/**
* Copyright (C) 2011 JTalks.org Team
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.jtalks.jcommune.service.transactional;
import org.jtalks.common.model.entity.Component;
import org.jtalks.jcommune.model.dao.ExternalLinkDao;
import org.jtalks.jcommune.model.entity.ExternalLink;
import org.jtalks.jcommune.service.ExternalLinkService;
import org.springframework.security.access.prepost.PreAuthorize;
import java.util.List;
/**
* @author Alexandre Teterin
* Date: 03.02.13
*/
public class TransactionalExternalLinkService extends AbstractTransactionalEntityService<ExternalLink, ExternalLinkDao>
implements ExternalLinkService {
/**
* Subclass may use this constructor to store entity DAO or parent
* entity DAO if necessary
*
* @param dao subclass-provided dao object
*/
public TransactionalExternalLinkService(ExternalLinkDao dao) {
super(dao);
}
/**
* {@inheritDoc}
*/
@Override
public List<ExternalLink> getLinks() {
return getDao().getAll();
}
/**
* {@inheritDoc}
*/
@Override
@PreAuthorize("hasPermission(#forumComponent.id, 'COMPONENT', 'GeneralPermission.ADMIN')")
public void saveLink(ExternalLink link, Component forumComponent) {
getDao().saveOrUpdate(link);
}
/**
* {@inheritDoc}
*/
@Override
@PreAuthorize("hasPermission(#forumComponent.id, 'COMPONENT', 'GeneralPermission.ADMIN')")
public boolean deleteLink(long id, Component forumComponent) {
return getDao().delete(id);
}
}