Looping Initial Data for Formset Django - django

Question

I want to set initial data at formset for TimeField's field every 1 hour as much 24.
So the desired output: 00:00, 01:00, 02:00, 03:00,..., 22:00, 23:00 like below image:
I tried following code but no result:
profiles = UserProfile.objects.filter(username=username)
initial_formset = [{
'user': item.name,
'time': datetime.datetime.now(). + datetime.timedelta(hours=1),
}
for item in profiles]
MyFormset = formset_factory(MyForm, extra=24)
formset = MyFormset(initial=initial_formset)
Any help will be appreciated.
*Update for request:
Forms.py:
class TestBaseFormSet(BaseFormSet):
def get_form_kwargs(self, index):
kwargs = super().get_form_kwargs(index)
kwargs['custom_kwarg'] = index
return kwargs
class MyForm(forms.Form):
user = forms.CharField(required=False, label="", widget=forms.TextInput(attrs={'class': "form-control"}))
date = forms.DateField(required=False, label="", initial=get_today, input_formats=settings.DATE_INPUT_FORMATS, widget=DatePickerInput(format="%d/%m/%Y", attrs={'class': "form-control"}))
time = forms.TimeField(required=False, label="", input_formats=settings.TIME_INPUT_FORMATS, widget=TimePickerInput(format="%H:%M", attrs={'class': "form-control"}))
def __init__(self, *args, **kwargs):
custom_kwarg = kwargs.pop('custom_kwarg')
super().__init__(*args, **kwargs)
self.fields['time'].initial = datetime.datetime.now() + datetime.timedelta(hours=custom_kwarg)
Views.py:
def create(request, username):
profiles = get_object_or_404(UserProfile, username=username)
MyFormSet = formset_factory(MyForm, extra=24, formset=TestBaseFormSet)
if request.method == 'POST':
formset = MyFormSet(request.POST or None)
if formset.is_valid():
for item in formset:
profile = MyModel()
profile.user = profiles
profile.date = item.cleaned_data['date']
profile.time = item.cleaned_data['time']
profile.save()
return redirect('home')
else:
messages.warning(request, formset.errors)
else:
formset = MyFormset()
context = {
'profiles': profiles,
'formset': formset,
}
return render(request, 'index.html', context)

Answer 1

Define a Baseformset class for your formset. Import BaseFomrmSet from Django.forms
class TestBaseFormSet(BaseFormSet):
def get_form_kwargs(self, index):
kwargs = super().get_form_kwargs(index)
kwargs['custom_kwarg'] = index
return kwargs
MyFormset = formset_factory(MyForm, extra=24,formset=TestBaseFormSet)
class MyForm(forms.Form):
time_field = forms.DateTimeField()
def __init__(self,*args,**kwargs):
custom_kwarg = kwargs.pop('custom_kwarg')
super().__init__(*args, **kwargs)
self.fields['time_field'].initial = datetime.datetime.now() + datetime.timedelta(hours=custom_kwarg)