135 lines
4.4 KiB
PHP
135 lines
4.4 KiB
PHP
<?php
|
|
|
|
/**
|
|
* 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/>.
|
|
*
|
|
*/
|
|
|
|
class OC_Gallery_Photo {
|
|
public static function create($albumId, $img){
|
|
$stmt = OCP\DB::prepare('INSERT INTO *PREFIX*gallery_photos (album_id, file_path) VALUES (?, ?)');
|
|
$stmt->execute(array($albumId, $img));
|
|
}
|
|
public static function find($albumId, $img=null){
|
|
$sql = 'SELECT * FROM *PREFIX*gallery_photos WHERE album_id = ?';
|
|
$args = array($albumId);
|
|
if (!is_null($img)){
|
|
$sql .= ' AND file_path = ?';
|
|
$args[] = $img;
|
|
}
|
|
$stmt = OCP\DB::prepare($sql);
|
|
return $stmt->execute($args);
|
|
}
|
|
public static function findForAlbum($owner, $album_name){
|
|
$stmt = OCP\DB::prepare('SELECT *'
|
|
.' FROM *PREFIX*gallery_photos photos,'
|
|
.' *PREFIX*gallery_albums albums'
|
|
.' WHERE albums.uid_owner = ?'
|
|
.' AND albums.album_name = ?'
|
|
.' AND photos.album_id = albums.album_id');
|
|
return $stmt->execute(array($owner, $album_name));
|
|
}
|
|
|
|
public static function removeByPath($path, $album_id) {
|
|
$stmt = OCP\DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE file_path LIKE ? and album_id = ?');
|
|
$stmt->execute(array($path, $album_id));
|
|
}
|
|
|
|
public static function removeById($id) {
|
|
$stmt = OCP\DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE photo_id = ?');
|
|
$stmt->execute(array($id));
|
|
}
|
|
|
|
public static function removeByAlbumId($albumid) {
|
|
$stmt = OCP\DB::prepare('DELETE FROM *PREFIX*gallery_photos WHERE album_id = ?');
|
|
$stmt->execute(array($albumid));
|
|
}
|
|
|
|
public static function changePath($oldAlbumId, $newAlbumId, $oldpath, $newpath) {
|
|
$stmt = OCP\DB::prepare("UPDATE *PREFIX*gallery_photos SET file_path = ?, album_id = ? WHERE album_id = ? and file_path = ?");
|
|
$stmt->execute(array($newpath, $newAlbumId, $oldAlbumId, $oldpath));
|
|
}
|
|
|
|
public static function getThumbnail($image_name, $owner = null) {
|
|
if (!$owner) $owner = OCP\USER::getUser();
|
|
$view = OCP\Files::getStorage('gallery');
|
|
$save_dir = dirname($image_name);
|
|
if (!$view->is_dir($save_dir)) {
|
|
$view->mkdir($save_dir);
|
|
}
|
|
$view->chroot($view->getRoot().'/'.$save_dir);
|
|
$thumb_file = basename($image_name);
|
|
if ($view->file_exists($thumb_file)) {
|
|
$image = new OC_Image($view->fopen($thumb_file, 'r'));
|
|
} else {
|
|
$image_path = OC_Filesystem::getLocalFile($image_name);
|
|
if(!file_exists($image_path)) {
|
|
return null;
|
|
}
|
|
$image = new OC_Image($image_path);
|
|
if ($image->valid()) {
|
|
$image->centerCrop(200);
|
|
$image->fixOrientation();
|
|
$image->save($view->getLocalFile($thumb_file));
|
|
}
|
|
}
|
|
if ($image->valid()) {
|
|
return $image;
|
|
}else{
|
|
$image->destroy();
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static function getViewImage($image_name, $owner = null) {
|
|
if (!$owner) $owner = OCP\USER::getUser();
|
|
$save_dir = OCP\Config::getSystemValue("datadirectory").'/'. $owner .'/gallery/';
|
|
$save_dir .= dirname($image_name). '/view/';
|
|
$image_path = $image_name;
|
|
$view_file = $save_dir . basename($image_name);
|
|
if (!is_dir($save_dir)) {
|
|
mkdir($save_dir, 0777, true);
|
|
}
|
|
if (file_exists($view_file)) {
|
|
$image = new OC_Image($view_file);
|
|
} else {
|
|
$image_path = OC_Filesystem::getLocalFile($image_path);
|
|
if(!file_exists($image_path)) {
|
|
return null;
|
|
}
|
|
$image = new OC_Image($image_path);
|
|
if ($image->valid()) {
|
|
$image->resize(1200);
|
|
$image->fixOrientation();
|
|
$image->save($view_file);
|
|
}
|
|
}
|
|
if ($image->valid()) {
|
|
return $image;
|
|
}else{
|
|
$image->destroy();
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public static function getGalleryRoot() {
|
|
return OCP\Config::getUserValue(OCP\USER::getUser(), 'gallery', 'root', '');
|
|
}
|
|
}
|