Contents

# frozen_string_literal: true

module Decidim
  module ParticipatoryDocuments
    module Admin
      class NotifySuggestionAnswer < Decidim::Command
        # Public: Initializes the command.
        #
        # suggestion - The suggestion to write the answer for.
        # initial_state - The suggestion state before the current process.
        def initialize(suggestion, initial_state)
          @suggestion = suggestion
          @initial_state = initial_state.to_s
        end

        # Executes the command. Broadcasts these events:
        #
        # - :noop when the answer is not published or the state didn't changed.
        # - :ok when everything is valid.
        #
        # Returns nothing.
        def call
          broadcast(:invalid) unless suggestion.has_answer? && suggestion.answered? && suggestion.answer_is_published?

          notify_followers

          broadcast(:ok)
        end

        private

        attr_reader :suggestion, :initial_state

        def notify_followers
          publish_event(
            "decidim.events.participatory_documents.suggestion_answered",
            Decidim::ParticipatoryDocuments::SuggestionAnswerEvent
          )
        end

        def publish_event(event, event_class)
          Decidim::EventsManager.publish(
            event: event,
            event_class: event_class,
            resource: suggestion,
            affected_users: [suggestion.author]
          )
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
decidim-participatory_documents-0.2.2	app/commands/decidim/participatory_documents/admin/notify_suggestion_answer.rb
decidim-participatory_documents-0.2.1	app/commands/decidim/participatory_documents/admin/notify_suggestion_answer.rb
decidim-participatory_documents-0.2.0	app/commands/decidim/participatory_documents/admin/notify_suggestion_answer.rb