<?php

namespace App\Models;

use Dcat\Admin\Traits\HasDateTimeFormatter;

use Illuminate\Database\Eloquent\Model;

class MinimumLimitTuition extends Model
{
	use HasDateTimeFormatter;


    protected $table = 'minimum_limit_tuition';

    const CREATED_AT = 'create_time';
    const UPDATED_AT = 'update_time';
    public $timestamps = true;

    public function freshTimestamp()
    {
        return time();
    }


    /*避免转换时间戳为时间字符串*/
    public function fromDateTime($value)
    {
        return $value;
    }


    protected function serializeDate(\DateTimeInterface $date)
    {
        return $date->format('Y-m-d H:i:s');
    }

    const TYPE_NEW = 1; //类型 1新生 2老生
    const TYPE_OLD = 2;

    const STATUS_YES = 1; //状态 1正常
    const STATUS_NO = 2; //禁用
}