public function getEmployeeDivision($con = null) { include_once 'lib/model/om/BaseEmployeeDivisionPeer.php'; if ($this->aEmployeeDivision === null && $this->employee_division_id !== null) { $this->aEmployeeDivision = EmployeeDivisionPeer::retrieveByPK($this->employee_division_id, $con); } return $this->aEmployeeDivision; }