I have a simple “post” model that represents an entry for my blog:
class Post(models.Model): title = models.CharField('title', max_length=200) slug = models.SlugField('slug', unique_for_date='creation_time') creation_time = models.DateTimeField('creation time', auto_now_add=True) content = models.TextField('content') @permalink def get_absolute_url(self): return ('devblog_post_url', (), { 'year': self.creation_time.year, 'month': self.creation_time.month, 'day': self.creation_time.day, 'slug': self.slug})
In my blog index, I want to break up these posts in this way:
def index_view(request): published_posts = Post.objects.all() paginator = Paginator(published_posts, 10) try: page = int(request.GET.get('page', '1')) except ValueError: page = 1 try: post_list = paginator.page(page) except (EmptyPage, InvalidPage): post_list = paginator.page(paginator.num_pages) return render_to_response('devblog_index.html', {"post_list": post_list})
And now the problem is, I get empty URLs as soon as I call the get_absolute_url method for the message with the devblog_index.html template:
{% for post in post_list.object_list %} <a href="/{{ post.get_absolute_url }}/">{{ post.title }}</a><br /> {% endfor %}
EDIT:
Here is my urls.py for my application:
from django.conf.urls.defaults import *
urlpatterns = patterns('', url(r'^$', view='devblog.views.index_view', name='devblog_index' ), url(r'^(?P<year>\d{4})/(?P<month>\w{1,2)/(?P<day>\d{1,2})/(?P<slug>[-\w]+)/$', view='devblog.views.post_view', name='devblog_post_url' ) )
in the main urls.py, I just turn it on as (r'^blog/', include('devblog.urls'))
Where could a problem arise for this empty url?
Hello