001/**
002 * Copyright 2005-2016 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.kew.engine.node;
017
018import org.apache.log4j.Logger;
019import org.jdom.Element;
020import org.kuali.rice.core.api.util.xml.XmlHelper;
021import org.kuali.rice.kew.engine.RouteContext;
022import org.kuali.rice.kew.engine.RouteHelper;
023import org.kuali.rice.kew.exception.WorkflowServiceErrorException;
024import org.kuali.rice.kew.routeheader.DocumentContent;
025import org.kuali.rice.kew.routeheader.StandardDocumentContent;
026import org.kuali.rice.kew.rule.NetworkIdRoleAttribute;
027import org.kuali.rice.kew.service.KEWServiceLocator;
028import org.kuali.rice.kew.api.KewApiConstants;
029import org.kuali.rice.kim.api.identity.Person;
030import org.kuali.rice.kim.api.services.KimApiServiceLocator;
031
032import java.util.ArrayList;
033import java.util.Collection;
034import java.util.Iterator;
035
036
037/**
038 * A node which will generate an FYI request to a network ID specified in the document content.
039 *
040 * @deprecated Use {@link NetworkIdRoleAttribute} instead
041 *
042 * @author Kuali Rice Team (rice.collab@kuali.org)
043 */
044public class FYIByNetworkId extends RequestActivationNode {
045    private static final Logger LOG = Logger.getLogger(FYIByNetworkId.class);
046
047        public SimpleResult process(RouteContext context, RouteHelper helper)
048                        throws Exception {
049
050        LOG.debug("processing FYIByNetworkId simple node");
051        String documentId = context.getDocument().getDocumentId();
052        Element rootElement = getRootElement(new StandardDocumentContent(context.getDocument().getDocContent()));
053                Collection<Element> fieldElements = XmlHelper.findElements(rootElement, "field");
054        Iterator<Element> elementIter = fieldElements.iterator();
055        while (elementIter.hasNext()) {
056                Element field = (Element) elementIter.next();
057                Element version = field.getParentElement();
058                if (version.getAttribute("current").getValue().equals("true")) {
059                        LOG.debug("Looking for networkId field:  " + field.getAttributeValue("name"));
060                if (field.getAttribute("name")!= null && field.getAttributeValue("name").equals("networkId")) {
061                        LOG.debug("Should send an FYI to netID:  " + field.getChildText("value"));
062                        if (field.getChildText("value") != null) {
063                                Person user = KimApiServiceLocator.getPersonService().getPersonByPrincipalName(field.getChildText("value"));
064
065                                //WorkflowDocument wfDoc = new WorkflowDocument(new NetworkIdVO(field.getChildText("value")), documentId);
066                                if (!context.isSimulation()) {
067                                        KEWServiceLocator.getWorkflowDocumentService().adHocRouteDocumentToPrincipal(user.getPrincipalId(), context.getDocument(), KewApiConstants.ACTION_REQUEST_FYI_REQ, null, null, "Notification Request", user.getPrincipalId(), "Notification Request", true, null);
068                        }
069                                //wfDoc.adHocRouteDocumentToPrincipal(KewApiConstants.ACTION_REQUEST_FYI_REQ, "Notification Request", new NetworkIdVO(field.getChildText("value")), "Notification Request", true);
070                                LOG.debug("Sent FYI using the adHocRouteDocumentToPrincipal function to NetworkID:  " + user.getPrincipalName());
071                                break;
072                }
073                }
074        }
075        }
076                return super.process(context, helper);
077        }
078
079
080    private static Element getRootElement(DocumentContent docContent) {
081        Element rootElement = null;
082        try {
083            rootElement = XmlHelper.buildJDocument(docContent.getDocument()).getRootElement();
084        } catch (Exception e) {
085            throw new WorkflowServiceErrorException("Invalid XML submitted", new ArrayList<Object>());
086        }
087        return rootElement;
088    }
089
090
091        protected Object getService(String serviceName) {
092                return KEWServiceLocator.getService(serviceName);
093        }
094
095
096}