           link: link
 
 
-  buildSearchQuery: =>
-    BeatmapsetFilter.queryParamsFromFilters(@state.filters)
-
-
   expand: (e) =>
     e.preventDefault()
 

    return if _.isEqual(prevState.filters, @state.filters)

    $(document).trigger 'beatmap:search:start'
    url = encodeURI laroute.route('beatmapsets.index', @buildSearchQuery())
    Turbolinks
      .controller
      .pushHistoryWithLocationAndRestorationIdentifier url, Turbolinks.uuid()



  fetchResults: (newQuery) =>
    params = BeatmapsetFilter.queryParamsFromFilters(@state.filters)
    params.page = @state.paging.page if !newQuery

    @xhr = $.ajax @state.paging.url,
