/*
 * Copyright (c) 2005-2006 Erik Tigerholm <eriktigerholm@gmail.com>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
using System;
using System.Collections.Generic;
using System.Text;
using System.Xml.Serialization;
namespace OpenTraffic.Model
{
    [Serializable]
    public class TrafficPriority
    {
        #region XmlExport

        [XmlAttribute(AttributeName = "Intercept")]
        public float Intercept { get; set; }

        [XmlAttribute(AttributeName = "Slope")]
        public float Slope { get; set; }

        [XmlAttribute(AttributeName = "OpposingLink")]
        public int XmlExportOpposingLink
        {
            get { return OpposingLink.Id; }
            set
            {
                if (Importer.Lookup.Get().ContainsKey<TrafficModelLink>(value))
                {
                    OpposingLink = Importer.Lookup.Get().GetObject<TrafficModelLink>(value);
                }
                else
                {
                    Importer.Lookup.Get().AddToList("PriorityOpposingLink", value, this);
                }
            }

        }

        #endregion

        [XmlIgnore]
        public TrafficModelLink Origin { get; set; }

        [XmlIgnore]
        public TrafficModelLink OpposingLink { get; set; }

        public TrafficPriority()
        {
        }

        public TrafficPriority(TrafficModelLink origin, TrafficModelLink opposingLink, float intercept, float slope)
        {
            Origin = origin;
            OpposingLink = opposingLink;
            Intercept = intercept;
            Slope = slope;
        }
    }
}