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 Managed_DataObject
37 public $__table = 'GNUsocialPhoto';
38 public $id; // int(11)
39 public $notice_id; // int(11)
40 public $album_id; // int(11)
41 public $uri; // varchar(255)
42 public $thumb_uri; // varchar(255)
43 public $title; // varchar(255)
44 public $photo_description; // text
45 public $created; // datetime() not_null
46 public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
50 if(!unlink(INSTALLDIR . $this->thumb_uri)) {
53 if(!unlink(INSTALLDIR . $this->path)) {
56 return parent::delete();
59 public static function schemaDef()
63 'id' => array('type' => 'int', 'not null' => true, 'description' => 'Unique ID for Photo'),
64 'notice_id' => array('type' => 'int', 'not null' => true, 'description' => 'Notice ID for the related notice'),
65 'album_id' => array('type' => 'int', 'not null' => true, 'description' => 'The parent album ID'),
66 'uri' => array('type' => 'varchar', 'not null' => true, 'length' => 255, 'description' => 'unique address for this photo'),
67 'thumb_uri' => array('type' => 'varchar', 'not null' => true, 'length' => 255, 'description' => 'unique address for this photo thumbnail'),
68 'title' => array('type' => 'varchar', 'not null' => true, 'length' => 255, 'description' => 'The Photo title'),
69 'photo_description' => array('type' => 'text', 'not null' => true, 'description' => 'A description for this photo'),
70 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
71 'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
73 'primary key' => array('id'),
74 'unique keys' => array(
75 'gnusocialphoto_uri' => array('uri'),
77 'foreign keys' => array(
78 'gnusocialphoto_notice_id_fkey' => array('notice', array('notice_id' => 'id')),
79 'gnusocialphoto_album_id_fkey' => array('GNUsocialPhotoAlbum', array('album_id' => 'id')),
82 'gnusocialphoto_title_idx' => array('title'),
87 function saveNew($profile_id, $album_id, $thumb_uri, $uri, $source, $insert_now, $title = null, $photo_description = null)
89 $photo = new GNUsocialPhoto();
90 $photo->thumb_uri = $thumb_uri;
92 $photo->album_id = $album_id;
93 if(!empty($title)) $photo->title = $title;
94 if(!empty($photo_description)) $photo->photo_description = (string)$photo_description;
97 $notice = Notice::saveNew($profile_id, $uri, $source);
98 $photo->notice_id = $notice->id;
99 $photo_id = $photo->insert();
101 common_log_db_error($photo, 'INSERT', __FILE__);
102 throw new ServerException(_m('Problem Saving Photo.'));
105 GNUsocialPhotoTemp::$tmp = $photo;
106 Notice::saveNew($profile_id, $uri, $source);
110 function getPageLink()
112 return '/photo/' . $this->id;
116 * TODO: -Sanitize input
117 * @param int page_id The desired page of the gallery to show.
118 * @param int album_id The id of the album to get photos from.
119 * @param int gallery_size The number of thumbnails to show per page in the gallery.
120 * @return array Array of GNUsocialPhotos for this gallery page.
122 static function getGalleryPage($page_id, $album_id, $gallery_size)
124 $page_offset = ($page_id-1) * $gallery_size;
125 $sql = 'SELECT * FROM GNUsocialPhoto WHERE album_id = ' . $album_id .
126 ' ORDER BY notice_id LIMIT ' . $page_offset . ',' . $gallery_size;
127 $photo = new GNUsocialPhoto();
131 while ($photo->fetch()) {
132 $photos[] = clone($photo);