require 'revix'

# Parse from YAML string
yaml_content = File.read('revision_history.yaml')
history = Revix::RevisionHistory.from_yaml(yaml_content)

# Access revision data
history.revisions.each do |revision|
  puts "Edition: #{revision.edition}"
  puts "Date: #{revision.date.first.value} (#{revision.date.first.type})"

  revision.contributor.each do |contributor|
    if contributor.person
      puts "Contributor: #{contributor.person.name.completename} (#{contributor.person.name.abbreviation})"
    elsif contributor.organization
      puts "Contributor: #{contributor.organization.name}"
    end
  end

  revision.amend.each do |amendment|
    puts "Amendment: #{amendment.description}"

    amendment.location&.each do |location|
      if location.value
        puts "  Location: #{location.type}=#{location.value}"
      else
        puts "  Location: #{location.type}"
      end
    end

    amendment.classification&.each do |classification|
      puts "  Classification: #{classification.tag} = #{classification.value}"
    end
  end
end

require 'revix'

# Parse from XML string
xml_content = File.read('revision_history.xml')
history = Revix::RevisionHistory.from_xml(xml_content)

# Access revision data (same as with YAML)

require 'revix'

# Create a revision history object
history = Revix::RevisionHistory.new(revisions: [
  Revix::Revision.new(
    date: [Revix::DateInfo.new(type: "published", value: "2012-04")],
    edition: "1.0.0",
    contributor: [
      Revix::Contributor.new(
        person: Revix::Person.new(
          name: Revix::Name.new(
            abbreviation: "JMS",
            completename: "J. Michael Straczynski"
          )
        )
      )
    ],
    amend: [
      Revix::Amendment.new(
        description: "Approved edition of S-102",
        location: [
          Revix::Location.new(type: "clause", value: "4.0"),
          Revix::Location.new(type: "whole")
        ]
      )
    ]
  )
])

# Serialize to YAML
yaml_content = history.to_yaml
File.write('revision_history.yaml', yaml_content)

# Serialize to XML
xml_content = history.to_xml
File.write('revision_history.xml', xml_content)