module Mobile
  module Entities
    #普通留言
    class Jours < Grape::Entity
      include Redmine::I18n
      include WordsHelper
      def self.jours_expose(field)
        expose field do |f,opt|
          if f.is_a?(Hash) && f.key?(field)
            f[field]
          elsif f.is_a?(::JournalsForMessage) && f.respond_to?(field)
            if field == :created_on
              format_time(f.send(field))
            else
              f.send(field)
            end
          else
            case f
              when :course_name
                f[:jour_type] == "Course" ? f.course.name : ""
            end
          end
        end
      end
      jours_expose :id
      jours_expose :jour_type
      jours_expose :jour_id
      expose :user,using: Mobile::Entities::User do |f, opt|
        f.user
      end
      jours_expose :created_on
      jours_expose :notes
      jours_expose :m_reply_id
      jours_expose :m_parent_id
      expose :course,using:Mobile::Entities::Course do |f,opt|
        if f.is_a?(::JournalsForMessage) && f[:jour_type] == "Course"
          f.course
        end
      end
      expose :reply_user,using: Mobile::Entities::User do |f, opt|
        f.at_user
      end
      expose :child_reply,using: Mobile::Entities::Jours do |f, opt|
        if f.is_a?(::JournalsForMessage)
          fetch_user_leaveWord_reply(f)
        end
      end
    end
  end
end