jili2/application/common/model/ScreenTemplate.php

<?php
namespace app\common\model;

use think\Db;

class ScreenTemplate extends Base{

    protected $autoWriteTimestamp = 'datetime';
    protected $createTime = 'create_time';
    protected $updateTime = 'update_time';

    public function updates(){
        $data = request()->post();

        return $this->updateInfo($data,'ScreenTemplate','');
    }

}