lib/braintree_rails/credit_cards.rb in braintree-rails-0.2.0 vs lib/braintree_rails/credit_cards.rb in braintree-rails-0.3.0

@@ -1,24 +1,14 @@
 module BraintreeRails
   class CreditCards < SimpleDelegator
+    include Association
+
     def initialize(customer, credit_cards)
       @customer = customer
-      super(Array(credit_cards).map{|card| CreditCard.new(card)})
+      super(credit_cards)
     end
 
-    def find(token = nil, &block)
-      token.nil? ? super(&block) : super() { |c| c.token == token }
-    end
-
-    def build(params)
-      CreditCard.new(params.merge(:customer_id => @customer.id))
-    end
-
-    def create(params)
-      build(params).tap { |credit_card| credit_card.save }
-    end
-
-    def create!(params)
-      build(params).tap { |credit_card| credit_card.save! }
+    def default_options
+      {:customer_id => @customer.id}
     end
   end
 end