async def addcp_discount(ns):
    """
    客户折扣设置
    """
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        if ns:
            offer_salemaniduser = await sor.R('users',{"id":ns['offer_salemanid']})
            dictns = {}
            dictns['id'] = uuid()
            dictns['offer_salemanid'] = ns['offer_salemanid']
            dictns['offer_orgid'] = offer_salemaniduser[0]['orgid']
            dictns['bid_orgid'] = ns['customerid']
            dictns['salemode'] = '0'
            dictns['start_date'] = datetime.datetime.now()
            dictns['end_date'] = '9999-12-31'
            await sor.C('saleprotocol', dictns)
            products = await sor.R('product', {'id': ns['productid']})
            product_salemode = {}
            product_salemode['id'] = uuid()
            product_salemode['protocolid'] = dictns['id']
            product_salemode['providerid'] = products[0]['providerid']
            product_salemode['productid'] = ns['productid']
            product_salemode['discount'] = ns['discount']
            await sor.C('product_salemode', product_salemode)
            return {'status': True, 'msg': '添加成功'}
    return {'status': False, 'msg': '添加失败'}

ret = await addcp_discount(params_kw)
return ret