selector pagereference in field

[webhoes]

Hello,

I have the following selector on a pagereference field. It returns no output (an echo of the same selector returns output).

If I replace $suser with 41 it does work. I also tried to do this via ready.php. Also no output.

What is wrong?

[Soma]

You can't use API vars in the selector. You'd have to use the Custom PHP code to build the selectable pages.

[webhoes]

thanks @Soma.

I also tried that with several version like this. No error but also no output. Namespace Processwire is added at the top of ready.php so I assumed $user would be useable here...

$wire->addHookAfter('InputfieldPage::getSelectablePages', function($event) {
    if($event->object->hasField == 'turtles_fed') {
        $event->return = $event->pages->find('template=turtle, created_users_id={$user}');
    }
});

[webhoes]

Got it... with a lot of trail and error. $this->user.

$wire->addHookAfter('InputfieldPage::getSelectablePages', function($event) {
    if($event->object->hasField == 'turtles_fed') {

        $event->return = $event->pages->find("template=turtle, created_users_id=$this->user");
    }
});