/**
* Performs the work of inserting or updating the row in the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All related objects are also updated in this method.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @see save()
*/
protected function doSave(PropelPDO $con)
{
$affectedRows = 0;
// initialize var to track total num of affected rows
if (!$this->alreadyInSave) {
$this->alreadyInSave = true;
// We call the save method on the following object(s) if they
// were passed to this object by their coresponding set
// method. This object relates to these object(s) by a
// foreign key reference.
if ($this->aPersonRelatedByPerson1 !== null) {
if ($this->aPersonRelatedByPerson1->isModified() || $this->aPersonRelatedByPerson1->isNew()) {
$affectedRows += $this->aPersonRelatedByPerson1->save($con);
}
$this->setPersonRelatedByPerson1($this->aPersonRelatedByPerson1);
}
if ($this->aPersonRelatedByPerson2 !== null) {
if ($this->aPersonRelatedByPerson2->isModified() || $this->aPersonRelatedByPerson2->isNew()) {
$affectedRows += $this->aPersonRelatedByPerson2->save($con);
}
$this->setPersonRelatedByPerson2($this->aPersonRelatedByPerson2);
}
if ($this->isNew() || $this->isModified()) {
// persist changes
if ($this->isNew()) {
$this->doInsert($con);
} else {
$this->doUpdate($con);
}
$affectedRows += 1;
$this->resetModified();
}
$this->alreadyInSave = false;
}
return $affectedRows;
}
/**
* Checks for Equal Nest relation
*
* @param Person $aFriend The object to check for Equal Nest Friend relation to the current object
* @return boolean
*/
public function hasFriend(Person $aFriend)
{
if (null === $this->collEqualNestFriends) {
$this->getFriends();
}
return $aFriend->isNew() || $this->isNew() ? in_array($aFriend, $this->collEqualNestFriends->getArrayCopy()) : in_array($aFriend->getPrimaryKey(), $this->collEqualNestFriends->getPrimaryKeys());
}