Updated API for payments, including gateway_transactions

lib/freshbooks.rb

@@ -20,6 +20,7 @@
 require 'freshbooks/estimate'
 require 'freshbooks/expense'
 require 'freshbooks/expiration'
+require 'freshbooks/gateway_transaction'
 require 'freshbooks/invoice'
 require 'freshbooks/contact'
 require 'freshbooks/item'

lib/freshbooks/gateway_transaction.rb

@@ -0,0 +1,8 @@
+module FreshBooks
+  class GatewayTransaction < FreshBooks::Base
+    define_schema do |s|
+      s.fixnum :reference_id
+      s.string :gateway_name
+    end
+  end
+end

lib/freshbooks/payment.rb

@@ -5,7 +5,8 @@ class Payment < FreshBooks::Base
       s.float :amount
       s.date :date
       s.date_time :updated, :read_only => true
-      s.string :type, :notes
+      s.string :type, :notes, :currency_code
+      s.object :gateway_transaction
     end
 
     actions :list, :get, :create, :update, :delete