def get_node(self, request, title, user):
if request.POST.get("node_id", "") == "":
return Node.objects.create(title=title, slug=make_slug(title),
type="post", comments_allowed=True,
user=user, status="Draft")
else:
return get_object_or_404(Node, id=request.POST["node_id"])
def post(self, request):
title = request.POST.get("title", "no title")
body = request.POST.get("body", "")
tags = request.POST.get("tags", "")
user = get_object_or_404(Users, username=request.user.username)
node = self.get_node(request, title, user)
if request.POST.get("preview", "") == "Preview":
return render(request, self.template_name,
dict(preview=True, node_id=node.id,
title=title, body=body, tags=tags))
else:
node.set_tags(tags)
node.title = title
node.slug = make_slug(title)
Post.objects.create(node=node, body=body,
version=node.post_count() + 1, user=user,
format="markdown")
node.status = "Publish"
node.save()
cache.clear()
return HttpResponseRedirect(node.get_absolute_url())