smathy · February 24, 2010 18:21
diff --git a/factory.rb b/factory.rb
 class Factory < AciveRecord::Base
  has_many :supplies
  has_many :products, :through => :supplies
 end
diff --git a/product.rb b/product.rb
 class Product < ActiveRecord::Base
  has_many :supplies
  has_many :factories, :through => :supplies
 end
diff --git a/supply.rb b/supply.rb
 class Supply < ActiveRecord::Base
  belongs_to :product
  belongs_to :factory
 end
	class Factory < AciveRecord::Base
	has_many :supplies
	has_many :products, :through => :supplies
	end
	class Product < ActiveRecord::Base
	has_many :supplies
	has_many :factories, :through => :supplies
	end
	class Supply < ActiveRecord::Base
	belongs_to :product
	belongs_to :factory
	end