Symfony model layer tips and tricks – A PHP Framework – Part 3

I had a tough time searching for examples over the net for all kind of symfony queries. Though symfony is well documented here, I didn’t find enough examples there. If you have landed up on this post straight and are new to symfony, you may want to first read previous posts: Getting started with Symfony – A PHP Framework – Part 1 How to build a login-registration system using Symfony …