var $docObj = $(document);

// Font Size =====================================
var defaultFontSize = 87.5;
var maximumFontSize = 100;
var currentFontSize = defaultFontSize;

function fontSizeClick() {
  $('.h-fsList__item a').click(function(){
    if($(this).hasClass('is-normal')) {
      revertStyles();
    } else if($(this).hasClass('is-large')) {
      changeFontSize(1);
    }
    heightLine();

  });
}

function revertStyles() {
  currentFontSize = defaultFontSize;
  setFontSize(defaultFontSize)
  $.cookie('fontSize', null, { expires: -1, path: '/' });
}

function changeFontSize(sizeDifference) {
  currentFontSize = parseInt(currentFontSize) + parseInt(sizeDifference * 8);
  if (currentFontSize > maximumFontSize) {
    currentFontSize = maximumFontSize;
  }
  setFontSize(currentFontSize);
  $.cookie('fontSize', currentFontSize, { expires: 365, path: '/' });
}

function setFontSize(fontSize) {
  document.body.style.fontSize = fontSize + '%';
}

function fontSize() {
  var cookie = $.cookie("fontSize");
  if (cookie && cookie != defaultFontSize) {
    currentFontSize = cookie;
    setFontSize(currentFontSize);
  }
}

//File Size get
function formatByte (size) {
  var format = '';
  if (size <= 0) format = size;
  else if (size < 1024) format = size + 'B';
  else if (size < (1024*1024)) format = Math.round(Math.round(size/1024*100)/100) + ' KB';
  else if (size < (1024*1024*1024)) format = Math.round(Math.round(size/(1024*1024)*100)/100) + ' MB';
  else format = Math.round(Math.round(size/(1024*1024*1024)*100)/100) + ' GB';
  return format;
};

function get_file_size(obj) {
  $(obj).each(function(){
    if($(this).children('img').length<1) {
      var this_obj = $(this);
      var this_href = this_obj.attr("href");
      var icon      = false;
      var length    = false;
      var file      = '';
      var file_size;
      var site = false;
      if ( this_href.match(/http/) != null) {
        if ( this_href.match(/www.aerobic.or.jp/) == null) {
          var site = true;
        }
      }

      if(this_href){
        var text = this_obj.html();
        if(site == true) {
          var g_Extension = this_href;
        } else {
          var Extension = this_href.split(".");
          var g_Extension = '.' + Extension[Extension.length-1];
        }
        
        if(g_Extension.match(/\.pdf/) || g_Extension.match(/\.PDF/)){
          icon = 'iconPdf';
          file = 'PDF：';
        }
        else if(g_Extension.match(/\.xls/) || g_Extension.match(/\.xlsx/) || g_Extension.match(/\.XLS/) || g_Extension.match(/\.XLSX/)){
          icon = 'iconXls';
          file = 'XLSX：';
        }
        else if(g_Extension.match(/\.doc/) || g_Extension.match(/\.docx/) || g_Extension.match(/\.DOC/) || g_Extension.match(/\.DOCX/)){
          icon = 'iconDoc';
          file = 'DOC：';
        }
        else if(g_Extension.match(/\.ppt/) || g_Extension.match(/\.pptx/) || g_Extension.match(/\.PPT/) || g_Extension.match(/\.PPTX/)){
          icon = 'iconPpt';
          file = 'PPT：';
        }
        else if(g_Extension.match(/\.zip/)){
          icon = 'iconZip';
          file = 'ZIP：';
        } else {
          if(site == true) {
            icon = 'iconGaibu';
            this_obj.addClass('fileSize').addClass(icon);
            return;
          }
        }
      }
      if(icon != false){
        if(site !== true) {
          try{
            file_size = $.ajax({
              type: "HEAD",
              url: this_href,
              cache: false
            }).done(function (data, textStatus, jqXHR) {
              /* success */
              length = formatByte(file_size.getResponseHeader("Content-Length"));
              text = text + '（'+ file + length + '）';
              this_obj.html(text);
              this_obj.addClass('fileSize').addClass(icon);
              $('.alignHeight a').matchHeight();
            }).fail(function(data, textStatus, errorThrown){
              /* error */
            });
          }
          catch(e){
            $('.alignHeight a').matchHeight();
          }
        } else {
          this_obj.addClass('fileSize').addClass(icon);
          $('.alignHeight a').matchHeight();
        }
      }
    }

  });
}



// table scroll =====================================
(function($){
  $.fn.responsiveTable = function(config){
    var defaults = {
      captionText: '横にスクロールしてご確認ください。',
      size: 2
    };
    
    var options = $.extend(defaults, config);
    return this.each(function(){
      var $this = $(this);
      var $cells = $this.find('tr:first > *');
      var table_size = $this.find('tr:first > *').length;

      for (var i = 0; i < $cells.length; i++) {
        var $cell = $cells.eq(i);
        var colspan = $cell.attr('colspan');

        if ( colspan ) {
          table_size = table_size + ( colspan - 1 );
        }
      }

      if ( table_size > options.size ) {
        $this.wrap('<div class="rt-tableWrapper"></div>');

        var $wrapper = $this.closest('.rt-tableWrapper');
        $wrapper.before('<p class="rt-tableCaption">' + options.captionText + '</p>');
      }
    });
  };
})(jQuery);


//SP-MENU =====================================
function spNavi() {
  // 初期化処理
  $docObj.off('click', '.sp-menu');

  $docObj.on('click', '.sp-menu', function(){
    if($(this).hasClass('open')){
      $(this).removeClass('open');
      $('.overlay').remove();
      $('.sp-wrapper').removeClass('dis-table');
    } else {
      $(this).addClass('open');
      $('body').prepend('<div class="overlay"></div>');
      $('.sp-wrapper').addClass('dis-table');
    }
    return false;
  });
  
