lib/pagarme/subscription.rb in pagarme-1.2 vs lib/pagarme/subscription.rb in pagarme-1.3

@@ -2,25 +2,25 @@
 require File.join(File.dirname(__FILE__), '..', 'pagarme')
 
 module PagarMe
   class Subscription < TransactionCommon
 
-	def to_hash
-	  {
-		:amount => self.amount,
-		:payment_method => self.payment_method,
-		:installments => self.installments,
-		:card_hash => (self.payment_method == 'credit_card' ? self.card_hash : nil),
-		:postback_url => self.postback_url,
-		:customer_email => self.customer_email,
-		:customer => (self.customer) ? self.customer.to_hash : nil,
-		:plan_id => (self.plan) ? self.plan.id : nil
-	  }
-	end
 
 	def create
-	  validation_error = self.card_hash ? nil : validate
-	  self.card_hash = generate_card_hash unless self.card_hash
+	  if self.plan
+		self.plan_id = plan.id
+	  end
+
+	  self.plan = nil
+	  super
+	end
+
+	def save
+	  if self.plan
+		self.plan_id = plan.id
+	  end
+
+	  self.plan = nil
 	  super
 	end
 
 	def charge(amount)
 	  request = PagarMe::Request.new(self.url, 'POST')