Contents

# Rails helper for displaying footprint data.
module TronprintHelper

  # The total amount of CO2e generated by the application.
  def total_footprint
    emission_estimate.to_f
  end
  # A URL for the methodology statement of the emissions calculation.
  def footprint_methodology
    emission_estimate.methodology
  end

  # The Carbon::EmissionEstimate object representing the 
  # estimate processed by CM1.
  def emission_estimate
    @emission_estimate ||= Tronprint.emission_estimate
  end

  # Let the world know that your app is powered by CM1
  def cm1_badge
    %q{<script type="text/javascript" src="http://carbon.brighterplanet.com/badge.js"></script>}.
      html_safe
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
tronprint-0.0.16	lib/tronprint/rails/tronprint_helper.rb
tronprint-0.0.15	lib/tronprint/rails/tronprint_helper.rb
tronprint-0.0.14	lib/tronprint/rails/tronprint_helper.rb
tronprint-0.0.13	lib/tronprint/rails/tronprint_helper.rb
tronprint-0.0.11	lib/tronprint/rails/tronprint_helper.rb
tronprint-0.0.10	lib/tronprint/rails/tronprint_helper.rb