Contents

require File.join(File.dirname(__FILE__), "enum")

module BelongsToEnum
  module Hook
    def belongs_to_enum(name, keys)
      BelongsToEnum::Enum.create(name, self, keys)
      name = name.to_s
      class_eval <<-EOS
        def #{name}?
          #{name}_id.to_i > 0
        end

        def #{name}
          #{name.camelize}.display(#{name}_id)
        end
      EOS
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
belongs_to_enum-0.2	lib/belongs_to_enum/hook.rb
belongs_to_enum-0.1	lib/belongs_to_enum/hook.rb