Contents

# encoding: utf-8

module FFaker
  # Author: Gustavo Souza https://github.com/gustavor-souza
  # Source https://en.wikipedia.org/wiki/Telephone_numbers_in_Brazil
  #
  module PhoneNumberBR
    extend ModuleUtils
    extend self

    COUNTRY_PREFIX         = '+55'.freeze
    AREA_CODE              = %w(1# 2# 3# 4# 5# 6# 7# 8# 9#).freeze
    HOME_WORK_PHONE_PREFIX = %w(2 3 4 5).freeze
    MOBILE_PHONE_PREFIX    = %w(6 7 8 9 96 97 98 99).freeze
    PHONE_NUMBER           = %w(####### ###-####).freeze

    # generate a random phone number
    #
    def phone_number
      case rand(2)
      when 0 then home_work_phone_number
      when 1 then mobile_phone_number
      end
    end

    def home_work_phone_number
      number HOME_WORK_PHONE_PREFIX
    end

    def mobile_phone_number
      number MOBILE_PHONE_PREFIX
    end

    # pick a random phone number with the international prefix code
    #
    def international_phone_number
      case rand(2)
      when 0 then international_mobile_phone_number
      when 1 then international_home_work_phone_number
      end
    end

    def international_mobile_phone_number
      number MOBILE_PHONE_PREFIX, COUNTRY_PREFIX
    end

    def international_home_work_phone_number
      number HOME_WORK_PHONE_PREFIX, COUNTRY_PREFIX
    end

    def country_code
      COUNTRY_PREFIX
    end

    private

    def number(prefixes, country_prefix = '')
      space = random_space
      p = [
        country_prefix,
        space,
        fetch_sample(AREA_CODE),
        space,
        fetch_sample(prefixes),
        fetch_sample(PHONE_NUMBER)
      ].join('').strip

      FFaker.numerify p
    end

    def random_space
      rand(2) == 1 ? ' ' : ''
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
ffaker-2.6.0	lib/ffaker/phone_number_br.rb
ffaker-2.5.0	lib/ffaker/phone_number_br.rb
ffaker-2.4.0	lib/ffaker/phone_number_br.rb
ffaker-2.3.0	lib/ffaker/phone_number_br.rb