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Viewing changes to news/feeds.py

  • Committer: Holger Rapp
  • Date: 2009-02-21 18:24:02 UTC
  • Revision ID: sirver@kallisto.local-20090221182402-k3tuf5c4gjwslbjf
Main Page contains now the same informations as before

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news/feeds.py
 
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from django.contrib.syndication.feeds import FeedDoesNotExist
 
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from django.core.exceptions import ObjectDoesNotExist
 
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from django.contrib.sites.models import Site
 
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from django.contrib.syndication.feeds import Feed
 
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from django.core.urlresolvers import reverse
 
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from widelands.news.models import Post, Category
 
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class NewsPostsFeed(Feed):
 
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    _site = Site.objects.get_current()
 
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    title = '%s feed' % _site.name
 
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    description = '%s posts feed.' % _site.name
 
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    def link(self):
 
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        return reverse('news_index')
 
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    def items(self):
 
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        return Post.objects.published()[:10]
 
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    def item_pubdate(self, obj):
 
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        return obj.publish
 
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class NewsPostsByCategory(Feed):
 
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    _site = Site.objects.get_current()
 
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    title = '%s posts category feed' % _site.name
 
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    def get_object(self, bits):
 
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        if len(bits) != 1:
 
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            raise ObjectDoesNotExist
 
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        return Category.objects.get(slug__exact=bits[0])
 
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    def link(self, obj):
 
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        if not obj:
 
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            raise FeedDoesNotExist
 
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        return obj.get_absolute_url()
 
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    def description(self, obj):
 
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        return "Posts recently categorized as %s" % obj.title
 
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    def items(self, obj):
 
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        return obj.post_set.published()[:10]