from odoo import api, fields, models class AccountMoveLine(models.Model): _inherit = 'account.move.line' reconcile_filter = fields.Boolean( string='Reconcile Filter', default=True, compute='_compute_reconcile_filter', store=True ) @api.depends('date', 'date_maturity') def _compute_reconcile_filter(self): for rec in self: rec.reconcile_filter = rec.date.day % 2 == 0