Tuesday, January 31, 2017

formset in form_class

Hi All,
in a view deriving from UpdateView the form_class attribute gets assigned with a formset.
the View then overrides the get_form function.
class RLFormView(LoginRequiredMixin, StaffuserRequiredMixin, UpdateView):
    template_name
= 'abc/layout.html'
    form_class
= LayoutFormSet
    fields
= '__all__'
....
   
def get_form(self, form_class=None):
       
if self.request.POST:
           
return form_class(self.request.POST)
       
else:
            initial
= [{'param': 'a',
                       
'choosen': 'value'}]
           
return form_class(initial=initial)


I'm just wondering if this is a nice way of using the formset? Normally a form is assigned to form_class.

Thanks for hints
Schaf

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