/*

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

  *

  * The contents of this file are subject to the terms of either the GNU

  * General Public License Version 2 only ("GPL") or the Common

  * Development and Distribution License("CDDL") (collectively, the

  * "License"). You may not use this file except in compliance with the

  * License. You can obtain a copy of the License at

  * http://www.netbeans.org/cddl-gplv2.html

  * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

  * specific language governing permissions and limitations under the

  * License.  When distributing the software, include this License Header

  * Notice in each file and include the License file at

  * nbbuild/licenses/CDDL-GPL-2-CP.  Sun designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Sun in the GPL Version 2 section of the License file that

  * accompanied this code. If applicable, add the following below the

  * License Header, with the fields enclosed by brackets [] replaced by

  * your own identifying information:

  * "Portions Copyrighted [year] [name of copyright owner]"

  *

  * Contributor(s):

  *

  * Portions Copyrighted 2010 Martin Rexa

  */

 package cz.xelfi.quoridor.statistics;

 import cz.xelfi.quoridor.webidor.GameId;

 import cz.xelfi.quoridor.webidor.GameStatus;

 import cz.xelfi.quoridor.Move;

 import java.util.Set;

 import java.util.HashSet;

 import java.util.Map;

 import java.util.HashMap;

 import java.util.List;

 import java.util.ArrayList;

 import javax.xml.bind.annotation.XmlElement;

 import javax.xml.bind.annotation.XmlElementWrapper;

 import javax.xml.bind.annotation.XmlRootElement;

 //import javax.xml.bind.annotation.XmlAccessType;

 //import javax.xml.bind.annotation.XmlAccessorType;

 import javax.xml.bind.annotation.XmlAttribute;

 /**

  *

  * @author Martin Rexa

  */

 @XmlRootElement

 //@XmlAccessorType(XmlAccessType.FIELD)

 public class OpeningNodeView {

     @XmlAttribute

     String code;

     @XmlElementWrapper(name="whiteGames")

     @XmlElement(name="gameId")

     List<GameId> whiteGames;

     @XmlElementWrapper(name="blackGames")

     @XmlElement(name="gameId")

     List<GameId> blackGames;

     Map<Move, OpeningNodeViewEntry> entries;

     boolean empty;

     public OpeningNodeView(){

     }

     public OpeningNodeView(String code){

         this.code = code;

         entries = new HashMap<Move, OpeningNodeViewEntry>();

         whiteGames = new ArrayList<GameId>();

         blackGames = new ArrayList<GameId>();

         empty = true;

     }

     @XmlElement

     public String getNodeCode(){

         return code;

     }

     public void processGame(Move m, String code, GameId gId){

         OpeningNodeViewEntry e = entries.get(m);

         if(e == null){

             e = new OpeningNodeViewEntry(m,code);

             entries.put(m, e);

         }

         e.processGame(gId);

         empty = false;

     }

     @XmlElementWrapper(name="children")

     @XmlElement(name="item")

     public Set<OpeningNodeViewEntry> getChildren(){

         Set<OpeningNodeViewEntry> result = new HashSet<OpeningNodeViewEntry>();

         for(Map.Entry<Move, OpeningNodeViewEntry> e: entries.entrySet()){

             result.add(e.getValue());

         }

         return result;

     }

     public void addFinishedGame(GameId gId){

         if(gId.getStatus().equals(GameStatus.whiteWon))

             whiteGames.add(gId);

         if(gId.getStatus().equals(GameStatus.blackWon))

             blackGames.add(gId);

         empty = false;

     }

     @XmlAttribute

     public int getWhiteCount(){

         return whiteGames.size();

     }

     @XmlAttribute

     public int getBlackCount(){

         return blackGames.size();

     }

     @XmlAttribute

     public boolean getChildrenNotEmpty(){

         return !entries.isEmpty();

     }

     public boolean isEmpty(){

         return this.empty;

     }

 }