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var execute_filter_values = [];

function CRShowCourseDetails (elemId,tbl) {
  if(tbl!=undefined) {
    var selector = "#table_cr_list_" + tbl + " .item-" + tbl + "-" + elemId;

    $(selector).toggle('1000');
    if($(selector).length) {
      ScrollTo(selector);
    }

  } else {
    if($("#"+elemId).length){
      $("#" + elemId).toggle('1000');
      ScrollTo("#" + elemId);
    }
  }
}

$(document).ready(function() {

  var cr_cmp_dates = getRR_course_date_delimeter();

  if (cr_cmp_dates.length) {
    CrPreFilterRows();
  }

  /*Table sorter*/
  //No sort
  $("#th_course_image").addClass('sorter-false');
  $("#th_weekday").addClass('sorter-false');
  $("#th_from_date_to_date").addClass('sorter-false');
  $("#th_do_reservation").addClass('sorter-false');


  for (i = 0; i < cr_cmp_dates.length; i++) {
    $('#table_cr_list_' + cr_cmp_dates[i].CODE).tablesorter({
      widgets: ['zebra'],
      usNumberFormat: false,
      sortReset: true,
      sortRestart: true
    });
  }

  if (!cr_cmp_dates.length) {

    $('#table_cr_list').tablesorter({
      widgets: ['zebra'],
      usNumberFormat: false,
      sortReset: true,
      sortRestart: true
    });

    $('#table_cr_list').show();
  }


  $('#rsv_filter').show();

  //Hide tab if no content
  for (i = 0; i < cr_cmp_dates.length; i++) {
    var id = 'table_cr_list_' + cr_cmp_dates[i].CODE,
      numOfTotalRows = $('#' + id + ' tbody tr.rsv_row').length,
      numOfVisibleRows = $('#' + id + ' tbody tr.rsv_row').filter(function () {
        return $(this).css('display') !== 'none';
      }).length;

    if (numOfVisibleRows > 0) {
      $('#' + id).show();
    } else {
      $('#cr_list_tab_' + cr_cmp_dates[i].CODE).remove();
    }

  }

  if (cr_cmp_dates.length) {
    $('#cr_list_tab a:first').tab('show') // Select first tab

    $('#cr_list_tab').on('shown.bs.tab', function (e) {
        for (i = 0; i < cr_cmp_dates.length; i++)
          $("#table_cr_list_" + cr_cmp_dates[i].CODE).trigger("update", [true]);
    });

    for (i = 0; i < cr_cmp_dates.length; i++)
      $("#table_cr_list_" + cr_cmp_dates[i].CODE).trigger("update", [true]);

  }


	$('ul.tabs').each(function() {
		// For each set of tabs, we want to keep track of
		// which tab is active and it's associated content
		var $active, $content, $links = $(this).find('a');

		// If the location.hash matches one of the links, use that as the active tab.
		// If no match is found, use the first link as the initial active tab.
		$active = $($links.filter('[href="'+location.hash+'"]')[0] || $links[0]);
		$active.addClass('active');
		$content = $($active.attr('href'));

		// Hide the remaining content
		$links.not($active).each(function () {
			$($(this).attr('href')).hide();
		});

		// Bind the click event handler
		$(this).on('click', 'a', function(e) {
			// Make the old tab inactive.
			$active.removeClass('active');
			$content.hide();

			// Update the variables with the new link and content
			$active = $(this);
			$content = $($(this).attr('href'));

			// Make the tab active.
			$active.addClass('active');
			$content.show();

			// Prevent the anchor's default click action
			e.preventDefault();
		});
	});

  //open details if course id is selected (url filtering)

  //05.07.2019 added :visible to selector
  //var selectedDetails = $('#cr_list .rsv_detail.selected_detail');
  var selectedDetails = $('#cr_list:visible .rsv_detail.selected_detail');

  if($(selectedDetails).length){
    var i = 0;
    $(selectedDetails).each(function(){
      if(i==0) {
        //open tab
        $('#cr_list_tab_' + $(this).data('code')).find('a').click();
        if ($(this).prev('.rsv_row').is(':visible')) {
          CRShowCourseDetails($(this).prop('id'), $(this).data('code'));
        }
      }
      i++;
    });
  }

  for(var key in execute_filter_values){
    rlf(key, execute_filter_values[key]);
  }

  if($('#allow_friend_booking').length) {
    //friend booking

    //make modal dialog larger if not in mobile
    $(document).on('shown.bs.modal', function () {
      if (!site.isMobile()) {
        $('#dialog-confirmation .modal-dialog').width('750');
      } else {
        $('#dialog-confirmation .modal-dialog').width('100%');
      }
    })
  }

