The ProDevTips site continues their look at using Doctrine in PHP with this latest article in the series that adds in a simple, automatic CRUD system to the application.
I just found myself wishing for automatic CRUD, for quick and simple administrative tasks, as it turned out a very easy thing to add.
They create a model for their Company table and a new controller to handle the admin requests. Throw in some fetching functions, a bit of form handling and a bit of Smarty login and you have a simple admin form that automatically creates itself based on the columns in the table.