def formfield_for_foreignkey(self, db_field, request, **kwargs):
db = kwargs.get('using')
if db_field.name in self.get_autocomplete_fields(request):
kwargs['widget'] = AutocompleteSelect(db_field.remote_field,
self.admin_site,
using=db)
elif db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(
db_field.remote_field, self.admin_site, using=db)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(
attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = gettext('None') if db_field.blank else None
if db_field.name == 'image':
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(
db_field.remote_field, self.admin_site, using=db)
if 'queryset' not in kwargs:
queryset = self.get_field_queryset(db, db_field, request)
if queryset is not None:
kwargs['queryset'] = queryset
return super(PlaceArticleInline,
self).formfield_for_foreignkey(db_field, request,
**kwargs)
def formfield_for_foreignkey(self, db_field, request, **kwargs):
"""
Get a form Field for a ForeignKey.
"""
db = kwargs.get('using')
if db_field.name in self.get_autocomplete_fields(request):
kwargs['widget'] = AutocompleteSelect(db_field.remote_field,
self.admin_site,
using=db)
elif db_field.name in self.raw_id_fields:
kwargs['widget'] = FixedForeignKeyRawIdWidget(
db_field.remote_field, self.admin_site, using=db)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(
attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = _('None') if db_field.blank else None
if 'queryset' not in kwargs:
queryset = self.get_field_queryset(db, db_field, request)
if queryset is not None:
kwargs['queryset'] = queryset
return db_field.formfield(**kwargs)
def get_selectielijstklasse_field(db_field: Field, request: HttpRequest,
**kwargs) -> forms.ChoiceField:
return forms.ChoiceField(
label=db_field.verbose_name.capitalize(),
choices=get_selectielijst_resultaat_choices(kwargs.get("procestype")),
required=not db_field.blank,
help_text=db_field.help_text,
widget=widgets.AdminRadioSelect(attrs={"id": "selectielijst-scroll"}),
)
class Meta:
model = Subscription
fields = '__all__'
widgets = {
'subscribed':
widgets.AdminRadioSelect(
choices=[(True, _('Subscribed')), (False, _('Unsubscribed'))],
attrs={'class': options.get_ul_class(options.HORIZONTAL)})
}
class ItemStatusForm(ModelForm):
status = ChoiceField(label=u"Статус",
widget=widgets.AdminRadioSelect(
attrs={'class': get_ul_class(admin.HORIZONTAL)}),
choices=ITEM_STATUS_CHOICES)
class Meta:
model = Item
fields = '__all__'
def formfield_for_dbfield(self, db_field, request, **kwargs):
if isinstance(db_field, ProcessDefinitionField):
kwargs.update(
{
"widget": widgets.AdminRadioSelect(),
"choices": get_process_definition_choices(),
}
)
return super().formfield_for_dbfield(db_field, request, **kwargs)
def formfield_for_foreignkey(self, db_field, request=None, **kwargs):
"""
Get a form Field for a ForeignKey.
"""
if db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(db_field.rel)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(
attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = db_field.blank and _('None') or None
return db_field.formfield(**kwargs)
def formfield_for_choice_field(self, db_field, request=None, **kwargs):
"""
Get a form Field for a database Field that has declared choices.
"""
# If the field is named as a radio_field, use a RadioSelect
if db_field.name in self.radio_fields:
# Avoid stomping on custom widget/choices arguments.
if 'widget' not in kwargs:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
if 'choices' not in kwargs:
kwargs['choices'] = db_field.get_choices(
include_blank=db_field.blank,
blank_choice=[('', _('None'))]
)
return formfield(db_field, **kwargs)
def formfield_for_choice_field(self, db_field, request=None, **kwargs):
"""
Get a form Field for a database Field that has declared choices.
"""
# If the field is named as a radio_field, use a RadioSelect
if db_field.name in self.radio_fields:
