def reply(request, forum_slug, thread_id):
"""Reply to a thread."""
forum = get_object_or_404(Forum, slug=forum_slug)
user = request.user
if not forum.allows_posting_by(user):
if forum.allows_viewing_by(user):
raise PermissionDenied
else:
raise Http404
form = ReplyForm(request.POST)
post_preview = None
if form.is_valid():
thread = get_object_or_404(Thread, pk=thread_id, forum=forum)
if not thread.is_locked:
reply_ = form.save(commit=False)
reply_.thread = thread
reply_.author = request.user
if "preview" in request.POST:
post_preview = reply_
post_preview.author_post_count = reply_.author.post_set.count()
elif not is_ratelimited(request, "forum-post", "15/d"):
reply_.save()
# Subscribe the user to the thread.
if Setting.get_for_user(request.user, "forums_watch_after_reply"):
NewPostEvent.notify(request.user, thread)
# Send notifications to thread/forum watchers.
NewPostEvent(reply_).fire(exclude=reply_.author)
return HttpResponseRedirect(thread.get_last_post_url())
return posts(request, forum_slug, thread_id, form, post_preview, is_reply=True)
def posts(request,
forum_slug,
thread_id,
form=None,
post_preview=None,
is_reply=False):
"""View all the posts in a thread."""
thread = get_object_or_404(Thread, pk=thread_id)
forum = thread.forum
if forum.slug != forum_slug and not is_reply:
new_forum = get_object_or_404(Forum, slug=forum_slug)
if new_forum.allows_viewing_by(request.user):
return HttpResponseRedirect(thread.get_absolute_url())
raise Http404 # User has no right to view destination forum.
elif forum.slug != forum_slug:
raise Http404
if not forum.allows_viewing_by(request.user):
raise Http404
posts_ = thread.post_set.all()
count = posts_.count()
if count:
last_post = posts_[count - 1]
else:
last_post = None
posts_ = posts_.select_related('author', 'updated_by')
posts_ = posts_.extra(
select={
'author_post_count':
'SELECT COUNT(*) FROM forums_post WHERE '
'forums_post.author_id = auth_user.id'
})
posts_ = paginate(request, posts_, constants.POSTS_PER_PAGE, count=count)
if not form:
form = ReplyForm()
feed_urls = ((reverse('forums.posts.feed',
kwargs={
'forum_slug': forum_slug,
'thread_id': thread_id
}), PostsFeed().title(thread)), )
is_watching_thread = (request.user.is_authenticated()
and NewPostEvent.is_notifying(request.user, thread))
return render(
request, 'forums/posts.html', {
'forum': forum,
'thread': thread,
'posts': posts_,
'form': form,
'count': count,
'last_post': last_post,
'post_preview': post_preview,
'is_watching_thread': is_watching_thread,
'feeds': feed_urls,
'forums': Forum.objects.all()
})
def reply(request, forum_slug, thread_id):
"""Reply to a thread."""
forum = get_object_or_404(Forum, slug=forum_slug)
user = request.user
if not forum.allows_posting_by(user):
if forum.allows_viewing_by(user):
raise PermissionDenied
else:
raise Http404
form = ReplyForm(request.POST)
post_preview = None
if form.is_valid():
thread = get_object_or_404(Thread, pk=thread_id, forum=forum)
if not thread.is_locked:
reply_ = form.save(commit=False)
reply_.thread = thread
reply_.author = request.user
if 'preview' in request.POST:
post_preview = reply_
post_preview.author_post_count = \
reply_.author.post_set.count()
elif (_skip_post_ratelimit(request) or
not is_ratelimited(request, increment=True, rate='5/d',
ip=False,
keys=user_or_ip('forum-post'))):
reply_.save()
statsd.incr('forums.reply')
# Subscribe the user to the thread.
if Setting.get_for_user(request.user,
'forums_watch_after_reply'):
NewPostEvent.notify(request.user, thread)
# Send notifications to thread/forum watchers.
NewPostEvent(reply_).fire(exclude=reply_.author)
return HttpResponseRedirect(thread.get_last_post_url())
return posts(request, forum_slug, thread_id, form, post_preview,
is_reply=True)
def posts(request,
forum_slug,
thread_id,
form=None,
post_preview=None,
is_reply=False):
"""View all the posts in a thread."""
thread = get_object_or_404(Thread, pk=thread_id)
forum = thread.forum
if forum.slug != forum_slug and not is_reply:
new_forum = get_object_or_404(Forum, slug=forum_slug)
if new_forum.allows_viewing_by(request.user):
return HttpResponseRedirect(thread.get_absolute_url())
raise Http404 # User has no right to view destination forum.
elif forum.slug != forum_slug:
raise Http404
if not forum.allows_viewing_by(request.user):
raise Http404
posts_ = thread.post_set.all()
count = posts_.count()
if count:
last_post = posts_[count - 1]
else:
last_post = None
posts_ = posts_.select_related("author", "updated_by")
posts_ = posts_.extra(
select={
"author_post_count":
"SELECT COUNT(*) FROM forums_post WHERE "
"forums_post.author_id = auth_user.id"
})
posts_ = paginate(request, posts_, constants.POSTS_PER_PAGE, count=count)
if not form:
form = ReplyForm()
feed_urls = ((
reverse("forums.posts.feed",
kwargs={
"forum_slug": forum_slug,
"thread_id": thread_id
}),
PostsFeed().title(thread),
), )
is_watching_thread = request.user.is_authenticated and NewPostEvent.is_notifying(
request.user, thread)
return render(
request,
"forums/posts.html",
{
"forum": forum,
"thread": thread,
"posts": posts_,
"form": form,
"count": count,
"last_post": last_post,
"post_preview": post_preview,
"is_watching_thread": is_watching_thread,
"feeds": feed_urls,
"forums": Forum.objects.all(),
},
)