class Br_phone
Public Class Methods
generate_cell_phone()
click to toggle source
# File lib/br-phone.rb, line 6 def self.generate_cell_phone "+55#{'%07d' % rand(10**7)}#{'%04d' % rand(10**4)}" end
new(phone)
click to toggle source
# File lib/br-phone.rb, line 2 def initialize(phone) @phone = phone end
Public Instance Methods
return_valid()
click to toggle source
# File lib/br-phone.rb, line 10 def return_valid return nil if @phone.nil? result = (is_valid? @phone) ? @phone.gsub(/\D+/, "") : '-' case (result.size || 0) when 13 '+' << result when 12 '+55' << result else nil end end
Private Instance Methods
is_valid?(phone)
click to toggle source
# File lib/br-phone.rb, line 26 def is_valid?(phone) result = phone =~ /\A[+]?[0-9]*\.?[0-9]+\Z/ return false if result.nil? result = phone.gsub(/\D+/, "") return result.size == 13 || result.size == 12 end