Make items XML serializable

SabreTools.Library/DatItems/Configuration.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Xml.Serialization;
 
 using SabreTools.Library.Filtering;
 using SabreTools.Library.Tools;
@@ -12,6 +13,7 @@ namespace SabreTools.Library.DatItems
     /// Represents which Configuration(s) is associated with a set
     /// </summary>
     [JsonObject("configuration")]
+    [XmlRoot("configuration")]
     public class Configuration : DatItem
     {
         #region Fields
@@ -20,38 +22,53 @@ namespace SabreTools.Library.DatItems
         /// Name of the item
         /// </summary>
         [JsonProperty("name")]
+        [XmlElement("name")]
         public string Name { get; set; }
 
         /// <summary>
         /// Tag associated with the configuration
         /// </summary>
         [JsonProperty("tag", DefaultValueHandling = DefaultValueHandling.Ignore)]
+        [XmlElement("tag")]
         public string Tag { get; set; }
 
         /// <summary>
         /// Mask associated with the configuration
         /// </summary>
         [JsonProperty("mask", DefaultValueHandling = DefaultValueHandling.Ignore)]
+        [XmlElement("mask")]
         public string Mask { get; set; }
 
         /// <summary>
         /// Conditions associated with the configuration
         /// </summary>
         [JsonProperty("conditions", DefaultValueHandling = DefaultValueHandling.Ignore)]
+        [XmlElement("conditions")]
         public List<Condition> Conditions { get; set; }
 
+        [JsonIgnore]
+        public bool ConditionsSpecified { get { return Conditions != null && Conditions.Count > 0; } }
+
         /// <summary>
         /// Locations associated with the configuration
         /// </summary>
         [JsonProperty("locations", DefaultValueHandling = DefaultValueHandling.Ignore)]
+        [XmlElement("locations")]
         public List<Location> Locations { get; set; }
 
+        [JsonIgnore]
+        public bool LocationsSpecified { get { return Locations != null && Locations.Count > 0; } }
+
         /// <summary>
         /// Settings associated with the configuration
         /// </summary>
         [JsonProperty("settings", DefaultValueHandling = DefaultValueHandling.Ignore)]
+        [XmlElement("settings")]
         public List<Setting> Settings { get; set; }
 
+        [JsonIgnore]
+        public bool SettingsSpecified { get { return Settings != null && Settings.Count > 0; } }
+
         #endregion
 
         #region Accessors