crop-monitor/core/packages/gallery-1.7.1-pl/modMenu/70c139fed11cd09060fbfbc1d5287117.resolve.albumfiles.resolver

<?php
/**
 * Gallery
 *
 * Copyright 2010-2012 by Shaun McCormick <shaun@modx.com>
 *
 * Gallery is free software; you can redistribute it and/or modify it under the
 * terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 *
 * Gallery is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * Gallery; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * @package gallery
 */
/**
 * Resolve changes to structure that files are stored in
 *
 * @package gallery
 * @subpackage build
 */
if ($object->xpdo) {
    switch ($options[xPDOTransport::PACKAGE_ACTION]) {
        case xPDOTransport::ACTION_INSTALL:
        case xPDOTransport::ACTION_UPGRADE:
            $modx =& $object->xpdo;
            $modelPath = $modx->getOption('gallery.core_path',null,$modx->getOption('core_path').'components/gallery/').'model/';
            $modx->addPackage('gallery',$modelPath);
            $modx->getCacheManager();

            $results = array();
            $galleryFileStructureVersion = (float)$modx->getOption('gallery.file_structure_version',NULL,0);
            if ($galleryFileStructureVersion < 1) {
                $c = $modx->newQuery('galItem');
                $c->select(array(
                    'galItem.*',
                    'AlbumItems.album',
                ));
                $c->innerJoin('galAlbumItem','AlbumItems');
                $c->sortby('album','DESC');
                $c->sortby('filename','DESC');
                $items = $modx->getCollection('galItem',$c);

                $basePath = $modx->getOption('gallery.files_path');

                $currentAlbum = 0;
                $albumPath = '';
                foreach ($items as $item) {
                    $oldFullPath = $basePath.$item->get('filename');
                    if (!file_exists($oldFullPath)) continue;

                    if ($item->get('album') != $currentAlbum) {
                        $albumRelativePath = $item->get('album').'/';
                        $albumFullPath = $basePath.$albumRelativePath;

                        /* if directory doesn't exist, create it */
                        if (!file_exists($albumFullPath) || !is_dir($albumFullPath)) {
                            if (!$modx->cacheManager->writeTree($albumFullPath)) {
                               $modx->log(xPDO::LOG_LEVEL_ERROR,'[Gallery] Could not create directory: '.$albumFullPath);
                               continue;
                            }
                        }
                        /* make sure directory is readable/writable */
                        if (!is_readable($albumFullPath) || !is_writable($albumFullPath)) {
                            $modx->log(xPDO::LOG_LEVEL_ERROR,'[Gallery] Could not write to directory: '.$albumFullPath);
                            continue;
                        }
                        $currentAlbum = $item->get('album');
                    }

                    /* calculate new file paths */
                    $ext = pathinfo($oldFullPath,PATHINFO_EXTENSION);
                    $newFileName = $albumRelativePath.$item->get('id').'.'.$ext;
                    $newFullPath = $basePath.$newFileName;

                    /* already moved? */
                    if ($newFileName == $item->get('filename')) continue;

                    /* move old file to this new location */
                    if (@copy($oldFullPath,$newFullPath)) {
                        $item->set('filename',$newFileName);
                        $item->save();

                        /* remove old file */
                        @unlink($oldFullPath);
                    }
                    $results[] = array(
                        'oldFullPath' => $oldFullPath,
                        'newFullPath' => $newFullPath,
                        'newFileName' => $newFileName,
                    );
                }

                /* create structure version to prevent script from running again */
                $setting = $modx->getObject('modSystemSetting',array('key' => 'gallery.file_structure_version'));
                if (!$setting) {
                    $setting = $modx->newObject('modSystemSetting');
                    $setting->set('key','gallery.file_structure_version');
                    $setting->set('namespace','gallery');
                    $setting->set('xtype','textfield');
                    $setting->set('area','system');
                }
                $setting->set('value','1.0');
                $setting->save();
            }
            break;
    }
}
return true;