<?php

namespace app\common\model;

use think\Model;


class Goods extends Model
{

    // 表名
    protected $name = 'goods';
    
    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = 'updatetime';
    protected $deleteTime = false;

    // 追加属性
    protected $append = [
        'videos',
        'download_file_basename'
    ];

    protected static function init()
    {
        self::afterInsert(function ($row) {
            if (!$row['weigh']) {
                $pk = $row->getPk();
                $row->getQuery()->where($pk, $row[$pk])->update(['weigh' => $row[$pk]]);
            }
            if (empty($row['spu_id'])) {
                $pk = $row->getPk();
                $row->getQuery()->where($pk, $row[$pk])->update(['spu_id' => $row[$pk]]);
            }
        });
    }

    public function category()
    {
        return $this->hasOne('Category', 'id', 'category_id');
    }

    public function getPrimaryImageAttr($value)
    {
        return $value;
    }

    public function getImagesArrAttr($value, $data)
    {
        $urlsArray = explode(',', trim($data['images']));
//        array_walk($urlsArray, function(&$url) use ($domain) {
//            $url = $domain . '/' . trim($url);
//        });

        return $urlsArray;
    }

    public function getVideosAttr($value, $data)
    {
        return explode(',', trim($data['video']));
    }

    public function getDownloadFileBasenameAttr($value, $data)
    {
        return pathinfo($data['download_file'] ?? '', PATHINFO_BASENAME);
    }

    public function getDescAttr($value, $data)
    {
        return $data['content'];
    }

    public function getSkuListAttr($value)
    {
        return [];
    }
}