/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.shibboleth;
import org.olat.core.gui.components.form.Form;
import org.olat.core.gui.formelements.TextElement;
import org.olat.core.gui.translator.Translator;
import org.olat.core.id.Identity;
import org.olat.user.UserManager;
/**
* Initial Date: 01.02.2006
*
* @author Alexander Schneider
*
* Comment:
*
*/
public class ShibbolethRegistrationWithEmailForm extends Form {
private TextElement login;
private TextElement eMail;
private String userName;
/**
* @param name
* @param translator
*/
public ShibbolethRegistrationWithEmailForm(String name, Translator translator, String userName) {
super(name, translator);
this.userName = userName;
init();
}
/**
* @see org.olat.core.gui.components.Form#validate(org.olat.core.gui.UserRequest)
*/
public boolean validate() {
boolean valid = true;
if (eMail.notEmpty("srf.error.email.empty")
&& eMail.matches(".+@.+\\..+", "srf.error.email.valid")
&& eMail.matches("^[^<>\"' \t\n\r]*$", "srf.error.email.badcharacters")) {
// check if email is already used by another useraccount
Identity foundIdentity = UserManager.getInstance().findIdentityByEmail(eMail.getValue());
if (foundIdentity != null) {
eMail.setErrorKey("srf.error.email.usedByOtherUser");
valid = false;
}
} else valid = false;
return valid;
}
/**
* Initialize the form.
*/
private void init() {
login = new TextElement("srf.login", userName , true, 128);
login.setReadOnly(true);
addFormElement("srf_login", login);
eMail = new TextElement("srf.email", "", true, 128);
addFormElement("srf_email", eMail);
addSubmitKey("save");
setCancelButton();
}
/**
* @return Login field.
*/
protected String getLogin() { return login.getValue(); }
/**
*
* @return E-mail field
*/
protected String getEmail() { return eMail.getValue(); }
}