def get_formset(self):
"""
Returns the formset class from the inline formset factory
"""
# Implementation detail:
# Since `polymorphic_modelformset_factory` and `polymorphic_inlineformset_factory` mainly
# reuse the standard factories, and then add `child_forms`, the same can be done here.
# This makes sure the base class construction is completely honored.
FormSet = super(PolymorphicFormSetMixin, self).get_formset()
FormSet.child_forms = polymorphic_child_forms_factory(self.get_formset_children(), **self.get_formset_child_kwargs())
return FormSet
def get_formset(self):
"""
Returns the formset class from the inline formset factory
"""
# Implementation detail:
# Since `polymorphic_modelformset_factory` and `polymorphic_inlineformset_factory` mainly
# reuse the standard factories, and then add `child_forms`, the same can be done here.
# This makes sure the base class construction is completely honored.
FormSet = super(PolymorphicFormSetMixin, self).get_formset()
FormSet.child_forms = polymorphic_child_forms_factory(
self.get_formset_children(), **self.get_formset_child_kwargs())
return FormSet
def get_formset(self, request, obj=None, **kwargs):
"""
Construct the generic inline formset class.
"""
# Construct the FormSet class. This is almost the same as parent version,
# except that a different super is called so generic_inlineformset_factory() is used.
# NOTE that generic_inlineformset_factory() also makes sure the GFK fields are excluded in the form.
FormSet = GenericInlineModelAdmin.get_formset(self, request, obj=obj, **kwargs)
FormSet.child_forms = polymorphic_child_forms_factory(
formset_children=self.get_formset_children(request, obj=obj)
)
return FormSet
def get_formset(self, request, obj=None, **kwargs):
"""
Construct the generic inline formset class.
"""
# Construct the FormSet class. This is almost the same as parent version,
# except that a different super is called so generic_inlineformset_factory() is used.
# NOTE that generic_inlineformset_factory() also makes sure the GFK fields are excluded in the form.
FormSet = GenericInlineModelAdmin.get_formset(self, request, obj=obj, **kwargs)
FormSet.child_forms = polymorphic_child_forms_factory(
formset_children=self.get_formset_children(request, obj=obj)
)
return FormSet
def get_formset(self, request, obj=None, **kwargs):
"""
Construct the inline formset class.
This passes all class attributes to the formset.
:rtype: type
"""
# Construct the FormSet class
FormSet = super().get_formset(request, obj=obj, **kwargs)
# Instead of completely redefining super().get_formset(), we use
# the regular inlineformset_factory(), and amend that with our extra bits.
# This code line is the essence of what polymorphic_inlineformset_factory() does.
FormSet.child_forms = polymorphic_child_forms_factory(
formset_children=self.get_formset_children(request, obj=obj))
return FormSet
def get_formset(self, request, obj=None, **kwargs):
"""
Construct the inline formset class.
This passes all class attributes to the formset.
:rtype: type
"""
# Construct the FormSet class
FormSet = super(PolymorphicInlineModelAdmin, self).get_formset(request, obj=obj, **kwargs)
# Instead of completely redefining super().get_formset(), we use
# the regular inlineformset_factory(), and amend that with our extra bits.
# This code line is the essence of what polymorphic_inlineformset_factory() does.
FormSet.child_forms = polymorphic_child_forms_factory(
formset_children=self.get_formset_children(request, obj=obj)
)
return FormSet
