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 add_note(request):
if request.method=='POST':
note_form=NoteForm(data=request.POST)
if note_form.is_valid():
note_form.instance.user = request.user
note_form.save()
return HttpResponseRedirect('/notes/')
else:
note_form = NoteForm()
return render(request,
'notesapp/add_note.html',
{'note_form': note_form, 'user_id':request.session['user_id'] } )
def add_note(request):
if request.method == 'POST':
note_form = NoteForm(data=request.POST)
if note_form.is_valid():
note_form.instance.user = request.user
note_form.save()
return HttpResponseRedirect('/notes/')
else:
note_form = NoteForm()
return render(request, 'notesapp/add_note.html', {
'note_form': note_form,
'user_id': request.session['user_id']
})
