AlbumMedia.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* This program 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 Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.gallery.model;
import org.silverpeas.core.node.model.NodePK;
import java.io.Serializable;
import static org.silverpeas.components.gallery.service.MediaServiceProvider.getMediaService;
/**
* Represents a couple of an album and a media.
* <p>
* It is useful when manipulating data that have just been created, updated or deleted.
* </p>
* @author silveryocha
*/
public class AlbumMedia implements Serializable {
private static final long serialVersionUID = -8463214847935683882L;
private final String albumId;
private final Media media;
private AlbumDetail album;
public AlbumMedia(final String albumId, final Media media) {
this.media = media;
this.albumId = albumId;
}
/**
* Gets the identifier of the album which has been concerned by the manipulation of the
* {@link Media}.
* @return a string.
*/
public String getAlbumId() {
return albumId;
}
/**
* Gets the {@link AlbumDetail} which has been concerned by the manipulation of the {@link Media}.
* @return the cached {@link AlbumDetail}.
*/
public AlbumDetail getAlbum() {
if (album == null) {
album = getMediaService().getAlbum(new NodePK(albumId, media.getInstanceId()));
}
return album;
}
/**
* The media.
* @return a {@link Media}.
*/
public Media getMedia() {
return media;
}
}