更新新增三个模块

backend-java/src/main/java/com/nanri/aiimage/modules/file/controller/FileUploadController.java

@@ -46,8 +46,9 @@ public class FileUploadController {
     })
     public ApiResponse<UploadFileVo> upload(
             @Parameter(name = "file", description = "待上传的 Excel 或业务源文件", required = true, in = ParameterIn.QUERY)
-            MultipartFile file) throws Exception {
-        return ApiResponse.success(localFileStorageService.saveTempFile(file));
+            MultipartFile file,
+            @RequestParam(required = false) String relativePath) throws Exception {
+        return ApiResponse.success(localFileStorageService.saveTempFile(file, relativePath));
     }
 
     @GetMapping("/excel-info")

backend-java/src/main/java/com/nanri/aiimage/modules/file/model/vo/UploadFileVo.java

@@ -18,4 +18,7 @@ public class UploadFileVo {
 
     @Schema(description = "文件大小")
     private Long size;
+
+    @Schema(description = "相对上传目录路径")
+    private String relativePath;
 }

backend-java/src/main/java/com/nanri/aiimage/modules/file/service/LocalFileStorageService.java

@@ -29,7 +29,7 @@ public class LocalFileStorageService {
 
     private final StorageProperties storageProperties;
 
-    public UploadFileVo saveTempFile(MultipartFile file) throws IOException {
+    public UploadFileVo saveTempFile(MultipartFile file, String relativePath) throws IOException {
         File tempDir = FileUtil.file(storageProperties.getLocalTempDir());
         File parentDir = tempDir.getParentFile();
         if (parentDir != null) {
@@ -46,6 +46,7 @@ public class LocalFileStorageService {
         vo.setOriginalFilename(file.getOriginalFilename());
         vo.setLocalPath(target.getAbsolutePath());
         vo.setSize(file.getSize());
+        vo.setRelativePath(relativePath);
         return vo;
     }