diff options
Diffstat (limited to 'apps/patchwork/forms.py')
-rw-r--r-- | apps/patchwork/forms.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/apps/patchwork/forms.py b/apps/patchwork/forms.py index 4c811f5..dc7a464 100644 --- a/apps/patchwork/forms.py +++ b/apps/patchwork/forms.py @@ -176,6 +176,24 @@ class MultipleBooleanField(forms.ChoiceField): def is_no_change(self, value): return value == self.no_change_choice[0] + # TODO: Check whether it'd be worth to use a TypedChoiceField here; I + # think that'd allow us to get rid of the custom valid_value() and + # to_python() methods. + def valid_value(self, value): + if value in [v1 for (v1, v2) in self.choices]: + return True + return False + + def to_python(self, value): + if self.is_no_change(value): + return value + elif value == 'True': + return True + elif value == 'False': + return False + else: + raise ValueError('Unknown value: %s' % value) + class MultiplePatchForm(forms.Form): state = OptionalModelChoiceField(queryset = State.objects.all()) archived = MultipleBooleanField() |