/** * Get the associated Model object * * @param PropelPDO Optional Connection object. * @return Model The associated Model object. * @throws PropelException */ public function getModel(PropelPDO $con = null) { if ($this->aModel === null && ($this->model_id !== "" && $this->model_id !== null)) { $this->aModel = ModelPeer::retrieveByPk($this->model_id); /* The following can be used additionally to guarantee the related object contains a reference to this object. This level of coupling may, however, be undesirable since it could result in an only partially populated collection in the referenced object. $this->aModel->addScores($this); */ } return $this->aModel; }