def manage(request, ctype_id, object_id ):
context = {}
context['success'] = False
# Get the object
content_type = ContentType.objects.get(id=ctype_id)
try:
obj = content_type.get_object_for_this_type(id=object_id)
except ObjectDoesNotExist:
context['message'] = 'O objecto para aplicar a nota já não existe.'
return context
# Check if there's a note associated to the object
try:
note = Note.objects.get( user = request.user,
content_type = content_type,
object_id = obj.id )
except ObjectDoesNotExist:
note = None
# Process the form
form = NoteForm(request.POST)
if form.is_valid():
txt = form.cleaned_data['txt']
public = form.cleaned_data['public']
if not txt.strip() and not note:
context['message'] = 'Nota vazia. Não vou criar uma nota vazia'
return context
elif not txt.strip() and note:
# Delete the note:
note.delete()
context['success'] = True
context['html'] = ''
context['message'] = 'Nota apagada'
return context
if note:
note.txt = txt
note.public = public
note.timestamp = datetime.datetime.now()
context['message'] = 'Nota editada'
else:
note = Note( user = request.user,
content_object = obj,
txt = txt ,
public = public)
context['message'] = 'Nota criada para o objecto'
note.save()
context['success'] = True
context['html'] = note.html()
return context
context['message'] = 'Input inválido. Não vou criar a nota.'
if note:
context['html'] = note.html()
return context
def update(self, pk):
try:
note = Note.objects.get(id=pk)
except Note.DoesNotExist:
note = Note()
category_name = self.data.pop("category", None)
if category_name:
note.category = Category.objects.get(name=category_name)
for field, value in self.data.items():
setattr(note, field, value)
note.save()
return note