/**
* Jackalope implements this feature and updates the position of the
* existing child at srcChildRelPath to be in the list immediately before
* destChildRelPath.
*
* {@inheritDoc}
*
* Jackalope has no implementation-specific ordering restriction so no
* \PHPCR\ConstraintViolationException is expected. VersionException and
* LockException are not tested immediately but thrown on save.
*
* @api
*/
public function orderBefore($srcChildRelPath, $destChildRelPath)
{
if ($srcChildRelPath == $destChildRelPath) {
//nothing to move
return;
}
if (null == $this->originalNodesOrder) {
$this->originalNodesOrder = $this->nodes;
}
$this->nodes = NodeHelper::orderBeforeArray($srcChildRelPath, $destChildRelPath, $this->nodes);
$this->setModified();
}
/**
* @group benchmark
*/
public function testBenchmarkOrderBeforeArray()
{
$nodes = array();
for ($i = 0; $i < 100000; $i++) {
$nodes[] = 'test' . $i;
}
$start = microtime(true);
NodeHelper::orderBeforeArray('test250', 'test750', $nodes);
$this->assertLessThan(1.0, microtime(true) - $start);
}
