Symfony2: Forms and Ajax
Making Ajax calls is a trivial task nowadays for any web developer, and I'm sure it's no enigma for all of you how to do it using your favourite Javascript library or framework like jQuery, Angular, Backbone, you name it.
Forms and ajax
But how do we handle these requests in the backend? More specifically, how should we write our controllers to take full advantage of our preferred framework, Symfony 2 in my case, and create a great UX for our consumers (with errors displayed nicely and effortless) and a great feeling for our colleagues with whom we share the code (by using status codes and promises).