# Avoid stomping on custom widget/choices arguments.
if "widget" not in kwargs:
kwargs["widget"] = widgets.AdminRadioSelect(
attrs={
"class": get_ul_class(self.radio_fields[db_field.name])
})
if "choices" not in kwargs:
kwargs["choices"] = db_field.get_choices(
include_blank=db_field.blank,
blank_choice=[("", _("None"))])
return db_field.formfield(**kwargs)
def get_zaaktype_field(db_field: Field, request: HttpRequest, **kwargs):
zaaktypen = get_zaaktypen()
def _get_choice(zaaktype: dict) -> Tuple[str, str]:
return (
zaaktype["url"],
f"{zaaktype['identificatie']} - {zaaktype['omschrijving']}",
)
choices = [(
f"Service: {service.label}",
[_get_choice(zaaktype) for zaaktype in _zaaktypen],
) for service, _zaaktypen in zaaktypen.items()]
return forms.ChoiceField(
label=db_field.verbose_name.capitalize(),
widget=widgets.AdminRadioSelect(),
choices=choices,
required=False,
help_text=db_field.help_text,
)
def formfield_for_foreignkey(self, db_field, request=None, **kwargs):
# copied from django.contrib.admin.wigets so we can override the label_for_value function
# for the test raw id widget
db = kwargs.get('using')
if db_field.name == "test":
widget = widgets.ForeignKeyRawIdWidget(db_field.rel,
self.admin_site,
using=db)
widget.label_for_value = self.label_for_value
kwargs['widget'] = widget
elif db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(db_field.rel,
self.admin_site,
using=db)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class':
options.get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = db_field.blank and _('None') or None
return db_field.formfield(**kwargs)
def formfield_for_foreignkey(self, db_field, request, **kwargs):
# Overrided from django/contrib/admin/options.py
# Overrided with the only purpose to use the custom ForeignKeyRawIdWidgetMoreWords widget
"""
Get a form Field for a ForeignKey.
"""
db = kwargs.get('using')
if db_field.name in self.raw_id_fields:
kwargs['widget'] = ForeignKeyRawIdWidgetMoreWords(
db_field.remote_field, self.admin_site, using=db)
elif db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(
attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = _('None') if db_field.blank else None
if 'queryset' not in kwargs:
queryset = self.get_field_queryset(db, db_field, request)
if queryset is not None:
kwargs['queryset'] = queryset
return db_field.formfield(**kwargs)
def test_no_can_add_related(self):
rel = models.Individual._meta.get_field('parent').rel
w = widgets.AdminRadioSelect()
# Used to fail with a name error.
w = widgets.RelatedFieldWidgetWrapper(w, rel, widget_admin_site)
self.assertFalse(w.can_add_related)
def formfield_for_dbfield(self, db_field, **kwargs):
"""
Hook for specifying the form Field instance for a given database Field
instance.
If kwargs are given, they're passed to the form Field's constructor.
"""
# For DateTimeFields, use a special field and widget.
if isinstance(db_field, models.DateTimeField):
kwargs['form_class'] = forms.SplitDateTimeField
kwargs['widget'] = widgets.AdminSplitDateTime()
return db_field.formfield(**kwargs)
# For DateFields, add a custom CSS class.
if isinstance(db_field, models.DateField):
kwargs['widget'] = widgets.AdminDateWidget
return db_field.formfield(**kwargs)
# For TimeFields, add a custom CSS class.
if isinstance(db_field, models.TimeField):
kwargs['widget'] = widgets.AdminTimeWidget
return db_field.formfield(**kwargs)
# For FileFields and ImageFields add a link to the current file.
if isinstance(db_field, models.ImageField) or isinstance(
db_field, models.FileField):
kwargs['widget'] = widgets.AdminFileWidget
return db_field.formfield(**kwargs)
# For ForeignKey or ManyToManyFields, use a special widget.
if isinstance(db_field, (models.ForeignKey, models.ManyToManyField)):
if isinstance(
db_field,
models.ForeignKey) and db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(db_field.rel)
elif isinstance(
db_field,
models.ForeignKey) and db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class':
get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = db_field.blank and _('None') or None
else:
if isinstance(db_field, models.ManyToManyField):
if db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ManyToManyRawIdWidget(
db_field.rel)
kwargs['help_text'] = ''
elif db_field.name in (list(self.filter_vertical) +
list(self.filter_horizontal)):
kwargs['widget'] = widgets.FilteredSelectMultiple(
db_field.verbose_name,
(db_field.name in self.filter_vertical))
# Wrap the widget's render() method with a method that adds
# extra HTML to the end of the rendered output.
formfield = db_field.formfield(**kwargs)
# Don't wrap raw_id fields. Their add function is in the popup window.
if not db_field.name in self.raw_id_fields:
formfield.widget = widgets.RelatedFieldWidgetWrapper(
formfield.widget, db_field.rel, self.admin_site)
return formfield
if db_field.choices and db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(
choices=db_field.get_choices(include_blank=db_field.blank,
blank_choice=[('', _('None'))]),
attrs={
'class': get_ul_class(self.radio_fields[db_field.name]),
})
# For any other type of field, just call its formfield() method.
return db_field.formfield(**kwargs)
def formfield_for_dbfield(self, db_field, **kwargs):
"""
Hook for specifying the form Field instance for a given database Field
instance.
