/**
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* http://www.dspace.org/license/
*/
package org.dspace.app.xmlui.aspect.artifactbrowser;
import java.io.IOException;
import java.io.Serializable;
import java.sql.SQLException;
import org.apache.cocoon.caching.CacheableProcessingComponent;
import org.apache.cocoon.environment.ObjectModelHelper;
import org.apache.cocoon.environment.Request;
import org.apache.cocoon.util.HashUtil;
import org.apache.excalibur.source.SourceValidity;
import org.apache.excalibur.source.impl.validity.NOPValidity;
import org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer;
import org.dspace.app.xmlui.utils.HandleUtil;
import org.dspace.app.xmlui.utils.UIException;
import org.dspace.app.xmlui.wing.Message;
import org.dspace.app.xmlui.wing.WingException;
import org.dspace.app.xmlui.wing.element.Body;
import org.dspace.app.xmlui.wing.element.Division;
import org.dspace.app.xmlui.wing.element.List;
import org.dspace.app.xmlui.wing.element.PageMeta;
import org.dspace.app.xmlui.wing.element.Para;
import org.dspace.app.xmlui.wing.element.Radio;
import org.dspace.app.xmlui.wing.element.Text;
import org.dspace.app.xmlui.wing.element.TextArea;
import org.dspace.authorize.AuthorizeException;
import org.dspace.content.Metadatum;
import org.dspace.content.DSpaceObject;
import org.dspace.content.Item;
import org.dspace.core.ConfigurationManager;
import org.xml.sax.SAXException;
/**
* Display to the user a simple decision form to select sending or not a file to
* requester.
*
* Original Concept, JSPUI version: Universidade do Minho at www.uminho.pt
* Sponsorship of XMLUI version: Instituto Oceanográfico de España at www.ieo.es
*
* @author Adán Román Ruiz at arvo.es (added request item support)
*/
public class ItemRequestResponseDecisionForm extends AbstractDSpaceTransformer
implements CacheableProcessingComponent {
/** Language Strings */
private static final Message T_title = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.title");
private static final Message T_dspace_home = message("xmlui.general.dspace_home");
private static final Message T_trail = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.trail");
private static final Message T_head = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.head");
private static final Message T_para1 = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.para1");
private static final Message T_para2 = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.para2");
private static final Message T_contactRequester = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.contactRequester");
private static final Message T_contactAuthor = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.contactAuthor");
private static final Message T_send = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.send");
private static final Message T_dontSend = message("xmlui.ArtifactBrowser.ItemRequestResponseDecisionForm.dontSend");
/**
* Generate the unique caching key. This key must be unique inside the space
* of this component.
*/
public Serializable getKey() {
String title = parameters.getParameter("title","");
return HashUtil.hash(title);
}
/**
* Generate the cache validity object.
*/
public SourceValidity getValidity() {
return NOPValidity.SHARED_INSTANCE;
}
public void addPageMeta(PageMeta pageMeta) throws SAXException,
WingException, UIException, SQLException, IOException,
AuthorizeException {
pageMeta.addMetadata("title").addContent(T_title);
pageMeta.addTrailLink(contextPath + "/", T_dspace_home);
pageMeta.addTrail().addContent(T_trail);
}
public void addBody(Body body) throws SAXException, WingException,
UIException, SQLException, IOException, AuthorizeException {
Request request = ObjectModelHelper.getRequest(objectModel);
String title = parameters.getParameter("title","");
// Build the item viewer division.
Division itemRequest = body.addInteractiveDivision("itemRequest-form",
request.getRequestURI(), Division.METHOD_POST, "primary");
itemRequest.setHead(T_head);
itemRequest.addPara(T_para1.parameterize(title));
itemRequest.addPara(T_para2);
List form = itemRequest.addList("form", List.TYPE_FORM);
boolean helpdeskOverridesSubmitter = ConfigurationManager.getBooleanProperty("request.item.helpdesk.override", false);
if(helpdeskOverridesSubmitter) {
form.addItem().addButton("contactRequester").setValue(T_contactRequester);
form.addItem().addButton("contactAuthor").setValue(T_contactAuthor);
}
form.addItem().addButton("send").setValue(T_send);
form.addItem().addButton("dontSend").setValue(T_dontSend);
}
}