(function($){
  function initPresetCards(){
    var $cards = $('.bongoto-preset-card');
    if(!$cards.length) return;

    function sync(){
      $cards.removeClass('selected');
      $cards.each(function(){
        var $c = $(this);
        var $r = $c.find('input[type=radio]');
        if($r.prop('checked')) $c.addClass('selected');
      });
    }

    $cards.on('click', function(e){
      // Clicking anywhere on card selects.
      var $r = $(this).find('input[type=radio]');
      if($r.length){
        $r.prop('checked', true).trigger('change');
      }
      sync();
    });

    $cards.find('input[type=radio]').on('change', sync);
    sync();
  }

  $(function(){
    initPresetCards();
  });
})(jQuery);