Timeline::loadScheduledAction

public function loadScheduledAction(Repository $repository): ?BitrixCrmServiceTimelineItem
{
	$supportedTypes = ['Activity:OpenLine'];
	$schedules = (new ScheduledItemsQuery($repository))->execute();
	$lastScheduled = null;

	foreach ($schedules as $scheduled)
	{
		if (in_array($scheduled->getType(), $supportedTypes))
		{
			$lastScheduled = $scheduled;
			break;
		}
	}

	return $lastScheduled;
}