Contents

require 'earth/model'

class GreenhouseGas < ActiveRecord::Base
  extend Earth::Model

  TABLE_STRUCTURE = <<-EOS

CREATE TABLE greenhouse_gases
  (
     name                     CHARACTER VARYING(255) NOT NULL PRIMARY KEY,
     abbreviation             CHARACTER VARYING(255),
     ipcc_report              CHARACTER VARYING(255),
     time_horizon             INTEGER,
     time_horizon_units       CHARACTER VARYING(255),
     global_warming_potential INTEGER
  );

EOS

  self.primary_key = "name"
    
  class << self
    def [](abbreviation)
      find_by_abbreviation abbreviation.to_s
    end
  end
  
  warn_unless_size 4
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
earth-1.2.1	lib/earth/fuel/greenhouse_gas.rb
earth-1.1.2	lib/earth/fuel/greenhouse_gas.rb
earth-1.1.1	lib/earth/fuel/greenhouse_gas.rb
earth-1.1.0	lib/earth/fuel/greenhouse_gas.rb
earth-1.0.3	lib/earth/fuel/greenhouse_gas.rb
earth-1.0.2	lib/earth/fuel/greenhouse_gas.rb
earth-1.0.1	lib/earth/fuel/greenhouse_gas.rb