feat: add file copying functionality to dataset directory and update base path configuration

README-zh.md

@@ -7,7 +7,7 @@
 ![GitHub Stars](https://img.shields.io/github/stars/ModelEngine-Group/DataMate)
 ![GitHub Forks](https://img.shields.io/github/forks/ModelEngine-Group/DataMate)
 ![GitHub Issues](https://img.shields.io/github/issues/ModelEngine-Group/DataMate)
-![GitHub License](https://img.shields.io/github/license/ModelEngine-Group/DataMate)
+![GitHub License](https://img.shields.io/github/license/ModelEngine-Group/datamate-docs)
 
 **DataMate是面向模型微调与RAG检索的企业级数据处理平台，支持数据归集、数据管理、算子市场、数据清洗、数据合成、数据标注、数据评估、知识生成等核心功能。**
 

backend/services/data-collection-service/src/main/java/com/datamate/collection/interfaces/rest/CollectionTaskController.java

@@ -8,7 +8,6 @@
 import com.datamate.collection.interfaces.dto.*;
 import com.datamate.common.interfaces.PagedResponse;
 import com.datamate.datamanagement.application.DatasetApplicationService;
-import com.datamate.datamanagement.domain.model.dataset.Dataset;
 import com.datamate.datamanagement.interfaces.converter.DatasetConverter;
 import com.datamate.datamanagement.interfaces.dto.DatasetResponse;
 import jakarta.validation.Valid;

backend/services/data-management-service/src/main/java/com/datamate/datamanagement/application/DatasetApplicationService.java

@@ -49,7 +49,7 @@ public class DatasetApplicationService {
     private final FileMetadataService fileMetadataService;
     private final ObjectMapper objectMapper;
 
-    @Value("${dataset.base.path:/dataset}")
+    @Value("${datamate.data-management.base-path:/dataset}")
     private String datasetBasePath;
 
     /**

backend/services/data-management-service/src/main/java/com/datamate/datamanagement/application/DatasetFileApplicationService.java

@@ -4,6 +4,7 @@
 import com.datamate.common.domain.model.FileUploadResult;
 import com.datamate.common.domain.service.FileService;
 import com.datamate.common.domain.utils.AnalyzerUtils;
+import com.datamate.common.infrastructure.exception.BusinessAssert;
 import com.datamate.common.infrastructure.exception.BusinessException;
 import com.datamate.common.infrastructure.exception.SystemErrorCode;
 import com.datamate.datamanagement.domain.contants.DatasetConstant;
@@ -13,12 +14,14 @@
 import com.datamate.datamanagement.infrastructure.persistence.repository.DatasetFileRepository;
 import com.datamate.datamanagement.infrastructure.persistence.repository.DatasetRepository;
 import com.datamate.datamanagement.interfaces.converter.DatasetConverter;
+import com.datamate.datamanagement.interfaces.dto.CopyFilesRequest;
 import com.datamate.datamanagement.interfaces.dto.UploadFileRequest;
 import com.datamate.datamanagement.interfaces.dto.UploadFilesPreRequest;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.io.FileUtils;
 import org.apache.ibatis.session.RowBounds;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
@@ -57,7 +60,7 @@ public class DatasetFileApplicationService {
     private final DatasetRepository datasetRepository;
     private final FileService fileService;
 
-    @Value("${dataset.base.path:/dataset}")
+    @Value("${datamate.data-management.base-path:/dataset}")
     private String datasetBasePath;
 
