Contents

require 'earth/model'

require 'earth/locality/census_division'
require 'earth/locality/state'
require 'earth/residence/residential_energy_consumption_survey_response'

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

  TABLE_STRUCTURE = <<-EOS

CREATE TABLE census_regions
  (
     number INTEGER NOT NULL PRIMARY KEY,
     name   CHARACTER VARYING(255)
  );

EOS

  self.primary_key = "number"
  
  has_many :census_divisions, :foreign_key => 'census_region_number'
  has_many :states, :through => :census_divisions
  has_many :residential_energy_consumption_survey_responses, :foreign_key => 'census_region_number'

  warn_unless_size 4
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
earth-1.2.1	lib/earth/locality/census_region.rb
earth-1.1.2	lib/earth/locality/census_region.rb
earth-1.1.1	lib/earth/locality/census_region.rb
earth-1.1.0	lib/earth/locality/census_region.rb
earth-1.0.3	lib/earth/locality/census_region.rb
earth-1.0.2	lib/earth/locality/census_region.rb
earth-1.0.1	lib/earth/locality/census_region.rb
earth-1.0.0	lib/earth/locality/census_region.rb