Class: SwedishPIN::Generator Private

Inherits:
Object
  • Object
show all
Defined in:
lib/swedish_pin/generator.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Generator for PINs.

Instance Method Summary collapse

Constructor Details

#initialize(random: Random) ⇒ Generator

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Creates a new generator for a particular date.



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# File 'lib/swedish_pin/generator.rb', line 12

def initialize(random: Random)
  @random = random
end

Instance Method Details

#generate(date: random_date, sequence_number: random_sequence_number) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Generate a Personnummer with the given sequence number.



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# File 'lib/swedish_pin/generator.rb', line 17

def generate(date: random_date, sequence_number: random_sequence_number)
  # Handle someone explicitly passing `nil`.
  date ||= random_date
  sequence_number ||= random_sequence_number

  Personnummer.new(
    year: date.year,
    month: date.month,
    day: date.day,
    sequence_number: sequence_number,
    control_digit: control_digit(date, sequence_number)
  )
end