/**
* 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.swordclient;
import org.apache.cocoon.environment.ObjectModelHelper;
import org.apache.cocoon.environment.Request;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.Logger;
import org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer;
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.*;
import org.dspace.authorize.AuthorizeException;
import org.dspace.core.ConfigurationManager;
import org.dspace.services.ConfigurationService;
import org.dspace.utils.DSpace;
import org.xml.sax.SAXException;
import java.io.IOException;
import java.sql.SQLException;
import java.util.ArrayList;
/**
* User: Robin Taylor
* Date: 21-Sep-2010
* Time: 13:44:28
*/
public class SelectTargetTransformer extends AbstractDSpaceTransformer
{
private static final Message T_dspace_home = message("xmlui.general.dspace_home");
private static final Message T_title = message("xmlui.swordclient.SelectTarget.title");
private static final Message T_SwordCopy_trail = message("xmlui.swordclient.general.SwordCopy_trail");
private static final Message T_trail = message("xmlui.swordclient.SelectTarget.trail");
private static final Message T_main_head = message("xmlui.swordclient.general.main_head");
private static final Message T_submit_next = message("xmlui.general.next");
private static final Message T_submit_cancel = message("xmlui.general.cancel");
private static final Message T_url = message("xmlui.swordclient.SelectTarget.url");
private static final Message T_other_url = message("xmlui.swordclient.SelectTarget.other_url");
private static final Message T_username = message("xmlui.swordclient.SelectTarget.username");
private static final Message T_password = message("xmlui.swordclient.SelectTarget.password");
private static final Message T_on_behalf_of = message("xmlui.swordclient.SelectTarget.on_behalf_of");
private static final Message T_url_error = message("xmlui.swordclient.SelectTargetAction.url_error");
private static final Message T_username_error = message("xmlui.swordclient.SelectTargetAction.username_error");
private static final Message T_password_error = message("xmlui.swordclient.SelectTargetAction.password_error");
private static Logger log = Logger.getLogger(SelectTargetTransformer.class);
/**
* Add a page title and trail links
*/
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_SwordCopy_trail);
pageMeta.addTrail().addContent(T_trail);
}
public void addBody(Body body) throws SAXException, WingException, SQLException, IOException, AuthorizeException
{
Request request = ObjectModelHelper.getRequest(objectModel);
String handle = parameters.getParameter("handle", null);
String errorString = parameters.getParameter("errors",null);
ArrayList<String> errors = new ArrayList<String>();
if (!StringUtils.isEmpty(errorString))
{
for (String error : errorString.split(","))
{
errors.add(error);
}
}
// If this screen is being redisplayed then get the previously entered values.
String urlValue = request.getParameter("url");
String otherUrlValue = request.getParameter("otherUrl");
String usernameValue = request.getParameter("username");
String passwordValue = request.getParameter("password");
Division main = body.addInteractiveDivision("service-document", contextPath + "/swordclient", Division.METHOD_POST, "");
main.setHead(T_main_head.parameterize(handle));
List targetDetails = main.addList("target_details",List.TYPE_FORM);
Select source = targetDetails.addItem().addSelect("url");
String targetsString = ConfigurationManager.getProperty("sword-client", "targets");
String[] targets = targetsString.split(",");
for (String target : targets)
{
if ((urlValue != null) && (urlValue.length() > 0) && (urlValue.equals(target)))
{
source.addOption(false, target, target);
}
else
{
source.addOption(false, target, target);
}
}
source.setLabel(T_url);
Text otherUrl = targetDetails.addItem().addText("otherUrl");
otherUrl.setLabel(T_other_url);
otherUrl.setValue(otherUrlValue);
if (errors.contains("otherUrl"))
{
otherUrl.addError(T_url_error);
}
Text username = targetDetails.addItem().addText("username");
username.setRequired();
username.setLabel(T_username);
username.setValue(usernameValue);
if (errors.contains("username"))
{
username.addError(T_username_error);
}
Password password = targetDetails.addItem().addPassword("password");
password.setRequired();
password.setLabel(T_password);
// Comment - Element Password doesn't allow me to set a value, don't know why not.
//password.setValue(passwordValue);
if (errors.contains("password"))
{
password.addError(T_password_error);
}
Text onBehalfOf = targetDetails.addItem().addText("onBehalfOf");
onBehalfOf.setLabel(T_on_behalf_of);
Para buttonList = main.addPara();
buttonList.addButton("submit_next").setValue(T_submit_next);
buttonList.addButton("submit_cancel").setValue(T_submit_cancel);
main.addHidden("swordclient-continue").setValue(knot.getId());
}
}