class BrDocuments::IE::Pattern1
Public Class Methods
new(number)
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Calls superclass method
BrDocuments::IE::Base::new
# File lib/br_documents/ie/pattern1.rb, line 9 def initialize(number) super @mask = /^(\d{8}\-\d{1})$|^(\d{9})$/ @weight = [9, 8, 7, 6, 5, 4, 3, 2] end
Protected Instance Methods
valid_check_digit?()
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# File lib/br_documents/ie/pattern1.rb, line 22 def valid_check_digit? calculated_check_digit = generate_check_digit(only_numbers, @weight).to_s check_digit_valid = check_digit == calculated_check_digit remove_mask_of_number if check_digit_valid check_digit_valid end
valid_format?()
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# File lib/br_documents/ie/pattern1.rb, line 17 def valid_format? regex = @mask regex.match(@number).present? end
Private Instance Methods
check_digit()
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# File lib/br_documents/ie/pattern1.rb, line 32 def check_digit only_numbers[-1] end
only_numbers()
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# File lib/br_documents/ie/pattern1.rb, line 40 def only_numbers @number.gsub(/[\.\/-]/, '') end
remove_mask_of_number()
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# File lib/br_documents/ie/pattern1.rb, line 36 def remove_mask_of_number @number.replace only_numbers end