feat(data-management): 添加数据集父子层级结构功能

- 在OpenAPI规范中新增parentDatasetId字段用于层级过滤
- 实现数据集父子关系的创建、更新和删除逻辑
- 添加数据集移动时的路径重命名和文件路径前缀更新
- 增加子数据集数量验证防止误删父数据集
- 更新前端界面支持选择父数据集和导航显示
- 优化Python后端自动标注任务的路径处理逻辑
- 修改数据库表结构添加外键约束确保数据一致性

frontend/src/pages/DataManagement/Create/CreateDataset.tsx

@@ -17,6 +17,7 @@ export default function DatasetCreate() {
     description: "",
     datasetType: DatasetType.TEXT,
     tags: [],
+    parentDatasetId: "",
   });
 
   const handleSubmit = async () => {

frontend/src/pages/DataManagement/Create/EditDataset.tsx

@@ -26,6 +26,7 @@ export default function EditDataset({
     description: "",
     datasetType: DatasetType.TEXT,
     tags: [],
+    parentDatasetId: "",
   });
   const fetchDataset = async () => {
     if (!open) return;
@@ -36,6 +37,7 @@ export default function EditDataset({
         ...newData,
         type: newData.type,
         tags: newData.tags.map((tag) => tag.name) || [],
+        parentDatasetId: newData.parentDatasetId || "",
       };
       setNewDataset(updatedDataset);
       form.setFieldsValue(updatedDataset);

frontend/src/pages/DataManagement/Create/components/BasicInformation.tsx

@@ -2,7 +2,7 @@ import RadioCard from "@/components/RadioCard";
 import { Input, Select, Form } from "antd";
 import { datasetTypes } from "../../dataset.const";
 import { useEffect, useState } from "react";
-import { queryDatasetTagsUsingGet } from "../../dataset.api";
+import { queryDatasetTagsUsingGet, queryDatasetsUsingGet } from "../../dataset.api";
 import {queryTasksUsingGet} from "@/pages/DataCollection/collection.apis.ts";
 
 export default function BasicInformation({
@@ -22,6 +22,9 @@ export default function BasicInformation({
     }[]
   >([]);
   const [collectionOptions, setCollectionOptions] = useState([]);
+  const [parentDatasetOptions, setParentDatasetOptions] = useState<
+    { label: string; value: string }[]
+  >([]);
 
   // 获取标签
   const fetchTags = async () => {
@@ -52,10 +55,36 @@ export default function BasicInformation({
     }
   };
 
+  const fetchParentDatasets = async () => {
+    if (hidden.includes("parentDatasetId")) return;
+    try {
+      const { data: resData } = await queryDatasetsUsingGet({
+        parentDatasetId: "",
+        page: 1,
+        size: 1000,
+      });
+      const currentDatasetId = data?.id;
+      const rootDatasets = resData?.content || [];
+      const options = rootDatasets
+        .filter((dataset) => dataset.id !== currentDatasetId)
+        .map((dataset) => ({
+          label: dataset.name,
+          value: dataset.id,
+        }));
+      setParentDatasetOptions([
+        { label: "根数据集", value: "" },
+        ...options,
+      ]);
+    } catch (error) {
+      console.error("Error fetching parent datasets:", error);
+    }
+  };
+
   useEffect(() => {
     fetchTags();
     fetchCollectionTasks();
-  }, []);
+    fetchParentDatasets();
+  }, [data?.id, hidden.join(",")]);
   return (
     <>
       <Form.Item
@@ -70,6 +99,15 @@ export default function BasicInformation({
           <Input.TextArea placeholder="描述数据集的用途和内容" rows={3} />
         </Form.Item>
       )}
+      {!hidden.includes("parentDatasetId") && (
+        <Form.Item name="parentDatasetId" label="父数据集">
+          <Select
+            className="w-full"
+            options={parentDatasetOptions}
+            placeholder="选择父数据集（仅支持一层）"
+          />
+        </Form.Item>
+      )}
 
