def add_category(request, space_name):
if request.method == 'POST':
form = CategoryForm(data = request.POST)
try:
if form.is_valid():
new_category = form.save(commit=False)
new_category.space = Space.objects.filter(user = request.user).get(slug=space_name)
new_category.author = request.user
new_category.save()
kwargs = {'space_name':new_category.space.slug}
return HttpResponseRedirect(reverse('space_space_list_objects',kwargs=kwargs))
except DuplicateValuesAreNotUnique:
form.non_field_errors = "The title of this space already exist. Please choose another one."
else:
form = CategoryForm()
return render_to_response('space/category_form.html',
{'form': form,
'space': Space.objects.filter(user=request.user).get(slug=space_name),
'user': request.user,
'add': True},
context_instance=RequestContext(request))
