/**
* 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.eperson;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Map;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.cocoon.ProcessingException;
import org.apache.cocoon.environment.SourceResolver;
import org.dspace.app.xmlui.cocoon.AbstractDSpaceTransformer;
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.Field;
import org.dspace.app.xmlui.wing.element.List;
import org.dspace.app.xmlui.wing.element.PageMeta;
import org.xml.sax.SAXException;
/**
* Display a reset password form allowing the user to select a new password.
*
* @author Scott Phillips
*/
public class ResetPassword extends AbstractDSpaceTransformer
{
/** Language strings */
private static final Message T_title =
message("xmlui.EPerson.ResetPassword.title");
private static final Message T_dspace_home =
message("xmlui.general.dspace_home");
private static final Message T_trail_forgot_password =
message("xmlui.EPerson.trail_forgot_password");
private static final Message T_head =
message("xmlui.EPerson.ResetPassword.head");
private static final Message T_para1 =
message("xmlui.EPerson.ResetPassword.para1");
private static final Message T_email_address =
message("xmlui.EPerson.ResetPassword.email_address");
private static final Message T_new_password =
message("xmlui.EPerson.ResetPassword.new_password");
private static final Message T_error_invalid_password =
message("xmlui.EPerson.ResetPassword.error_invalid_password");
private static final Message T_confirm_password =
message("xmlui.EPerson.ResetPassword.confirm_password");
private static final Message T_error_unconfirmed_password =
message("xmlui.EPerson.ResetPassword.error_unconfirmed_password");
private static final Message T_submit =
message("xmlui.EPerson.ResetPassword.submit");
private String email;
private java.util.List<String> errors;
public void setup(SourceResolver resolver, Map objectModel, String src,
Parameters parameters) throws ProcessingException, SAXException,
IOException
{
super.setup(resolver,objectModel,src,parameters);
this.email = parameters.getParameter("email","unknown");
String errors = parameters.getParameter("errors","");
if (errors.length() > 0)
{
this.errors = Arrays.asList(errors.split(","));
}
else
{
this.errors = new ArrayList<String>();
}
}
public void addPageMeta(PageMeta pageMeta) throws WingException
{
// Set the page title
pageMeta.addMetadata("title").addContent(T_title);
pageMeta.addTrailLink(contextPath + "/",T_dspace_home);
pageMeta.addTrail().addContent(T_trail_forgot_password);
}
public void addBody(Body body) throws WingException {
Division register = body.addInteractiveDivision("reset-password",
contextPath+"/register",Division.METHOD_POST,"primary");
register.setHead(T_head);
EPersonUtils.forgottProgressList(register,2);
register.addPara(T_para1);
List form = register.addList("form",List.TYPE_FORM);
form.addLabel(T_email_address);
form.addItem(email);
Field password = form.addItem().addPassword("password");
password.setRequired();
password.setAutofocus("autofocus");
password.setLabel(T_new_password);
if (errors.contains("password"))
{
password.addError(T_error_invalid_password);
}
Field passwordConfirm = form.addItem().addPassword("password_confirm");
passwordConfirm.setRequired();
passwordConfirm.setLabel(T_confirm_password);
if (errors.contains("password_confirm"))
{
passwordConfirm.addError(T_error_unconfirmed_password);
}
form.addItem().addButton("submit").setValue(T_submit);
register.addHidden("eperson-continue").setValue(knot.getId());
}
}