Nevar pievienot vairāk kā 25 tēmas Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.
k4ever/k4ever/transaction/validator.py

15 rindas
496 B

# This file is part of k4ever, a point-of-sale system
# Contact............ <k4ever@lists.someserver.de>
# Website............ http://k4ever.someserver.de/
# Bug tracker........ http://k4ever.someserver.de/report
#
# Licensed under GNU Affero General Public License v3 or later
from django.core.exceptions import ValidationError
from decimal import Decimal
def validate_notZero(value):
if value == Decimal("0.0") :
raise ValidationError(u'%s is not an real number\{0.00}' % value)