/*
* $RCSfile: ViewFolderHandler.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.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
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 org.apache.struts.action.DynaActionForm;
import com.centraview.common.CVUtility;
import com.centraview.common.UserObject;
import com.centraview.settings.Settings;
public class ViewFolderHandler extends org.apache.struts.action.Action
{
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws RuntimeException, Exception
{
String dataSource = Settings.getInstance().getSiteInfo(CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
HttpSession session = request.getSession();
UserObject userObject = (UserObject)session.getAttribute("userobject");
int individualID = userObject.getIndividualID(); // logged in user
ActionErrors allErrors = new ActionErrors();
String forward = ".view.email.editfolder";
// "mailFolderForm", defined in struts-config-email.xml
DynaActionForm folderForm = (DynaActionForm)form;
try
{
// get the folder ID from the form bean
Integer folderID = (Integer)folderForm.get("folderID");
// now, check the folder ID on the form...
if (folderID == null || folderID.intValue() <= 0 )
{
// if folder ID is not set on the form, then there is
// no point in continuing forward. Show user the door. :-)
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.general.requiredField", "Folder ID"));
return(mapping.findForward(forward));
}
MailHome home = (MailHome)CVUtility.getHomeObject("com.centraview.mail.MailHome", "Mail");
Mail remote = (Mail)home.create();
remote.setDataSource(dataSource);
MailFolderVO folderVO = remote.getEmailFolder(folderID.intValue());
folderForm.set("folderName", folderVO.getFolderName());
folderForm.set("folderType", folderVO.getFolderType());
folderForm.set("totalMessages", folderVO.getTotalMessage());
folderForm.set("hasSubFolders", new Boolean(folderVO.hasSubFolders()));
int parentID = folderVO.getParentID();
// get the parentID from the request. If it is set, that means
// that the user has selected a new parent folder, and the page
// has been refreshed. So we need to generate the full path based
// on the given parentID, and not the parentID from the database.
Integer formParentID = (Integer)folderForm.get("parentID");
if (formParentID != null && formParentID.intValue() > 0)
{
parentID = formParentID.intValue();
}
// generate the fullPath to the parent folder
ArrayList fullPathList = (ArrayList)remote.getFolderFullPath(parentID);
StringBuffer fullPath = new StringBuffer("");
if (fullPathList != null)
{
Iterator pathIter = fullPathList.iterator();
while (pathIter.hasNext())
{
HashMap folderInfo = (HashMap)pathIter.next();
fullPath.append("/" + (String)folderInfo.get("name"));
}
}
folderForm.set("fullPath", fullPath.toString());
folderForm.set("parentID", new Integer(parentID));
}catch(Exception e){
System.out.println("[Exception][ViewFolderHandler] Exception thrown in execute(): " + e);
e.printStackTrace();
}
return(mapping.findForward(forward));
}
}