TestResultDAOImpl.java

/**
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations under
* the License.
*
* The Original Code is OpenELIS code.
*
* Copyright (C) The Minnesota Department of Health.  All Rights Reserved.
*
* Contributor(s): CIRG, University of Washington, Seattle WA.
*/
package us.mn.state.health.lims.testresult.daoimpl;

import org.apache.commons.beanutils.PropertyUtils;
import us.mn.state.health.lims.audittrail.dao.AuditTrailDAO;
import us.mn.state.health.lims.audittrail.daoimpl.AuditTrailDAOImpl;
import us.mn.state.health.lims.common.action.IActionConstants;
import us.mn.state.health.lims.common.daoimpl.BaseDAOImpl;
import us.mn.state.health.lims.common.exception.LIMSRuntimeException;
import us.mn.state.health.lims.common.log.LogEvent;
import us.mn.state.health.lims.common.util.StringUtil;
import us.mn.state.health.lims.common.util.SystemConfiguration;
import us.mn.state.health.lims.hibernate.HibernateUtil;
import us.mn.state.health.lims.test.valueholder.Test;
import us.mn.state.health.lims.testanalyte.valueholder.TestAnalyte;
import us.mn.state.health.lims.testresult.dao.TestResultDAO;
import us.mn.state.health.lims.testresult.valueholder.TestResult;

import java.util.List;
import java.util.Vector;

/**
 * @author diane benz
 */
public class TestResultDAOImpl extends BaseDAOImpl implements TestResultDAO {

	public void deleteData(List testResults) throws LIMSRuntimeException {
		//add to audit trail
		try {
			AuditTrailDAO auditDAO = new AuditTrailDAOImpl();
            for( Object testResult : testResults ){
                TestResult data = ( TestResult ) testResult;

                TestResult oldData = readTestResult( data.getId() );
                TestResult newData = new TestResult();

                String sysUserId = data.getSysUserId();
                String event = IActionConstants.AUDIT_TRAIL_DELETE;
                String tableName = "TEST_RESULT";
                auditDAO.saveHistory( newData, oldData, sysUserId, event, tableName );
            }
		}  catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","AuditTrail deleteData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult AuditTrail deleteData()", e);
		}

		try {
            for( Object testResult : testResults ){
                TestResult data = ( TestResult ) testResult;
                //bugzilla 2206
                data = readTestResult( data.getId() );
                HibernateUtil.getSession().delete( data );
                HibernateUtil.getSession().flush();
                HibernateUtil.getSession().clear();
            }
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","deleteData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult deleteData()",e);
		}
	}

	public boolean insertData(TestResult testResult) throws LIMSRuntimeException {

		try {
			String id = (String)HibernateUtil.getSession().save(testResult);
			testResult.setId(id);

			//bugzilla 1824 inserts will be logged in history table
			AuditTrailDAO auditDAO = new AuditTrailDAOImpl();
			String sysUserId = testResult.getSysUserId();
			String tableName = "TEST_RESULT";
			auditDAO.saveNewHistory(testResult,sysUserId,tableName);

			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();

		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","insertData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult insertData()",e);
		}

		return true;
	}

	public void updateData(TestResult testResult) throws LIMSRuntimeException {

		TestResult oldData = readTestResult(testResult.getId());

		try {
			AuditTrailDAO auditDAO = new AuditTrailDAOImpl();
			String sysUserId = testResult.getSysUserId();
			String event = IActionConstants.AUDIT_TRAIL_UPDATE;
			String tableName = "TEST_RESULT";
			auditDAO.saveHistory( testResult,oldData,sysUserId,event,tableName);
		}  catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","AuditTrail updateData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult AuditTrail updateData()", e);
		}

		try {
			HibernateUtil.getSession().merge(testResult);
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
			HibernateUtil.getSession().evict(testResult);
			HibernateUtil.getSession().refresh(testResult);
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","updateData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult updateData()",e);
		}
	}

	public void getData(TestResult testResult) throws LIMSRuntimeException {
		try {
			TestResult tr = (TestResult)HibernateUtil.getSession().get(TestResult.class, testResult.getId());
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
			if (tr != null) {
				PropertyUtils.copyProperties(testResult, tr);
			} else {
				testResult.setId(null);
			}
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","getData()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getData()", e);
		}
	}

	public List getAllTestResults() throws LIMSRuntimeException {
		List list;
		try {
			String sql = "from TestResult";
			org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);
			list = query.list();
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","getAllTestResults()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getAllTestResults()", e);
		}

