def __call__(self, form, field):
if not self.active:
return
super(UniqueCardNumber, self).__call__(form, field)
try:
check = BreezeCard.objects.get(_number=encrypt(field.data.strip()))
if check is not None:
raise ValidationError(self.card_message)
except:
pass
def __setattr__(self, attr, value):
if attr == 'document':
self._document = encrypt(value)
else:
super(CardData, self).__setattr__(attr, value)
def set_number(self, value):
value = format_numeric_number(value)
self.last_four = value[-4:]
self._number = encrypt(value)