You already have a parameter named year so you should use self.year =
year instead of self.year = kwargs.pop('year'). Same for month and
day.
2016-11-12 22:39 GMT+01:00 احسان خراسانی <mohamadi...@gmail.com>:
> HI
> i want to add additional parameters to the queryset in forms
>
> class Reserve(forms.ModelForm):
>
> food_name = forms.ModelChoiceField(queryset=Food.objects.all())
>
> def __init__(self, year=None, month=None, day=None, *args, **kwargs):
> super(Reserve, self).__init__(*args, **kwargs)
>
> self.year = kwargs.pop('year')
> self.month = kwargs.pop('month')
> self.day = kwargs.pop('day')
> self.fields['food_name'].queryset = Food.objects.filter(
> serve_date__year = year, serve_date__month = month,
> serve_date__day = day)
>
>
> class Meta:
> model = Reservation
> fields = ('food_count', 'food_name')
>
> but its return KeyError:
> 'year'
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
> To post to this group, send email to django-users@googlegroups.com.
> Visit this group at https://groups.google.com/group/django-users.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/django-users/faf6ce5c-ec82-4451-90cd-413864167d1d%40googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
--
Cordialement, Coues Ludovic
+336 148 743 42
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to django-users+unsubscr...@googlegroups.com.
To post to this group, send email to django-users@googlegroups.com.
Visit this group at https://groups.google.com/group/django-users.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/CAEuG%2BTY4iUSPVhj7ZSKJks97RU_XLVR1uyZEidVCyHN87UFXbw%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.
