From 358cc33f3a974f35ce73e4bbf261a43176e4f6ef Mon Sep 17 00:00:00 2001
From: limil <gravitylmlml@gmail.com>
Date: Sat, 1 Nov 2025 11:55:23 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E5=B7=A5=E5=85=B7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 BangumiRenamer.csproj     |  1 +
 Src/Tools/FolderCloner.cs | 68 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 Src/Tools/FolderCloner.cs

diff --git a/BangumiRenamer.csproj b/BangumiRenamer.csproj
index 9733700..56073f6 100644
--- a/BangumiRenamer.csproj
+++ b/BangumiRenamer.csproj
@@ -16,6 +16,7 @@
     </ItemGroup>
 
     <ItemGroup>
+      <PackageReference Include="NativeFileDialogSharp" Version="0.5.0" />
       <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
     </ItemGroup>
 
diff --git a/Src/Tools/FolderCloner.cs b/Src/Tools/FolderCloner.cs
new file mode 100644
index 0000000..7b179b5
--- /dev/null
+++ b/Src/Tools/FolderCloner.cs
@@ -0,0 +1,68 @@
+using System.Diagnostics;
+using NativeFileDialogSharp;
+
+namespace BangumiRenamer.Tools;
+
+public static class FolderCloner
+{
+    public static void Run()
+    {
+        var result = Dialog.FolderPicker();
+        if (!result.IsOk) return;
+        var source = result.Path;
+        
+        result = Dialog.FolderPicker();
+        if (!result.IsOk) return;
+        var dest = Path.Combine(result.Path, Path.GetFileNameWithoutExtension(source));
+        
+        var finalDest = dest;
+        int suffix = 1;
+        while (Directory.Exists(finalDest))
+        {
+            finalDest = dest + suffix;
+            ++suffix;
+        }
+        
+        CloneStructureWithEmptyFiles(source, finalDest);
+        Process.Start(new ProcessStartInfo
+        {
+            FileName = finalDest,
+            UseShellExecute = true,
+            Verb = "open"
+        });
+    }
+    
+    static void CloneStructureWithEmptyFiles(string source, string dest)
+    {
+        if (!Directory.Exists(source))
+        {
+            return;
+        }
+        if (Directory.Exists(dest))
+        {
+            return;
+        }
+        foreach (string subDirPath in Directory.GetDirectories(source, "*", SearchOption.AllDirectories))
+        {
+            string newSubDirPath = subDirPath.Replace(source, dest);
+            Directory.CreateDirectory(newSubDirPath);
+        }
+        foreach (string filePath in Directory.GetFiles(source, "*", SearchOption.AllDirectories))
+        {
+            string newFilePath = filePath.Replace(source, dest);
+            string directoryName = Path.GetDirectoryName(newFilePath);
+            if (!Directory.Exists(directoryName))
+            {
+                Directory.CreateDirectory(directoryName);
+            }
+            try
+            {
+                using (File.Create(newFilePath)) { } 
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"创建文件失败 {newFilePath}: {ex.Message}");
+            }
+        }
+    }
+}
\ No newline at end of file