Hello,
I am having a problem understanding how I can pass multiple values at
once to the fancy validator i.e month and day
class fooFancyValidator(formencode.FancyValidator):
messages = {
'invaliddate' : _("Please select a valid date")
}
def _to_python(self,value,state):
if (not value):
raise Invalid(self.message('invaliddate', state),
value, state)
print "enter _to_python %s" value
class ValidateDate(formencode.schema):
allow_extra_fields = True
filter_extra_fields = True
month = fooFancyValidator()
I need multiple values to be validated at the same time? i.e month
+day=fooFancyValidator,maybe a chained_validator? Not sure.
Thanks,
Garyc
On Feb 4, 10:05 am, Graham Higgins <[email protected]> wrote:
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> On 4 Feb 2010, at 15:41, gazza wrote:
>
> > I am trying to find a simple example to create a bespoke validator.
> > Could you somebody be so kind and point me to an article to accomplish
> > this in pylons?
>
> Not an article but a few examples, FWTW (some shamelessly stolen from
> Ben Bangert's code for Kai, the Pylons app that runs PylonsHQ):
>
> http://bitbucket.org/gjhiggins/shabti/src/tip/shabti/templates/authpl...
>
> Cheers,
>
> Graham
>
> http://www.linkedin.com/in/ghiggins
>
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