helper.rb in yetanothernguyen-activemerchant-1.21.0

- old
+ new

@@ -12,12 +12,14 @@
         # Useful for things like the PayPal build notation (BN) id fields
         class_attribute :application_id
         self.application_id = 'ActiveMerchant'
 
         def initialize(order, account, options = {})
-          options.assert_valid_keys([:amount, :currency, :test, :credential2, :credential3, :credential4, :country, :account_name])
-          @fields = {}
+          options.assert_valid_keys([:amount, :currency, :test, :credential2, :credential3, :credential4, :country, :account_name, :transaction_type])
+          @fields          = {}
+          @raw_html_fields = []
+          @test            = options[:test]
           self.order       = order
           self.account     = account
           self.amount      = options[:amount]
           self.currency    = options[:currency]
           self.credential2 = options[:credential2]
@@ -40,19 +42,34 @@
             field = mappings[subkey][k]
             add_field(field, v) unless field.blank?
           end
         end
 
+        # Add a field that has characters that CGI::escape would mangle. Allows
+        # for multiple fields with the same name (e.g., to support line items).
+        def add_raw_html_field(name, value)
+          return if name.blank? || value.blank?
+          @raw_html_fields << [name, value]
+        end
+        
+        def raw_html_fields
+          @raw_html_fields
+        end
+
         def billing_address(params = {})
           add_address(:billing_address, params)
         end
         
         def shipping_address(params = {})
           add_address(:shipping_address, params)
         end
         
         def form_fields
           @fields
+        end
+
+        def test?
+          @test_mode ||= ActiveMerchant::Billing::Base.integration_mode == :test || @test
         end
 
         private
         
         def add_address(key, params)