def new
if current_user.has_credit_card_on_file?
redirect_to edit_user_billing_path, :notice => "We've detected that you already have a credit card on file, please edit the details below"
...
Ruby Feels like an easy refactor...
by https://www.google.com/accounts/o8/id?id=AItOawmRvMhcLFwL72d7b-9gx7YpThiobwkY3Co,
August 18, 2011 08:44,
2 refactorings, tagged with rails3 controller
I've got the method below w...