# frozen_string_literal: true


module WikiPageRepr
  BASE = { methods: [:title, :deprecated_at] }.freeze

  module_function

  def base wiki_page
    wiki_page.as_json(BASE)
  end

  def tag_description description
    tag = description.tag
    { 'id' => description.id,
      'tag_name_id' => tag.tag_name('ja')&.id,
      'body' => description.body,
      'created_user_id' => description.created_by_user_id,
      'updated_user_id' => description.updated_by_user_id,
      'created_at' => description.created_at,
      'updated_at' => description.updated_at,
      'discarded_at' => nil,
      'version_no' => description.version_no,
      'title' => tag.name('ja'),
      'deprecated_at' => tag.deprecated_at }
  end

  def many wiki_pages
    wiki_pages.map { |p| base(p) }
  end
end