/** * Fetch PatientTp which references this TpOudeRechten. Will return null in case reference is invalid. * `tp_oude_rechten`.`patient_tp_id` -> `patient_tp`.`id` * * @param PDO $db a PDO Database instance * @param array $sort array of DSC instances * @return PatientTp */ public function fetchPatientTp(PDO $db, $sort = null) { $filter = array(PatientTp::FIELD_ID => $this->getPatientTpId()); $result = PatientTp::findByFilter($db, $filter, true, $sort); return empty($result) ? null : $result[0]; }
/** * Fetch PatientTp's which this TpProject references. * `tp_project`.`id` -> `patient_tp`.`project` * * @param PDO $db a PDO Database instance * @param array $sort array of DSC instances * @return PatientTp[] */ public function fetchPatientTpCollection(PDO $db, $sort = null) { $filter = array(PatientTp::FIELD_PROJECT => $this->getId()); return PatientTp::findByFilter($db, $filter, true, $sort); }