# frozen_string_literal: true

module DjiMqttConnect
  module Thing::Product
    # https://developer.dji.com/doc/cloud-api-tutorial/en/server-api-reference/mqtt/thing-model/gateway/dock/log.html#inform-of-file-uploading-progress
    class FileuploadProgressEventsMessage < EventsMessage
      attribute :_method, Types::String.enum("fileupload_progress")

      attribute :data do
        attribute :output do
          attribute :ext do
            attribute :files, Types::Array do
              # {"0":"Aircraft","3":"DJI Dock"}
              attribute :module, Types::Coercible::Integer.enum(0, 3)

              def humanized_module
                I18n.t(self.module, scope: "dji_mqtt_connect.thing_product_fileupload_progress_events_message.humanized_module")
              end

              attribute :size, Types::Integer
              attribute :device_sn, Types::SerialNumber
              attribute :key, Types::String
              attribute? :fingerprint, Types::String

              attribute :progress do
                attribute :current_step, Types::Integer
                attribute? :total_step, Types::Integer
                attribute :progress, Types::Integer
                attribute? :finish_time, Types::Timestamp
                attribute :upload_rate, Types::Integer
                attribute? :result, Types::Integer
                attribute :status, Types::String

                def humanized_status
                  # NOTE: status shares many values with flighttask_status, but not all
                  I18n.t(status, scope: "dji_mqtt_connect.flighttask_status", default: status.titleize)
                end
              end

              def humanized_summary
                I18n.t(
                  "humanized_summary",
                  scope: "dji_mqtt_connect.thing_product_fileupload_progress_events_message",
                  module: humanized_module,
                  key: key.split("/").last,
                  status: progress.humanized_status,
                  progress: progress.progress
                )
              end
            end
          end

          attribute :status, Types::String
        end
      end

      def humanized_summary_interpolation
        super.merge(
          progress: data.output.ext.files.map(&:humanized_summary).join(", ")
        )
      end
    end
  end
end