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Potential issues & side-effects with having an abstract (parent) Page Controller.

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Community Member, 166 Posts

19 February 2014 at 3:07pm

Edited: 19/02/2014 3:11pm


I have implemented an abstract page controller of a parent page class, since I want the children to implement the abstract functions.

So far everything seems to be working well. But can you anticipate any issues or side-effects of having abstract parent page controllers?

Parent Page with abstract Page_Controller:

class MyParentPage extends Page {
	// ...

abstract class MyParentPage_Controller extends Page_Controller {

	abstract protected function myAbstractFunction();
	public function myFunction() {
		// ...
		return $this->myAbstractFunction();

Child Page

class MyChildPage extends MyParentPage {
	// …
	private static $hide_ancestor = 'MyParentPage';

abstract class MyChildPage_Controller extends MyParentPage_Controller {

	protected function myAbstractFunction() {
		return 'Something';