def save(self, *args, **kwargs):
if not self.name:
self.name = slugify(self.label)
given_options = self.options
field_type_cls = dynamic_form_field_registry.get(self.field_type)
invalid = set(self.options.keys()) - set(field_type_cls._meta.keys())
if invalid:
for key in invalid:
del given_options[key]
self.options = given_options
return super(FormFieldModel, self).save(*args, **kwargs)
def __init__(self, *args, **kwargs):
instance = kwargs.get('instance', None)
meta = None
if instance:
df = dynamic_form_field_registry.get(instance.field_type)
if df:
meta = df._meta
super(AdminFormFieldInlineForm, self).__init__(*args, **kwargs)
if meta is not None:
self.fields['_options'] = OptionsField(meta, required=False,
label=_('Options'))
else:
self.fields['_options'].widget = ReadOnlyWidget(show_text=_(
'The options for this field will be available once it has '
'been stored the first time.'
))
def generate_form_field(self, form):
field_type_cls = dynamic_form_field_registry.get(self.field_type)
field = field_type_cls(**self.get_form_field_kwargs())
field.contribute_to_form(form)
return field
def test_get_default_action(self):
self.assertEqual(registry.get(self.key % 'BooleanField'), BooleanField)
self.assertEqual(registry.get(self.key % 'ChoiceField'), ChoiceField)
def test_unregister(self):
key = 'tests.test_formfields.CharField'
registry.register(CharField)
registry.unregister(key)
self.assertIsNone(registry.get(key))
def test_register(self):
registry.register(CharField)
cls = registry.get('tests.test_formfields.CharField')
self.assertEqual(cls, CharField)
self.assertEqual(cls.get_display_type(), 'Char')