Voting

The Note You're Voting On

umbalaconmeogia at NOSPAM dot gmail dot com ¶
12 years ago
Zip a folder (include itself).

Usage:

  HZip::zipDir('/path/to/sourceDir', '/path/to/out.zip');



<?php

class HZip

{

  /**

   * Add files and sub-directories in a folder to zip file.

   * @param string $folder

   * @param ZipArchive $zipFile

   * @param int $exclusiveLength Number of text to be exclusived from the file path.

   */

  private static function folderToZip($folder, &$zipFile, $exclusiveLength) {

    $handle = opendir($folder);

    while (false !== $f = readdir($handle)) {

      if ($f != '.' && $f != '..') {

        $filePath = "$folder/$f";

        // Remove prefix from file path before add to zip.

        $localPath = substr($filePath, $exclusiveLength);

        if (is_file($filePath)) {

          $zipFile->addFile($filePath, $localPath);

        } elseif (is_dir($filePath)) {

          // Add sub-directory.

          $zipFile->addEmptyDir($localPath);

          self::folderToZip($filePath, $zipFile, $exclusiveLength);

        }

      }

    }

    closedir($handle);

  }



  /**

   * Zip a folder (include itself).

   * Usage:

   *   HZip::zipDir('/path/to/sourceDir', '/path/to/out.zip');

   *

   * @param string $sourcePath Path of directory to be zip.

   * @param string $outZipPath Path of output zip file.

   */

  public static function zipDir($sourcePath, $outZipPath)

  {

    $pathInfo = pathInfo($sourcePath);

    $parentPath = $pathInfo['dirname'];

    $dirName = $pathInfo['basename'];



    $z = new ZipArchive();

    $z->open($outZipPath, ZIPARCHIVE::CREATE);

    $z->addEmptyDir($dirName);

    self::folderToZip($sourcePath, $z, strlen("$parentPath/"));

    $z->close();

  }

}

?>
<< Back to user notes page