Item::createObserver

protected function createObserver(int $observerId): EO_Observer
{
	return $this->observerDataClass::createObject([
		'ENTITY_TYPE_ID' => $this->getEntityTypeId(),
		'ENTITY_ID' => $this->getId(),
		'CREATED_TIME' => new DateTime(),
		'USER_ID' => $observerId,
	]);
}