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 [email protected].
To post to this group, send email to [email protected].
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.
