4 * Copyright (C) 2010, Free Software Foundation, Inc.
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Ian Denhardt <ian@zenhack.net>
25 * @copyright 2010 Free Software Foundation, Inc.
26 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
29 if (!defined('STATUSNET')) {
33 require_once INSTALLDIR . '/classes/Memcached_DataObject.php';
35 class GNUsocialPhoto extends Memcached_DataObject
37 public $__table = 'GNUsocialPhoto';
38 public $notice_id; // int(11)
39 public $album_id; // int(11)
40 public $uri; // varchar(512)
41 public $thumb_uri; // varchar(512)
49 function staticGet($k,$v=NULL)
51 return Memcached_DataObject::staticGet('GNUsocialPhoto',$k,$v);
56 if(!unlink(INSTALLDIR . $this->thumb_uri)) {
59 if(!unlink(INSTALLDIR . $this->path)) {
62 return parent::delete();
67 * TODO: Foriegn key on album_id.
71 return array('notice_id' => DB_DATAOBJECT_INT + DB_DATAOBJECT_NOTNULL,
72 'album_id' => DB_DATAOBJECT_INT + DB_DATAOBJECT_NOTNULL,
73 'uri' => DB_DATAOBJECT_STR + DB_DATAOBJECT_NOTNULL,
74 'thumb_uri' => DB_DATAOBJECT_STR + DB_DATAOBJECT_NOTNULL);
79 return array_keys($this->keyTypes());
84 return array('notice_id' => 'K');
87 function sequenceKey()
89 return array(false, false, false);
92 function saveNew($profile_id, $album_id, $thumb_uri, $uri, $source)
94 $photo = new GNUsocialPhoto();
95 $photo->thumb_uri = $thumb_uri;
97 $photo->album_id = $album_id;
99 $notice = Notice::saveNew($profile_id, $uri, $source);
100 $photo->notice_id = $notice->id;
101 $photo_id = $photo->insert();
103 common_log_db_error($photo, 'INSERT', __FILE__);
104 throw new ServerException(_m('Problem Saving Photo.'));
110 * TODO: -Sanitize input
111 * @param int page_id The desired page of the gallery to show.
112 * @param int album_id The id of the album to get photos from.
113 * @param int gallery_size The number of thumbnails to show per page in the gallery.
114 * @return array Array of GNUsocialPhotos for this gallery page.
116 static function getGalleryPage($page_id, $album_id, $gallery_size)
118 $page_offset = ($page_id-1) * $gallery_size;
119 $sql = 'SELECT * FROM GNUsocialPhoto WHERE album_id = ' . $album_id .
120 ' ORDER BY notice_id LIMIT ' . $page_offset . ',' . $gallery_size;
121 $photo = new GNUsocialPhoto();
125 while ($photo->fetch()) {
126 $photos[] = clone($photo);
133 function asActivityNoun($element)
135 $object = new ActivityObject();
137 $object->type = ActivityObject::PHOTO;
139 $object->thumbnail = 'http://' . common_config('site', 'server') . $this->thumb_uri;
140 $object->largerImage = 'http://' . common_config('site', 'server') . $this->path;