/*
* $RCSfile: TemplateDetailHandler.java,v $ $Revision: 1.1.1.1 $ $Date: 2005/04/28 20:26:48 $ - $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.administration.modulesettings.templates;
import java.util.Collection;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
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 org.apache.struts.action.DynaActionForm;
import com.centraview.common.CVUtility;
import com.centraview.printtemplate.PrintTemplate;
import com.centraview.printtemplate.PrintTemplateVO;
import com.centraview.settings.Settings;
/**
* Class to retrieve the details of a Print Template from the database.
* for display on the screen.
* @author Kevin McAllister <kevin@centraview.com>
*/
public class TemplateDetailHandler extends Action
{
private static Logger logger = Logger.getLogger(TemplateDetailHandler.class);
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws ServletException
{
String dataSource = Settings.getInstance().getSiteInfo(CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
// The ID must be passed in the templateId parameter.
int templateId = Integer.parseInt(request.getParameter("templateId"));
// Get the detail from the EJB world ...
PrintTemplateVO templateVO = null;
Collection templateCategories = null;
try {
PrintTemplate remoteEJB = (PrintTemplate)CVUtility.setupEJB("Printtemplate", "com.centraview.printtemplate.PrintTemplateHome", dataSource);
templateVO = remoteEJB.getPrintTemplate(templateId);
templateCategories = remoteEJB.getCategories();
} catch (Exception e) {
throw new ServletException(e);
}
// ... and populate the DynaActionForm
DynaActionForm templateForm = (DynaActionForm)form;
templateVO.populateFormBean(templateForm);
// Stick the template types (categories) list on the formbean.
templateForm.set("typeList", templateCategories);
TemplateUtil.setNavigation(request, "detail");
// forward to the display screen
return mapping.findForward(".view.administration.view_template");
}
}