var site = window.site || {};
var Drupal = window.Drupal || {};
(function(site, $) {
  Drupal.behaviors.ElcOrderTracking = {
    attach: function(context) {
      // Event track common function call - Start
      function triggerEvent(eName, eCategory, eAction, elabel, eventObj) {
        eventObj = eventObj || {};
        Object.assign(eventObj, {
          event_name: eName,
          event_category: eCategory,
          event_action: eAction,
          event_label: elabel
        });
        site.track.evtLink(eventObj);
      }
      // Event track common function call - End

      if (site && site.track && site.track.evtLink) {
        // Analytics Implementation on Track Your Order Page - Start
        $('footer', context).find('a[href=\'/track\'], a[href=\'/track-my-order\']').once('order-tracking-order-button').each(function() {
          var $trackButtonElem = $(this);
          $trackButtonElem.on('click', function() {
            triggerEvent('track my order', 'order tracking', 'navigation click', location.href);
          });
        });

        if (($('body').hasClass('section-track') || $('article.js-analytics-content-block').find('.elc-order-tracking').length > 0) && window.GlobalServiceBus) {
          window.GlobalServiceBus.on('order_tracking.submitted', function(data) {
            triggerEvent('track my order', 'order tracking', 'enter order number', data.orderNumber);
          });
          window.GlobalServiceBus.on('order_tracking.successful', function(data) {
            triggerEvent('track my order', 'order tracking', 'order tracking', 'order display');
          });
          window.GlobalServiceBus.on('order_tracking.invalidnumber', function(data) {
            triggerEvent('track my order', 'order tracking', 'enter invalid order number', data.orderNumber);
          });
        }
        // Analytics Implementation on Track Your Order Page - End
      }
    }
  };
}(window.site || {}, jQuery));