/*
* $RCSfile: FolderLookupHandler.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.file;
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.common.helper.CommonHelper;
import com.centraview.common.helper.CommonHelperHome;
import com.centraview.settings.Settings;
public class FolderLookupHandler 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.files.folderlookup";
// "folderLookupForm", defined in struts-config-email.xml
DynaActionForm emailForm = (DynaActionForm)form;
try
{
// get the folder ID from the form bean
Integer folderID = (Integer)emailForm.get("folderID");
// get the actionType from the form bean
String actionType = (String)emailForm.get("actionType");
emailForm.set("actionType", actionType);
// 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", "Parent Folder ID"));
return(mapping.findForward(forward));
}
String tableName="cvfolder";
if(actionType != null && actionType.equals("EMAIL")){
tableName="emailfolder";
}
CommonHelperHome home = (CommonHelperHome)CVUtility.getHomeObject("com.centraview.common.helper.CommonHelperHome", "CommonHelper");
CommonHelper remote = (CommonHelper)home.create();
remote.setDataSource(dataSource);
// get the list of folders that represents the full path
// to the current folder selected. This will be shown at
// the top of the screen with navigation
ArrayList fullPathList = remote.getFolderFullPath(folderID.intValue(),tableName);
emailForm.set("fullPathList", fullPathList);
ArrayList subfolderList = remote.getSubFolderList(individualID, folderID.intValue(),tableName);
long curFolderId = 0;
if(request.getParameter("curFolderID") != null){
curFolderId = Long.parseLong(request.getParameter("curFolderID"));
}
HashMap hm;
Iterator it = subfolderList.iterator();
while (it.hasNext()){
hm = (HashMap)it.next();
Long fID = (Long)hm.get("folderID");
if (curFolderId == fID.longValue()) {
it.remove();
}
}
emailForm.set("folderList", subfolderList);
}catch(Exception e){
System.out.println("[Exception][FolderLookupHandler] Exception thrown in execute(): " + e);
e.printStackTrace();
}
return(mapping.findForward(forward));
} // end execute() method
} // end class definition