module EdaCPFbr
Constants
- VERSION
Public Class Methods
dig1()
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# File lib/edacpfbr.rb, line 21 def self.dig1 @cpf[9] end
dig2()
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# File lib/edacpfbr.rb, line 25 def self.dig2 @cpf[10] end
digito(bloco)
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# File lib/edacpfbr.rb, line 39 def self.digito(bloco) total = 0 (1..9).each do |i| ind = i - 1 d = bloco[ind].to_i total += d*i end r = total % 11 (r>9) ? 0 : r end
digito_contextual(bloco)
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# File lib/edacpfbr.rb, line 50 def self.digito_contextual(bloco) dig = digito(bloco) return dig if valids dig = dig + 1 dig > 9 ? 0 : dig end
digito_correto(bloco,dig)
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# File lib/edacpfbr.rb, line 35 def self.digito_correto(bloco,dig) digito(bloco) == dig.to_i end
gerar_lote(qnt)
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# File lib/edacpfbr.rb, line 67 def self.gerar_lote(qnt) lote = Array.new lote_blocos(qnt).each do |bloco1| dig1 = digito_contextual(bloco1) bloco2 = "#{bloco1}#{dig1}"[1..9] dig2 = digito(bloco2) @cpf = "#{bloco1}#{dig1}#{dig2}" lote.push(@cpf) end lote end
gerar_lote_invalido(qnt)
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# File lib/edacpfbr.rb, line 62 def self.gerar_lote_invalido(qnt) set_valids(false) gerar_lote(qnt) end
gerar_lote_valido(qnt)
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# File lib/edacpfbr.rb, line 57 def self.gerar_lote_valido(qnt) set_valids(true) gerar_lote(qnt) end
lote_blocos(qnt)
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# File lib/edacpfbr.rb, line 79 def self.lote_blocos(qnt) blocos = Array.new while (blocos.length < qnt) do @cpf = "" (1..9).each do |n| @cpf = "#{@cpf}#{rand(10)}" end blocos.push(@cpf) if not blocos.include?(@cpf) end blocos end
primeiro_bloco()
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# File lib/edacpfbr.rb, line 13 def self.primeiro_bloco @cpf[0..8] end
segundo_bloco()
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# File lib/edacpfbr.rb, line 17 def self.segundo_bloco @cpf[1..9] end
set_valids(v)
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# File lib/edacpfbr.rb, line 95 def self.set_valids(v) @valids = v end
validar(cpf)
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# File lib/edacpfbr.rb, line 5 def self.validar(cpf) return false if cpf.length < 11 @cpf = cpf return false if not digito_correto(primeiro_bloco,dig1) return false if not digito_correto(segundo_bloco,dig2) true end
validar_lote(lote)
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# File lib/edacpfbr.rb, line 29 def self.validar_lote(lote) retorno_lote = Hash.new lote.each{ |cpf| retorno_lote[cpf] = validar(cpf) } retorno_lote end
valids()
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# File lib/edacpfbr.rb, line 91 def self.valids @valids end