Sha256: c097d60ee85cbe917d6141f48a8dd0a33e79f331f5093aa0803ad88427b71197

Contents?: true

Size: 579 Bytes

Versions: 138

Compression:

Stored size: 579 Bytes

Contents

module ActiveMerchant #:nodoc:
  module Billing #:nodoc:
    module CreditCardFormatting
      
      # This method is used to format numerical information pertaining to credit cards. 
      # 
      #   format(2005, :two_digits)  # => "05"
      #   format(05,   :four_digits) # => "0005"
      def format(number, option)
        return '' if number.blank?
        
        case option
          when :two_digits  ; sprintf("%.2i", number)[-2..-1]
          when :four_digits ; sprintf("%.4i", number)[-4..-1]
          else number
        end
      end
      
    end
  end
end

Version data entries

138 entries across 138 versions & 34 rubygems

Version Path
johnideal-activemerchant-1.4.10 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.11 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.4 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.5 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.6 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.7 lib/active_merchant/billing/credit_card_formatting.rb
johnideal-activemerchant-1.4.8 lib/active_merchant/billing/credit_card_formatting.rb
martinstannard-activemerchant-0.1.0 lib/active_merchant/billing/credit_card_formatting.rb
mattbauer-activemerchant-1.4.2 lib/active_merchant/billing/credit_card_formatting.rb
seamusabshere-active_merchant-1.4.2.1 lib/active_merchant/billing/credit_card_formatting.rb
seamusabshere-active_merchant-1.4.2.3 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.3 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.4 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.5 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.6 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.7 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-active_merchant-1.4.2.8 lib/active_merchant/billing/credit_card_formatting.rb
tomriley-tomriley-active_merchant-1.4.2.4 lib/active_merchant/billing/credit_card_formatting.rb
jelaniharris-activemerchant-1.29.2 lib/active_merchant/billing/credit_card_formatting.rb
activemerchant-1.29.3 lib/active_merchant/billing/credit_card_formatting.rb