v++

src/Common/Utils/Utils.java

@@ -1134,5 +1134,17 @@ public class Utils {
         if (project_data.exists())
             FileUtils.forceDelete(project_data);
     }
+    //--
+    public static boolean isVersion(File directory) throws Exception {
+        File[] files = directory.listFiles(File::isDirectory);
+        if (files!=null){
+            for (File file: files){
+               File data = new File(file, Constants.data);
+               if (data.exists())
+                   return true;
+            }
+        }
+        return false;
+    }
 }