/*
 * Copyright 2009-2012 by KNURT Systeme (http://www.knurt.de)
 *
 * Licensed under the Creative Commons License Attribution-NonCommercial-ShareAlike 3.0 Unported;
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://creativecommons.org/licenses/by-nc-sa/3.0/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package de.knurt.fam.core.util.mvc;

import de.knurt.fam.core.model.persist.User;
import de.knurt.fam.core.persistence.dao.FamDaoProxy;
import de.knurt.fam.core.util.UserFactory;

/**
 * A data holder for login inputs
 * 
 * @author Daniel Oltmanns
 * @since 0.20090308 (03/08/2009)
 */
public class ForgottenPassword {

	private String mailOrUsername, password;

	/**
	 * return true, if requesting this fails. it fails, if the user is unknown
	 * or banned.
	 * 
	 * @return true, if requesting this fails.
	 */
	public boolean fail() {
		return this.getUser() == null || this.getUser().isExcluded();
	}

	/**
	 * return the user matching the login or null, if no user matches.
	 * 
	 * @return the user matching the login or null, if no user matches.
	 */
	public User getUser() {
		User example = UserFactory.me().blank();
		example.setMail(this.getMailOrUsername());
		User result = FamDaoProxy.getInstance().getUserDao().getOneLike(example);
		if (result == null) {
			example.setMail(null);
			example.setUsername(this.getMailOrUsername());
			result = FamDaoProxy.getInstance().getUserDao().getOneLike(example);
		}
		if (result != null && !result.hasVarifiedActiveAccount()) {
			result = null;
		}
		return result;
	}

	/**
	 * set the mailOrUsername input
	 * 
	 * @param mailOrUsername
	 *            input
	 */
	public void setMailOrUsername(String mailOrUsername) {
		this.mailOrUsername = mailOrUsername;
	}

	/**
	 * set password input
	 * 
	 * @param password
	 *            input
	 */
	public void setPassword(String password) {
		this.password = password;
	}

	/**
	 * nothing set here
	 */
	public ForgottenPassword() {
	}

	/**
	 * @return the mailOrUsername
	 */
	public String getMailOrUsername() {
		return mailOrUsername;
	}

	/**
	 * @return the password
	 */
	public String getPassword() {
		return password;
	}
}