async def delUser(ns):
    """
    删除用户
    :param user_id:
    """
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        if ns:
            ns['del_flg'] = '1'
            nss = {'userid':ns['id']}
            sql = """ update userrole set del_flg = '1' WHERE userid = ${userid}$ """
            await sor.sqlExe(sql, nss)
            await sor.U('users', ns)
            return {'status': True, 'msg': '删除成功'}
        return {'status': False, 'msg': '删除失败'}

ret = await delUser(params_kw)
return ret