Hello,
i can't find a solution and i'm going crazy.
i have a field that check if a nickname is already in use, and also
the field mst be filled.
So i have a custom validator:
class CheckUsername(validators.FancyValidator):
"""
Check if the user_name is already in use
"""
def _to_python(self, value, state):
user = User.by_user_name(value)
if user != None:
raise validators.Invalid(
_('Sorry, this username is already in use'), value,
state)
return value
then a widgetlist with some fields:
class UserRegister(widgets.WidgetsList):
"""
Users Registration Form
"""
user_name = widgets.TextField(label=_("Nickname"),
help_text=_("Please pick a nickname"),
validator =
validators.All(validators.NotEmpty(messages={'empty': _('Please insert
your username')}),
CheckUsername()))
#other fields below........
and the form:
form_users_register= PolishForm(
fields = UserRegister(),
validator = Schema(chained_validators=[FieldsMatch("password2",
"password")]),
action = "newUser"
)
Now the problem is that i use _only_ the validator
validators.NotEmpty() i get my empty error string (Please insert your
username) but if use both validators with validators.All() when the
field is empty i get the normal message "Please enter a value".
I don't know if i'm missing something so any help is much appreciated.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"TurboGears" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/turbogears?hl=en
-~----------~----~----~----~------~----~------~--~---
