public function getEmployeeDetailsJoinEmployeeLevel($criteria = null, $con = null) { include_once 'lib/model/om/BaseEmployeeDetailPeer.php'; if ($criteria === null) { $criteria = new Criteria(); } elseif ($criteria instanceof Criteria) { $criteria = clone $criteria; } if ($this->collEmployeeDetails === null) { if ($this->isNew()) { $this->collEmployeeDetails = array(); } else { $criteria->add(EmployeeDetailPeer::EMPLOYEE_DIVISION_ID, $this->getId()); $this->collEmployeeDetails = EmployeeDetailPeer::doSelectJoinEmployeeLevel($criteria, $con); } } else { $criteria->add(EmployeeDetailPeer::EMPLOYEE_DIVISION_ID, $this->getId()); if (!isset($this->lastEmployeeDetailCriteria) || !$this->lastEmployeeDetailCriteria->equals($criteria)) { $this->collEmployeeDetails = EmployeeDetailPeer::doSelectJoinEmployeeLevel($criteria, $con); } } $this->lastEmployeeDetailCriteria = $criteria; return $this->collEmployeeDetails; }