workHour/app/Model/Archive.php

<?php

namespace App\Model;

use Illuminate\Database\Eloquent\Model;

class Archive extends DataScopeBaseModel
{
    protected $guarded = [];
    protected $table = "archive"; //指定表
    const CREATED_AT = 'crt_time';
    const UPDATED_AT = 'upd_time';
    protected $dateFormat = 'U';

    public static $field = ['month','id','crt_id','crt_time'];
}