/*
* $RCSfile: DeleteMessage.java,v $ $Revision: 1.2 $ $Date: 2005/09/07 19:38:09 $ - $Author: mcallist $
*
* The contents of this file are subject to the Open Software License
* Version 2.1 (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.centraview.com/opensource/license.html
*
* 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: CentraView Open Source.
*
* The developer of the Original Code is CentraView. Portions of the
* Original Code created by CentraView are Copyright (c) 2004 CentraView,
* LLC; All Rights Reserved. The terms "CentraView" and the CentraView
* logos are trademarks and service marks of CentraView, LLC.
*/
package com.centraview.mail;
import java.rmi.RemoteException;
import java.util.ArrayList;
import javax.ejb.CreateException;
import javax.naming.CommunicationException;
import javax.naming.NamingException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import com.centraview.common.CVUtility;
import com.centraview.common.UserObject;
import com.centraview.settings.Settings;
/**
* Class is used to carry out the request to delete the selected message by user.
*
* @author Naresh Patel <npatel@centraview.com>
*/
public class DeleteMessage extends Action
{
private static Logger logger = Logger.getLogger(DeleteMessage.class);
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws ServletException, CommunicationException, NamingException
{
String dataSource = Settings.getInstance().getSiteInfo(CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
HttpSession session = request.getSession(true);
int individualId = ((UserObject)session.getAttribute("userobject")).getIndividualID();
ArrayList deleteLog = new ArrayList();
String rowId[] = request.getParameterValues("rowId");
String folderId = request.getParameter("folderId");
ArrayList resultDeleteLog = new ArrayList();
MailHome mailHome = (MailHome)CVUtility.getHomeObject("com.centraview.mail.MailHome", "Mail");
try {
Mail remoteMail = mailHome.create();
remoteMail.setDataSource(dataSource);
for (int i = 0; i < rowId.length; i++) {
if (rowId[i] != null && ! rowId[i].equals("")) {
int elementID = Integer.parseInt(rowId[i]);
try {
int numberDeleted = remoteMail.deleteMessage(elementID, individualId);
} catch(RemoteException re) {
logger.error("[execute] Exception thrown.", re);
}
}
}
} catch(CreateException e) {
logger.error("[execute] Exception thrown.", e);
throw new CommunicationException(e.getMessage());
} catch(RemoteException re) {
logger.error("[execute] Exception thrown.", re);
}
if (! deleteLog.isEmpty()) {
ActionErrors allErrors = new ActionErrors();
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.freeForm", "You do not have permission to delete one or more of the records you selected."));
session.setAttribute("listErrorMessage", allErrors);
}
// When deleteing a message we are either on the detail page
// or on the list page. On the list we forward back to the list
// on the detail we display the next message (maybe)
StringBuffer returnPath = new StringBuffer();
if (request.getParameter("currentPage") != null) {
returnPath.append(request.getParameter("currentPage"));
} else {
returnPath.append(mapping.findForward("emailList").getPath());
if (folderId != null && folderId.length() > 0) {
returnPath.append("?folderID="+folderId);
}
}
return(new ActionForward(returnPath.toString(), true));
}
}