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<?php
declare(strict_types=1);
namespace Sabre\DAV\FS;
use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\INode;
use Sabre\Uri;
/**
* Base node-class.
*
* The node class implements the method used by both the File and the Directory classes
*
* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
* @author Evert Pot (http://evertpot.com/)
* @license http://sabre.io/license/ Modified BSD License
*/
abstract class Node implements INode
{
/**
* The path to the current node.
*
* @var string
*/
protected $path;
/**
* The overridden name of the node.
*
* @var string
*/
protected $overrideName;
/**
* Sets up the node, expects a full path name.
*
* If $overrideName is set, this node shows up in the tree under a
* different name. In this case setName() will be disabled.
*
* @param string $path
* @param string $overrideName
*/
public function __construct($path, $overrideName = null)
{
$this->path = $path;
$this->overrideName = $overrideName;
}
/**
* Returns the name of the node.
*
* @return string
*/
public function getName()
{
if ($this->overrideName) {
return $this->overrideName;
}
list(, $name) = Uri\split($this->path);
return $name;
}
/**
* Renames the node.
*
* @param string $name The new name
*/
public function setName($name)
{
if ($this->overrideName) {
throw new Forbidden('This node cannot be renamed');
}
list($parentPath) = Uri\split($this->path);
list(, $newName) = Uri\split($name);
$newPath = $parentPath.'/'.$newName;
rename($this->path, $newPath);
$this->path = $newPath;
}
/**
* Returns the last modification time, as a unix timestamp.
*
* @return int
*/
public function getLastModified()
{
return filemtime($this->path);
}
}
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