# -*- coding: utf-8 -*- # Part of Odoo. See LICENSE file for full copyright and licensing details. from odoo import models, fields, api class AccountMoveLine(models.Model): _inherit = "account.move.line" l10n_ae_vat_amount = fields.Monetary(compute='_compute_vat_amount', string='VAT Amount') @api.depends('price_subtotal', 'price_total') def _compute_vat_amount(self): for record in self: record.l10n_ae_vat_amount = record.price_total - record.price_subtotal