the category list works ok and the get_absolute_url is rendering the
> > correct link, but when I click on the link or attempt to get specific
> > category details, i.e. "http://127.0.0.1:8000/weblog/categories/
> > programming/", I get the above error.
>
> > thanks.
>
> > Eric
>
> --
> ===
> Regards
> Ronghui Yu
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