nextcloud/apps/gallery/lib/album.php

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<?php
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/**
* ownCloud - gallery application
*
* @author Bartek Przybylski
* @copyright 2012 Bartek Przybylski bart.p.pl@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
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class OC_Gallery_Album {
public static function create($owner, $name, $path){
$stmt = OC_DB::prepare('INSERT INTO *PREFIX*gallery_albums (uid_owner, album_name, album_path) VALUES (?, ?, ?)');
$stmt->execute(array($owner, $name, $path));
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}
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public static function rename($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, $oldname));
}
public static function remove($owner, $name=null) {
$sql = 'DELETE FROM *PREFIX*gallery_albums WHERE uid_owner = ?';
$args = array($owner);
if (!is_null($name)){
$sql .= ' AND album_name = ?';
$args[] = $name;
}
$stmt = OC_DB::prepare($sql);
return $stmt->execute($args);
}
public static function removeByPath($path, $owner) {
$album = self::find($owner, null, $path);
$album = $album->fetchRow();
self::remove($owner, $album['album_name']);
OC_Gallery_Photo::removeByAlbumId($album['album_id']);
// find and remove any gallery which might be stored lower in dir hierarchy
$path = $path.'/%';
$stmt = OC_DB::prepare('SELECT * FROM *PREFIX*gallery_albums WHERE album_path LIKE ? AND uid_owner = ?');
$result = $stmt->execute(array($path, $owner));
while (($album = $result->fetchRow())) {
OC_Gallery_Photo::removeByAlbumId($album['album_id']);
self::remove($owner, $album['album_name']);
}
}
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public static function find($owner, $name=null, $path=null){
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$sql = 'SELECT * FROM *PREFIX*gallery_albums WHERE uid_owner = ?';
$args = array($owner);
if (!is_null($name)){
$sql .= ' AND album_name = ?';
$args[] = $name;
}
if (!is_null($path)){
$sql .= ' AND album_path = ?';
$args[] = $path;
}
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$sql .= ' ORDER BY album_name ASC';
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$stmt = OC_DB::prepare($sql);
return $stmt->execute($args);
}
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=?');
$stmt->execute(array($newname, $owner, $oldname));
}
public static function changeThumbnailPath($oldname, $newname) {
require_once('../../../lib/base.php');
$thumbpath = OC::$CONFIG_DATADIRECTORY.'/../gallery/';
rename($thumbpath.$oldname.'.png', $thumbpath.$newname.'.png');
}
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}
?>