/**

 * The MIT License (MIT)

 *

 * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to deal

 * in the Software without restriction, including without limitation the rights

 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

 * copies of the Software, and to permit persons to whom the Software is

 * furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in

 * all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

 * THE SOFTWARE.

 */

package org.apidesign.html.demo.chess;

import net.java.html.json.ComputedProperty;

import net.java.html.json.Model;

import net.java.html.json.Property;

/**

 *

 * @author Jaroslav Tulach <jtulach@netbeans.org>

 */

@Model(className = "Games", properties = {

    @Property(name = "whitePlayer", type = String.class),

    @Property(name = "blackPlayer", type = String.class),

    @Property(name = "selectedColor", type = String.class),

})

class GamesModel {

    @ComputedProperty static boolean correctNames(

        String whitePlayer, String blackPlayer

    ) {

        return whitePlayer != null && blackPlayer != null && !whitePlayer.isEmpty() &&

            !blackPlayer.isEmpty();

    }

}