mixed
DB_NestedSet::getAllNodes
(
bool
$keepAsArray
= false
,
bool
$aliasFields
= true
,
array
$addSQL = array()
)
This package is not documented yet.
$keepAsArray
(optional) Keep the result as an array or transform it into a set of DB_NestedSet_Node objects?
$aliasFields
(optional) Should we alias the fields so they are the names of the parameter keys, or leave them as is?
$addSQL
(optional) Array of additional params to pass to the query.
returns False on error, or an array of nodes
throws no exceptions thrown
This function can not be called statically.
Get all nodes
<?php
require_once('DB/NestedSet.php');
$nestedSet =& DB_NestedSet::factory('DB', $dsn, $params);
$parent = $nestedSet->createRootNode(array('name' => 'root-node'), false, true);
$nestedSet->createSubNode($parent, array('name' => 'sub1');
$nestedSet->createSubNode($parent, array('name' => 'sub2');
$data = $nestedSet->getAllNodes(true);
?>