I would like to extend Query class in order to create function customContain() available in every Table model. How should I do it?
I want to use that BleMethod() in all table models in cakephp. Where I have to add code of that function? Where I have to implements BleMethod?
Unlike Cake2 Cake3 does not feature an application level class like
AppModel from where all other classes inherit from. So you have two options:
The behavior can be loaded globally to all models by using the
Model.initialize event. And then loading the behavior inside the events callback. Read these pages:
customContain() indicates for me that you want to setup some contains very often. Well, use finders.
Finders can be combined:
Each custom find will add something to the query object. You can add your custom contains this way.
Read Custom Finder Methods.