public ActionResult AddPlaylist(int viewclientId)
 {
     ViewModel_AddPlaylistToViewclient model = new ViewModel_AddPlaylistToViewclient();
     model.playlists = playlistService.GetAllPlaylists().ToList();
     model.viewclientID = viewclientId;
     return PartialView("~/Views/Viewclients/_AddPlaylistToViewclientPartial.cshtml", model);
 }
 public ActionResult AddPlaylist(int viewclientId, ViewModel_AddPlaylistToViewclient model)
 {
     List<Playlist> playlists = playlistService.GetAllPlaylists().ToList();
     for (int i = 0; i < playlists.Count(); i++)
     {
         if (model.isSelected[i])
         {
             viewclientService.ConnectPlaylist(viewclientId, playlists[i].PlaylistID);
         }
     }
     return RedirectToAction("Viewclient", new { viewclientId = viewclientId });
 }