Migration clashes with forms.py

Question

The command python manage.py makemigrations fails most of time due to the forms.py, in which new models or new fields are referenced at class defin

Answer 1

init via callable...

def get_provinces():
province_choices = []
for province in ProvinceCode.objects.filter(country_code_id=1).order_by('code'):
    province_choices.append((province.code, province.code))
return province_choices

class MemberForm(forms.Form):
    provinces = forms.ChoiceField(label='Provinces', 
    choices=get_provinces, required=True)

Refer here - Django relation error when running make migrations