First disclaimer - I have inhered project, and there is a lot of legacy code which I can't delete (I can delete it, but then I will need to spend few months to write everything from scratch). I extended all the models with custom MY_Model (it is extending the core) which have save function. Also most of old models have save function. My question is this:
How can I call the save function from MY_Model, and not from the class that is extending MY_Model? Is it possible?