119 lines
4 KiB
PHP
119 lines
4 KiB
PHP
<?php
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/**
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* ownCloud - gallery application
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*
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* @author Bartek Przybylski
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* @copyright 2012 Bartek Przybylski bart.p.pl@gmail.com
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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class OC_Gallery_Album {
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public static function create($owner, $name, $path){
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$id = self::getParentPath($path);
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$stmt = OC_DB::prepare('INSERT INTO *PREFIX*gallery_albums (uid_owner, album_name, album_path, parent_path) VALUES (?, ?, ?, ?)');
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$stmt->execute(array($owner, $name, $path, $id));
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}
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public static function rename($oldname, $newname, $owner) {
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$stmt = OC_DB::prepare('UPDATE *PREFIX*gallery_albums SET album_name=? WHERE uid_owner=? AND album_name=?');
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$stmt->execute(array($newname, $owner, $oldname));
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}
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public static function cleanup() {
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$albums = self::find(OC_User::getUser());
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while ($r = $albums->fetchRow()) {
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OC_Gallery_Photo::removeByAlbumId($r['album_id']);
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self::remove(OC_User::getUser(), $r['album_name']);
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}
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}
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public static function getParentPath($path) {
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if (strlen($path)==1) return '';
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$path = substr($path, 0, strrpos($path, '/'));
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if ($path == '') $path = '/';
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return $path;
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}
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public static function remove($owner, $name=null) {
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$sql = 'DELETE FROM *PREFIX*gallery_albums WHERE uid_owner = ?';
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$args = array($owner);
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if (!is_null($name)){
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$sql .= ' AND album_name = ?';
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$args[] = $name;
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}
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$stmt = OC_DB::prepare($sql);
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return $stmt->execute($args);
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}
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public static function removeByPath($path, $owner) {
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$album = self::find($owner, null, $path);
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$album = $album->fetchRow();
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self::remove($owner, $album['album_name']);
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OC_Gallery_Photo::removeByAlbumId($album['album_id']);
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// find and remove any gallery which might be stored lower in dir hierarchy
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$path = $path.'/%';
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$stmt = OC_DB::prepare('SELECT * FROM *PREFIX*gallery_albums WHERE album_path LIKE ? AND uid_owner = ?');
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$result = $stmt->execute(array($path, $owner));
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while (($album = $result->fetchRow())) {
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OC_Gallery_Photo::removeByAlbumId($album['album_id']);
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self::remove($owner, $album['album_name']);
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}
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}
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public static function find($owner, $name=null, $path=null, $parent=null){
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$sql = 'SELECT * FROM *PREFIX*gallery_albums WHERE uid_owner = ?';
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$args = array($owner);
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if (!is_null($name)){
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$sql .= ' AND album_name = ?';
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$args[] = $name;
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}
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if (!is_null($path)){
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$sql .= ' AND album_path = ?';
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$args[] = $path;
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}
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if (!is_null($parent)){
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$sql .= ' AND parent_path = ?';
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$args[] = $parent;
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}
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$order = OC_Preferences::getValue(OC_User::getUser(), 'gallery', 'order', 'ASC');
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$sql .= ' ORDER BY album_name ' . $order;
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$stmt = OC_DB::prepare($sql);
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return $stmt->execute($args);
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}
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public static function changePath($oldname, $newname, $owner) {
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$stmt = OC_DB::prepare('UPDATE *PREFIX*gallery_albums SET album_path=? WHERE uid_owner=? AND album_path=?');
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$stmt->execute(array($newname, $owner, $oldname));
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}
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public static function changeThumbnailPath($oldname, $newname) {
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require_once('../../../lib/base.php');
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$thumbpath = OC::$CONFIG_DATADIRECTORY.'/../gallery/';
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rename($thumbpath.$oldname.'.png', $thumbpath.$newname.'.png');
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}
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public static function getAlbumSize($id){
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$sql = 'SELECT COUNT(*) as size FROM *PREFIX*gallery_photos WHERE album_id = ?';
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$stmt = OC_DB::prepare($sql);
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$result=$stmt->execute(array($id))->fetchRow();
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return $result['size'];
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}
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}
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?>
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