def newthread(request, forum):
"""
Rudimentary post function - this should probably use
newforms, although not sure how that goes when we're updating
two models.
Only allows a user to post if they're logged in.
"""
if not request.user.is_authenticated():
return HttpResponseRedirect('%s?next=%s' % (LOGIN_URL, request.path))
f = get_object_or_404(Forum, slug=forum)
if not Forum.objects.has_access(f, request.user):
return HttpResponseForbidden()
if request.method == 'POST':
form = CreateThreadForm(request.POST)
if form.is_valid():
t = Thread(
forum=f,
title=form.cleaned_data['title'],
)
t.save()
Post = comments.get_model()
ct = ContentType.objects.get_for_model(Thread)
p = Post(
content_type=ct,
object_pk=t.pk,
user=request.user,
comment=form.cleaned_data['body'],
submit_date=datetime.now(),
site=Site.objects.get_current(),
)
p.save()
t.latest_post = p
t.comment = p
t.save()
"""
undecided
if form.cleaned_data.get('subscribe', False):
s = Subscription(
author=request.user,
thread=t
)
s.save()
"""
return HttpResponseRedirect(t.get_absolute_url())
else:
form = CreateThreadForm()
return render_to_response('forum/newthread.html',
RequestContext(request, {
'form': form,
'forum': f,
}))
def previewthread(request, forum):
"""
Renders a preview of the new post and gives the user
the option to modify it before posting.
Only allows a user to post if they're logged in.
"""
if not request.user.is_authenticated():
return HttpResponseRedirect('%s?next=%s' % (LOGIN_URL, request.path))
f = get_object_or_404(Forum, slug=forum, site=settings.SITE_ID)
if not Forum.objects.has_access(f, request.user):
return HttpResponseForbidden()
if request.method == "POST":
if not can_post(f, request.user):
return HttpResponseForbidden
cache = get_forum_cache()
key = make_cache_forum_key(request.user, forum, settings.SITE_ID)
if cache and forum in FORUM_FLOOD_CONTROL:
if cache.get(key):
post_title, post_url, expiry = cache.get(key)
expiry = timeuntil(datetime.fromtimestamp(expiry))
messages.error(request, "You can't post a thread in the forum %s for %s." %
(f.title, expiry))
return HttpResponseRedirect(post_url)
form = CreateThreadForm(request.POST)
if form.is_valid():
t = Thread(
forum=f,
title=form.cleaned_data['title'],
)
Post = comments.get_model()
ct = ContentType.objects.get_for_model(Thread)
# If previewing, render preview and form.
if "preview" in request.POST:
return render_to_response('forum/previewthread.html',
RequestContext(request, {
'form': form,
'forum': f,
'thread': t,
'comment': form.cleaned_data['body'],
'user': request.user,
}))
# No preview means we're ready to save the post.
else:
t.save()
p = Post(
content_type=ct,
object_pk=t.pk,
user=request.user,
comment=form.cleaned_data['body'],
submit_date=datetime.now(),
site=Site.objects.get_current(),
)
p.save()
t.latest_post = p
t.comment = p
t.save()
Thread.nonrel_objects.push_to_list('%s-latest-comments' % t.forum.slug, t, trim=30)
thread_created.send(sender=Thread, instance=t, author=request.user)
if cache and forum in FORUM_FLOOD_CONTROL:
cache.set(key,
(t.title, t.get_absolute_url(), get_forum_expire_datetime(forum)),
FORUM_FLOOD_CONTROL.get(forum, FORUM_POST_EXPIRE_IN))
return HttpResponseRedirect(t.get_absolute_url())
else:
form = CreateThreadForm()
return render_to_response('forum/newthread.html',
RequestContext(request, {
'form': form,
'forum': f,
}))
def previewthread(request, forum):
"""
Renders a preview of the new post and gives the user
the option to modify it before posting. If called without
a POST, redirects to newthread.
Only allows a user to post if they're logged in.
"""
if not request.user.is_authenticated():
return HttpResponseRedirect('%s?next=%s' % (LOGIN_URL, request.path))
f = get_object_or_404(Forum, slug=forum)
if not Forum.objects.has_access(f, request.user):
return HttpResponseForbidden()
if request.method == "POST":
form = CreateThreadForm(request.POST)
if form.is_valid():
t = Thread(
forum=f,
title=form.cleaned_data['title'],
)
Post = comments.get_model()
ct = ContentType.objects.get_for_model(Thread)
# If previewing, render preview and form.
if "preview" in request.POST:
return render_to_response('forum/previewthread.html',
RequestContext(request, {
'form': form,
'forum': f,
'thread': t,
'comment': form.cleaned_data['body'],
'user': request.user,
}))
# No preview means we're ready to save the post.
else:
t.save()
p = Post(
content_type=ct,
object_pk=t.pk,
user=request.user,
comment=form.cleaned_data['body'],
submit_date=datetime.now(),
site=Site.objects.get_current(),
)
p.save()
t.latest_post = p
t.comment = p
t.save()
thread_created.send(sender=Thread, instance=t, author=request.user)
return HttpResponseRedirect(t.get_absolute_url())
else:
form = CreateThreadForm()
return render_to_response('forum/newthread.html',
RequestContext(request, {
'form': form,
'forum': f,
}))