     @Autowired
@@ -257,4 +260,51 @@ private void saveFileInfoToDb(FileUploadResult fileUploadResult, UploadFileReque
         dataset.active();
         datasetRepository.updateById(dataset);
     }
+
+    /**
+     * 复制文件到数据集目录
+     *
+     * @param datasetId 数据集id
+     * @param req 复制文件请求
+     * @return 复制的文件列表
+     */
+    @Transactional
+    public List<DatasetFile> copyFilesToDatasetDir(String datasetId, CopyFilesRequest req) {
+        Dataset dataset = datasetRepository.getById(datasetId);
+        BusinessAssert.notNull(dataset, SystemErrorCode.RESOURCE_NOT_FOUND);
+        List<DatasetFile> copiedFiles = new ArrayList<>();
+        for (String sourceFilePath : req.sourcePaths()) {
+            Path sourcePath = Paths.get(sourceFilePath);
+            if (!Files.exists(sourcePath) || !Files.isRegularFile(sourcePath)) {
+                log.warn("Source file does not exist or is not a regular file: {}", sourceFilePath);
+                continue;
+            }
+            String fileName = sourcePath.getFileName().toString();
+            File targetFile = new File(dataset.getPath(), fileName);
+            try {
+                FileUtils.copyInputStreamToFile(Files.newInputStream(sourcePath), targetFile);
+            } catch (IOException e) {
+                log.error("Failed to copy file: {}", sourceFilePath, e);
+                continue;
+            }
+
+            LocalDateTime currentTime = LocalDateTime.now();
+            DatasetFile datasetFile = DatasetFile.builder()
+                    .id(UUID.randomUUID().toString())
+                    .datasetId(datasetId)
+                    .fileName(fileName)
+                    .fileType(AnalyzerUtils.getExtension(fileName))
+                    .fileSize(targetFile.length())
+                    .filePath(targetFile.getPath())
+                    .uploadTime(currentTime)
+                    .lastAccessTime(currentTime)
+                    .build();
+            datasetFileRepository.save(datasetFile);
+            dataset.addFile(datasetFile);
+            copiedFiles.add(datasetFile);
+        }
+        dataset.active();
+        datasetRepository.updateById(dataset);
+        return copiedFiles;
+    }
 }

backend/services/data-management-service/src/main/java/com/datamate/datamanagement/interfaces/converter/DatasetConverter.java

@@ -1,16 +1,13 @@
 package com.datamate.datamanagement.interfaces.converter;
 
-import com.datamate.common.infrastructure.exception.BusinessException;
-import com.datamate.common.infrastructure.exception.SystemErrorCode;
+import com.datamate.common.domain.model.ChunkUploadRequest;
+import com.datamate.datamanagement.domain.model.dataset.Dataset;
+import com.datamate.datamanagement.domain.model.dataset.DatasetFile;
 import com.datamate.datamanagement.domain.model.dataset.FileTag;
 import com.datamate.datamanagement.interfaces.dto.CreateDatasetRequest;
 import com.datamate.datamanagement.interfaces.dto.DatasetFileResponse;
 import com.datamate.datamanagement.interfaces.dto.DatasetResponse;
 import com.datamate.datamanagement.interfaces.dto.UploadFileRequest;
-import com.datamate.common.domain.model.ChunkUploadRequest;
-import com.datamate.datamanagement.domain.model.dataset.Dataset;
-import com.datamate.datamanagement.domain.model.dataset.DatasetFile;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import org.apache.commons.collections4.CollectionUtils;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
@@ -59,6 +56,13 @@ public interface DatasetConverter {
      */
     DatasetFileResponse convertToResponse(DatasetFile datasetFile);
 
+
+     /**
+     * 将数据集文件列表转换为响应
+     */
+    List<DatasetFileResponse> convertToResponseList(List<DatasetFile> datasetFiles);
+
+
     /**
      * 获取数据文件的标签分布
      *

backend/services/data-management-service/src/main/java/com/datamate/datamanagement/interfaces/dto/CopyFilesRequest.java

@@ -0,0 +1,14 @@
+package com.datamate.datamanagement.interfaces.dto;
+
+import jakarta.validation.constraints.NotEmpty;
+
+import java.util.List;
+
+/**
+ * 复制文件请求DTO
+ *
+ * @author dallas
+ * @since 2025-11-13
+ */
+public record CopyFilesRequest(@NotEmpty List<String> sourcePaths) {
+}

backend/services/data-management-service/src/main/java/com/datamate/datamanagement/interfaces/rest/DatasetFileController.java

