/** * Adding files to the archive. * * @param PharData|ZipArchive $archive * @return PharData|ZipArchive * @access private * @final */ private final function addFiles($archive) { switch ($this->type) { case self::RAR: case self::TAR: $archive->buildFromDirectory($this->path); break; case self::ZIP: $this->backupDir = str_replace('\\', '/', realpath($this->path)); $files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->path), RecursiveIteratorIterator::SELF_FIRST); foreach ($files as $file) { $file = str_replace('\\', '/', $file); if (in_array(substr($file, strrpos($file, '/') + 1), array('.', '..'))) { continue; } $file = realpath($file); if (is_file($file)) { $archive->addFile($file, trim(str_replace($this->path, '', $file), '/')); } } break; } return $archive; }