org.egov.ptis.domain.dao.property.TaxPercHibernateDAO.java Source code

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Here is the source code for org.egov.ptis.domain.dao.property.TaxPercHibernateDAO.java

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/*
 * 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.ptis.domain.dao.property;

import org.apache.log4j.Logger;
import org.egov.ptis.domain.entity.property.Category;
import org.egov.ptis.domain.entity.property.PropertyUsage;
import org.egov.ptis.domain.entity.property.TaxPerc;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Restrictions;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;

@Repository(value = "taxPercDAO")
@Transactional(readOnly = true)
public class TaxPercHibernateDAO implements TaxPercDAO {
    private static final Logger LOGGER = Logger.getLogger(TaxPercHibernateDAO.class);

    @PersistenceContext
    private EntityManager entityManager;

    private Session getCurrentSession() {
        return entityManager.unwrap(Session.class);
    }

    @Override
    public TaxPerc getTaxPerc(Category category, PropertyUsage propertyUsage, BigDecimal amount, Date date) {
        LOGGER.info("getTaxPerc invoked");
        TaxPerc taxPerc = null;
        Criteria crit = getCurrentSession().createCriteria(TaxPerc.class);
        if (category != null) {
            crit.add(Restrictions.eq("category", category));
        }
        if (propertyUsage != null) {
            crit.add(Restrictions.eq("propertyUsage", propertyUsage));
        }
        if (amount != null) {
            crit.add(Restrictions.le("fromAmt", amount));
            crit.add(Restrictions.ge("toAmt", amount));
        }
        if (date != null) {
            crit.add(Restrictions.lt("fromDate", date));
            crit.add(Restrictions.gt("toDate", date));
        }
        if (crit.list().size() == 1) {
            taxPerc = (TaxPerc) crit.uniqueResult();
        }
        return taxPerc;
    }

    @Override
    public Float getTaxPerc(Integer usageId) {
        LOGGER.info("getTaxPerc for a given usageId invoked");
        Query qry = getCurrentSession()
                .createQuery("select P.tax_perc from TaxPerc P where P.propertyUsage.idUsage = :usageId");
        qry.setInteger("usageId", usageId);
        // qry.setMaxResults(1);
        return (Float) qry.uniqueResult();
    }

    @Override
    public TaxPerc findById(Integer id, boolean lock) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public List<TaxPerc> findAll() {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public TaxPerc create(TaxPerc taxPerc) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public void delete(TaxPerc taxPerc) {
        // TODO Auto-generated method stub

    }

    @Override
    public TaxPerc update(TaxPerc taxPerc) {
        // TODO Auto-generated method stub
        return null;
    }
}