Module: CFoundry::V2::ModelMagic::HasSummary

Included in:
CFoundry::V2::ModelMagic
Defined in:
lib/cfoundry/v2/model_magic/has_summary.rb

Instance Method Summary collapse

Instance Method Details

#has_summary(actions = {}) ⇒ Object 



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# 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