<% if ConcertoConfig[:analytics_enabled] %>
<!-- Google Analytics -->
<script>
var isDNT = navigator.doNotTrack == "yes" || navigator.doNotTrack == "1" || navigator.msDoNotTrack == "1";
if (!isDNT) {
  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');

  <% if user_signed_in? %>
  ga('create', '<%= ConcertoConfig[:analytics_property_id] %>', { 'userId': '<%= current_user.id %>'});
  <% else %>
  ga('create', '<%= ConcertoConfig[:analytics_property_id] %>', 'auto');
  <% end %>

  ga('send', 'pageview');
}
</script>
<!-- End Google Analytics -->
<% end %>