# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details. from odoo import api, models, fields class HrContract(models.Model): _inherit = 'hr.contract' paid_hourly_attendance = fields.Boolean(string="Paid Hourly Attendance") @api.onchange('paid_hourly_attendance') def _onchange_paid_hourly_attendance(self): for contract in self: if contract.paid_hourly_attendance: # only allow switch, not automatic switch 'back' contract.wage_type = 'hourly'