module CFoundry::V2::ModelMagic::HasSummary

Public Instance Methods

has_summary(actions = {}) click to toggle source
# File lib/cfoundry/v2/model_magic/has_summary.rb, line 3
def has_summary(actions = {})
  #
  # def summary
  #
  define_method(:summary) do
    @client.base.get("v2", plural_object_name, @guid, "summary", :accept => :json)
  end

  #
  # def summarize!
  #
  define_method(:summarize!) do |*args|
    body, _ = args

    body ||= summary

    body.each do |key, val|
      if act = actions[key]
        instance_exec(val, &act)

      elsif self.class.attributes[key]
        self.send(:"#{key}=", val)

      elsif self.class.to_many_relations[key]
        singular = key.to_s.sub(/s$/, "").to_sym

        vals = val.collect do |sub|
          obj = @client.send(singular, sub[:guid], true)
          obj.summarize! sub
          obj
        end

        self.send(:"#{key}=", vals)

      elsif self.class.to_one_relations[key]
        obj = @client.send(key, val[:guid], true)
        obj.summarize! val

        self.send(:"#{key}=", obj)
      end
    end

    nil
  end
end