# Copyright 2020 - Iván Todorovich # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). from odoo import api, fields, models class ResPartner(models.Model): _inherit = "res.partner" phone2 = fields.Char("Phone (Secondary)") @api.onchange("phone2", "country_id", "company_id") def _onchange_phone2_validation(self): # Compatibility with phone_validation if hasattr(self, "phone_format"): if self.phone2: self.phone2 = self.phone_format(self.phone2)