Schedule::obtainAssignmentByCode

public function obtainAssignmentByCode($entityCode)
{
	if (EntityCodesHelper::isDepartment($entityCode))
	{
		return $this->obtainDepartmentAssignmentById(EntityCodesHelper::getDepartmentId($entityCode));
	}
	if (EntityCodesHelper::isUser($entityCode))
	{
		return $this->obtainDepartmentAssignmentById(EntityCodesHelper::getUserId($entityCode));
	}
	return null;
}