/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * 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 hotel;

import java.util.HashMap;
import java.util.Map;

public class HotelBD {

    private Map<Integer, HotelRoom> hotelList;
    private static HotelBD instance = null;

    protected HotelBD() {

        HotelRoom room1 = new HotelRoom(1, 2, true, true, true, HotelRoom.FLOOR_MARBLE);
        HotelRoom room2 = new HotelRoom(2, 2, true, true, true, HotelRoom.FLOOR_MARBLE);
        HotelRoom room3 = new HotelRoom(3, 1, false, false, true, HotelRoom.FLOOR_CARPET);
        HotelRoom room4 = new HotelRoom(4, 1, false, true, true, HotelRoom.FLOOR_CARPET);
        HotelRoom room5 = new HotelRoom(5, 2, false, true, true, HotelRoom.FLOOR_MARBLE);

        hotelList = new HashMap<Integer, HotelRoom>();

        hotelList.put(room1.getID(), room1);
        hotelList.put(room2.getID(), room2);
        hotelList.put(room3.getID(), room3);
        hotelList.put(room4.getID(), room4);
        hotelList.put(room5.getID(), room5);
    }

    public static HotelBD getInstance() {
        if (instance == null) {
            instance = new HotelBD();
        }
        return instance;
    }

    public HotelRoom get(int id) {
        return hotelList.get(id);
    }

    public HotelRoom put(int id, HotelRoom ticket) {
        return hotelList.put(id, ticket);
    }

    public HotelRoom delete(int id) {
        return hotelList.remove(id);
    }
}