解决新建分支bug

ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/utils/DVCUtils.java

@@ -83,11 +83,12 @@ public class DVCUtils {
 
         // 检查是否目录存在
         if (Files.exists(directory)) {
-            FileUtil.deleteDir(dirPath);
+//            FileUtil.deleteDir(dirPath);
             // 使用Files.walk来删除目录及其内容
-//            Files.walk(directory)
-//                    .sorted((path1, path2) -> path2.compareTo(path1)) // 先删除子文件夹，再删除父文件夹
-//                    .forEach(this::deletePath);
+            Files.walk(directory)
+                    .filter(path -> !path.equals(directory))
+                    .sorted(Comparator.reverseOrder()) // 先删除子文件夹，再删除父文件夹
+                    .forEach(this::deletePath);
         } else {
             Files.createDirectories(directory);
         }
@@ -95,7 +96,7 @@ public class DVCUtils {
 
     private void deletePath(Path path) {
         try {
-            Files.delete(path);
+            Files.deleteIfExists(path);
         } catch (IOException e) {
             log.error("Unable to delete: " + path + " " + e.getMessage());
         }