l10n_it_fatturapa_out_sale/models/account_invoice.py
# -*- coding: utf-8 -*-
# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl).
from openerp import fields, models
class AccountInvoice(models.Model):
_inherit = "account.invoice"
fatturapa_sale_order_data = fields.Boolean(
related='partner_id.fatturapa_sale_order_data'
)