初始化项目

server-tp6/app/api/controller/Comment.php

@@ -0,0 +1,76 @@
+<?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\api\controller;
+
+use app\api\model\Comment as CommentModel;
+
+/**
+ * 商品评价控制器
+ * Class Comment
+ * @package app\api\controller
+ */
+class Comment extends Controller
+{
+    /**
+     * 商品评价列表
+     * @param int $goodsId 商品ID
+     * @param int|null $scoreType 评价评分
+     * @return array
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public function list(int $goodsId, int $scoreType = null)
+    {
+        // 评价列表
+        $model = new CommentModel;
+        $list = $model->getCommentList($goodsId, $scoreType);
+        return $this->renderSuccess(compact('list'));
+    }
+
+    /**
+     * 商品评分总数
+     * @param int $goodsId
+     * @return array|\think\response\Json
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public function total(int $goodsId)
+    {
+        // 指定评分总数
+        $model = new CommentModel;
+        $total = $model->getTotal($goodsId);
+        return $this->renderSuccess(compact('total'));
+    }
+
+    /**
+     * 商品评价列表 (限制数量, 用于商品详情页展示)
+     * @param int $goodsId
+     * @param int $limit
+     * @return array|\think\response\Json
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public function listRows(int $goodsId, int $limit = 5)
+    {
+        // 评价列表
+        $model = new CommentModel;
+        $list = $model->listRows($goodsId, $limit);
+        // 评价总数量
+        $total = $model->rowsTotal($goodsId);
+        return $this->renderSuccess(compact('list', 'total'));
+    }
+
+}