/**
* Returns a new PersonQuery object.
*
* @param string $modelAlias The alias of a model in the query
* @param PersonQuery|Criteria $criteria Optional Criteria to build the query from
*
* @return PersonQuery
*/
public static function create($modelAlias = null, $criteria = null)
{
if ($criteria instanceof PersonQuery) {
return $criteria;
}
$query = new PersonQuery();
if (null !== $modelAlias) {
$query->setModelAlias($modelAlias);
}
if ($criteria instanceof Criteria) {
$query->mergeWith($criteria);
}
return $query;
}
/**
* Get the associated Person object
*
* @param PropelPDO $con Optional Connection object.
* @param $doQuery Executes a query to get the object if required
* @return Person The associated Person object.
* @throws PropelException
*/
public function getPersonRelatedByPerson2(PropelPDO $con = null, $doQuery = true)
{
if ($this->aPersonRelatedByPerson2 === null && $this->person_2 !== null && $doQuery) {
$this->aPersonRelatedByPerson2 = PersonQuery::create()->findPk($this->person_2, $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.
$this->aPersonRelatedByPerson2->addFriendsRelatedByPerson2($this);
*/
}
return $this->aPersonRelatedByPerson2;
}
/**
* Returns the number of Equal Nest Friends of this object.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param PropelPDO $con
* @return integer Count of Friends
* @throws PropelException
*/
public function countFriends(Criteria $criteria = null, $distinct = false, PropelPDO $con = null)
{
if (null === $this->listEqualNestFriendsPKs) {
$this->initListFriendsPKs($con);
}
if (null === $this->collEqualNestFriends || null !== $criteria) {
if ($this->isNew() && null === $this->collEqualNestFriends) {
return 0;
} else {
$query = PersonQuery::create(null, $criteria);
if ($distinct) {
$query->distinct();
}
return $query->addUsingAlias(PersonPeer::ID, $this->listEqualNestFriendsPKs, Criteria::IN)->count($con);
}
} else {
return count($this->collEqualNestFriends);
}
}