async def getinvitecode(ns):
    """
    邀请码展示列表
    """
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        if ns:
            date = datetime.datetime.now()
            sql = """select * from invitecode where del_flg = 0 and expire_date > ${date}$ order by create_at desc"""
            reacs = await sor.sqlExe(sql, {'date':date})
            #搜索
            if ns.get('id'):
                dicts = {}
                promoting = await sor.R('promoting', {'id': reacs[0]['promotingid']})
                for i in promoting:
                    if len(promoting) >= 1:
                        reacs[0]['promoting'] = promoting
                        promote_discount = await sor.R('promote_discount', {'promotingid': i['promotingid']})
                        for j in promote_discount:
                            product = await sor.R('product', {'id': j['productid']})
                            dicts[product[0]['name']] = j['discount']
                        i['discount'] = dicts
                        i['promoting'] = promoting
                reacs[0]['invitecode'] = ns.get('host')[:30] + '#/registrationPage/?invitecode=' + reacs[0]['invitecode']
                return {'status': True, 'data': reacs}
            for i in reacs:
                dicts = {}
                promoting = await sor.R('promoting', {'id': i['promotingid']})
                if len(promoting) >= 1:
                    promote_discount = await sor.R('promote_discount', {'promotingid': i['promotingid']})
                    for j in promote_discount:
                        product = await sor.R('product', {'id': j['productid']})
                        dicts[product[0]['name']] = j['discount']
                    i['discount'] = dicts
                    i['promoting'] = promoting
                i['invitecode'] = ns.get('host')[:30] + '#/registrationPage/?invitecode=' + i['invitecode']
            return {'status': True, 'data': reacs}
        return {'status': False}

ret = await getinvitecode(params_kw)
return ret