gremmie@1: """
gremmie@1: This file contains the feed classes for the news application.
gremmie@1: """
bgneal@176: from django.contrib.syndication.views import Feed
bgneal@176: from django.utils.decorators import method_decorator
bgneal@176: from django.views.decorators.cache import cache_page
bgneal@170: 
gremmie@1: from news.models import Story
bgneal@176: from core.functions import get_full_name
bgneal@176: from core.functions import copyright_str
bgneal@170: 
gremmie@1: 
gremmie@1: class LatestNewsFeed(Feed):
bgneal@170:     """The Feed class for the news application"""
gremmie@1: 
bgneal@170:     title = 'SurfGuitar101.com News Feed'
bgneal@170:     link = '/feeds/news/'
bgneal@170:     description = 'News articles and stories from SurfGuitar101.com'
bgneal@170:     ttl = '720'
bgneal@176:     author_name = 'Brian Neal'
bgneal@176:     author_email = 'admin@surfguitar101.com'
gremmie@1: 
bgneal@176:     @method_decorator(cache_page(4 * 60 * 60))
bgneal@176:     def __call__(self, request, *args, **kwargs):
bgneal@176:         return super(LatestNewsFeed, self).__call__(request, *args, **kwargs)
gremmie@1: 
bgneal@176:     def feed_copyright(self):
bgneal@176:         return copyright_str()
bgneal@170:     
bgneal@170:     def items(self):
bgneal@170:         return Story.objects.order_by('-date_published')[:5]
bgneal@170: 
bgneal@176:     def item_title(self, item):
bgneal@176:         return item.title
bgneal@176: 
bgneal@176:     def item_description(self, item):
bgneal@176:         return item.short_text + item.long_text
bgneal@176: 
bgneal@176:     def item_author_name(self, item):
bgneal@176:         return get_full_name(item.submitter)
bgneal@176: 
bgneal@170:     def item_pubdate(self, item):
bgneal@170:         return item.date_published
bgneal@170: 
bgneal@170:     def item_categories(self, item):
bgneal@170:         return (item.category.title, )