全栈小学生 abaa4201fb add shop
2026-01-13 09:16:43 +08:00

96 lines
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PHP
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<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------
namespace addon\shop\app\model\discount;
use addon\shop\app\dict\goods\GoodsDict;
use addon\shop\app\model\goods\Goods;
use addon\shop\app\model\goods\GoodsSku;
use app\dict\sys\FileDict;
use core\base\BaseModel;
/**
* 限时折扣商品模型
*/
class DiscountGoods extends BaseModel
{
/**
* 数据表主键
* @var string
*/
protected $pk = 'discount_goods_id';
/**
* 模型名称
* @var string
*/
protected $name = 'shop_discount_goods';
protected $type = [
'create_time' => 'timestamp',
'update_time' => 'timestamp',
];
/**
* 限时折扣
* @return \think\model\relation\HasOne
*/
public function discount()
{
return $this->hasOne(Discount::class, 'discount_id', 'discount_id');
}
/**
* 商品
* @return \think\model\relation\HasOne
*/
public function goods()
{
return $this->hasOne(Goods::class, 'goods_id', 'goods_id');
}
/**
* 商品规格
* @return \think\model\relation\HasOne
*/
public function goodsSku()
{
return $this->hasOne(GoodsSku::class, 'sku_id', 'sku_id');
}
/**
* 获取封面缩略图(小)
*/
public function getGoodsCoverThumbSmallAttr($value, $data)
{
if (isset($data[ 'goods_cover' ]) && $data[ 'goods_cover' ] != '') {
return get_thumb_images($data[ 'goods_cover' ], FileDict::SMALL);
}
return [];
}
/**
* 状态字段转化
* @param $value
* @param $data
* @return mixed
*/
public function getGoodsTypeNameAttr($value, $data)
{
if (!empty($data[ 'goods_type' ])) {
return GoodsDict::getType($data[ 'goods_type' ])[ 'name' ] ?? '';
}
return '';
}
}