diff options
Diffstat (limited to 'feeds.py')
| -rw-r--r-- | feeds.py | 60 |
1 files changed, 51 insertions, 9 deletions
@@ -1,14 +1,55 @@ import datetime -from django.contrib.syndication.feeds import Feed -from archweb.main.models import Package, News + +from django.contrib.syndication.feeds import Feed, FeedDoesNotExist +from django.db.models import Q +from archweb.main.models import Arch, Repo, Package, News class PackageFeed(Feed): - title = 'Arch Linux Recent Package Updates' - link = '/packages/' - description = 'Recently updated packages in the Arch Linux package repositories.' + def get_object(self, bits): + # just cut the BS early + if len(bits) > 2: + raise FeedDoesNotExist - def items(self): - return Package.objects.select_related('arch', 'repo').order_by('-last_update')[:24] + obj = dict() + qs = Package.objects.select_related('arch', 'repo').order_by('-last_update') + + if len(bits) > 0: + # feed for a single arch, also include 'any' packages everywhere + a = Arch.objects.get(name=bits[0]) + qs = qs.filter(Q(arch=a) | Q(arch__name__iexact='any')) + obj['arch'] = a + if len(bits) > 1: + # feed for a single arch AND repo + r = Repo.objects.get(name=bits[1]) + qs = qs.filter(repo=r) + obj['repo'] = r + obj['qs'] = qs[:50] + return obj + + def title(self, obj): + s = 'Arch Linux: Recent package updates' + if 'repo' in obj: + s += ' (%s [%s])' % (obj['arch'].name, obj['repo'].name.lower()) + elif 'arch' in obj: + s += ' (%s)' % (obj['arch'].name) + return s + + def link(self, obj): + return '/packages/' + + def description(self, obj): + s = 'Recently updated packages in the Arch Linux package repositories' + if 'arch' in obj: + s += ' for the \'%s\' architecture' % obj['arch'].name.lower() + if obj['arch'].name != 'any': + s += ' (including \'any\' packages)' + if 'repo' in obj: + s += ' in the [%s] repository' % obj['repo'].name.lower() + s += '.' + return s + + def items(self, obj): + return obj['qs'] def item_pubdate(self, item): return item.last_update @@ -16,9 +57,10 @@ class PackageFeed(Feed): def item_categories(self, item): return (item.repo.name,item.arch.name) + class NewsFeed(Feed): - title = 'Arch Linux Recent News Updates' - link = '/news/' + title = 'Arch Linux: Recent news updates' + link = '/news/' description = 'The latest and greatest news from the Arch Linux distribution.' def items(self): |