From 34298e230277a8cc7a1a67f7e23e01768668142d Mon Sep 17 00:00:00 2001 From: etienne Date: Wed, 3 Dec 2008 14:51:25 +0000 Subject: First version of syndication (2) --- polls/feeds.py | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 polls/feeds.py 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 + +# 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 . + +# 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 \ No newline at end of file -- cgit v1.2.3