shorten english text on POD button
[wolnelektury.git] / src / polls / views.py
1 # -*- coding: utf-8 -*-
2 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
3 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
4 #
5 from django.core.urlresolvers import reverse
6 from django.shortcuts import get_object_or_404, redirect, render_to_response
7 from django.template import RequestContext
8 from django.views.decorators import cache
9 from django.views.decorators.http import require_http_methods
10
11 from .models import Poll, PollItem
12 from .forms import PollForm
13
14
15 @cache.never_cache
16 @require_http_methods(['GET', 'POST'])
17 def poll(request, slug):
18     poll = get_object_or_404(Poll, slug=slug, open=True)
19
20     if request.method == 'POST':
21         redirect_to = reverse('poll', args=[slug])
22         form = PollForm(request.POST, poll=poll)
23         if form.is_valid():
24             if not poll.voted(request.session):
25                 try:
26                     poll_item = PollItem.objects.filter(pk=form.cleaned_data['vote'], poll=poll).get()
27                 except PollItem.DoesNotExist:
28                     pass
29                 else:
30                     poll_item.vote(request.session)
31         return redirect(redirect_to)
32     elif request.method == 'GET':
33         context = RequestContext(request)
34         context['poll'] = poll
35         context['voted_already'] = poll.voted(request.session)
36         return render_to_response('polls/poll.html', context)