def posts_list(request, topic_pk):
topic = get_object_or_404(Topic, pk=topic_pk)
if topic.is_deleted:
return HttpResponseGone()
posts = Post.objects.filter(topic=topic, is_deleted=False)\
.select_related('author').order_by('created')
paginator = Paginator(posts, settings.FORUM_POSTS_PER_PAGE)
try:
page = paginator.page(request.GET.get('page', 1))
except PageNotAnInteger:
page = paginator.page(1)
except EmptyPage:
page = paginator.page(paginator.num_pages)
# this is not always called (condition cache decorator), but that's good
# thing. It means that the same user is not bumping the counter all the
# time
# XXX remove if from here, because the view is cached
counter = backend.default()
counter.increment('topic:view:{}'.format(topic.pk))
ctx = {
'topic': topic,
'posts': page,
}
return render(request, 'forum/posts_list.html', ctx)
def topic_view_count(request, widgets):
key_tmpl = "topic:view:{}"
counter = backend.default()
keys = [key_tmpl.format(w['params']['tid']) for w in widgets]
counters = counter.get(*keys)
res = {}
for widget in widgets:
value = counters.get(key_tmpl.format(widget['params']['tid']), 0)
ctx = {'value': value}
html = render_to_string('forum/widgets/topic_view_count.html', ctx)
res[widget['wid']] = {'html': html, 'counter': value}
return res
