     # TODO: fire @cancelDrag on ESC
 
   dragItem: (event) =>
+    return if !@batchSupport
     pos = @batchDragger.data()
     threshold = 3
     x = event.pageX - pos.dx

    ))

  startDragItem: (event) =>
    @grabbedItem = $(event.currentTarget)
    offset = @grabbedItem.offset()
    @batchDragger = $(App.view('ticket_overview/batch_dragger')())


  constructor: ->
    super
    @batchSupport = @permissionCheck('ticket.agent')
    @render()

    return if !@batchSupport
    users = [
      App.User.find(2),
      App.User.find(2),
