Hello,
I created a block that displays all activities and resources under a specified category (treeview) and enables to drag-and-drop them into any course section...
It seems to work, but all the drag-and-drop+copy (via backup and restore)+refresh display feels very clumsy to me...
There is an 'official' way to handle drag-and-drop in moodle (I'm using jQuery UI's draggable/droppable with ajax callback...)?
