sg101: gpp/news/feeds.py annotate

Fixing #222. Verified all the fields have been validated before trying to use them in the form.clean() method.

rev	line source
gremmie@1	1 """
gremmie@1	2 This file contains the feed classes for the news application.
gremmie@1	3 """
bgneal@176	4 from django.contrib.syndication.views import Feed
bgneal@170	5
gremmie@1	6 from news.models import Story
bgneal@176	7 from core.functions import get_full_name
bgneal@176	8 from core.functions import copyright_str
bgneal@170	9
gremmie@1	10
gremmie@1	11 class LatestNewsFeed(Feed):
bgneal@170	12 """The Feed class for the news application"""
gremmie@1	13
bgneal@170	14 title = 'SurfGuitar101.com News Feed'
bgneal@170	15 link = '/feeds/news/'
bgneal@170	16 description = 'News articles and stories from SurfGuitar101.com'
bgneal@170	17 ttl = '720'
bgneal@176	18 author_name = 'Brian Neal'
bgneal@176	19 author_email = 'admin@surfguitar101.com'
gremmie@1	20
bgneal@176	21 def feed_copyright(self):
bgneal@176	22 return copyright_str()
bgneal@170	23
bgneal@170	24 def items(self):
bgneal@204	25 return Story.objects.order_by('-date_submitted')[:5]
bgneal@170	26
bgneal@176	27 def item_title(self, item):
bgneal@176	28 return item.title
bgneal@176	29
bgneal@176	30 def item_description(self, item):
bgneal@176	31 return item.short_text + item.long_text
bgneal@176	32
bgneal@176	33 def item_author_name(self, item):
bgneal@176	34 return get_full_name(item.submitter)
bgneal@176	35
bgneal@170	36 def item_pubdate(self, item):
bgneal@204	37 return item.date_submitted
bgneal@170	38
bgneal@170	39 def item_categories(self, item):
bgneal@170	40 return (item.category.title, )

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