       {/* 数据集类型选择 - 使用卡片形式 */}
       {!hidden.includes("datasetType") && (

frontend/src/pages/DataManagement/Detail/DatasetDetail.tsx

@@ -37,29 +37,51 @@ const tabList = [
 export default function DatasetDetail() {
   const { id } = useParams(); // 获取动态路由参数
   const navigate = useNavigate();
-  const [activeTab, setActiveTab] = useState("overview");
-  const { message } = App.useApp();
-  const [showEditDialog, setShowEditDialog] = useState(false);
-
-  const [dataset, setDataset] = useState<Dataset>({} as Dataset);
-  const filesOperation = useFilesOperation(dataset);
+  const [activeTab, setActiveTab] = useState("overview");
+  const { message } = App.useApp();
+  const [showEditDialog, setShowEditDialog] = useState(false);
+
+  const [dataset, setDataset] = useState<Dataset>({} as Dataset);
+  const [parentDataset, setParentDataset] = useState<Dataset | null>(null);
+  const filesOperation = useFilesOperation(dataset);
 
   const [showUploadDialog, setShowUploadDialog] = useState(false);
-  const navigateItems = useMemo(
-    () => [
-      {
-        title: <Link to="/data/management">数据管理</Link>,
-      },
-      {
-        title: dataset.name || "数据集详情",
-      },
-    ],
-    [dataset]
-  );
-  const fetchDataset = async () => {
-    const { data } = await queryDatasetByIdUsingGet(id as unknown as number);
-    setDataset(mapDataset(data));
-  };
+  const navigateItems = useMemo(() => {
+    const items = [
+      {
+        title: <Link to="/data/management">数据管理</Link>,
+      },
+    ];
+    if (parentDataset) {
+      items.push({
+        title: (
+          <Link to={`/data/management/detail/${parentDataset.id}`}>
+            {parentDataset.name}
+          </Link>
+        ),
+      });
+    }
+    items.push({
+      title: dataset.name || "数据集详情",
+    });
+    return items;
+  }, [dataset, parentDataset]);
+  const fetchDataset = async () => {
+    if (!id) {
+      return;
+    }
+    const { data } = await queryDatasetByIdUsingGet(id);
+    const mapped = mapDataset(data);
+    setDataset(mapped);
+    if (data?.parentDatasetId) {
+      const { data: parentData } = await queryDatasetByIdUsingGet(
+        data.parentDatasetId
+      );
+      setParentDataset(mapDataset(parentData));
+    } else {
+      setParentDataset(null);
+    }
+  };
 
   useEffect(() => {
     fetchDataset();

frontend/src/pages/DataManagement/Detail/useFilesOperation.ts

@@ -21,7 +21,7 @@ export function useFilesOperation(dataset: Dataset) {
 
   // 文件相关状态
   const [fileList, setFileList] = useState<DatasetFile[]>([]);
-  const [selectedFiles, setSelectedFiles] = useState<number[]>([]);
+  const [selectedFiles, setSelectedFiles] = useState<string[]>([]);
   const [pagination, setPagination] = useState<{
     current: number;
     pageSize: number;

frontend/src/pages/DataManagement/Home/DataManagement.tsx

@@ -135,9 +135,9 @@ export default function DatasetManagementPage() {
     message.success("数据集下载成功");
   };
 
-  const handleDeleteDataset = async (id: number) => {
-    if (!id) return;
-    await deleteDatasetByIdUsingDelete(id);
+  const handleDeleteDataset = async (id: string) => {
+    if (!id) return;
+    await deleteDatasetByIdUsingDelete(id);
     fetchData({ pageOffset: 0 });
     message.success("数据删除成功");
   };

frontend/src/pages/DataManagement/dataset.model.ts

@@ -33,7 +33,7 @@ export enum DataSource {
 }
 
 export interface DatasetFile {
-  id: number;
+  id: string;
   fileName: string;
   size: string;
   uploadDate: string;
@@ -41,10 +41,10 @@ export interface DatasetFile {
 }
 
 export interface Dataset {
-  id: number;
+  id: string;
   name: string;
   description: string;
-  parentId?: number;
+  parentDatasetId?: string;
   datasetType: DatasetType;
   status: DatasetStatus;
   size?: string;
@@ -77,7 +77,7 @@ export interface ScheduleConfig {
 }
 
 export interface DatasetTask {
-  id: number;
+  id: string;
   name: string;
   description: string;
   type: string;