ringcentral-ruby / ringcentral-rss-ruby

    class AtomEntry

      attr_accessor :entry

      def initialize(data = nil)

        load_message(data) unless data.nil?

      end

      def load_message(data)

        raise 'Data is not a hash' unless data.is_a? Hash

        @entry = Atom::Entry.new do |e|

          e.title = build_title data

          e.links << Atom::Link.new(href: data['uri'])

          e.id = data['id']

          e.updated = Time.parse(data['lastModifiedTime'])

          e.summary = data['subject']

        end

      end

      def build_title(data)

        raise 'Data is not a hash' unless data.is_a? Hash

        parts = []

        to = to_phone_number data

        parts << "To: #{to}" unless to.empty?

        from = from_phone_number data

        parts << "From: #{from}" unless from.nil?

        "[#{data['direction']} #{data['type']}] " + parts.join('; ')

      end

      def to_phone_number(data, index = 0)

        if data.key?('to') && !data['to'].empty? && data['to'][index]['phoneNumber']

          return data['to'][0]['phoneNumber'].to_s

        end

        nil

      end

      def from_phone_number(data)

        if data.key?('from') && !data['from']['phoneNumber'].empty?

          return data['from']['phoneNumber'].to_s

        end

        nil

      end

    end