Mercurial > public > sg101
annotate gpp/news/feeds.py @ 467:b910cc1460c8
Add the ability to conditionally add model instances to the search index on update. This is not perfect, as some instances should be deleted from the index if they are updated such that they should not be in the index anymore. Will think about and address that later.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Sun, 24 Jul 2011 18:12:20 +0000 |
| parents | b4305e18d3af |
| children |
| 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, ) |