/*
* TrackBackDAO.java
*
* 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 2 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 Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Author: Winter Lau (javayou@gmail.com)
* http://dlog4j.sourceforge.net
*/
package com.liusoft.dlog4j.dao;
import java.util.Date;
import org.hibernate.HibernateException;
import org.hibernate.Session;
import com.liusoft.dlog4j.base._BeanBase;
import com.liusoft.dlog4j.beans.TrackBackBean;
/**
* ���ڴ���TrackBack�����ݿ���ʽӿ�
* @author Winter Lau
*/
public class TrackBackDAO extends DAO {
/**
* ����һ��������Ϣ
* @param bean
*/
public static void create(TrackBackBean bean){
if(bean.getTrackTime()==null)
bean.setTrackTime(new Date());
Session ssn = getSession();
try{
beginTransaction();
ssn.save(bean);
if(bean.getParentType()==_BeanBase.TYPE_DIARY){
DiaryDAO.incTrackBackCount(ssn, bean.getParentId(), 1);
}
commit();
}catch(HibernateException e){
rollback();
throw e;
}
}
}