﻿/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2012-2013 OANDA Corporation
 *
 * 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.
*/
namespace QuantConnect.Brokerages.Oanda.DataType
{
#pragma warning disable 1591
    /// <summary>
    /// Represents the Price object creating Orders for each instrument.
    /// </summary>
    public class Price
    {
        public enum State
        {
            Default,
            Increasing,
            Decreasing
        };

        public string instrument { get; set; }
        public string time;
        public double bid { get; set; }
        public double ask { get; set; }
	    public string status;
        public State state = State.Default;

	    public void update( Price update )
        {
            if ( this.bid > update.bid )
            {
                state = State.Decreasing;
            }
            else if ( this.bid < update.bid )
            {
                state = State.Increasing;
            }
            else
            {
                state = State.Default;
            }

            this.bid = update.bid;
            this.ask = update.ask;
            this.time = update.time;
        }
    }
#pragma warning restore 1591
}
