/*
* $RCSfile: DeleteLiteratureHandler.java,v $ $Revision: 1.2 $ $Date: 2005/09/02 14:46:15 $ - $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.administration.modulesettings;
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.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.centraview.common.CVUtility;
import com.centraview.common.UserObject;
import com.centraview.file.CvFileFacade;
import com.centraview.settings.Settings;
/**
* This class does DeleteLiteratureHandler file.
* @author CentraView, LLC.
*/
public class DeleteLiteratureHandler extends Action {
private static Logger logger = Logger.getLogger(DeleteLiteratureHandler.class);
/**
* This is a overridden method from action class
*/
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception
{
String dataSource = Settings.getInstance().getSiteInfo(CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
try {
String[] literatureID = null;
HttpSession session = request.getSession(true);
UserObject userobjectd = (UserObject) session.getAttribute("userobject");
int individualID = userobjectd.getIndividualID();
// Get the rmote object of Literature EJB
LiteratureHome literatureHome = (LiteratureHome) CVUtility.getHomeObject("com.centraview.administration.modulesettings.LiteratureHome",
"LiteratureAdmin");
Literature remote = literatureHome.create();
remote.setDataSource(dataSource);
literatureID = request.getParameterValues("rowId");
// Create the instance of CVFileFacade
CvFileFacade cvfile = new CvFileFacade();
for (int i = 0; i < literatureID.length; i++) {
// Get the information related to the Literature and then delete
LiteratureVO literatureVO = remote.selectLiterature(Integer.parseInt(literatureID[i]));
cvfile.deleteLiterature(individualID, literatureVO.getFileID(), dataSource);
// Delete the entry from the Literature Table....
remote.deleteLiterature(individualID, Integer.parseInt(literatureID[i]));
}
} catch (Exception e) {
logger.error("[execute]: Exception", e);
}
return (mapping.findForward("literaturelist"));
}
}