# Part of Odoo. See LICENSE file for full copyright and licensing details.

from odoo import models


class StockPicking(models.Model):

    _inherit = 'stock.picking'

    def _l10n_in_get_invoice_partner(self):
        self.ensure_one()
        if line_id := self.sale_id:
            return line_id.partner_invoice_id
        return False

    def _l10n_in_get_fiscal_position(self):
        self.ensure_one()
        if sale_order := self.sale_id:
            return sale_order.fiscal_position_id
        return super()._l10n_in_get_fiscal_position()