SabreTools/SabreTools.DatItems/Port.cs

using System.Collections.Generic;
using System.Xml.Serialization;

using SabreTools.Core;
using Newtonsoft.Json;

namespace SabreTools.DatItems
{
    /// <summary>
    /// Represents a single port on a machine
    /// </summary>
    [JsonObject("port"), XmlRoot("port")]
    public class Port : DatItem
    {
        #region Fields

        /// <summary>
        /// Tag for the port
        /// </summary>
        [JsonProperty("tag", DefaultValueHandling = DefaultValueHandling.Ignore)]
        [XmlElement("tag")]
        public string Tag { get; set; }

        /// <summary>
        /// List of analogs on the port
        /// </summary>
        [JsonProperty("analogs", DefaultValueHandling = DefaultValueHandling.Ignore)]
        [XmlElement("analogs")]
        public List<Analog> Analogs { get; set; }

        [JsonIgnore]
        public bool AnalogsSpecified { get { return Analogs != null && Analogs.Count > 0; } }

        #endregion

        #region Constructors

        /// <summary>
        /// Create a default, empty Port object
        /// </summary>
        public Port()
        {
            ItemType = ItemType.Port;
        }

        #endregion

        #region Cloning Methods

        public override object Clone()
        {
            return new Port()
            {
                ItemType = this.ItemType,
                DupeType = this.DupeType,

                Machine = this.Machine.Clone() as Machine,
                Source = this.Source.Clone() as Source,
                Remove = this.Remove,

                Tag = this.Tag,
                Analogs = this.Analogs,
            };
        }

        #endregion

        #region Comparision Methods

        public override bool Equals(DatItem other)
        {
            // If we don't have a Port, return false
            if (ItemType != other.ItemType)
                return false;

            // Otherwise, treat it as a Port
            Port newOther = other as Port;

            // If the Port information matches
            bool match = (Tag == newOther.Tag);
            if (!match)
                return match;

            // If the analogs match
            if (AnalogsSpecified)
            {
                foreach (Analog analog in Analogs)
                {
                    match &= newOther.Analogs.Contains(analog);
                }
            }

            return match;
        }

        #endregion
    }
}