# Part of Odoo. See LICENSE file for full copyright and licensing details. from odoo import models, fields class SaleReport(models.Model): _inherit = 'sale.report' project_id = fields.Many2one(comodel_name='project.project', readonly=True) def _select_additional_fields(self): res = super()._select_additional_fields() res['project_id'] = 's.project_id' return res