<?php

namespace app\news\model;

use think\model\concern\SoftDelete;

class News extends Base
{
    use SoftDelete;

    protected $type = [
        'img_path' => 'serialize',
    ];

    /**
     * 关联分类
     */
    public function categoryRelation()
    {
         return $this->hasMany('NewsCategoryRelation','news_id','id');
    }
}