If kwargs are given, they're passed to the form Field's constructor.
"""
# If the field specifies choices, we don't need to look for special
# admin widgets - we just need to use a select widget of some kind.
if db_field.choices:
if db_field.name in self.radio_fields:
# If the field is named as a radio_field, use a RadioSelect
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class':
get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['choices'] = db_field.get_choices(
include_blank=db_field.blank,
blank_choice=[('', _('None'))])
return db_field.formfield(**kwargs)
else:
# Otherwise, use the default select widget.
return db_field.formfield(**kwargs)
# For DateTimeFields, use a special field and widget.
if isinstance(db_field, models.DateTimeField):
kwargs['form_class'] = forms.SplitDateTimeField
kwargs['widget'] = widgets.AdminSplitDateTime()
return db_field.formfield(**kwargs)
# For DateFields, add a custom CSS class.
if isinstance(db_field, models.DateField):
kwargs['widget'] = widgets.AdminDateWidget
return db_field.formfield(**kwargs)
# For TimeFields, add a custom CSS class.
if isinstance(db_field, models.TimeField):
kwargs['widget'] = widgets.AdminTimeWidget
return db_field.formfield(**kwargs)
# For TextFields, add a custom CSS class.
if isinstance(db_field, models.TextField):
kwargs['widget'] = widgets.AdminTextareaWidget
return db_field.formfield(**kwargs)
# For URLFields, add a custom CSS class.
if isinstance(db_field, models.URLField):
kwargs['widget'] = widgets.AdminURLFieldWidget
return db_field.formfield(**kwargs)
# For IntegerFields, add a custom CSS class.
if isinstance(db_field, models.IntegerField):
kwargs['widget'] = widgets.AdminIntegerFieldWidget
return db_field.formfield(**kwargs)
# For CommaSeparatedIntegerFields, add a custom CSS class.
if isinstance(db_field, models.CommaSeparatedIntegerField):
kwargs['widget'] = widgets.AdminCommaSeparatedIntegerFieldWidget
return db_field.formfield(**kwargs)
# For TextInputs, add a custom CSS class.
if isinstance(db_field, models.CharField):
kwargs['widget'] = widgets.AdminTextInputWidget
return db_field.formfield(**kwargs)
# For FileFields and ImageFields add a link to the current file.
if isinstance(db_field, models.ImageField) or isinstance(
db_field, models.FileField):
kwargs['widget'] = widgets.AdminFileWidget
return db_field.formfield(**kwargs)
# For ForeignKey or ManyToManyFields, use a special widget.
if isinstance(db_field, (models.ForeignKey, models.ManyToManyField)):
if isinstance(
db_field,
models.ForeignKey) and db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ForeignKeyRawIdWidget(db_field.rel)
elif isinstance(
db_field,
models.ForeignKey) and db_field.name in self.radio_fields:
kwargs['widget'] = widgets.AdminRadioSelect(attrs={
'class':
get_ul_class(self.radio_fields[db_field.name]),
})
kwargs['empty_label'] = db_field.blank and _('None') or None
else:
if isinstance(db_field, models.ManyToManyField):
# If it uses an intermediary model, don't show field in admin.
if db_field.rel.through is not None:
return None
elif db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ManyToManyRawIdWidget(
db_field.rel)
kwargs['help_text'] = ''
elif db_field.name in (list(self.filter_vertical) +
list(self.filter_horizontal)):
kwargs['widget'] = widgets.FilteredSelectMultiple(
db_field.verbose_name,
(db_field.name in self.filter_vertical))
# Wrap the widget's render() method with a method that adds
# extra HTML to the end of the rendered output.
formfield = db_field.formfield(**kwargs)
# Don't wrap raw_id fields. Their add function is in the popup window.
if not db_field.name in self.raw_id_fields:
# formfield can be None if it came from a OneToOneField with
# parent_link=True
if formfield is not None:
formfield.widget = widgets.RelatedFieldWidgetWrapper(
formfield.widget, db_field.rel, self.admin_site)
return formfield
# For any other type of field, just call its formfield() method.
return db_field.formfield(**kwargs)