		return list;
	}

	public List getPageOfTestResults(int startingRecNo) throws LIMSRuntimeException {
		List list;
		try {
			// calculate maxRow to be one more than the page size
			int endingRecNo = startingRecNo + (SystemConfiguration.getInstance().getDefaultPageSize() + 1);
			String sql = "from TestResult t order by t.test.description";
			org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);
			query.setFirstResult(startingRecNo-1);
			query.setMaxResults(endingRecNo-1);

			list = query.list();
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","getPageOfTestResults()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getPageOfTestResults()", e);
		}

		return list;
	}

	public TestResult readTestResult(String idString) {
		TestResult tr;
		try {
			tr = (TestResult)HibernateUtil.getSession().get(TestResult.class, idString);
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","readTestResult()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult readTestResult()", e);
		}

		return tr;

	}


	public List getNextTestResultRecord(String id) throws LIMSRuntimeException {

		return getNextRecord(id, "TestResult", TestResult.class);

	}

	public List getPreviousTestResultRecord(String id)
			throws LIMSRuntimeException {

		return getPreviousRecord(id, "TestResult", TestResult.class);
	}

	public TestResult getTestResultById(TestResult testResult) throws LIMSRuntimeException {
		TestResult newTestResult;
		try {
			newTestResult = (TestResult)HibernateUtil.getSession().get(TestResult.class, testResult.getId());
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","getTestResultById()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getTestResultById()", e);
		}

		return newTestResult;
	}

	public List getTestResultsByTestAndResultGroup(TestAnalyte testAnalyte) throws LIMSRuntimeException {
		List list = new Vector();
		try {
			if ( testAnalyte.getId()!=null && testAnalyte.getResultGroup()!=null ) {
				//bugzilla 1845 added testResult sortOrder
				String sql = "from TestResult t where t.test = :testId and t.resultGroup = :resultGroup order by t.sortOrder";
				org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);

				query.setInteger("testId", Integer.parseInt(testAnalyte.getTest().getId()));
				query.setInteger("resultGroup", Integer.parseInt( testAnalyte.getResultGroup()));

				list = query.list();
				HibernateUtil.getSession().flush();
				HibernateUtil.getSession().clear();
			}

		} catch (Exception e) {
			//bugzilla 2154
			LogEvent.logError("TestResultDAOImpl","getTestResultByTestAndResultGroup()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getTestResultByTestAndResultGroup()",e);
		}

		return list;

	}

	public List getAllActiveTestResultsPerTest( Test test ) throws LIMSRuntimeException {
		if ( test == null || (test.getId()==null) || (test.getId().length()==0))
			return null;

		List list;
		try {
			String sql = "from TestResult t where t.test = :testId and t.isActive = true order by t.resultGroup, t.id asc";
			org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);
			query.setInteger("testId", Integer.parseInt(test.getId()));

			list = query.list();
			HibernateUtil.getSession().flush();
			HibernateUtil.getSession().clear();
		} catch (Exception e) {
			LogEvent.logError("TestResultDAOImpl","getAllActiveTestResultsPerTest()",e.toString());
			throw new LIMSRuntimeException("Error in TestResult getAllActiveTestResultsPerTest()",e);
		}

		return list;
	}

	@SuppressWarnings("unchecked")
	public TestResult getTestResultsByTestAndDictonaryResult(String testId, String result) throws LIMSRuntimeException {
		if( StringUtil.isInteger( result )){
			List<TestResult> list;
			try {
				String sql = "from TestResult t where  t.testResultType in ('D','M','Q') and t.test = :testId and t.value = :testValue";
				org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);
				query.setInteger("testId", Integer.parseInt(testId));
				query.setString("testValue", result);

				list = query.list();

				closeSession();

				if( list != null && !list.isEmpty()){
					return list.get(0);
				}

			} catch (Exception e) {
				LogEvent.logError("TestResultDAOImpl","getTestResultsByTestAndDictonaryResult",e.toString());
				throw new LIMSRuntimeException("Error in TestResult getTestResultsByTestAndDictonaryResult(String testId, String result)",e);
			}
		}

		return null;
	}

	@SuppressWarnings("unchecked")
	public List<TestResult> getActiveTestResultsByTest( String testId ) throws LIMSRuntimeException {
		List<TestResult> list;
		try {
			String sql = "from TestResult t where  t.test = :testId and t.isActive = true";
			org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql);
			query.setInteger("testId", Integer.parseInt(testId));

			list = query.list();

			closeSession();
			return list;

		} catch (Exception e) {
			handleException(e, "getActiveTestResultsByTest");
		}

	return null;
	}

}