module Transcriber
  class Resource
    class Association < Key
      attr_reader :many

      def initialize(name, options = {})
        super
        @many       = options.fetch(:many, false)
        @class_name = options.fetch(:class_name, default_class_name).to_s.camelize
      end

      def one?
        !many?
      end

      def many?
        @many
      end

      def default_class_name
        one? ? name : name.to_s.singularize
      end

      def resource_class
        @class_name.constantize
      end
    end
  end
end