Contents

# -*- coding: utf-8 -*-
require 'date'
module HolidayJp
  class Holiday
    WDAY_NAMES = %w(日 月 火 水 木 金 土)

    EN_HOLIDAY_NAMES = {
      "元日" => "New Year's Day",
      "成人の日" => "Coming of Age Day",
      "建国記念の日" => "National Foundation Day",
      "春分の日" => "Vernal Equinox Day",
      "憲法記念日" => "Constitution Memorial Day",
      "みどりの日" => "Greenery Day",
      "こどもの日" => "Children's Day",
      "海の日" => "Marine Day",
      "敬老の日" => "Respect for the Aged Day",
      "秋分の日" => "Autumnal Equinox Day",
      "体育の日" => "Health and Sports Day",
      "文化の日" => "National Culture Day",
      "勤労感謝の日" => "Labor Thanksgiving Day",
      "天皇誕生日" => "Emperor's Birthday",
      "昭和の日" => "Showa Day",
      "振替休日" => "Holiday in lieu",
      "国民の休日" => "Citizen's Holiday",
      "即位礼正殿の儀" => "The Ceremony of the Enthronement of His Majesty th Emperor (at the Seiden)",
      "昭和天皇の大喪の礼" => "The Funeral Ceremony of Emperor Showa.",
      "皇太子徳仁親王の結婚の儀" => "The Rite of Wedding of HIH Crown Prince Naruhito"
    }

    attr_reader :date, :name
    def initialize(date, name)
      @date = parse_date(date)
      @name = name
    end

    def name_en
      EN_HOLIDAY_NAMES[name]
    end

    def wday_name
      WDAY_NAMES[date.wday]
    end
    alias :week :wday_name

    def parse_date(date)
      begin
        Date.parse(date)
      rescue ArgumentError
        raise ArgumentError, "invalid date on :#{date}, #{name}"
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
holiday_jp-0.3.1	lib/holiday_jp/holiday.rb
holiday_jp-0.3.0	lib/holiday_jp/holiday.rb