dingding/application/common/constant/MaintainConstant.php

<?php

namespace app\common\constant;

/**
 * 维修常量类
 */
class MaintainConstant
{

    // 维修类型:1=物业维修,2=电教网络维修
    const TYPE_1 = '1';
    const TYPE_2 = '2';

    public static function get_type_list()
    {
        return [
            self::TYPE_1 => '物业维修',
            self::TYPE_2 => '电教网络维修',
        ];
    }

}