pfhwyigou/common/models/PropertyAlbums.php

<?php
/**
 * Created by PhpStorm.
 * User: xiaofeng
 * Date: 2018/3/4
 * Time: 上午9:47
 */

namespace common\models;

//use yii\db\ActiveRecord;
class PropertyAlbums extends Common
{
        public $photo1;
        public function rules()
        {
            return [
                ['photo', 'file', 'skipOnEmpty' => false, 'extensions' => 'png, jpg', 'checkExtensionByMimeType' => false, 'maxFiles' => 4],
            ];

        }

}