model add scope

app/models/product.rb

@@ -130,17 +130,18 @@ class Product < ActiveRecord::Base
 
         list do
             admin=""
-            mer=field :gross_interest_rate do
+            field :gross_interest_rate do
+                visible false
                 formatted_value{bindings[:view].current_admin_user.email}
                 if admin.length==0
                     admin=formatted_value{bindings[:view].current_admin_user.email}
                 end
             end
-            puts admin
-            # puts mer
-            # authorize! :index, @user, :message=> 'Not authorized as an administrator.'
 
-            scopes [:inactive]
+            puts admin
+            if admin.length==0
+                scopes [:inactive]
+            end
 
             filters [:id,:detail,:status,:name]