Contents

# frozen_string_literal: true

module ConvenientService
  module Service
    module Plugins
      module HasResultSteps
        class Middleware < Core::MethodChainMiddleware
          def next(...)
            return chain.next(...) if entity.steps.none?

            last_step.result
          end

          private

          def last_step
            ##
            # TODO: Use `entity.steps.find { |step| step.result.tap { |result| entity.step(result) }.not_success? }` for callbacks.
            #
            @last_step ||= entity.steps.find(&:not_success?) || entity.steps.last
          end
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
convenient_service-0.2.0	lib/convenient_service/service/plugins/has_result_steps/middleware.rb
convenient_service-0.1.0	lib/convenient_service/service/plugins/has_result_steps/middleware.rb