Form.save returns object. You don't need tricking with post directly.
11 груд. 2015 22:30 "Dino" <firstlett...@googlemail.com> пише:
> The form submission and processing as I've done it works,
> but I'm not sure its the right way.
>
> The part I'm concerned about is detailed in these 3 steps:
> - I save the form with the data submitted -- form.save()
> - then I check request.POST for the name of a (unique) field submitted
> - then I query the database for the object with the field specified in
> request.POST, to process it further.
>
> Can't I access the object easier ? ( either before or after saving the
> form)
>
> class FormViewCustom(FormView):
> form_class = SomeForm
> success_url = reverse_lazy("index")
> template_name = "index.html"
>
> def form_valid(self, form):
> form.save(commit=True)
> .......................................
> request_field = self.request.POST['fieldx']
> retrieve_model = MyModel.objects.filter(fieldx =
> request_field).get()
>
> #and now process the object before returning
>
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