From d57db02c15d8f5f0ebdbb97a0a1cbeba84faa57c Mon Sep 17 00:00:00 2001
From: zdl <3489966805@qq.com>
Date: Thu, 30 Oct 2025 18:32:24 +0800
Subject: [PATCH] =?UTF-8?q?fix(klineDataCache):=20=E4=BF=AE=E5=A4=8D=20K?=
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**问题描述**
MiniTimelineChart 组件加载时，K线数据请求失败：
- 错误: `HTTP error! status: 400`
- 响应: `{"error":"不支持的类型"}`
- 请求: `GET /api/stock/{code}/kline?type=minute`

**根本原因**
klineDataCache.js 使用了错误的 K线类型参数：
- ❌ 使用: `'minute'`
- ✅ 应为: `'timeline'`

根据 API 文档 (MOCK_API_DOCS.md)，后端支持的类型：
- `'timeline'` - 分时图
- `'daily'` - 日K线
- `'weekly'` - 周K线
- `'monthly'` - 月K线

**修复内容**

### 1. src/views/Community/components/StockDetailPanel/utils/klineDataCache.js

```diff
  const requestPromise = stockService
-   .getKlineData(stockCode, 'minute', normalizedEventTime)
+   .getKlineData(stockCode, 'timeline', normalizedEventTime)
    .then((res) => {
```

### 2. docs/StockDetailPanel_BUSINESS_LOGIC.md

更新文档中的 K线类型说明：
```diff
- **K线类型**: 'minute' (分时), 'day' (日K), 'week' (周K), 'month' (月K)
+ **K线类型**: 'timeline' (分时), 'daily' (日K), 'weekly' (周K), 'monthly' (月K)
```

更新代码示例：
```diff
  const requestPromise = stockService
-   .getKlineData(stockCode, 'minute', eventTime)
+   .getKlineData(stockCode, 'timeline', eventTime)
```

**验证**
- ✅ 与 MidjourneyHeroSection.js 中的用法保持一致
- ✅ 符合 MOCK_API_DOCS.md 规范
- ✅ 消除控制台 400 错误

**影响范围**
- StockDetailPanel 中的 MiniTimelineChart 组件
- 所有使用 fetchKlineData 的地方

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 docs/StockDetailPanel_BUSINESS_LOGIC.md                       | 4 ++--
 .../components/StockDetailPanel/utils/klineDataCache.js       | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/StockDetailPanel_BUSINESS_LOGIC.md b/docs/StockDetailPanel_BUSINESS_LOGIC.md
index e788c7a9..02f71500 100644
--- a/docs/StockDetailPanel_BUSINESS_LOGIC.md
+++ b/docs/StockDetailPanel_BUSINESS_LOGIC.md
@@ -311,7 +311,7 @@ const fetchKlineData = async (stockCode, eventTime) => {
 
   // 3️⃣ 发起新请求
   const requestPromise = stockService
-    .getKlineData(stockCode, 'minute', eventTime)
+    .getKlineData(stockCode, 'timeline', eventTime)
     .then((res) => {
       const data = Array.isArray(res?.data) ? res.data : [];
       // 更新缓存
@@ -750,7 +750,7 @@ const [discussionType, setDiscussionType] = useState('事件讨论');
 | `stockService.getQuotes(codes[], eventTime)` | GET | 股票代码数组, 事件时间 | `{ [code]: Quote }` | 批量获取行情 |
 | `stockService.getKlineData(code, type, eventTime)` | GET | 股票代码, K线类型, 事件时间 | `{ success, data: Kline[] }` | 获取K线数据 |
 
-**K线类型**: `'minute'` (分时), `'day'` (日K), `'week'` (周K), `'month'` (月K)
+**K线类型**: `'timeline'` (分时), `'daily'` (日K), `'weekly'` (周K), `'monthly'` (月K)
 
 ### 10.3 自选股 API
 
diff --git a/src/views/Community/components/StockDetailPanel/utils/klineDataCache.js b/src/views/Community/components/StockDetailPanel/utils/klineDataCache.js
index 640fea26..65afb3f0 100644
--- a/src/views/Community/components/StockDetailPanel/utils/klineDataCache.js
+++ b/src/views/Community/components/StockDetailPanel/utils/klineDataCache.js
@@ -76,7 +76,7 @@ export const fetchKlineData = async (stockCode, eventTime) => {
   logger.debug('klineDataCache', '发起新K线数据请求', { cacheKey });
   const normalizedEventTime = eventTime ? moment(eventTime).format('YYYY-MM-DD HH:mm') : undefined;
   const requestPromise = stockService
-    .getKlineData(stockCode, 'minute', normalizedEventTime)
+    .getKlineData(stockCode, 'timeline', normalizedEventTime)
     .then((res) => {
       const data = Array.isArray(res?.data) ? res.data : [];
       // 更新缓存