i belive it is same with product.price * quantity
to show the sum of all products inside my cart
Logic, logic, logic.
product - is a stand alone instance or One product. Why Would it ever
have the multiplied price with 'quantity' ?.
I remember many years ago I read the beginner's book "Agile Web
Development with Rails", is that example from it? I think you missed
something.
thank very much for the effort yes this is from the book agile web
development with rails sorry about it im just starting to learn ruby on
rails, uhm i didnt miss anything its just other snippets in the book is
not properly working
