From a21a632a4b7c285527f65fce4b531f396aada094 Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Sat, 31 Jan 2026 14:14:16 +0800
Subject: [PATCH] =?UTF-8?q?refactor(DataManagement):=20=E4=BC=98=E5=8C=96?=
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- 将文件获取逻辑从 fetchDataset 函数中分离到独立的 useEffect 钩子
- 添加 dataset.id 依赖以确保在数据集加载后获取文件
- 修复初始加载时可能发生的文件获取时机问题
- 改进组件渲染性能通过更精确的依赖跟踪
- 保持原有功能不变但提升代码可维护性
---
 .../src/pages/DataManagement/Detail/DatasetDetail.tsx     | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/frontend/src/pages/DataManagement/Detail/DatasetDetail.tsx b/frontend/src/pages/DataManagement/Detail/DatasetDetail.tsx
index b3d106a..1045deb 100644
--- a/frontend/src/pages/DataManagement/Detail/DatasetDetail.tsx
+++ b/frontend/src/pages/DataManagement/Detail/DatasetDetail.tsx
@@ -198,8 +198,14 @@ export default function DatasetDetail() {
       return;
     }
     fetchDataset();
-    filesOperation.fetchFiles("", 1, 10); // 从根目录开始，第一页
   }, [id]);
+
+  useEffect(() => {
+    if (dataset?.id) {
+      filesOperation.fetchFiles("", 1, 10); // 从根目录开始，第一页
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [dataset?.id]);
   useEffect(() => {
     if (dataset?.parentDatasetId && activeTab === "children") {
       setActiveTab("overview");