Rekordbox playlist structure import

Hello everybody,

I would like to transfer my music which is structured in folders into the rekordbox to keep the same structure including subfolders.

Right now when i try to drag and drop folders to playlists rekordbox creates playlists only on first level with no respect to other levels of subfolders.

Do you have any solutions for that? I am considering writing short script to cover that issue if there is no solution for that.

Let me please know how you manage that. 

I was looking for information on that topic but there is nothing.

//Jakub