zh_food/app/Models/Goods.php

<?php

namespace App\Models;

use DateTimeInterface;
use Illuminate\Database\Eloquent\Model;

/**
 * 商家商品表
 *
 * @property int $id 商家商品表
 * @property int $shop_id 所属商户ID
 * @property string $goods_name 商品名称
 * @property string|null $goods_desc 商品描述
 * @property string $goods_image 商品图片
 * @property int $category_id 商品分类id
 * @property int $spec_type 商品规格(1单规格 2多规格)
 * @property string $line_price 划线价
 * @property string $price 商品价格
 * @property string $pack_price 打包费
 * @property int $sales 实际销量
 * @property int $sort 商品排序(数字越大越靠前)
 * @property int $status 商品状态(1上架 2下架 )
 * @property int $is_del 是否删除
 * @property \Illuminate\Support\Carbon|null $created_at
 * @property \Illuminate\Support\Carbon|null $updated_at
 * @method static \Illuminate\Database\Eloquent\Builder|Goods newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|Goods newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|Goods query()
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereCategoryId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereGoodsDesc($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereGoodsImage($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereGoodsName($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereIsDel($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereLinePrice($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods wherePackPrice($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods wherePrice($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereSales($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereShopId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereSort($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereSpecType($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereStatus($value)
 * @method static \Illuminate\Database\Eloquent\Builder|Goods whereUpdatedAt($value)
 * @mixin \Eloquent
 */
class Goods extends Model
{
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'goods';

    /**
     * The primary key associated with the table.
     *
     * @var string
     */
    protected $primaryKey = 'id';

    /**
     * Indicates if the model should be timestamped.
     *
     * @var bool
     */
    public $timestamps = true;


    /**
     * 不能被批量赋值的属性
     *
     * @var array
     */
    protected $guarded = ['id', 'updated_at', 'created_at'];

    private $statusEnum=[
        1=>'上架中',
        2=>'已下架',
        3=>'已售罄',
    ];

    /**
     * 为数组 / JSON 序列化准备日期。
     *
     * @param DateTimeInterface $date
     * @return string
     */
    protected function serializeDate(DateTimeInterface $date)
    {
        return $date->format($this->dateFormat ?: 'Y-m-d H:i:s');
    }

    /**
     * 序列化数据字典
     */
    function initializeModel(){
        if($this->{'status'}!==null){
            $this->{'status_str'}=empty($this->statusEnum[$this->{'status'}])?'无':$this->statusEnum[$this->{'status'}];
        }
    }
}