def save(self, commit=True):
"""
Recalculate the number of posts and topics in the source and
destination forums when a topic is moved
"""
topic = super(TopicMoveForm, self).save(commit)
inform_new_topic(topic)
return topic
def save(self):
# Create the new topic
new_topic = Topic(forum=self.topic.forum, name=self.cleaned_data["name"])
new_topic.save()
# Move posts to the new topic
self.topic.posts.filter(pk__in=self.cleaned_data["posts"]).update(topic=new_topic)
# Update the new topic stats
new_topic.first_post = new_topic.posts.order_by("date")[0]
new_topic.update_posts_count()
new_topic.update_last_post()
new_topic.save()
# Update the old topic stats
self.topic.first_post = self.topic.posts.order_by("date")[0]
self.topic.update_posts_count()
self.topic.update_last_post()
self.topic.save()
# Inform subscribed users about the new topic
inform_new_topic(new_topic)
return new_topic
def topic_add(request, forum_id):
"""
Adds a new topic
"""
forum = get_object_or_404(Forum, id=forum_id)
group, perms = get_group_perms_or_404(request.user, forum)
if perms.can_add_topic():
PollFormset = inlineformset_factory(Topic, Poll, fk_name='topic', form=PollForm, max_num=10, extra=10)
if request.method == 'POST':
topic_form = TopicForm(request.POST, prefix='topic_form')
post_form = PostForm(request.POST, prefix='post_form')
poll_formset = PollFormset(request.POST)
if topic_form.is_valid() and post_form.is_valid() and poll_formset.is_valid():
profile = request.user.get_profile()
ip_address = request.META.get('REMOTE_ADDR', None)
topic = topic_form.save(commit=False)
topic.forum = forum
topic.save()
post = post_form.save(commit=False)
post.topic = topic
post.profile = profile
post.ip_address = ip_address
post.save()
topic.first_post = post
topic.save()
# Save poll
poll_formset.instance = topic
for form in poll_formset.forms:
if hasattr(form, 'cleaned_data') and form.cleaned_data:
form.cleaned_data['topic'] = topic
poll_formset.save()
# Save poll choices
for form in poll_formset.forms:
form.save_choices()
# Inform subscribed users about new topic
inform_new_topic(topic)
# Auto subscribe user to his topic
do_subscribe(profile, topic)
return HttpResponseRedirect(topic.get_absolute_url())
else:
topic_form = TopicForm(prefix='topic_form')
post_form = PostForm(prefix='post_form')
poll_formset = PollFormset()
else:
raise Http404
return {
'forum': forum,
'topic_form': topic_form,
'post_form': post_form,
'poll_formset': poll_formset,
}
