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change error message for not selecting a template

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needed to subclass RadioField for this
This commit is contained in:
Leo Hemsted
2018-12-07 17:09:15 +00:00
parent 6f8dc7e6d3
commit 5c3c4ec78c
2 changed files with 38 additions and 2 deletions
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16
app/main/forms.py
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@@ -736,6 +736,18 @@ class HiddenFieldWithNoneOption(FieldWithNoneOption, HiddenField):
pass
class RadioFieldWithRequiredMessage(RadioField):
def __init__(self, *args, required_message='Not a valid choice', **kwargs):
self.required_message = required_message
super().__init__(*args, **kwargs)
def pre_validate(self, form):
try:
return super().pre_validate(form)
except ValueError:
raise ValueError(self.required_message)
class ServiceSetBranding(StripWhitespaceForm):
branding_style = RadioFieldWithNoneOption(
@@ -1247,7 +1259,7 @@ class TemplateAndFoldersSelectionForm(Form):
add_new_folder_name = StringField('Folder name', validators=[required_for_ops('add-new-folder')])
move_to_new_folder_name = StringField('Folder name', validators=[required_for_ops('move-to-new-folder')])
add_template_by_template_type = RadioField('Add new', validators=[
add_template_by_template_type = RadioFieldWithRequiredMessage('Add new', validators=[
required_for_ops('add-new-template'),
Optional(),
])
], required_message='Select the type of template you want to add')