On Mon, Oct 13, 2014 at 3:13 PM, Daniel Grace <danwgr...@gmail.com> wrote:
> Hi,
> I have problem when getting the ID of the record just created.
>
> class CreateFlow(CreateView):
> model = Flow
> fields = ['state']
> template_name = 'create_flow.html'
> def form_valid(self, form):
> user = User.objects.get(pk=self.request.user.id)
> flow = Flow.objects.get(pk=self.kwargs['pk'])
> log = Log(user=user, flow=flow, state=1)
> log.save()
> return super(CreateFlow, self).form_valid(form)
>
> ... gives the error:
> Request Method: POST
Your "flow" should be in self.object after you've called
super(CreateFlow, self).form_valid(form)
If I understand your problem, it should be:
def form_valid(self, form):
r = super(CreateFlow, self).form_valid(form)
log = Log.objetcs.create(user=request.user, flow=self.object, state=1)
return r
Also note that you don't need
User.objects.get(pk=self.request.user.id) because request.user is your
user object.
You can check here
http://ccbv.co.uk/projects/Django/1.7/django.views.generic.edit/CreateView/
and here
https://docs.djangoproject.com/en/dev/ref/class-based-views/generic-editing/#createview
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