Why are overwriting add_prefix? Why are you overwriting _construct_form?
From: django-users@googlegroups.com [mailto:django-users@googlegroups.com] On
Behalf Of nikolaysm
Sent: Tuesday, April 2, 2019 9:37 AM
To: Django users
Subject: BaseModelFormSet > _construct_form
Hello,
In function _construct_form variable "pk_key" is generated as:
pk_key = "%s-%s" % (self.add_prefix (i), self.model._meta.pk.name) "
So pk_key is not flexible. Because if I overwrite function "add_prefix" from
class "forms.ModelForm", I get error "MultiValueDictKeyError".
My add_prefix function:
def add_prefix(self, field_name):
return '%s_%s' % (self.prefix, field_name) if self.prefix else field_name
I see a possibility to solve that for now. Overwrite function _construct_form.
Other options?
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