Class: Ddate::Converter

Inherits:
Object
  • Object
show all
Defined in:
lib/ddate/converter.rb

Constant Summary collapse

YOLD_BASE = 
1970
YOLD_OFFSET = 
1166
CALENDAR_DAYS_PER_MONTH = 
[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
DAYS_PER_WEEK = 
5
DAYS_LONG = 
%w[Sweetmorn Boomtime Pungenday Prickle-Prickle Setting\ Orange]
DAYS_SHORT = 
%w[SM BT PD PP SO]
DAYS_PER_SEASON =

Season are 73 days, 4 per 365 year

73
SEASONS_LONG = 
%w[Chaos Discord Confusion Bureaucracy The\ Aftermath]
SEASONS_SHORT = 
%w[Chs Dsc Cfn Bcy Afm]
APOSTLE_HOLIDAY = 
4
APOSTLE_HOLIDAYS =

fifth of season

%w[Mungday Mojoday Syaday Zaraday Maladay]
SEASON_HOLIDAY = 
49
SEASON_HOLIDAYS =

50th of season

%w[Choaflux Discoflux Confuflux Bureflux Afflux]
ST_TIBS_DAY =

once every 4 years, inserted between 59 and 60 Season of Chaos

"Feast of St. Tib's Day"
EXCLAMATIONS = 
[
    'Hail Eris!',
    'All Hail Discordia!',
    'Kallisti!',
    'Fnord.',
    'Or not.',
    'Wibble.',
    'Pzat!',
    "P'tang!",
    'Frink!',
    'Slack!',
    "Praise \"Bob\"!",
    'Or kill me.',
    'Grudnuk demand sustenance!',
    'Keep the Lasagna flying!',
    'You are what you see.',
    'Or is it?',
    'This statement is false.',
    'Lies and slander, sire!',
    'Hee hee hee!',
    ''
]
LINUX_EXCLAMATIONS = 
[
    'Hail Eris, Hack Linux!',
]
NON_LINUX_EXCLAMATIONS = 
[
    'This Fruit is not the True Fruit of Discord.',
]
KILL_BOB_DATE = 
Date.new(8661, 6, 5)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(year, month, day, formatter = nil) ⇒ Converter

Returns a new instance of Converter.



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# File 'lib/ddate/converter.rb', line 64

def initialize(year, month, day, formatter = nil)
  self.date = Date.new(year, month, day)
  self.formatter = formatter || Ddate::Formatter.new
  convert
end

Instance Attribute Details

#day ⇒ Object

Returns the value of attribute day.



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# File 'lib/ddate/converter.rb', line 56

def day
  @day
end

#formatter ⇒ Object

Returns the value of attribute formatter.



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# File 'lib/ddate/converter.rb', line 55

def formatter
  @formatter
end

#season ⇒ Object

Returns the value of attribute season.



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# File 'lib/ddate/converter.rb', line 56

def season
  @season
end

#yday ⇒ Object

Returns the value of attribute yday.



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# File 'lib/ddate/converter.rb', line 56

def yday
  @yday
end

#year ⇒ Object

Returns the value of attribute year.



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# File 'lib/ddate/converter.rb', line 56

def year
  @year
end

Instance Method Details

#convert ⇒ Object 



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# File 'lib/ddate/converter.rb', line 70

def convert
  self.year = DY(date.year)
  self.day = date.yday - 1

  if leapyear?
    if day == 59
      self.day = :st_tibs
    elsif day > 59
      self.day = day - 1
    end
  end

  self.yday = day
  self.season = 0
  unless day == :st_tibs
    while (day >= DAYS_PER_SEASON) do
      self.season = season + 1
      self.day = day - DAYS_PER_SEASON
    end
  end

  self
end

#dayname ⇒ Object 



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# File 'lib/ddate/converter.rb', line 138

def dayname
  DAYS_LONG[weekday] unless st_tibs?
end

#dayname_short ⇒ Object 



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# File 'lib/ddate/converter.rb', line 142

def dayname_short
  DAYS_SHORT[weekday] unless st_tibs?
end

#exclaim ⇒ Object 



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# File 'lib/ddate/converter.rb', line 166

def exclaim
  @exclaims ||= if `uname`.chomp.downcase == 'linux'
                  EXCLAMATIONS.concat(LINUX_EXCLAMATIONS)
                else
                  EXCLAMATIONS.concat(NON_LINUX_EXCLAMATIONS)
                end
  @exclaims.sample
end

#holiday ⇒ Object 



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# File 'lib/ddate/converter.rb', line 158

def holiday
  if day == 4
    APOSTLE_HOLIDAYS[season]
  elsif day == 49
    SEASON_HOLIDAYS[season]
  end
end

#kill_bob ⇒ Object 



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# File 'lib/ddate/converter.rb', line 175

def kill_bob
  (KILL_BOB_DATE - @date).to_i
end

#leapyear? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ddate/converter.rb', line 130

def leapyear?
  (year % 4) == 2
end

#seasonname ⇒ Object 



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# File 'lib/ddate/converter.rb', line 146

def seasonname
  SEASONS_LONG[season]
end

#seasonname_short ⇒ Object 



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# File 'lib/ddate/converter.rb', line 150

def seasonname_short
  SEASONS_SHORT[season]
end

#st_tibs? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ddate/converter.rb', line 154

def st_tibs?
  day == :st_tibs
end

#to_s ⇒ Object 



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# File 'lib/ddate/converter.rb', line 94

def to_s
  if st_tibs?
    dayactual = nil
    dayordinal = nil
    format = :sttibs
  else
    dayactual = day+1
    dayordinal = dayactual.ordinalize
    format = :standard
  end

  format_arguments = {
      year: year,
      day: dayactual,
      dayth: dayordinal,
      dayname: dayname,
      dayname_short: dayname_short,
      seasonname: seasonname,
      seasonname_short: seasonname_short,
      holiday: holiday,
      exclaim: exclaim,
      kill_bob: kill_bob,
      st_tibs_day: ST_TIBS_DAY
  }

  formatted = formatter.split(format).map do |part|
    part % format_arguments
  end

  if holiday.nil? && formatted.count > 1
    formatted.pop
  end

  formatted.compact.join
end

#weekday ⇒ Object 



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# File 'lib/ddate/converter.rb', line 134

def weekday
  yday % 5
end