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from django import forms
from django.contrib.admin.widgets import AdminRadioSelect
from django.utils.translation import gettext_lazy as _
class PolymorphicModelChoiceForm(forms.Form):
"""
The default form for the ``add_type_form``. Can be overwritten and replaced.
"""
#: Define the label for the radiofield
type_label = _("Type")
ct_id = forms.ChoiceField(
label=type_label, widget=AdminRadioSelect(attrs={"class": "radiolist"})
)
def __init__(self, *args, **kwargs):
# Allow to easily redefine the label (a commonly expected usecase)
super().__init__(*args, **kwargs)
self.fields["ct_id"].label = self.type_label
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