index ui for discount

app/controllers/origami/discounts_controller.rb

@@ -1,6 +1,15 @@
 class Origami::DiscountsController < BaseOrigamiController
+
+  #discount page show from origami index with selected order
   def index
+	sale_id = params[:id]
+    if Sale.exists?(sale_id)
+      @sale_data = Sale.find(sale_id)
+    end
   end
+
   def create
+
   end
+
 end