/**
* 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.codeelementtype.action;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessages;
import us.mn.state.health.lims.codeelementtype.dao.CodeElementTypeDAO;
import us.mn.state.health.lims.codeelementtype.daoimpl.CodeElementTypeDAOImpl;
import us.mn.state.health.lims.codeelementtype.valueholder.CodeElementType;
import us.mn.state.health.lims.common.action.BaseAction;
import us.mn.state.health.lims.common.action.BaseActionForm;
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.resources.ResourceLocator;
import us.mn.state.health.lims.common.util.validator.ActionError;
import us.mn.state.health.lims.hibernate.HibernateUtil;
import us.mn.state.health.lims.login.valueholder.UserSessionData;
import us.mn.state.health.lims.referencetables.dao.ReferenceTablesDAO;
import us.mn.state.health.lims.referencetables.daoimpl.ReferenceTablesDAOImpl;
import us.mn.state.health.lims.referencetables.valueholder.ReferenceTables;
/**
* @author diane benz
*
* To change this generated comment edit the template variable "typecomment":
* Window>Preferences>Java>Templates. To enable and disable the creation of type
* comments go to Window>Preferences>Java>Code Generation.
*/
public class CodeElementTypeUpdateAction extends BaseAction {
private boolean isNew = false;
protected ActionForward performAction(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
// The first job is to determine if we are coming to this action with an
// ID parameter in the request. If there is no parameter, we are
// creating a new CodeElementType.
// If there is a parameter present, we should bring up an existing
// CodeElementType to edit.
String forward = FWD_SUCCESS;
request.setAttribute(ALLOW_EDITS_KEY, "true");
request.setAttribute(PREVIOUS_DISABLED, "false");
request.setAttribute(NEXT_DISABLED, "false");
String id = request.getParameter(ID);
if (StringUtil.isNullorNill(id) || "0".equals(id)) {
isNew = true;
} else {
isNew = false;
}
BaseActionForm dynaForm = (BaseActionForm) form;
// server-side validation (validation.xml)
ActionMessages errors = dynaForm.validate(mapping, request);
if (errors != null && errors.size() > 0) {
// System.out.println("Server side validation errors "
// + errors.toString());
saveErrors(request, errors);
// since we forward to jsp - not Action we don't need to repopulate
// the lists here
return mapping.findForward(FWD_FAIL);
}
String start = (String) request.getParameter("startingRecNo");
String direction = (String) request.getParameter("direction");
// System.out.println("This is ID from request " + id);
CodeElementType codeElementType = new CodeElementType();
//get sysUserId from login module
UserSessionData usd = (UserSessionData)request.getSession().getAttribute(USER_SESSION_DATA);
String sysUserId = String.valueOf(usd.getSystemUserId());
codeElementType.setSysUserId(sysUserId);
org.hibernate.Transaction tx = HibernateUtil.getSession().beginTransaction();
String referenceTableId = (String) dynaForm.get("referenceTableId");
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
List refTables = new ArrayList();
if (dynaForm.get("referenceTableList") != null) {
refTables = (List) dynaForm.get("referenceTableList");
} else {
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
ReferenceTablesDAO referenceTablesDAO = new ReferenceTablesDAOImpl();
refTables = referenceTablesDAO.getAllReferenceTablesForHl7Encoding();
}
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
ReferenceTables referenceTables = null;
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
for (int i = 0; i < refTables.size(); i++) {
ReferenceTables refTbl = (ReferenceTables) refTables.get(i);
if (refTbl.getId().equals(referenceTableId)) {
referenceTables = refTbl;
break;
}
}
// populate valueholder from form
PropertyUtils.copyProperties(codeElementType, dynaForm);
// set the referenceTable
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
codeElementType.setReferenceTables(referenceTables);
try {
CodeElementTypeDAO codeElementTypeDAO = new CodeElementTypeDAOImpl();
if (!isNew) {
// UPDATE
codeElementTypeDAO.updateData(codeElementType);
} else {
// INSERT
codeElementTypeDAO.insertData(codeElementType);
}
tx.commit();
} catch (LIMSRuntimeException lre) {
//bugzilla 2154
LogEvent.logError("CodeElementTypeUpdateAction","performAction()",lre.toString());
tx.rollback();
errors = new ActionMessages();
java.util.Locale locale = (java.util.Locale) request.getSession()
.getAttribute("org.apache.struts.action.LOCALE");
ActionError error = null;
if (lre.getException() instanceof org.hibernate.StaleObjectStateException) {
// how can I get popup instead of struts error at the top of
// page?
// ActionMessages errors = dynaForm.validate(mapping, request);
error = new ActionError("errors.OptimisticLockException", null,
null);
} else {
// bugzilla 1482
if (lre.getException() instanceof LIMSDuplicateRecordException) {
String messageKey = "codeelementtype.codeElementType";
String msg = ResourceLocator.getInstance()
.getMessageResources().getMessage(locale,
messageKey);
error = new ActionError("errors.DuplicateRecord",
msg, null);
} else {
error = new ActionError("errors.UpdateException", null,
null);
}
}
errors.add(ActionMessages.GLOBAL_MESSAGE, error);
saveErrors(request, errors);
request.setAttribute(Globals.ERROR_KEY, errors);
//bugzilla 1485: allow change and try updating again (enable save button)
//request.setAttribute(ALLOW_EDITS_KEY, "false");
// disable previous and next
request.setAttribute(PREVIOUS_DISABLED, "true");
request.setAttribute(NEXT_DISABLED, "true");
forward = FWD_FAIL;
} finally {
HibernateUtil.closeSession();
}
if (forward.equals(FWD_FAIL))
return mapping.findForward(forward);
// initialize the form
dynaForm.initialize(mapping);
// repopulate the form from valueholder
PropertyUtils.copyProperties(dynaForm, codeElementType);
// need to repopulate in case of FWD_FAIL?
//bugzilla 2571 go through ReferenceTablesDAO to get reference tables info
PropertyUtils.setProperty(dynaForm, "referenceTableList", refTables);
if ("true".equalsIgnoreCase(request.getParameter("close"))) {
forward = FWD_CLOSE;
}
if (codeElementType.getId() != null && !codeElementType.getId().equals("0")) {
request.setAttribute(ID, codeElementType.getId());
}
//bugzilla 1400
if (isNew) forward = FWD_SUCCESS_INSERT;
//bugzilla 1467 added direction for redirect to NextPreviousAction
return getForward(mapping.findForward(forward), id, start, direction);
}
protected String getPageTitleKey() {
if (isNew) {
return "codeelementtype.add.title";
} else {
return "codeelementtype.edit.title";
}
}
protected String getPageSubtitleKey() {
if (isNew) {
return "codeelementtype.add.title";
} else {
return "codeelementtype.edit.title";
}
}
}