ItemCounterActivityResponsible::getIndicator

private function getIndicator(array $item, mixed $activityCounterTotal, int $userId): ?array
{
	$activityProgress = (int)($item['activityProgress'] ?? 0);

	$indicator = null;
	if (!$activityCounterTotal && $activityProgress > 0)
	{
		$activityProgressForCurrentUser = $item['activitiesByUser'][$userId]['activityProgress'] ?? 0;

		$indicator = $activityProgressForCurrentUser > 0
			? $this->itemIndicator->getOwnIndicator()
			: $this->itemIndicator->getSomeoneIndicator();
	}
	return $indicator;
}