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$ = jQuery;\nimport {debounce} from '../utils/utilities.js';\n\n\n\nfunction expandableResults(component, container, cards) {\n  container.css({\n    'height': 'auto'\n  });\n\n  if(cards.length > 8) {\n    let initHeight = 0;\n\n    cards.slice(0, 8).each(function() {\n      initHeight += Math.floor($(this).outerHeight(true));\n    });\n\n    component.removeClass('non-expandable').addClass('expandable');\n    container.css({\n      'height': initHeight+'px'\n    });\n  }\n  else {\n    component.removeClass('expandable').addClass('non-expandable');\n  }\n}\n\n\n\nfunction init() {\n\n  var calendarVars = {};\n\n  function resultCardHover() {\n      //hover effect\n    $('.event-calendar .result-card__title').hover(\n      function() {\n        $(this).closest('.result-card').addClass('hovered');\n      },\n      function() {\n        $(this).closest('.result-card').removeClass('hovered');\n      }\n    );\n  }\n\n  function setupCalendar() {\n    //setupCalendar\n    let calendar = {\n      resultsContainer : $('.results-wrapper'),\n      eventCalendar : $('.event-calendar'),\n      resultCard : $('.result-card__event:visible'),\n      scrubberContainer : $('.event-calendar__scrubber'),\n      scrubberBar : $('.event-calendar__scrubber-bar'),\n      positions : {}\n    };\n\n    return calendar;\n  }\n\n  function calculateStickyScrubber() {\n    let begin = $(calendarVars.resultsContainer).offset().top + $(calendarVars.resultCard[0]).height();\n    let end = calendarVars.resultsContainer.offset().top + calendarVars.resultsContainer.outerHeight() - $(calendarVars.resultCard[calendarVars.resultCard.length - 1]).height() - $(calendarVars.resultCard[calendarVars.resultCard.length - 2]).height();\n    // console.log('begin is ' + begin + ' end is ' + end);\n    calendarVars.positions.begin = begin;\n    calendarVars.positions.end = end;\n  }\n\n  function expandStickyScrubber() {\n    let targetHeight = $(calendarVars.resultsContainer).data('height');\n    calendarVars.positions.end += targetHeight - calendarVars.resultsContainer.outerHeight();\n    // console.log('new end is ' + calendarVars.positions.end);\n  }\n\n  function setStickyWidth(element) {\n    let currentWidth = element.width();\n    element.css({\n      width: currentWidth+'px'\n    });\n  }\n\n  function stickyScrubber() {\n    calendarVars = setupCalendar();\n\n    var stickyBar = debounce(function() {\n      let scrollPos = $(window).scrollTop();\n      if (scrollPos > calendarVars.positions.begin && scrollPos <= calendarVars.positions.end) {\n        if(!$('body').hasClass('_sticky')) {\n          setStickyWidth(calendarVars.scrubberBar);\n          $('body').addClass('_sticky _entry');\n        }\n      }\n      else {\n        //fire exit animation\n        if ($('body').hasClass('_sticky _entry')) {\n          $('body').addClass('_exit');\n        }\n      }\n    }, 10);\n\n    var animationEndHandler = function(event) {\n      $('body').removeClass('_sticky _exit _entry');\n    };\n\n    var stickyScrubberBinds = function() {\n      calculateStickyScrubber();\n      $(window).on('scroll', stickyBar);\n      $(window).on('rerunStickyScrubber', calculateStickyScrubber);\n      $(window).on('resize', calculateStickyScrubber);\n      $(document).on('webkitAnimationEnd oanimationend msAnimationEnd animationend', 'body._exit .event-calendar__scrubber', animationEndHandler);\n    };\n\n    //bind sticky bar if more than 8 results\n    if (calendarVars.resultCard.length > 5) {\n      stickyScrubberBinds();\n    }\n\n  }\n\n  if ($('.event-calendar').length) {\n    calendarVars = setupCalendar();\n    //bind hover state on event-result cards\n    resultCardHover();\n\n    stickyScrubber();\n\n    //bind custom event for when we need to evaluate if there's need for stickyScrubber\n    $(window).on('runStickyScrubber', stickyScrubber);\n    $(window).one('readMoreStickyScrubber', expandStickyScrubber);\n\n    expandableResults(calendarVars.eventCalendar, calendarVars.resultsContainer, calendarVars.resultCard);\n\n  }\n\n}\n\n\nexport {init as init, expandableResults};\n\n"]}