[239] | 1 | <?php
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| 2 |
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| 3 | /** This file is part of KCFinder project. The class are taken from
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| 4 | * http://www.php.net/manual/en/function.ziparchive-addemptydir.php
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| 5 | *
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| 6 | * @desc Directory to ZIP file archivator
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| 7 | * @package KCFinder
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| 8 | * @version 2.51
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| 9 | * @author Pavel Tzonkov <pavelc@users.sourceforge.net>
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| 10 | * @copyright 2010, 2011 KCFinder Project
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| 11 | * @license http://www.opensource.org/licenses/gpl-2.0.php GPLv2
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| 12 | * @license http://www.opensource.org/licenses/lgpl-2.1.php LGPLv2
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| 13 | * @link http://kcfinder.sunhater.com
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| 14 | */
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| 15 |
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| 16 | class zipFolder {
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| 17 | protected $zip;
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| 18 | protected $root;
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| 19 | protected $ignored;
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| 20 |
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| 21 | function __construct($file, $folder, $ignored=null) {
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| 22 | $this->zip = new ZipArchive();
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| 23 |
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| 24 | $this->ignored = is_array($ignored)
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| 25 | ? $ignored
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| 26 | : ($ignored ? array($ignored) : array());
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| 27 |
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| 28 | if ($this->zip->open($file, ZIPARCHIVE::CREATE) !== TRUE)
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| 29 | throw new Exception("cannot open <$file>\n");
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| 30 |
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| 31 | $folder = rtrim($folder, '/');
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| 32 |
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| 33 | if (strstr($folder, '/')) {
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| 34 | $this->root = substr($folder, 0, strrpos($folder, '/') + 1);
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| 35 | $folder = substr($folder, strrpos($folder, '/') + 1);
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| 36 | }
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| 37 |
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| 38 | $this->zip($folder);
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| 39 | $this->zip->close();
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| 40 | }
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| 41 |
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| 42 | function zip($folder, $parent=null) {
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| 43 | $full_path = "{$this->root}$parent$folder";
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| 44 | $zip_path = "$parent$folder";
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| 45 | $this->zip->addEmptyDir($zip_path);
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| 46 | $dir = new DirectoryIterator($full_path);
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| 47 | foreach ($dir as $file)
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| 48 | if (!$file->isDot()) {
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| 49 | $filename = $file->getFilename();
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| 50 | if (!in_array($filename, $this->ignored)) {
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| 51 | if ($file->isDir())
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| 52 | $this->zip($filename, "$zip_path/");
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| 53 | else
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| 54 | $this->zip->addFile("$full_path/$filename", "$zip_path/$filename");
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| 55 | }
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| 56 | }
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| 57 | }
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| 58 | }
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| 59 |
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| 60 | ?> |
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