@@ -6,10 +6,7 @@
 import com.datamate.datamanagement.application.DatasetFileApplicationService;
 import com.datamate.datamanagement.domain.model.dataset.DatasetFile;
 import com.datamate.datamanagement.interfaces.converter.DatasetConverter;
-import com.datamate.datamanagement.interfaces.dto.DatasetFileResponse;
-import com.datamate.datamanagement.interfaces.dto.PagedDatasetFileResponse;
-import com.datamate.datamanagement.interfaces.dto.UploadFileRequest;
-import com.datamate.datamanagement.interfaces.dto.UploadFilesPreRequest;
+import com.datamate.datamanagement.interfaces.dto.*;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.validation.Valid;
 import lombok.extern.slf4j.Slf4j;
@@ -23,8 +20,8 @@
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
-import org.springframework.web.multipart.MultipartFile;
 
+import java.util.List;
 import java.util.stream.Collectors;
 
 /**
@@ -44,20 +41,20 @@ public DatasetFileController(DatasetFileApplicationService datasetFileApplicatio
 
     @GetMapping
     public ResponseEntity<Response<PagedDatasetFileResponse>> getDatasetFiles(
-        @PathVariable("datasetId") String datasetId,
-        @RequestParam(value = "page", required = false, defaultValue = "0") Integer page,
-        @RequestParam(value = "size", required = false, defaultValue = "20") Integer size,
-        @RequestParam(value = "fileType", required = false) String fileType,
-        @RequestParam(value = "status", required = false) String status) {
+            @PathVariable("datasetId") String datasetId,
+            @RequestParam(value = "page", required = false, defaultValue = "0") Integer page,
+            @RequestParam(value = "size", required = false, defaultValue = "20") Integer size,
+            @RequestParam(value = "fileType", required = false) String fileType,
+            @RequestParam(value = "status", required = false) String status) {
         Pageable pageable = PageRequest.of(page != null ? page : 0, size != null ? size : 20);
 
         Page<DatasetFile> filesPage = datasetFileApplicationService.getDatasetFiles(
-            datasetId, fileType, status, pageable);
+                datasetId, fileType, status, pageable);
 
         PagedDatasetFileResponse response = new PagedDatasetFileResponse();
         response.setContent(filesPage.getContent().stream()
-            .map(DatasetConverter.INSTANCE::convertToResponse)
-            .collect(Collectors.toList()));
+                .map(DatasetConverter.INSTANCE::convertToResponse)
+                .collect(Collectors.toList()));
         response.setPage(filesPage.getNumber());
         response.setSize(filesPage.getSize());
         response.setTotalElements((int) filesPage.getTotalElements());
@@ -70,8 +67,8 @@ public ResponseEntity<Response<PagedDatasetFileResponse>> getDatasetFiles(
 
     @GetMapping("/{fileId}")
     public ResponseEntity<Response<DatasetFileResponse>> getDatasetFileById(
-        @PathVariable("datasetId") String datasetId,
-        @PathVariable("fileId") String fileId) {
+            @PathVariable("datasetId") String datasetId,
+            @PathVariable("fileId") String fileId) {
         try {
             DatasetFile datasetFile = datasetFileApplicationService.getDatasetFile(datasetId, fileId);
             return ResponseEntity.ok(Response.ok(DatasetConverter.INSTANCE.convertToResponse(datasetFile)));
@@ -82,8 +79,8 @@ public ResponseEntity<Response<DatasetFileResponse>> getDatasetFileById(
 
