public static function retrieveByPK($test_schedule_id, $location_id, $con = null)
{
if ($con === null) {
$con = Propel::getConnection(self::DATABASE_NAME);
}
$criteria = new Criteria();
$criteria->add(VTestApplSched2Peer::TEST_SCHEDULE_ID, $test_schedule_id);
$criteria->add(VTestApplSched2Peer::LOCATION_ID, $location_id);
$v = VTestApplSched2Peer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
public function getVTestApplSched2s($criteria = null, $con = null)
{
include_once 'lib/model/om/BaseVTestApplSched2Peer.php';
if ($criteria === null) {
$criteria = new Criteria();
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collVTestApplSched2s === null) {
if ($this->isNew()) {
$this->collVTestApplSched2s = array();
} else {
$criteria->add(VTestApplSched2Peer::LOCATION_ID, $this->getId());
VTestApplSched2Peer::addSelectColumns($criteria);
$this->collVTestApplSched2s = VTestApplSched2Peer::doSelect($criteria, $con);
}
} else {
if (!$this->isNew()) {
$criteria->add(VTestApplSched2Peer::LOCATION_ID, $this->getId());
VTestApplSched2Peer::addSelectColumns($criteria);
if (!isset($this->lastVTestApplSched2Criteria) || !$this->lastVTestApplSched2Criteria->equals($criteria)) {
$this->collVTestApplSched2s = VTestApplSched2Peer::doSelect($criteria, $con);
}
}
}
$this->lastVTestApplSched2Criteria = $criteria;
return $this->collVTestApplSched2s;
}