magnet_app.rb

  include Workflow
  workflow do
    state :in_progress do
      event :publish, transitions_to: :awaiting_review
    end

    state :awaiting_review do
      event :sent, transitions_to: :being_reviewed
    end

    state :being_reviewed do
      event :reviewed_and_archived, transitions_to: :archived
      event :reviewed_needing_revisions, transitions_to: :being_revised
    end

    state :being_revised do
      event :republished, transitions_to: :being_rereviewed
    end

    state :being_rereviewed do
      event :rereviewed, transitions_to :archived
    end
    
    state :archived
  end