DB_NestedSet::getSiblings
DB_NestedSet::getSiblings() –
Fetch all siblings of the node given by id Important: The node given by ID
will also be returned Do a unset($array[$id]) on the result if you
don't want that
Synopsis
require_once 'DB/NestedSet.php';
mixed
DB_NestedSet::getSiblings
(
int
$id
,
bool
$keepAsArray
= false
,
bool
$aliasFields
= true
,
array
$addSQL = array()
)
Описание
This package is not documented yet.
Parameter
-
integer
$id -
The node ID
-
boolean
$keepAsArray -
(optional) Keep the result as an array or transform it into a set of DB_NestedSet_Node objects?
-
boolean
$aliasFields -
(optional) Should we alias the fields so they are the names of the parameter keys, or leave them as is?
-
array
$addSQL -
(optional) Array of additional params to pass to the query.
Return value
returns False on error, or the parent node
See
see _addSQL
Throws
throws no exceptions thrown
Замечание
This function can not be called statically.
Пример
Get Siblings
<?php
require_once 'DB/NestedSet.php';
$nestedSet =& DB_NestedSet::factory('DB', $dsn, $params);
$parent = $nestedSet->createRootNode(array('name' => 'root-node'), false, true);
$node = $nestedSet->createSubNode($parent, array('name' => 'sub1'));
$nestedSet->createSubNode($parent, array('name' => 'sub2'));
$nestedSet->createSubNode($parent, array('name' => 'sub3'));
$data = $nestedSet->getSiblings($node);
?>