myProject/application/core/model/Fang.php

<?php
/**
 * Created by PhpStorm.
 * User: qisse
 * Date: 2017/6/27
 * Time: 20:02
 */

namespace app\core\model;

use think\Model;
use tool\Common;

class Fang extends Model
{
    protected $pk = 'fangID';
    protected $resultSetType = 'collection';
    protected $updateTime = 'updateTime';
    protected $createTime = 'addTime';
    protected $autoWriteTimestamp = true;

    public function setMoneyAttr($value) {
        return $value * 100;
    }

    public function getMoneyAttr($value) {
        return Common::price2($value / 100);
    }
}