.") in a given path
| public static replaceRelativePathElements ( string $path ) : string | ||
| $path | string | absolute node path with relative path elements ("." or ".."). |
| return | string | |
/**
* Normalizes the given node path to a reference path and returns an absolute path.
*
* You should usually use \Neos\ContentRepository\Domain\Service\NodeService::normalizePath() because functionality could be overloaded,
* this is here only for low level operations.
*
*
* @see \Neos\ContentRepository\Domain\Service\NodeService::normalizePath()
* @param $path
* @param string $referencePath
* @return string
*/
public static function normalizePath($path, $referencePath = null)
{
if ($path === '.') {
return $referencePath;
}
if (!is_string($path)) {
throw new \InvalidArgumentException(sprintf('An invalid node path was specified: is of type %s but a string is expected.', gettype($path)), 1357832901);
}
if (strpos($path, '//') !== false) {
throw new \InvalidArgumentException('Paths must not contain two consecutive slashes.', 1291371910);
}
if ($path[0] === '/') {
$absolutePath = $path;
} else {
$absolutePath = NodePaths::addNodePathSegment($referencePath, $path);
}
$normalizedPath = NodePaths::replaceRelativePathElements($absolutePath);
return strtolower($normalizedPath);
}
