async def create_server(ns={}):
    """
    根据租赁产品创建设备配置
    :param ns:
    :return:
    """
    data = {}
    try:
        data["providerid"] = ns['providerid']
        data["provider_name"] = ns['provider_name']
        data["productid"] = ns['productid']
        data["product_name"] = ns['product_name']
        data["stock"] = int(ns['stock'])
        data['amount'] = int(ns['stock'])
        data["user_id"] = ns['user_id']
        data["price"] = int(ns['price'])
        data["end_date"] = ns['end_date']
        data["store_name"] = ns['store_name']
        data["other_data"] = ns['other_data']
        data['parameter'] = ns['parameter']
    except Exception as e:
        return {"status": False, "msg": f"get key error, please check key:{str(e)}"}
    if data['stock'] <= 0:
        return {"status": False, "msg": "库存不能为0"}
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        try:
            data['id'] = uuid()
            data["status"] = None  # 字段废弃
            # 设备
            await sor.C("lease_server_data", data)
            # 设备参数
            for i in data['parameter']:
                i['id'] = uuid()
                i['server_id'] = data['id']
                await sor.C("lease_server_parameter", i)
            # 具体设备
            for i in range(data['stock']):
                d = {
                    'id': uuid(),
                    'server_id': data['id'],
                    'status': 0,
                    'end_date': data['end_date'],
                    'productid': data['productid'],
                }
                await sor.C("lease_server_status", d)
            return {"status": True, "msg": f"success ok"}
        except Exception as e:
            # if " for key " in str(e):
            #     return {"status": False, "msg": "产品已存在，请勿重复添加"}
            return {"status": False, "msg": f"sql error,e:{e}"}


ret = await create_server(params_kw)
return ret