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| -rw-r--r-- | polls/feeds.py | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/polls/feeds.py b/polls/feeds.py new file mode 100644 index 0000000..8e86645 --- /dev/null +++ b/polls/feeds.py @@ -0,0 +1,58 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +# Copyright (C) 2008 Étienne Loks <etienne.loks_AT_peacefrogsDOTnet> + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +# See the file COPYING for details. + +import time + +from django.core.exceptions import ObjectDoesNotExist +from django.contrib.syndication.feeds import Feed +from django.utils.translation import gettext_lazy as _ + +from settings import BASE_SITE +from polls.models import Poll, Vote, Voter + +class VoterFeedObject: + def __init__(self, voter): + self.voter = voter + +class PollLatestEntries(Feed): + def get_object(self, poll_url): + if len(poll_url) < 1: + raise ObjectDoesNotExist + return Poll.objects.get(base_url=poll_url[0]) + + def title(self, obj): + return _("Papillon - poll : ") + obj.name + + def link(self, obj): + if not obj: + raise FeedDoesNotExist + return BASE_SITE + "papillon/poll/" + obj.base_url + + def description(self, obj): + return obj.description + + def item_link(self, voter): + url = "%spapillon/poll/%s_%d" % (BASE_SITE, voter.poll.base_url, + time.mktime(voter.modification_date.timetuple())) + return url + + def items(self, obj): + voters = Voter.objects.filter(poll__id=obj.id).\ +order_by('-modification_date')[:10] + return voters
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