初始化项目

2026-09-01 22:15:50 +08:00
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+<?php
+// +----------------------------------------------------------------------
+// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
+// +----------------------------------------------------------------------
+// | Author: 萤火科技 <admin@yiovo.com>
+// +----------------------------------------------------------------------
+declare (strict_types=1);
+
+namespace app\common\service;
+
+use app\common\library\helper;
+use app\common\model\Goods as GoodsModel;
+use app\common\model\GoodsSku as GoodsSkuModel;
+
+/**
+ * 商品服务类
+ * Class Goods
+ * @package app\store\service
+ */
+class Goods extends BaseService
+{
+    /**
+     * 设置商品数据
+     * @param mixed $data 源数据
+     * @param bool $isMultiple 是否为列表数据
+     * @param array $hidden 隐藏的属性
+     * @param string $goodsIndex 商品ID字段名称
+     * @return mixed
+     */
+    public static function setGoodsData($data, bool $isMultiple = true, array $hidden = [], string $goodsIndex = 'goods_id')
+    {
+        if (!$isMultiple) $dataSource = [&$data]; else $dataSource = &$data;
+        // 获取商品列表
+        $model = new GoodsModel;
+        $goodsData = $model->getListByIds(helper::getArrayColumn($dataSource, $goodsIndex));
+        // 设置隐藏的属性
+        $goodsData->hidden(array_merge(['images'], $hidden));
+        // 整理列表数据
+        $goodsList = helper::arrayColumn2Key($goodsData, 'goods_id');
+        foreach ($dataSource as &$item) {
+            $item['goods'] = $goodsList[$item[$goodsIndex]] ?? null;
+        }
+        return $dataSource->hidden($hidden);
+    }
+
+    /**
+     * 获取商品的指定的某个SKU信息
+     * @param int $goodsId
+     * @param string $goodsSkuId
+     * @return GoodsSkuModel|array|null
+     */
+    public static function getSkuInfo(int $goodsId, string $goodsSkuId)
+    {
+        $detail = GoodsSkuModel::detail($goodsId, $goodsSkuId);
+        if (!empty($detail['image'])) {
+            $detail['goods_image'] = $detail['image']['preview_url'];
+        }
+        return $detail->hidden(['image']);
+    }
+
+    /**
+     * SKU的规格属性转换为可读的字符串
+     * @param array $goodsPops
+     * @return string
+     */
+    public static function goodsPropsToAttr(array $goodsPops): string
+    {
+        $goodsAttr = '';
+        foreach ($goodsPops as $pop) {
+            $goodsAttr .= "{$pop['group']['name']}: {$pop['value']['name']}; ";
+        }
+        return $goodsAttr;
+    }
+}