/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.module.ar.dataaccess.impl;
import java.math.BigDecimal;
import java.util.Collection;
import java.util.Iterator;
import org.apache.ojb.broker.query.Criteria;
import org.apache.ojb.broker.query.QueryByCriteria;
import org.apache.ojb.broker.query.QueryFactory;
import org.apache.ojb.broker.query.ReportQueryByCriteria;
import org.kuali.kfs.module.ar.businessobject.Lockbox;
import org.kuali.kfs.module.ar.dataaccess.LockboxDao;
import org.kuali.kfs.sys.util.TransactionalServiceUtils;
import org.kuali.rice.core.framework.persistence.ojb.dao.PlatformAwareDaoBaseOjb;
public class LockboxDaoOjb extends PlatformAwareDaoBaseOjb implements LockboxDao {
private static org.apache.log4j.Logger LOG = org.apache.log4j.Logger.getLogger(LockboxDaoOjb.class);
@Override
public Collection<Lockbox> getAllLockboxes() {
LOG.debug("getAllLockboxes() started");
Criteria criteria = new Criteria();
QueryByCriteria query = new QueryByCriteria(Lockbox.class, criteria);
query.addOrderByAscending("processedInvoiceDate");
query.addOrderByAscending("batchSequenceNumber");
return getPersistenceBrokerTemplate().getCollectionByQuery(query);
}
@Override
public Long getMaxLockboxSequenceNumber() {
Criteria crit = new Criteria();
ReportQueryByCriteria reportQuery = QueryFactory.newReportQuery(Lockbox.class, crit);
reportQuery.setAttributes(new String[] { "MAX(AR_INV_SEQ_NBR)" });
Iterator<?> iter = getPersistenceBrokerTemplate().getReportQueryIteratorByQuery(reportQuery);
if (iter.hasNext()) {
Object[] data = (Object[]) TransactionalServiceUtils.retrieveFirstAndExhaustIterator(iter);
BigDecimal max = (BigDecimal) data[0]; // Don't know why OJB returns a BigDecimal, but it does
if (max == null) {
return new Long(0);
}
else {
return new Long(max.longValue());
}
}
else {
return new Long(0);
}
}
}