bank-payment/account_banking_mandate/models/res_partner_bank.py
2021-11-07 03:11:01 +00:00

42 lines
1.4 KiB
Python

# Copyright 2014 Compassion CH - Cyril Sester <csester@compassion.ch>
# Copyright 2014 Tecnativa - Pedro M. Baeza
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
from flectra import _, api, fields, models
from flectra.exceptions import ValidationError
class ResPartnerBank(models.Model):
_inherit = "res.partner.bank"
mandate_ids = fields.One2many(
comodel_name="account.banking.mandate",
inverse_name="partner_bank_id",
string="Direct Debit Mandates",
help="Banking mandates represent an authorization that the bank "
"account owner gives to a company for a specific operation.",
)
@api.constrains("company_id")
def _company_constrains(self):
for rpb in self:
if rpb.company_id and (
self.env["account.banking.mandate"]
.sudo()
.search(
[
("partner_bank_id", "=", rpb.id),
("company_id", "!=", rpb.company_id.id),
],
limit=1,
)
):
raise ValidationError(
_(
"You cannot change the company of Partner Bank %s, "
"as there exists mandates referencing it that "
"belong to another company."
)
% (rpb.display_name,)
)