/**
* Remove folder in file system
* @param Folder $folder
*/
private function removeFolderInFileSystem(Folder $folder)
{
$folderPath = $folder->getPath(DIRECTORY_SEPARATOR, true);
$folderExternalPath = $this->getExternalPath() . $folderPath;
$folderInternalPath = $this->getInternalPath() . $folderPath;
//remove empty _size folders (or whatever the prefix is); we expect these folders to be empty
foreach (array($folderExternalPath, $folderInternalPath) as $path) {
$sizeBase = $path . DIRECTORY_SEPARATOR . self::RESERVED_DIR_SIZE;
if (is_dir($sizeBase)) {
foreach (glob($sizeBase . DIRECTORY_SEPARATOR . '*') as $subSize) {
@rmdir($subSize);
}
@rmdir($sizeBase);
}
}
// we are ignoring that one of the folders might not exist
$resultInternal = @rmdir($folderInternalPath);
$resultExternal = @rmdir($folderExternalPath);
}
