/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.module.cab.document.web.struts;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.ojb.broker.OptimisticLockException;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.kuali.kfs.module.cab.CabKeyConstants;
import org.kuali.kfs.sys.KFSConstants;
import org.kuali.rice.core.api.util.RiceConstants;
import org.kuali.rice.kew.api.KewApiServiceLocator;
import org.kuali.rice.kns.web.struts.action.KualiAction;
import org.kuali.rice.krad.util.GlobalVariables;
import org.springmodules.orm.ojb.OjbOperationException;
public class CabActionBase extends KualiAction {
@Override
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
ActionForward returnForward = mapping.findForward(RiceConstants.MAPPING_BASIC);
// if found methodToCall, pass control to that method
try {
returnForward = super.execute(mapping, form, request, response);
}
catch (OjbOperationException e) {
// special handling for OptimisticLockExceptions
OjbOperationException ooe = (OjbOperationException) e;
Throwable cause = ooe.getCause();
if (cause instanceof OptimisticLockException) {
OptimisticLockException ole = (OptimisticLockException) cause;
GlobalVariables.getMessageMap().putError(KFSConstants.GLOBAL_ERRORS, CabKeyConstants.DATA_EDIT_LOCK_ERROR);
}
else {
// if exceptions are from 'save'
throw e;
}
}
return returnForward;
}
/**
* This method will process the view document request by clicking on a specific document.
*
* @param mapping ActionMapping
* @param form ActionForm
* @param request HttpServletRequest
* @param response HttpServletResponse
* @return ActionForward
* @throws Exception
*/
public ActionForward viewDoc(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
String documentId = request.getParameter("documentNumber");
String docHandlerUrl = KewApiServiceLocator.getWorkflowDocumentService().getDocument(documentId).getDocumentHandlerUrl();
if (docHandlerUrl.indexOf("?") == -1) {
docHandlerUrl += "?";
}
else {
docHandlerUrl += "&";
}
docHandlerUrl += "docId=" + documentId + "&" + "command=displayDocSearchView";
return new ActionForward(docHandlerUrl, true);
}
}