/*
* eGov suite of products aim to improve the internal efficiency,transparency,
* accountability and the service delivery of the government organizations.
*
* Copyright (C) <2015> eGovernments Foundation
*
* The updated version of eGov suite of products as by eGovernments Foundation
* is available at http://www.egovernments.org
*
* 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
* 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/ or
* http://www.gnu.org/licenses/gpl.html .
*
* In addition to the terms of the GPL license to be adhered to in using this
* program, the following additional terms are to be complied with:
*
* 1) All versions of this program, verbatim or modified must carry this
* Legal Notice.
*
* 2) Any misrepresentation of the origin of the material is prohibited. It
* is required that all modified versions of this material be marked in
* reasonable ways as different from the original version.
*
* 3) This license does not grant any rights to any user of the program
* with regards to rights under trademark law for use of the trade names
* or trademarks of eGovernments Foundation.
*
* In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
*/
package org.egov.demand.dao;
import org.egov.demand.model.EgBill;
import org.egov.demand.model.EgBillType;
import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import java.util.List;
@Repository(value = "egBillDAO")
@Transactional(readOnly = true)
@Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)
public class EgBillHibernateDao implements EgBillDao {
@PersistenceContext
private EntityManager entityManager;
private Session getCurrentSession() {
return entityManager.unwrap(Session.class);
}
@Override
public EgBillType getBillTypeByCode(String code) {
final Query qry = this.getCurrentSession().createQuery(
"from EgBillType bt where bt.code =:BTCODE");
qry.setString("BTCODE", code);
qry.setMaxResults(1);
return (EgBillType) qry.uniqueResult();
}
@Override
public EgBill findById(Long id, boolean lock) {
return (EgBill) getCurrentSession().get(EgBill.class, id);
}
@SuppressWarnings("unchecked")
@Override
public List<EgBill> findAll() {
return getCurrentSession().createQuery("from EgBill").list();
}
@Override
public EgBill create(EgBill egBill) {
getCurrentSession().saveOrUpdate(egBill);
getCurrentSession().flush();
return egBill;
}
@Override
public void delete(EgBill egBill) {
getCurrentSession().delete(egBill);
}
@Override
public EgBill update(EgBill egBill) {
getCurrentSession().saveOrUpdate(egBill);
getCurrentSession().flush();
return egBill;
}
}