Merge pull request #189 from Zagrios/hotfix/not-clone-link-content-when-clone-version

[hotfix] when clonning, contents of linked folder no longer duplicate

src/main/helpers/fs.helpers.ts

@@ -1,4 +1,4 @@
-import { move } from "fs-extra";
+import { copyFile, ensureDir, move, symlink } from "fs-extra";
 import { access, mkdir, rm, readdir, unlink, lstat, readlink } from "fs/promises";
 import path from "path";
 import { Observable } from "rxjs";
@@ -81,6 +81,27 @@ export function moveFolderContent(src: string, dest: string): Observable<Progres
     });
 }
 
+export async function copyDirectoryWithJunctions(source: string, destination: string): Promise<void> {
+    
+    await ensureDir(destination);
+    const items = await readdir(source);
+  
+    for (const item of items) {
+        const sourcePath = path.join(source, item);
+        const destinationPath = path.join(destination, item);
+        const stats = await lstat(sourcePath);
+
+        if (stats.isDirectory()) {
+            await copyDirectoryWithJunctions(sourcePath, destinationPath);
+        } else if (stats.isFile()) {
+            await copyFile(sourcePath, destinationPath);
+        } else if (stats.isSymbolicLink()) {
+            const symlinkTarget = await readlink(sourcePath);
+            await symlink(symlinkTarget, destinationPath, "junction");
+        }
+    }
+}
+
 export interface Progression<T = unknown>{
     total: number;
     current: number;

src/main/services/bs-local-version.service.ts

@@ -5,7 +5,6 @@ import { SteamService } from "./steam.service";
 import { BS_APP_ID, OCULUS_BS_DIR } from "../constants";
 import path from "path";
 import { createReadStream } from "fs";
-import fs from "fs-extra";
 import { ConfigurationService } from "./configuration.service";
 import { rename } from "fs/promises";
 import { BsmException } from "shared/models/bsm-exception.model";
@@ -13,7 +12,7 @@ import log from "electron-log";
 import { OculusService } from "./oculus.service";
 import { DownloadLinkType } from "shared/models/mods";
 import sanitize from "sanitize-filename";
-import { deleteFolder, getFoldersInFolder, pathExist } from "../helpers/fs.helpers";
+import { copyDirectoryWithJunctions, deleteFolder, getFoldersInFolder, pathExist } from "../helpers/fs.helpers";
 import { FolderLinkerService } from "./folder-linker.service";
 
 export class BSLocalVersionService{
@@ -223,7 +222,7 @@ export class BSLocalVersionService{
 
       if(await pathExist(newPath)){ throw {title: "VersionAlreadExist"} as BsmException; }
 
-      return fs.copy(originPath, newPath, {dereference: true}).then(() => {
+      return copyDirectoryWithJunctions(originPath, newPath).then(() => {
          this.addCustomVersion(cloneVersion);
          return cloneVersion;
       }).catch((err: Error) => {