# -*- coding: utf-8 -*- from odoo import models, fields class ResCompany(models.Model): _inherit = 'res.company' def _get_default_nomenclature(self): return self.env.ref('barcodes.default_barcode_nomenclature', raise_if_not_found=False) nomenclature_id = fields.Many2one( 'barcode.nomenclature', string="Nomenclature", default=_get_default_nomenclature, )