/*
* Sone - ReplyAccessor.java - Copyright © 2010–2013 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.pterodactylus.sone.template;
import net.pterodactylus.sone.core.Core;
import net.pterodactylus.sone.data.PostReply;
import net.pterodactylus.sone.data.Reply;
import net.pterodactylus.sone.data.Sone;
import net.pterodactylus.util.template.Accessor;
import net.pterodactylus.util.template.ReflectionAccessor;
import net.pterodactylus.util.template.TemplateContext;
/**
* {@link Accessor} implementation that adds a couple of properties to
* {@link Reply}s.
*
* @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
public class ReplyAccessor extends ReflectionAccessor {
/** The core. */
private final Core core;
/**
* Creates a new reply accessor.
*
* @param core
* The core
*/
public ReplyAccessor(Core core) {
this.core = core;
}
/**
* {@inheritDoc}
*/
@Override
public Object get(TemplateContext templateContext, Object object, String member) {
PostReply reply = (PostReply) object;
if ("likes".equals(member)) {
return core.getLikes(reply);
} else if (member.equals("liked")) {
Sone currentSone = (Sone) templateContext.get("currentSone");
return (currentSone != null) && (currentSone.isLikedReplyId(reply.getId()));
} else if (member.equals("new")) {
return !reply.isKnown();
} else if (member.equals("loaded")) {
return reply.getSone() != null;
}
return super.get(templateContext, object, member);
}
}