/**
* Get the associated ChildRatings object
*
* @param ConnectionInterface $con Optional Connection object.
* @return ChildRatings The associated ChildRatings object.
* @throws PropelException
*/
public function getRatings(ConnectionInterface $con = null)
{
if ($this->aRatings === null && ($this->rating !== "" && $this->rating !== null)) {
$this->aRatings = ChildRatingsQuery::create()->findPk($this->rating, $con);
/* 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.
$this->aRatings->addUserReviewss($this);
*/
}
return $this->aRatings;
}
/**
* Builds a Criteria object containing the primary key for this object.
*
* Unlike buildCriteria() this method includes the primary key values regardless
* of whether or not they have been modified.
*
* @throws LogicException if no primary key is defined
*
* @return Criteria The Criteria object containing value(s) for primary key(s).
*/
public function buildPkeyCriteria()
{
$criteria = ChildRatingsQuery::create();
$criteria->add(RatingsTableMap::COL_ID, $this->id);
return $criteria;
}
/**
* Returns a new ChildRatingsQuery object.
*
* @param string $modelAlias The alias of a model in the query
* @param Criteria $criteria Optional Criteria to build the query from
*
* @return ChildRatingsQuery
*/
public static function create($modelAlias = null, Criteria $criteria = null)
{
if ($criteria instanceof ChildRatingsQuery) {
return $criteria;
}
$query = new ChildRatingsQuery();
if (null !== $modelAlias) {
$query->setModelAlias($modelAlias);
}
if ($criteria instanceof Criteria) {
$query->mergeWith($criteria);
}
return $query;
}