As default we have single var $validate rule set in the model class which is triggered on each save() method call while saving form data. This is quite logical and sufficient for single form fields to validate but what if we have another form with somewhat different fields which we want to post and validate? As an answer i know of three different approaches. Continue reading
Mininal use of $uses variable to load models
CakePHP loads all models specified in var $uses array when a controller action is called. By loading a model cakephp creates the schema/structure of the table and also caches it for further use in the application.
Let say you specify four models in the var $uses. Now every time you call a controller action, all four models will be loaded irrespective of any of four being used by controller action or not. For example, Continue reading