From 061f9b14efe55133d7699cb7bd300fcf9e50c46f Mon Sep 17 00:00:00 2001
From: API Changelog Bot <changelog@hulalv.com>
Date: Fri, 27 Mar 2026 10:26:31 +0800
Subject: [PATCH] =?UTF-8?q?changelog:=20e18405c=20-=20feat:=20=E4=BA=A7?=
 =?UTF-8?q?=E5=93=81=E6=96=B0=E5=A2=9E=E7=A0=94=E5=AD=A6=E6=94=B6=E8=8E=B7?=
 =?UTF-8?q?=E6=A8=A1=E5=9D=97=EF=BC=8C=E8=AE=BE=E8=AE=A1=E4=B8=8E=E5=AE=89?=
 =?UTF-8?q?=E5=85=A8=E4=BF=9D=E9=9A=9C=E4=B8=80=E8=87=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../2026-03/2026-03-27_1026_e18405c_feat.md   | 82 +++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 changelogs/2026-03/2026-03-27_1026_e18405c_feat.md

diff --git a/changelogs/2026-03/2026-03-27_1026_e18405c_feat.md b/changelogs/2026-03/2026-03-27_1026_e18405c_feat.md
new file mode 100644
index 0000000..8651242
--- /dev/null
+++ b/changelogs/2026-03/2026-03-27_1026_e18405c_feat.md
@@ -0,0 +1,82 @@
+# 接口变更记录 — 2026-03-27 10:26
+
+> **提交** `e18405c` · **作者** wx · **时间** 2026-03-27 10:26:31 +0800
+>
+> feat: 产品新增研学收获模块，设计与安全保障一致
+
+## 变更总览
+
+- **产品服务**
+  - 🆕 ProductStudyGain (+4 接口)
+
+---
+
+## 产品服务
+
+### 🆕 新增: ProductStudyGain
+
+> 📖 **接口文档**: [http://192.168.100.236:8085/doc.html](http://192.168.100.236:8085/doc.html) → 标签 **「产品研学收获管理」**
+
+### 📌 `GET` /admin/product/{productId}/study-gain — 列表
+
+**参数**
+
+  - `{productId}` (`Long`) — 路径参数
+
+**响应** `Result<List<Map<String, Object>>>`
+
+### 📌 `POST` /admin/product/{productId}/study-gain — 添加
+
+**参数**
+
+  - `{productId}` (`Long`) — 路径参数
+
+**请求体** `StudyGainRequest`
+
+**响应** `Result<Map<String, Object>>`
+
+### 📌 `PUT` /admin/product/{productId}/study-gain/{id} — 更新
+
+**参数**
+
+  - `{productId}` (`Long`) — 路径参数
+  - `{id}` (`Long`) — 路径参数
+
+**请求体** `StudyGainRequest`
+
+**响应** `Result<Map<String, Object>>`
+
+### 📌 `DELETE` /admin/product/{productId}/study-gain/{id} — 删除
+
+**参数**
+
+  - `{productId}` (`Long`) — 路径参数
+  - `{id}` (`Long`) — 路径参数
+
+**响应** `Result<Void>`
+
+---
+
+## 📦 其他数据对象变更
+
+> 以下变更未直接关联到本次接口变更，但可能影响现有接口的请求/响应
+
+### 产品服务
+
+#### ✏️ ProductVO
+
+  - 🆕 `studyGains` (`List<Map<String, String>>`) — 研学收获列表[{icon,title,description}]
+
+<details>
+<summary>📁 全部变更文件 (点击展开)</summary>
+
+```
+A	hl-product-service/src/main/java/com/hulalv/product/controller/ProductStudyGainController.java
+A	hl-product-service/src/main/java/com/hulalv/product/entity/ProductStudyGain.java
+A	hl-product-service/src/main/java/com/hulalv/product/mapper/ProductStudyGainMapper.java
+M	hl-product-service/src/main/java/com/hulalv/product/service/ProductService.java
+M	hl-product-service/src/main/java/com/hulalv/product/vo/ProductVO.java
+M	hl-product-service/src/test/java/com/hulalv/product/service/MpProductServiceTest.java
+M	hl-product-service/src/test/java/com/hulalv/product/service/ProductServiceTest.java
+```
+</details>
\ No newline at end of file