/**
* Reload all already loaded nodes to sync them with updated db
*
* @param sfBreadNav $node Propel object for parent node
* @param int $delta Value to be shifted by, can be negative
* @param PropelPDO $con Connection to use.
*/
protected static function updateLoadedNode(NodeObject $node, $delta, PropelPDO $con = null)
{
if (Propel::isInstancePoolingEnabled()) {
$keys = array();
foreach (self::$instances as $obj) {
$keys[] = $obj->getPrimaryKey();
}
if (!empty($keys)) {
// We don't need to alter the object instance pool; we're just modifying these ones
// already in the pool.
$criteria = new Criteria(self::DATABASE_NAME);
$criteria->add(sfBreadNavPeer::ID, $keys, Criteria::IN);
$stmt = sfBreadNavPeer::doSelectStmt($criteria, $con);
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = sfBreadNavPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($object = sfBreadNavPeer::getInstanceFromPool($key))) {
$object->setLeftValue($row[7]);
$object->setRightValue($row[8]);
}
}
$stmt->closeCursor();
}
}
}
/**
* Method to do selects.
*
* @param Criteria $criteria The Criteria object used to build the SELECT statement.
* @param PropelPDO $con
* @return array Array of selected Objects
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelect(Criteria $criteria, PropelPDO $con = null)
{
return sfBreadNavPeer::populateObjects(sfBreadNavPeer::doSelectStmt($criteria, $con));
}
/**
* Reloads this object from datastore based on primary key and (optionally) resets all associated objects.
*
* This will only work if the object has been saved and has a valid primary key set.
*
* @param boolean $deep (optional) Whether to also de-associated any related objects.
* @param PropelPDO $con (optional) The PropelPDO connection to use.
* @return void
* @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db
*/
public function reload($deep = false, PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("Cannot reload a deleted object.");
}
if ($this->isNew()) {
throw new PropelException("Cannot reload an unsaved object.");
}
if ($con === null) {
$con = Propel::getConnection(sfBreadNavPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
// We don't need to alter the object instance pool; we're just modifying this instance
// already in the pool.
$stmt = sfBreadNavPeer::doSelectStmt($this->buildPkeyCriteria(), $con);
$row = $stmt->fetch(PDO::FETCH_NUM);
$stmt->closeCursor();
if (!$row) {
throw new PropelException('Cannot find matching row in the database to reload object values.');
}
$this->hydrate($row, 0, true);
// rehydrate
if ($deep) {
// also de-associate any related objects?
$this->asfBreadNavApplication = null;
}
// if (deep)
}
