/*
* $RCSfile: PromotionListHandler.java,v $ $Revision: 1.1.1.1 $ $Date: 2005/04/28 20:28:18 $ - $Author: mking_cv $
*
* 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.marketing ;
import java.io.IOException;
import java.util.Iterator;
import java.util.Set;
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.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.centraview.common.CVUtility;
import com.centraview.common.IntMember;
import com.centraview.common.ListElement;
import com.centraview.common.ListGenerator;
import com.centraview.common.ListPreference;
import com.centraview.common.StringMember;
import com.centraview.settings.Settings;
/**
* Handles list action for display of Promotion list.
* Creation date: 28 Aug 2003
* @author: Linesh
*/
public class PromotionListHandler extends org.apache.struts.action.Action {
private static Logger logger = Logger.getLogger(PromotionListHandler.class);
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException, CommunicationException, NamingException
{
String dataSource = Settings.getInstance().getSiteInfo(CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
HttpSession session = request.getSession(true);
com.centraview.common.UserObject userobjectd = (com.centraview.common.UserObject)session.getAttribute( "userobject" );
int individualId = userobjectd.getIndividualID();
ListPreference listpreference= userobjectd.getListPreference( "Promotion" );
//System.out.println( "PromotionListHandler::listpreference " + listpreference );
PromotionList displaylistSession = null;
PromotionList displaylist = null;
try
{
displaylistSession = ( PromotionList )session.getAttribute( "displaylist") ;
}
catch( ClassCastException e )
{
displaylistSession = null;
}
// After performing the logic in the DeleteHanlder, we are generat a new request for the list
// So we will not be carrying the old error. So that we will try to collect the error from the Session variable
// Then destory it after getting the Session value
if (session.getAttribute("listErrorMessage") != null)
{
ActionErrors allErrors = (ActionErrors) session.getAttribute("listErrorMessage");
saveErrors(request, allErrors);
session.removeAttribute("listErrorMessage");
}//end of if (session.getAttribute("listErrorMessage") != null)
try
{
displaylist = ( PromotionList )request.getAttribute( "displaylist") ;
}
catch( ClassCastException e )
{
displaylist = null;
}
PromotionList DL = null ;
if( displaylist == null )
{
com.centraview.common.ListGenerator lg = com.centraview.common.ListGenerator.getListGenerator(dataSource);
int records = listpreference.getRecordsPerPage();
String sortelement = listpreference.getSortElement();
DL = ( PromotionList )lg.getPromotionList( individualId , 1, records , "" ,sortelement );
}
else if(displaylistSession !=null)
{
String searchSession = displaylistSession.getSearchString();
String searchrequest = displaylist.getSearchString();
if(searchSession == null)
searchSession = "";
if(searchrequest == null)
searchrequest = "";
if (( (displaylistSession.getListID() == displaylist.getListID() ) && ( displaylist.getDirtyFlag() == false ) && ( displaylist.getStartAT() >= displaylistSession.getBeginIndex() ) && ( displaylist.getEndAT()<=displaylistSession.getEndIndex() ) && (displaylist.getSortMember().equals(displaylistSession.getSortMember() ) ) && (displaylist.getSortType()==(displaylistSession.getSortType()) ) && (searchSession.equals(searchrequest)) )|| displaylist.getAdvanceSearchFlag() == true)
{
DL = ( PromotionList )displaylistSession;
request.setAttribute("displaylist" , displaylistSession );
}else
{
ListGenerator lg = ListGenerator.getListGenerator(dataSource);
DL = ( PromotionList )lg.getPromotionList( individualId , displaylist );
}
}
//code to set the url for required cols
DL = setLinksfunction( DL );
session.setAttribute("displaylist" , DL );
request.setAttribute("displaylist" , DL );
request.setAttribute("TypeOfOperation","Promotions" );
return ( mapping.findForward("showpromotionlist") );
}
/**
@ uses
This function sets links on members
*/
public PromotionList setLinksfunction( PromotionList DL )
{
Set listkey = DL.keySet();
Iterator it = listkey.iterator();
while( it.hasNext() )
{
try
{
String str = ( String )it.next();
ListElement ele = ( ListElement )DL.get( str );
StringMember sm = ( StringMember )ele.get("title" );
IntMember im = ( IntMember )ele.get("promotionid" );
int promotionID = (( Integer )im.getMemberValue()).intValue();
sm.setRequestURL("goTo('ViewPromotion.do?promotionid="+ (( Integer )im.getMemberValue()).intValue() +"')");
sm = ( StringMember )ele.get("ownername");
im = ( IntMember )ele.get("ownerid" );
sm.setRequestURL("goTo('ViewIndividualDetail.do?rowid="+ (( Integer )im.getMemberValue()).intValue() +"')");
}catch(Exception e )
{
System.out.println( "PromotionList:setLinksfunction"+ e );
}
}
return DL;
}
}