from odoo import models, fields class AutoPostBillsWizard(models.TransientModel): _name = "account.autopost.bills.wizard" _description = "Autopost Bills Wizard" partner_id = fields.Many2one("res.partner") partner_name = fields.Char(related="partner_id.name") nb_unmodified_bills = fields.Integer("Number of bills previously unmodified from this partner") def action_automate_partner(self): for wizard in self: wizard.partner_id.autopost_bills = 'always' def action_ask_later(self): for wizard in self: wizard.partner_id.autopost_bills = 'ask' def action_never_automate_partner(self): for wizard in self: wizard.partner_id.autopost_bills = 'never'