from odoo import models, fields
from odoo.exceptions import ValidationError
import datetime


class ReSaleOrder(models.Model):
    _inherit = 'sale.order'

    deadline_of_delivery = fields.Date('交货截止日期')

    # 业务平台分配工厂时调用该方法先创建销售订单
    def sale_order_create(self, deadline_of_delivery):
        now = datetime.datetime.now()
        self.env['sale.order'].sudo().create({
            'company_id': 1,
            'date_order': now,
            'name': '12',
            'partner_id': 1,
            'deadline_of_delivery': deadline_of_delivery
        })