});

function parseDate(strDate) {
    var arr = strDate.split('.');
    return  new Date(arr[2],arr[1]-1,arr[0]);
}

function getDatePart(row_date)
{
  var i = row_date.indexOf('-');
  if (i>0) {
    return {'start':row_date.substr(0, i).trim(),'end':row_date.substr(i+1).trim()};
  } else {
    return {'start':row_date,'end':''};
  }
}

function getRR_course_date_delimeter() {
  var rr_course_date_delimeter = Cookie.get('rr_course_date_delimeter');

  if(rr_course_date_delimeter) {
    var cr_cmp_dates = $.parseJSON(rr_course_date_delimeter);
    if(cr_cmp_dates !== undefined) {
      return cr_cmp_dates;
    }
  }
  return false;
}

function CrIsRowVisible (rowObj, filter) {
	   var isVisible = false;

    var cr_cmp_dates = getRR_course_date_delimeter();

     if (cr_cmp_dates && cr_cmp_dates.length) {

       //find the date column
       var row_date = rowObj.find('td.from_date_to_date').text();

      //find the config row
      for(i=0;i<cr_cmp_dates.length;i++) {
          if (rowObj.hasClass('table_' + cr_cmp_dates[i].CODE )) {

            var datePart = getDatePart(row_date),
              startDate = parseDate(datePart.start),
              startSeasonDate = parseDate(cr_cmp_dates[i].START_DATE),
              endSeasonDate = parseDate(cr_cmp_dates[i].END_DATE);

            if( startDate >= startSeasonDate &&  startDate <= endSeasonDate   ) {
              isVisible = true;
              break;
            }
          }
        }
      }

  if(cr_cmp_dates.length) {
    if (filter == null) {
      return isVisible;
    } else if (filter != null && !isVisible) {
      return isVisible;
    }
  }

  //change to default let the filter do the assumptions
  isVisible = false;

	//Obj class
	if (filter.obj_class == '' || rowObj.hasClass('obj_class_'+filter.obj_class)) {		
		isVisible = true;
	}
	
	//Extra type
	if (isVisible && filter.extra_types.length > 0) {
		var extraTypeVisibility = false;
		$.each (filter.extra_types, function(index, value) {
			if (rowObj.hasClass('extra_type_'+value)) {		
				extraTypeVisibility = true;				
			}			
		});
		isVisible = extraTypeVisibility;
	}
	
	return isVisible;
}

function rlf(elemId, value) {

  var elem = document.getElementById(elemId);

  switch (elemId) {
    case 'object_class':
      elemId = 'objc_'+value;
      elem = document.getElementById(elemId);
      break;
    case 'date':
      value = elem.options[value].value;
      break;
    case 'time_from':
      value = "function(val){return RsvListTimeFromFilter (val, '" + value
        + "');}";
      break;
    case 'time_to':
      value = "function(val){return RsvListTimeToFilter (val, '" + value + "');}";
      break;
    case 'no_full_rsvs':
      if (value == '1') {
        elem.checked = true;
      }
      break;
  }
  elem.value = value;
  RsvListFilterize(elem);
}

function RsvListFilterize (obj) {
	var extra_types = [];
	
	//Is jquery obj?
	if (obj.hasClass == undefined) { 
		obj = $("#"+obj.id);
	}
	
	//Obj class filter set active
	if (obj.hasClass('f_obj_class')) {
		$(".f_obj_class").addClass('btn-default');
		$(".f_obj_class").removeClass('btn-primary');
		obj.removeClass('btn-default');
		obj.addClass('btn-primary');		
	}			
	
	$('.f_extra_type').each(function() {
		if ($(this).prop('checked')) {			
			extra_types.push ($(this).val());			
		}
	});	
	
	var filter = {
		obj_class : $(".f_obj_class.btn-primary").val(),
		extra_types : extra_types 
	};		
	
	$(".course_details").hide();	
	$(".rsv_row").hide();


	$('.rsv_row').each(function() {
		if (CrIsRowVisible($(this), filter)) {
			$(this).show(500);
		}
	});
			
  var resort = true;
  var cr_cmp_dates = getRR_course_date_delimeter();

  if(cr_cmp_dates) {
    if(cr_cmp_dates.length) {
      for (i = 0; i < cr_cmp_dates.length; i++) {
        $("#table_cr_list_" + cr_cmp_dates[i].CODE).trigger("update", [resort]);
      }
    } else {
      $("#table_cr_list").trigger("update", [resort]);
    }
  }
}


function CrPreFilterRows() {

  $('tbody .rsv_row').hide();

  $('tbody .rsv_row').each(function() {
    if (CrIsRowVisible($(this), null)) {
      $(this).show(500);
    }
  });




}



function doReservation(do_rsv_url) {
  window.location = do_rsv_url + '&'+getFriendBookingQuerystring();
}