Metis.panelBodyCollapse = function()

in ui/js/core.js [119:147]

• 23 lines of code
• 1 McCabe index (conditional complexity)

  Metis.panelBodyCollapse = function () {
    var $collapseButton = $('.collapse-box'),
        $collapsedPanelBody = $collapseButton.closest('.box').children('.body');

    $collapsedPanelBody.collapse('show');

    $collapseButton.on(Metis.buttonPressedEvent, function (e) {
      var $collapsePanelBody = $(this).closest('.box').children('.body'),
          $toggleButtonImage = $(this).children('i');
      $collapsePanelBody.on('show.bs.collapse', function () {
        $toggleButtonImage.removeClass('fa-minus fa-plus').addClass('fa-spinner fa-spin');
      });
      $collapsePanelBody.on('shown.bs.collapse', function () {
        $toggleButtonImage.removeClass('fa-spinner fa-spin').addClass('fa-minus');
      });

      $collapsePanelBody.on('hide.bs.collapse', function () {
        $toggleButtonImage.removeClass('fa-minus fa-plus').addClass('fa-spinner fa-spin');
      });

      $collapsePanelBody.on('hidden.bs.collapse', function () {
        $toggleButtonImage.removeClass('fa-spinner fa-spin').addClass('fa-plus');
      });

      $collapsePanelBody.collapse('toggle');

      e.preventDefault();
    });
  };