Mercurial > public > sg101
annotate gpp/news/feeds.py @ 265:1ba2c6bf6eb7
Closing #98. Animated GIFs were losing their transparency and animated properties when saved as avatars. Reworked the avatar save process to only run the avatar through PIL if it is too big. This preserves the original uploaded file if it is within the desired size settings. This may still mangle big animated gifs. If this becomes a problem, then maybe look into calling the PIL Image.resize() method directly. Moved the PIL image specific functions from bio.forms to a new module: core.image for better reusability in the future.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Fri, 24 Sep 2010 02:12:09 +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, ) |