43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
|
|
# this repository contains the full copyright notices and license terms.
|
|
from trytond.model import fields
|
|
from trytond.pyson import Eval
|
|
from trytond.pool import PoolMeta
|
|
from . import luhn
|
|
|
|
__all__ = ['Party']
|
|
|
|
|
|
class Party:
|
|
__metaclass__ = PoolMeta
|
|
__name__ = 'party.party'
|
|
|
|
siren = fields.Char('SIREN', select=True, states={
|
|
'readonly': ~Eval('active', True),
|
|
}, size=9, depends=['active'])
|
|
|
|
@classmethod
|
|
def __setup__(cls):
|
|
super(Party, cls).__setup__()
|
|
cls._error_messages.update({
|
|
'invalid_siren': ('Invalid SIREN number "%(siren)s" on party '
|
|
'"%(party)s".'),
|
|
})
|
|
|
|
@classmethod
|
|
def validate(cls, parties):
|
|
super(Party, cls).validate(parties)
|
|
for party in parties:
|
|
party.check_siren()
|
|
|
|
def check_siren(self):
|
|
'''
|
|
Check validity of SIREN
|
|
'''
|
|
if self.siren:
|
|
if len(self.siren) != 9 or not luhn.validate(self.siren):
|
|
self.raise_user_error('invalid_siren', {
|
|
'siren': self.siren,
|
|
'party': self.rec_name,
|
|
})
|