Sha256: 3ea396b9681d3f7df3e06c07808ff5ccf032616695917c5c02a3d5600213cafa
Contents?: true
Size: 949 Bytes
Versions: 11
Compression:
Stored size: 949 Bytes
Contents
require_relative "../commons/mod11"
module BrDocuments
module CnpjCpf
module Document
include Commons::Mod11
protected
def valid_number?(number, regex, weight1, weight2)
valid_format?(number, regex) and
not sequence_of_equal_numbers?(number) and
valid_digital_check?(number, weight1, weight2)
end
private
def valid_format?(number, regex)
regex.match(number).present?
end
def sequence_of_equal_numbers?(number)
remove_mask(number).split("").uniq.length == 1
end
def valid_digital_check?(number, weight1, weight2)
digital_check1 = generate_digital_check(remove_mask(number), weight1)
digital_check2 = generate_digital_check(remove_mask(number), weight2)
number[-2, 2].eql? "#{digital_check1}#{digital_check2}"
end
def remove_mask(number)
number.gsub(/[\.\/-]/, "")
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems