DevLock/app/Model/DeviceInfo.php

<?php

namespace App\Model;

use App\Events\DeviceEvent;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Contracts\Events\Dispatcher;

class DeviceInfo extends Model
{
    use SoftDeletes;
    //public $dispatcher;

    const ONLINE = 0, OFFLINE = 1, DISABLE = 2, UNACTIVE = 3;  //在营 离线 禁用 未激活  运行状态 （status）
    const BOXFOUR = 1, BOXFIVE = 2; //四箱 五箱
    const OK = 0, ERROR = 1; // 正常 故障 设备状态 (runningStatus)
    const LOCK = 1, UNLOCK = 0;
    protected $table = "device_info";
    protected $guarded = [];
    /*
     *运行状态
     */
    private static $_status =[
        self::ONLINE=>'在营',
        self::OFFLINE=>'离线',
        self::DISABLE=>'禁用',
        self::UNACTIVE=>'未激活',
    ];
    protected static function getStatus(){
        return self::$_status;
    }
    /*
     *是否故障
     */
    private static $_brakdown =[
        self::OK=>'正常',
        self::ERROR=>'故障',
    ];
    protected static function getBrakdown(){
        return self::$_status;
    }

    private static $_types =[
        self::BOXFOUR=>'四箱',
        self::BOXFIVE=>'五箱',
    ];
    protected static function getTypes(){
        return self::$_types;
    }

    /*
     *是否关锁
     */
    private static $_islock = [
        self::UNLOCK=>'否',
        self::LOCK=>'是',
    ];
    protected static function getLock(){
        return self::$_islock;
    }

    protected $dispatchesEvents = [
        'updated'=>DeviceEvent::class
    ];
    
}