/**
* constructor
*
* @param string $name
* @param int $permissions optional
*/
public function __construct($name, $permissions = null)
{
$this->type = vfsStreamContent::TYPE_FILE;
parent::__construct($name, $permissions);
}
/**
* sets parent path
*
* @param string $parentPath
* @internal only to be set by parent
* @since 1.2.0
*/
public function setParentPath($parentPath)
{
parent::setParentPath($parentPath);
foreach ($this->children as $child) {
$child->setParentPath($this->path());
}
}
/**
* renames the content
*
* @param string $newName
* @throws vfsStreamException
*/
public function rename($newName)
{
if (strstr($newName, '/') !== false) {
throw new vfsStreamException('Directory name can not contain /.');
}
parent::rename($newName);
}
/**
* executes given permission change when necessary rights allow such a change
*
* @param string $path
* @param vfsStreamAbstractContent $content
* @param \Closure $change
* @return bool
*/
private function doPermChange($path, vfsStreamAbstractContent $content, \Closure $change)
{
if (!$content->isOwnedByUser(vfsStream::getCurrentUser())) {
return false;
}
if (self::$root->getName() !== $path) {
$names = $this->splitPath($path);
$parent = $this->getContent($names['dirname']);
if (!$parent->isWritable(vfsStream::getCurrentUser(), vfsStream::getCurrentGroup())) {
return false;
}
}
$change();
return true;
}
