from odoo import models class SaleOrder(models.Model): _inherit = 'sale.order' def api_v1_single_response(self, sale_order, context=False): data = { 'id': sale_order.id, 'name': sale_order.name, 'sales': sale_order.user_id.name, 'amount_total': sale_order.amount_total, 'purchase_order_name': sale_order.partner_purchase_order_name, 'invoice_count': sale_order.invoice_count } if context: if context == 'with_detail': res_users = self.env['res.users'] data_with_detail = { 'payment_term': sale_order.payment_term_id.name or '', 'date_order': self.env['rest.api'].datetime_to_str(sale_order.date_order, '%d/%m/%Y %H:%M:%S'), 'products': [], 'address': { 'customer': res_users.api_address_response(sale_order.partner_id), 'invoice': res_users.api_address_response(sale_order.partner_invoice_id), 'shipping': res_users.api_address_response(sale_order.partner_shipping_id) }, 'invoices': [self.env['account.move'].api_v1_single_response(x) for x in sale_order.invoice_ids] } for line in sale_order.order_line: product = self.env['product.product'].api_single_response(line.product_id) product['quantity'] = line.product_uom_qty data_with_detail['products'].append(product) data.update(data_with_detail) return data