Added feed configurations for django.contrib.comments

git-svn-id: http://code.djangoproject.com/svn/django/trunk@1281 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jacob Kaplan-Moss 2005-11-18 16:20:26 +00:00
parent 9063955384
commit 1da036040c
1 changed files with 48 additions and 0 deletions

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from django.conf import settings
from django.contrib.syndication.feeds import Feed
from django.core.exceptions import ObjectDoesNotExist
from django.models.core import sites
from django.models.comments import comments, freecomments
class LatestFreeCommentsFeed(Feed):
"""Feed of latest comments on the current site"""
comments_module = freecomments
def title(self):
if not hasattr(self, '_site'):
self._site = sites.get_current()
return "%s comments" % self._site.name
def link(self):
if not hasattr(self, '_site'):
self._site = sites.get_current()
return "http://%s/" % (self._site.domain)
def description(self):
if not hasattr(self, '_site'):
self._site = sites.get_current()
return "Latest comments on %s" % self._site.name
def items(self):
return self.comments_module.get_list(**self._get_lookup_kwargs())
def _get_lookup_kwargs(self):
return {
'site__pk' : settings.SITE_ID,
'is_public__exact' : True,
'limit' : 40,
}
class LatestCommentsFeed(LatestFreeCommentsFeed):
"""Feed of latest free comments on the current site"""
comments_module = comments
def _get_lookup_kwargs(self):
kwargs = LatestFreeCommentsFeed._get_lookup_kwargs(self)
kwargs['is_removed__exact'] = False
if settings.COMMENTS_BANNED_USERS_GROUP:
kwargs['where'] = ['user_id NOT IN (SELECT user_id FROM auth_users_group WHERE group_id = %s)']
kwargs['params'] = [COMMENTS_BANNED_USERS_GROUP]
return kwargs