     @DeleteMapping("/{fileId}")
     public ResponseEntity<Response<Void>> deleteDatasetFile(
-        @PathVariable("datasetId") String datasetId,
-        @PathVariable("fileId") String fileId) {
+            @PathVariable("datasetId") String datasetId,
+            @PathVariable("fileId") String fileId) {
         try {
             datasetFileApplicationService.deleteDatasetFile(datasetId, fileId);
             return ResponseEntity.ok().build();
@@ -101,10 +98,10 @@ public ResponseEntity<Resource> downloadDatasetFileById(@PathVariable("datasetId
             Resource resource = datasetFileApplicationService.downloadFile(datasetId, fileId);
 
             return ResponseEntity.ok()
-                .contentType(MediaType.APPLICATION_OCTET_STREAM)
-                .header(HttpHeaders.CONTENT_DISPOSITION,
-                    "attachment; filename=\"" + datasetFile.getFileName() + "\"")
-                .body(resource);
+                    .contentType(MediaType.APPLICATION_OCTET_STREAM)
+                    .header(HttpHeaders.CONTENT_DISPOSITION,
+                            "attachment; filename=\"" + datasetFile.getFileName() + "\"")
+                    .body(resource);
         } catch (IllegalArgumentException e) {
             return ResponseEntity.status(HttpStatus.NOT_FOUND).build();
         } catch (Exception e) {
@@ -136,11 +133,26 @@ public ResponseEntity<Response<String>> preUpload(@PathVariable("datasetId") Str
      * @param uploadFileRequest 上传文件请求
      */
     @PostMapping("/upload/chunk")
-    public ResponseEntity<Void> chunkUpload(@PathVariable("datasetId") String datasetId, @Valid UploadFileRequest uploadFileRequest) {
+    public ResponseEntity<Void> chunkUpload(@PathVariable("datasetId") String datasetId,
+                                            @Valid UploadFileRequest uploadFileRequest) {
         log.info("file upload reqId:{}, fileNo:{}, total chunk num:{}, current chunkNo:{}",
-            uploadFileRequest.getReqId(), uploadFileRequest.getFileNo(), uploadFileRequest.getTotalChunkNum(),
-            uploadFileRequest.getChunkNo());
+                uploadFileRequest.getReqId(), uploadFileRequest.getFileNo(), uploadFileRequest.getTotalChunkNum(),
+                uploadFileRequest.getChunkNo());
         datasetFileApplicationService.chunkUpload(datasetId, uploadFileRequest);
         return ResponseEntity.ok().build();
     }
+
+    /**
+     * 将指定路径中的文件拷贝到数据集目录下
+     *
+     * @param datasetId 数据集ID
+     * @param req       源文件路径列表
+     * @return 数据集文件响应DTO列表
+     */
+    @PostMapping("/upload/copy")
+    public List<DatasetFileResponse> copyFilesToDatasetDir(@PathVariable("datasetId") String datasetId,
+                                                      @RequestBody @Valid CopyFilesRequest req) {
+        List<DatasetFile> datasetFiles = datasetFileApplicationService.copyFilesToDatasetDir(datasetId, req);
+        return DatasetConverter.INSTANCE.convertToResponseList(datasetFiles);
+    }
 }

backend/services/main-application/src/main/resources/application.yml

@@ -118,23 +118,15 @@ management:
 
 # 平台配置
 datamate:
-  # JWT配置
-  jwt:
-    secret: ${JWT_SECRET:dataMateSecretKey2024ForJWTTokenGeneration}
-    expiration: ${JWT_EXPIRATION:86400} # 24小时，单位秒
-    header: Authorization
-    prefix: "Bearer "
+  # 通用配置
+
 
   # 文件存储配置
   storage:
     type: ${STORAGE_TYPE:local} # local, minio, s3
     local:
       base-path: ${STORAGE_LOCAL_PATH:./data/storage}
-    minio:
-      endpoint: ${MINIO_ENDPOINT:http://localhost:9000}
-      access-key: ${MINIO_ACCESS_KEY:minioadmin}
-      secret-key: ${MINIO_SECRET_KEY:minioadmin}
-      bucket-name: ${MINIO_BUCKET:data-mate}
+
 
   # Ray执行器配置
   ray:
@@ -148,6 +140,12 @@ datamate:
         - "numpy"
         - "data-juicer"
 
+  # 模块配置
+
+  # 数据管理服务配置
+  data-management:
+    base-path: /dataset
+
   # 数据归集服务配置（可由模块导入叠加）
   data-collection: {}