Module: YouthTree::Helpers::AnalyticsHelper

Defined in:
lib/youth_tree/helpers/analytics_helper.rb

Instance Method Summary collapse

Instance Method Details

#analytics_code ⇒ Object 



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# File 'lib/youth_tree/helpers/analytics_helper.rb', line 37

def analytics_code
  [clicky_analytics, google_analytics].compact.sum(ActiveSupport::SafeBuffer.new)
end

#clicky_analytics ⇒ Object 



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# File 'lib/youth_tree/helpers/analytics_helper.rb', line 20

def clicky_analytics
  if Settings.clicky.site_id?
    content = ActiveSupport::SafeBuffer.new
    site_id = Settings.clicky.site_id.to_i;
    content << javascript_tag(clicky_snippet_js(site_id))
    static_image_tag = tag(:img, :width => 1, :height => 1, :src => "#{request.protocol}in.getclicky.com/#{site_id}ns.gif")
    content << content_tag(:noscript, content_tag(:div, static_image_tag, :class => 'clicky-tracker'))
    content
  end
end

#clicky_snippet_js(site_id) ⇒ Object 



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# File 'lib/youth_tree/helpers/analytics_helper.rb', line 5

def clicky_snippet_js(site_id)
  value = <<-END_OF_JS
    var clicky = {log:function(){return;},goal:function(){return;}};
    var clicky_site_id = #{site_id};
    (function() {
      var s = document.createElement('script');
      s.type = 'text/javascript';
      s.async = true;
      s.src = (document.location.protocol + '//static.getclicky.com/js');
      (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(s);
    })();
  END_OF_JS
  value.gsub(/^\s{10}/, '')
end

#google_analytics ⇒ Object 



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# File 'lib/youth_tree/helpers/analytics_helper.rb', line 31

def google_analytics
  if Settings.google_analytics.identifier?
    javascript_tag(google_analytics_snippet_js(Settings.google_analytics.identifier))
  end
end

#google_analytics_snippet_js(identifier) ⇒ Object 



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# File 'lib/youth_tree/helpers/analytics_helper.rb', line 41

def google_analytics_snippet_js(identifier)
  value = <<-END_OF_JS
    var _gaq = _gaq || [];
    _gaq.push(['_setAccount', #{identifier.to_json}]);
    _gaq.push(['_trackPageview']);
    (function() {
      var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
      ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
    })();
  END_OF_JS
  value.gsub(/^\s{10}/, '')
end