/**
* 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.sourceofsample.action;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
import us.mn.state.health.lims.common.action.BaseAction;
import us.mn.state.health.lims.sampledomain.dao.SampleDomainDAO;
import us.mn.state.health.lims.sampledomain.daoimpl.SampleDomainDAOImpl;
import us.mn.state.health.lims.sourceofsample.dao.SourceOfSampleDAO;
import us.mn.state.health.lims.sourceofsample.daoimpl.SourceOfSampleDAOImpl;
import us.mn.state.health.lims.sourceofsample.valueholder.SourceOfSample;
/**
* @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 SourceOfSampleAction 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 SourceOfSample.
// If there is a parameter present, we should bring up an existing
// SourceOfSample to edit.
String id = request.getParameter(ID);
String forward = FWD_SUCCESS;
request.setAttribute(ALLOW_EDITS_KEY, "true");
request.setAttribute(PREVIOUS_DISABLED, "true");
request.setAttribute(NEXT_DISABLED, "true");
DynaActionForm dynaForm = (DynaActionForm) form;
// initialize the form
dynaForm.initialize(mapping);
SourceOfSample sourceOfSample = new SourceOfSample();
if ((id != null) && (!"0".equals(id))) { // this is an existing
// sourceOfSample
sourceOfSample.setId(id);
SourceOfSampleDAO sourceOfSampleDAO = new SourceOfSampleDAOImpl();
sourceOfSampleDAO.getData(sourceOfSample);
isNew = false; // this is to set correct page title
// do we need to enable next or previous?
List sourceOfSamples = sourceOfSampleDAO
.getNextSourceOfSampleRecord(sourceOfSample.getId());
if (sourceOfSamples.size() > 0) {
// enable next button
request.setAttribute(NEXT_DISABLED, "false");
}
sourceOfSamples = sourceOfSampleDAO
.getPreviousSourceOfSampleRecord(sourceOfSample.getId());
if (sourceOfSamples.size() > 0) {
// enable next button
request.setAttribute(PREVIOUS_DISABLED, "false");
}
// end of logic to enable next or previous button
} else { // this is a new sourceOfSample
isNew = true; // this is to set correct page title
}
if (sourceOfSample.getId() != null
&& !sourceOfSample.getId().equals("0")) {
request.setAttribute(ID, sourceOfSample.getId());
}
// populate form from valueholder
PropertyUtils.copyProperties(form, sourceOfSample);
SampleDomainDAO sampleDomainDAO = new SampleDomainDAOImpl();
List domains = sampleDomainDAO.getAllSampleDomains();
PropertyUtils.setProperty(form, "domains", domains);
//System.out.println("I am in SourceOfSampleAction this is forward "
// + forward);
return mapping.findForward(forward);
}
protected String getPageTitleKey() {
if (isNew) {
return "sourceofsample.add.title";
} else {
return "sourceofsample.edit.title";
}
}
protected String getPageSubtitleKey() {
if (isNew) {
return "sourceofsample.add.title";
} else {
return "sourceofsample.edit.title";
}
}
}