public function getCourseSchedulesJoinSubjectAccal($criteria = null, $con = null) { include_once 'lib/model/om/BaseCourseSchedulePeer.php'; if ($criteria === null) { $criteria = new Criteria(); } elseif ($criteria instanceof Criteria) { $criteria = clone $criteria; } if ($this->collCourseSchedules === null) { if ($this->isNew()) { $this->collCourseSchedules = array(); } else { $criteria->add(CourseSchedulePeer::EMPLOYEE_ID, $this->getId()); $this->collCourseSchedules = CourseSchedulePeer::doSelectJoinSubjectAccal($criteria, $con); } } else { $criteria->add(CourseSchedulePeer::EMPLOYEE_ID, $this->getId()); if (!isset($this->lastCourseScheduleCriteria) || !$this->lastCourseScheduleCriteria->equals($criteria)) { $this->collCourseSchedules = CourseSchedulePeer::doSelectJoinSubjectAccal($criteria, $con); } } $this->lastCourseScheduleCriteria = $criteria; return $this->collCourseSchedules; }