NN2026031605/app/Models/GoodsModel.php

<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Models;

/**
 * 商品管理-模型
 * @author laravel开发员
 * @since 2020/11/11
 * @package App\Models
 */
class GoodsModel extends BaseModel
{
    // 设置数据表
    protected $table = 'goods';

    // 封面图
    public function getThumbAttribute($value)
    {
        $thumb = $value ? get_image_url($value) : get_image_url('/images/goods/goods.jpeg');
        return $thumb;
    }

    public function setThumbAttribute($value)
    {
        return $value ? get_image_path($value) : '';
    }

    /**
     * 图册
     * @param $value
     * @return array|string
     */
    public function getAlbumsAttribute($value)
    {
        $value = $value? get_images_preview($value,'url',2) : [];
        return $value;
    }

    public function getInfo($id)
    {
        $info = parent::getInfo($id); // TODO: Change the autogenerated stub
        return $info;
    }

    /**
     * 关联商品分类
     */
    public function category()
    {
        return $this->hasOne(GoodsCategoryModel::class, 'id', 'category_id')
            ->select(['id', 'name', 'icon', 'status']);
    }

    /**
     * SKU
     */
    public function sku()
    {
        return $this->hasOne(GoodsSkuModel::class, 'id', 'sku_id')
            ->where(['mark' => 1]);
    }

    /**
     * 关联商品规格（多规格）
     */
    public function skus()
    {
        return $this->hasMany(GoodsSkuModel::class, 'goods_id', 'id')
            ->where(['mark' => 1, 'status' => 1])
            ->orderBy('sort', 'desc');
    }
}