from odoo import api, fields, models class PrintConfig(models.Model): _name = "print.config" _inherit = ["mail.thread"] _description = "Simple Printing Configuration" _rec_names_search = ["server", "company_id"] _check_company_auto = True server = fields.Char( string="🖥 Server", required=True, tracking=True, help="IP or name resolved by your internal DNS", ) port = fields.Integer(tracking=True) company_id = fields.Many2one(comodel_name="res.company", string="Company") display_name = fields.Char("Name", compute="_compute_display_name", store=True) comment = fields.Char() printer_ids = fields.One2many(comodel_name="printer", inverse_name="config_id") @api.depends("server", "company_id") def _compute_display_name(self): for rec in self: company = rec.company_id if company: rec.display_name = "{} ({})".format(rec.server, company.name) else: rec.display_name = rec.server