2 * Sone - PostAccessor.java - Copyright © 2010 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.template;
20 import net.pterodactylus.sone.core.Core;
21 import net.pterodactylus.sone.data.Post;
22 import net.pterodactylus.sone.data.Reply;
23 import net.pterodactylus.sone.data.Sone;
24 import net.pterodactylus.util.filter.Filters;
25 import net.pterodactylus.util.template.ReflectionAccessor;
26 import net.pterodactylus.util.template.TemplateContext;
29 * Accessor for {@link Post} objects that adds additional properties:
32 * <dt>All replies to this post, sorted by time, oldest first</dt>
35 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
37 public class PostAccessor extends ReflectionAccessor {
39 /** The core to get the replies from. */
40 private final Core core;
43 * Creates a new post accessor.
46 * The core to get the replies from
48 public PostAccessor(Core core) {
56 public Object get(TemplateContext templateContext, Object object, String member) {
57 Post post = (Post) object;
58 if ("replies".equals(member)) {
59 return Filters.filteredList(core.getReplies(post), Reply.FUTURE_REPLY_FILTER);
60 } else if (member.equals("likes")) {
61 return core.getLikes(post);
62 } else if (member.equals("liked")) {
63 Sone currentSone = (Sone) templateContext.get("currentSone");
64 return (currentSone != null) && (currentSone.isLikedPostId(post.getId()));
65 } else if (member.equals("new")) {
66 return core.isNewPost(post.getId());
67 } else if (member.equals("bookmarked")) {
68 return core.isBookmarked(post);
69 } else if (member.equals("loaded")) {
70 return post.getSone() != null;
72 return super.get(templateContext, object, member);