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.groups.all()):
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()
p = Post(
thread=t,
author=request.user,
body=form.cleaned_data['body'],
time=datetime.now(),
)
p.save()
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 reply(request, thread):
"""
If a thread isn't closed, and the user is logged in, post a reply
to a thread. Note we don't have "nested" replies at this stage.
"""
if not request.user.is_authenticated():
return HttpResponseRedirect('%s?next=%s' % (LOGIN_URL, request.path))
t = get_object_or_404(Thread, pk=thread)
if t.closed:
return HttpResponseServerError()
if not Forum.objects.has_access(t.forum, request.user.groups.all()):
return HttpResponseForbidden()
if request.method == "POST":
form = ReplyForm(request.POST)
if form.is_valid():
body = form.cleaned_data['body']
p = Post(
thread=t,
author=request.user,
body=body,
time=datetime.now(),
)
p.save()
sub = Subscription.objects.filter(thread=t, author=request.user)
if form.cleaned_data.get('subscribe',False):
if not sub:
s = Subscription(
author=request.user,
thread=t
)
s.save()
else:
if sub:
sub.delete()
if t.subscription_set.count() > 0:
# Subscriptions are updated now send mail to all the authors subscribed in
# this thread.
mail_subject = ''
try:
mail_subject = settings.FORUM_MAIL_PREFIX
except AttributeError:
mail_subject = '[Forum]'
mail_from = ''
try:
mail_from = settings.FORUM_MAIL_FROM
except AttributeError:
mail_from = settings.DEFAULT_FROM_EMAIL
mail_tpl = loader.get_template('forum/notify.txt')
c = Context({
'body': wordwrap(striptags(body), 72),
'site' : Site.objects.get_current(),
'thread': t,
})
email = EmailMessage(
subject=mail_subject+' '+striptags(t.title),
body= mail_tpl.render(c),
from_email=mail_from,
bcc=[s.author.email for s in t.subscription_set.all()],)
email.send(fail_silently=True)
return HttpResponseRedirect(p.get_absolute_url())
else:
form = ReplyForm()
return render_to_response('forum/reply.html',
RequestContext(request, {
'form': form,
'forum': t.forum,
'thread': t,
}))
