pos/pos_invoicing/models/pos_session.py

# Copyright (C) 2013 - Today: GRAP (http://www.grap.coop)
# @author: Julien WESTE
# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).

import logging

from odoo import api, models

_logger = logging.getLogger(__name__)


class PosSession(models.Model):
    _inherit = 'pos.session'

    @api.multi
    def action_pos_session_close(self):
        res = super().action_pos_session_close()
        orders = self.mapped('order_ids').filtered(lambda x: x.invoice_id)
        orders.mapped('invoice_id').write({'pos_pending_payment': False})
        return res