# Part of Odoo. See LICENSE file for full copyright and licensing details. from odoo import fields, models class PaymentMethod(models.Model): _inherit = 'payment.method' def _get_fiscal_country_codes(self): return ','.join(self.env.companies.mapped('account_fiscal_country_id.code')) l10n_ec_sri_payment_id = fields.Many2one( comodel_name="l10n_ec.sri.payment", string="SRI Payment Method", ) fiscal_country_codes = fields.Char(store=False, default=_get_fiscal_country_codes)