DependencyManager::buildShiftsManager

public function buildShiftsManager(int $userId, ?ScheduleCollection $activeSchedules = null): ShiftsManager
{
	if ($activeSchedules === null)
	{
		$activeSchedules = $this->getScheduleProvider()->findSchedulesCollectionByUserId($userId);
	}
	return new ShiftsManager($userId, $activeSchedules, $this->getShiftPlanProvider());
}