Sha256: 9f7728bb05567dbd362e2f4127ccc17e5298304fd08fe813f0b069c4531bf025
Contents?: true
Size: 706 Bytes
Versions: 10
Compression:
Stored size: 706 Bytes
Contents
# encoding: utf-8
module FFaker
module IdentificationKr
extend ModuleUtils
extend self
# Resident Registration Number
# http://ko.wikipedia.org/wiki/%EC%A3%BC%EB%AF%BC%EB%93%B1%EB%A1%9D%EB%B2%88%ED%98%B8
def rrn
birth = fetch_sample([*Date.new(1970, 1, 1)..Date.new(1999, 12, 31)]).strftime('%y%d%m')
sex = fetch_sample([1, 2])
loc = FFaker.numerify("#{fetch_sample([*'00'..'95'])}###")
a, b, c, d, e, f, g, h, i, j, k, l = "#{birth}#{sex}#{loc}".split(//).map(&:to_i)
checksum = (11 - (2 * a + 3 * b + 4 * c + 5 * d + 6 * e + 7 * f + 8 * g + 9 * h + 2 * i + 3 * j + 4 * k + 5 * l) % 11) % 10
"#{birth}-#{sex}#{loc}#{checksum}"
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems