/*
 * QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
 * Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
 * 
 * Licensed 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.
*/

using System;

namespace QuantConnect.Orders
{
    /// <summary>
    /// Defines a request to cancel an order
    /// </summary>
    public class CancelOrderRequest : OrderRequest
    {
        /// <summary>
        /// Gets <see cref="Orders.OrderRequestType.Cancel"/>
        /// </summary>
        public override OrderRequestType OrderRequestType
        {
            get { return OrderRequestType.Cancel; }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="CancelOrderRequest"/> class
        /// </summary>
        /// <param name="time">The time this cancelation was requested</param>
        /// <param name="orderId">The order id to be canceled</param>
        /// <param name="tag">A new tag for the order</param>
        public CancelOrderRequest(DateTime time, int orderId, string tag)
            : base(time, orderId, tag)
        {
        }

        /// <summary>
        /// Returns a string that represents the current object.
        /// </summary>
        /// <returns>
        /// A string that represents the current object.
        /// </returns>
        /// <filterpriority>2</filterpriority>
        public override string ToString()
        {
            return string.Format("{0} UTC: Cancel Order: ({1}) - {2}", Time, OrderId, Tag) + " Status: " + Status;
        }
    }
}