def tag(name):
"""Returns a Tag object for the given name"""
slug = Tag.clean_tag(name)
log.debug('Looking for Tag with slug "%s"...' % (slug,))
t, created = Tag.objects.get_or_create(slug=slug, defaults={'name': name})
log.debug('Found Tag %s. Name: %s Slug: %s Created: %s' % (t.pk, t.name, t.slug, created))
if not t.name:
t.name = name
t.save()
return t
def article_tags(tagstr):
"""
Convert a space-delimited list of tags to their :class:`Tag` equivalients.
TODO: Improve tags to support multiple words (make ``django-articles`` use
``django-taggit``!)
:param tagstr: Tags in the form, ``one two three``.
"""
from publish.conf import DB
from articles.models import Tag
tag = lambda n: Tag.objects.using(DB).get_or_create(name=Tag.clean_tag(n))[0]
return [tag(t) for t in tagstr.split()]
def test_get_absolute_url(self):
name = 'Hi There'
t = Tag.objects.create(name=name)
self.assertEqual(t.get_absolute_url(), reverse('articles_display_tag', args=[Tag.clean_tag(name)]))
