/**
* Reload all already loaded nodes to sync them with updated db
*
* @param Especialidad $prune Object to prune from the update
* @param PropelPDO $con Connection to use.
*/
public static function updateLoadedNodes($prune = null, PropelPDO $con = null)
{
if (Propel::isInstancePoolingEnabled()) {
$keys = array();
foreach (EspecialidadPeer::$instances as $obj) {
if (!$prune || !$prune->equals($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(EspecialidadPeer::DATABASE_NAME);
$criteria->add(EspecialidadPeer::ID, $keys, Criteria::IN);
$stmt = EspecialidadPeer::doSelectStmt($criteria, $con);
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = EspecialidadPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($object = EspecialidadPeer::getInstanceFromPool($key))) {
$object->setLeftValue($row[6]);
$object->setRightValue($row[7]);
$object->setLevel($row[8]);
$object->clearNestedSetChildren();
}
}
$stmt->closeCursor();
}
}
}