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/** * 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. */ package us.mn.state.health.lims.systemmodule.daoimpl; import org.apache.commons.beanutils.PropertyUtils; import org.hibernate.HibernateException; import org.hibernate.Query; 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.LIMSDuplicateRecordException; 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.systemmodule.dao.SystemModuleDAO; import us.mn.state.health.lims.systemmodule.valueholder.SystemModule; import java.util.List; /** * @author Hung Nguyen (Hung.Nguyen@health.state.mn.us) */ public class SystemModuleDAOImpl extends BaseDAOImpl implements SystemModuleDAO { public void deleteData(List systemModules) throws LIMSRuntimeException { //add to audit trail try { AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); for (int i = 0; i < systemModules.size(); i++) { SystemModule data = (SystemModule) systemModules.get(i); SystemModule oldData = readSystemModule(data.getId()); SystemModule newData = new SystemModule(); String sysUserId = data.getSysUserId(); String event = IActionConstants.AUDIT_TRAIL_DELETE; String tableName = "SYSTEM_MODULE"; auditDAO.saveHistory(newData, oldData, sysUserId, event, tableName); } } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "AuditTrail deleteData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule AuditTrail deleteData()", e); } try { for (int i = 0; i < systemModules.size(); i++) { SystemModule data = (SystemModule) systemModules.get(i); data = readSystemModule(data.getId()); HibernateUtil.getSession().delete(data); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "deleteData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule deleteData()", e); } } public boolean insertData(SystemModule systemModule) throws LIMSRuntimeException { try { if (duplicateSystemModuleExists(systemModule)) { throw new LIMSDuplicateRecordException( "Duplicate record exists for " + systemModule.getSystemModuleName()); } String id = (String) HibernateUtil.getSession().save(systemModule); systemModule.setId(id); //add to audit trail AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); String sysUserId = systemModule.getSysUserId(); String tableName = "SYSTEM_MODULE"; auditDAO.saveNewHistory(systemModule, sysUserId, tableName); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { //bugzilla 2154 LogEvent.logError("SystemModuleDAOImpl", "insertData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule insertData()", e); } return true; } public void updateData(SystemModule systemModule) throws LIMSRuntimeException { try { if (duplicateSystemModuleExists(systemModule)) { throw new LIMSDuplicateRecordException( "Duplicate record exists for " + systemModule.getSystemModuleName()); } } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "updateData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule updateData()", e); } SystemModule oldData = readSystemModule(systemModule.getId()); //add to audit trail try { AuditTrailDAO auditDAO = new AuditTrailDAOImpl(); auditDAO.saveHistory(systemModule, oldData, systemModule.getSysUserId(), IActionConstants.AUDIT_TRAIL_UPDATE, "SYSTEM_MODULE"); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "AuditTrail updateData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule AuditTrail updateData()", e); } try { HibernateUtil.getSession().merge(systemModule); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); HibernateUtil.getSession().evict(systemModule); HibernateUtil.getSession().refresh(systemModule); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "updateData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule updateData()", e); } } public void getData(SystemModule systemModule) throws LIMSRuntimeException { try { SystemModule sysModule = (SystemModule) HibernateUtil.getSession().get(SystemModule.class, systemModule.getId()); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); if (sysModule != null) { PropertyUtils.copyProperties(systemModule, sysModule); } else { systemModule.setId(null); } } catch (Exception e) { //bugzilla 2154 LogEvent.logError("SystemModuleDAOImpl", "getData()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule getData()", e); } } public List getAllSystemModules() throws LIMSRuntimeException { List list; try { String sql = "from SystemModule"; Query query = HibernateUtil.getSession().createQuery(sql); list = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "getAllSystemModules()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule getAllSystemModules()", e); } return list; } public List getPageOfSystemModules(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 SystemModule s order by s.systemModuleName"; 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) { LogEvent.logError("SystemModuleDAOImpl", "getPageOfSystemModules()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule getPageOfSystemModules()", e); } return list; } public SystemModule readSystemModule(String idString) { SystemModule sysModule; try { sysModule = (SystemModule) HibernateUtil.getSession().get(SystemModule.class, idString); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "readSystemModule()", e.toString()); throw new LIMSRuntimeException("Error in SystemModule readSystemModule(idString)", e); } return sysModule; } public List getNextSystemModuleRecord(String id) throws LIMSRuntimeException { return getNextRecord(id, "SystemModule", SystemModule.class); } public List getPreviousSystemModuleRecord(String id) throws LIMSRuntimeException { return getPreviousRecord(id, "SystemModule", SystemModule.class); } public Integer getTotalSystemModuleCount() throws LIMSRuntimeException { return getTotalCount("SystemModule", SystemModule.class); } @Override public SystemModule getSystemModuleByName(String name) throws LIMSRuntimeException { String sql = "From SystemModule sm where sm.systemModuleName = :name"; try { Query query = HibernateUtil.getSession().createQuery(sql); query.setString("name", name); SystemModule module = (SystemModule) query.uniqueResult(); closeSession(); return module; } catch (HibernateException he) { handleException(he, "getSystemModuleByName"); } return null; } public List getNextRecord(String id, String table, Class clazz) throws LIMSRuntimeException { int currentId = Integer.valueOf(id); String tablePrefix = getTablePrefix(table); List list; int rrn; try { String sql = "select sm.id from SystemModule sm order by sm.systemModuleName"; org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql); list = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); rrn = list.indexOf(String.valueOf(currentId)); list = HibernateUtil.getSession().getNamedQuery(tablePrefix + "getNext").setFirstResult(rrn + 1) .setMaxResults(2).list(); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "getNextRecord()", e.toString()); throw new LIMSRuntimeException("Error in getNextRecord() for " + table, e); } return list; } public List getPreviousRecord(String id, String table, Class clazz) throws LIMSRuntimeException { int currentId = Integer.valueOf(id); String tablePrefix = getTablePrefix(table); List list; int rrn; try { String sql = "select sm.id from SystemModule sm order by sm.systemModuleName"; org.hibernate.Query query = HibernateUtil.getSession().createQuery(sql); list = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); rrn = list.indexOf(String.valueOf(currentId)); list = HibernateUtil.getSession().getNamedQuery(tablePrefix + "getPrevious").setFirstResult(rrn + 1) .setMaxResults(2).list(); } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "getPreviousRecord()", e.toString()); throw new LIMSRuntimeException("Error in getPreviousRecord() for " + table, e); } return list; } private boolean duplicateSystemModuleExists(SystemModule systemModule) throws LIMSRuntimeException { try { List list; String sql = "from SystemModule s where trim(lower(s.systemModuleName)) = :moduleName and s.id != :moduleId"; Query query = HibernateUtil.getSession().createQuery(sql); query.setParameter("moduleName", systemModule.getSystemModuleName().toLowerCase().trim()); String systemModuleId = "0"; if (!StringUtil.isNullorNill(systemModule.getId())) { systemModuleId = systemModule.getId(); } query.setInteger("moduleId", Integer.parseInt(systemModuleId)); list = query.list(); HibernateUtil.getSession().flush(); HibernateUtil.getSession().clear(); return list.size() > 0; } catch (Exception e) { LogEvent.logError("SystemModuleDAOImpl", "duplicateSystemModuleExists()", e.toString()); throw new LIMSRuntimeException("Error in duplicateSystemModuleExists()", e); } } }