async def specification_template_update(ns={}):
    """
    规格模板删
    :param ns:
    :return:
    """
    ns_template = {
        'id': ns.get('id')
    }
    db = DBPools()
    async with db.sqlorContext('kboss') as sor:
        try:
            if ns.get('orgid'):
                ns_template['orgid'] = ns.get('orgid')
            if ns.get('patternname'):
                ns_template['patternname'] = ns.get('patternname')
            if ns.get('productid'):
                ns_template['productid'] = ns.get('productid')
            if ns.get('spec_pattern'):
                ns_template['spec_pattern'] = ns.get('spec_pattern')

            await sor.U('specification',ns)
            return {
                    "status": True,
                    "msg": "delete specification template success"
            }
        except Exception as e:
            raise e
    return  {
        "status": False,
        "msg": "delete specification template failed"
    }

ret = await specification_template_update(params_kw)
return ret