  $docObj.off('click', '.overlay');
  $docObj.on('click', '.overlay', function(){
    $('.sp-menu').removeClass('open');
    $(this).remove();
    $('.sp-wrapper').removeClass('dis-table');
  });
}

//タブ
function tab() {
  // 初期化処理
  $docObj.off('click', '.tab__head__item');

  $docObj.on('click', '.tab__head__item', function() {
    var $this = $(this);
    if (!$this.hasClass('active')) {
      var $tab = $this.parents('.tab');
      var contentId = $tab.find('.tab__head__item').index(this);
      var $tabContentItem = $tab.find('.tab__content__item');

      $this.siblings('.tab__head__item').removeClass('active');
      $this.addClass('active');
      
      $tabContentItem.stop().removeClass('active').hide();
      $tabContentItem.eq(contentId).fadeIn(300, function() {
          $(this).addClass('active');
      });
    }
  });
}

//高さを揃える
function heightLine() {
  $('.bpxHeight .border-box').matchHeight();
  $('.bpxHeight .border-box-2row').matchHeight();
  $('.lnavi li span').matchHeight();
}

//スライダー
var sliderFlag = false,
    $slider
function slider() {
  $('.fade').bxSlider({
    mode: 'fade',
    autoStart: true,
    auto: true,
    pause: 2000
  });
}

function imgMap() {
  if(window.matchMedia('(min-width: 721px)').matches) {
    $('.camp-schedule').attr('usemap','#Map');
  } else if(window.matchMedia('(max-width: 720px)').matches) {
    $('.camp-schedule').attr('usemap','#MapSP');
  }
}

//topもっと見る
function btnShow() {

  $('.top').find('.newsList').each(function(){
    if($(this).find('dl').length > 10) {
      $(this).find('dl:gt(9)').hide();
      $(this).closest('.tab__content__item').append('<p class="addLink"><a href="javascript: void(0);" class="btn btn-arrow">もっと見る</a></p>');
    }
  });

  $('.addLink').on('click', function(){
    $(this).prev('.newsList').find('dl').fadeIn();
    $(this).remove();
  });
}

//サイドナビハイライト処理
function snaviAction() {
  var spliturl = window.location.pathname.split('/');
  var splitnum = spliturl.length;
  if(spliturl[2].length) {
    var matchUrl = '/' + spliturl[1] + '/' + spliturl[2] + '/';
  } else {
    var matchUrl = '/' + spliturl[1] + '/';
  }
  if(splitnum >= 4) {
    if(spliturl[3].length) {
      var btnLink = '/' + spliturl[1] + '/' + spliturl[2] + '/' + spliturl[3] + '/';
    }
  }
  if(splitnum >= 5) {
    if(spliturl[4].length) {
      var btnLink = '/' + spliturl[1] + '/' + spliturl[2] + '/' + spliturl[3] + '/' + spliturl[4] + '/';
    }
  }

  $('.lnavi a').each(function(){
    var thisPath = $(this).attr('href');
    if ( matchUrl === thisPath ) {
      $(this).addClass('is-active');
    }
  });

  if($('.btnLinkList').length) {
    $('.btnLinkList__item a').each(function(){
      var thisPath = $(this).attr('href');
      if ( btnLink.match(thisPath) ) {
        $(this).addClass('bg-green');
        $(this).removeClass('bg-glay');
      }
    });
  }
}

//select色
function selectChange() {
  $('.itemSelect').on('change', function(){
    var value = $(this).val();
    if(value !== '0') {
      $('.selectArea__text').addClass('textColor');
    } else {
      $('.selectArea__text').removeClass('textColor');
    }
  });
}

//セレクトボックス
function selectboxStyle($selectArea) {
  var optionSelectedText = $selectArea.find('select option:selected').text();
  $selectArea.children('.selectArea__text').text(optionSelectedText);
}

//セレクトボックス
function setSelectArea() {
  $('.selectArea').each(function(i) {
    selectboxStyle($(this));
  }).on({
    change : function() {
      selectboxStyle($(this));
    },
    mouseover : function() {
      $(this).children('.selectArea__text').addClass('selectArea__text_state-hover');
    },
    mouseout : function() {
      $(this).children('.selectArea__text').removeClass('selectArea__text_state-hover');
    }
  });
}

function errMessage() {
   // 初期化処理
   $('.contact').off('focus', 'input, .selectArea');

   $('.contact').on('focus', 'input, .selectArea', function(){
       if($('.field__input').hasClass('errorMessage')){
           $(this).next('.errorMessage__content').hide();
           $(this).parent('div').removeClass('errorMessage');
       }
   });

}
function frontendInit() {

  try {
    fontSizeClick();

    fontSize();

    get_file_size('.l-contents__body a');


    $('table').each(function(){
       if($(this).hasClass('spScroll')) {
         $(this).responsiveTable({size: 1});
       } else {
         $(this).responsiveTable();
       }
    });



    spNavi();
    
    if(!$('.tab').hasClass('tabTwo')) {
      tab();
    }

    heightLine();

    slider();

    imgMap();

    btnShow();

    snaviAction();

    setSelectArea();

    selectChange();

    errMessage();

  } catch (e) {
  
  } finally {
    // 終了処理
  }

};

frontendInit();

var cTimer = false;
$(window).on('resize', function(){
  imgMap();
  if (cTimer !== false) {
    clearTimeout(cTimer);
  }
  cTimer = setTimeout(function() {
    if(window.matchMedia('(min-width: 1000px)').matches) {
      $('.overlay').remove();
      $('.sp-menu').removeClass('open');
      $('.sp-wrapper').removeClass('dis-table');
    } 
  }, 100);
});