Module: Holidays::Definition::CustomMethods::NZ

Defined in:
lib/holidays/definition/custom_methods/nz.rb

Overview

nz custom holiday calculations, ported verbatim from the methods: block in definitions/nz.yaml.

Class Method Summary collapse

Class Method Details

.closest_monday(date) ⇒ Object 



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# File 'lib/holidays/definition/custom_methods/nz.rb', line 10

def closest_monday(date)
  if [1, 2, 3, 4].include?(date.wday)
    date -= (date.wday - 1)
  elsif 0 == date.wday
    date += 1
  else
    date += 8 - date.wday
  end
  date
end

.matariki(year) ⇒ Object 



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# File 'lib/holidays/definition/custom_methods/nz.rb', line 37

def matariki(year)
  @matariki_dates ||= {
  '2022' => Date.civil(2022, 6, 24),
  '2023' => Date.civil(2023, 7, 14),
  '2024' => Date.civil(2024, 6, 28),
  '2025' => Date.civil(2025, 6, 20),
  '2026' => Date.civil(2026, 7, 10),
  '2027' => Date.civil(2027, 6, 25),
  '2028' => Date.civil(2028, 7, 14),
  '2029' => Date.civil(2029, 7, 6),
  '2030' => Date.civil(2030, 6, 21),
  '2031' => Date.civil(2031, 7, 11),
  '2032' => Date.civil(2032, 7, 2),
  '2033' => Date.civil(2033, 6, 24),
  '2034' => Date.civil(2034, 7, 7),
  '2035' => Date.civil(2035, 6, 29),
  '2036' => Date.civil(2036, 7, 18),
  '2037' => Date.civil(2037, 7, 10),
  '2038' => Date.civil(2038, 6, 25),
  '2039' => Date.civil(2039, 7, 15),
  '2040' => Date.civil(2040, 7, 6),
  '2041' => Date.civil(2041, 7, 19),
  '2042' => Date.civil(2042, 7, 11),
  '2043' => Date.civil(2043, 7, 3),
  '2044' => Date.civil(2044, 6, 24),
  '2045' => Date.civil(2045, 7, 7),
  '2046' => Date.civil(2046, 6, 29),
  '2047' => Date.civil(2047, 7, 19),
  '2048' => Date.civil(2048, 7, 3),
  '2049' => Date.civil(2049, 6, 25),
  '2050' => Date.civil(2050, 7, 15),
  '2051' => Date.civil(2051, 6, 30),
  '2052' => Date.civil(2052, 6, 21),
  }
  @matariki_dates[year.to_s]
end

.next_week(date) ⇒ Object 



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# File 'lib/holidays/definition/custom_methods/nz.rb', line 25

def next_week(date)
  date + 7
end

.nz_canterbury_anniversary(year) ⇒ Object 



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# File 'lib/holidays/definition/custom_methods/nz.rb', line 29

def nz_canterbury_anniversary(year)
  date = Date.civil(year, 11, 1)
  date += 1 until date.tuesday?
  date += 1
  date += 1 until date.friday?
  date + 7
end

.previous_friday(date) ⇒ Object 



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# File 'lib/holidays/definition/custom_methods/nz.rb', line 21

def previous_friday(date)
  date - 3
end