What about a nested validation_error function. For example:
@turbogears.expose( validators= mySchema() )
def index( self, arg1, arg2 )
def validation_failed( errors ):
# do something clever here and ultimately
# either retry index or bail
pass
# real code for index
pass
Is it legal to have a self parameter for the nested function? If so,
I guess we'll have to pass it along explicitly when calling the
nested validation_failed function.
Of course, if no validation_failed function is defined, the class-
based one should be tried next.
--
Jeff Watkins
http://metrocat.org/
"Advertising directed at children is inherently deceptive and
exploits children under eight years of age."
-- American Academy of Pediatrics
