1 files changed, 75 insertions, 0 deletions
diff --git a/MediaBrowser.LocalMetadata/Savers/GameSystemXmlSaver.cs b/MediaBrowser.LocalMetadata/Savers/GameSystemXmlSaver.cs
new file mode 100644
index 000000000..163c79ce2
--- /dev/null
+++ b/MediaBrowser.LocalMetadata/Savers/GameSystemXmlSaver.cs
@@ -0,0 +1,75 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Security;
+using System.Text;
+using System.Threading;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
+
+namespace MediaBrowser.LocalMetadata.Savers
+{
+    public class GameSystemXmlSaver : IMetadataFileSaver
+    {
+        public string Name
+        {
+            get
+            {
+                return "Media Browser Xml";
+            }
+        }
+
+        /// <summary>
+        /// Determines whether [is enabled for] [the specified item].
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="updateType">Type of the update.</param>
+        /// <returns><c>true</c> if [is enabled for] [the specified item]; otherwise, <c>false</c>.</returns>
+        public bool IsEnabledFor(IHasMetadata item, ItemUpdateType updateType)
+        {
+            if (!item.SupportsLocalMetadata)
+            {
+                return false;
+            }
+
+            return item is GameSystem && updateType >= ItemUpdateType.MetadataDownload;
+        }
+
+        /// <summary>
+        /// Saves the specified item.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task.</returns>
+        public void Save(IHasMetadata item, CancellationToken cancellationToken)
+        {
+            var gameSystem = (GameSystem)item;
+
+            var builder = new StringBuilder();
+
+            builder.Append("<Item>");
+
+            if (!string.IsNullOrEmpty(gameSystem.GameSystemName))
+            {
+                builder.Append("<GameSystem>" + SecurityElement.Escape(gameSystem.GameSystemName) + "</GameSystem>");
+            }
+
+            XmlSaverHelpers.AddCommonNodes(gameSystem, builder);
+
+            builder.Append("</Item>");
+
+            var xmlFilePath = GetSavePath(item);
+
+            XmlSaverHelpers.Save(builder, xmlFilePath, new List<string> { });
+        }
+
+        /// <summary>
+        /// Gets the save path.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <returns>System.String.</returns>
+        public string GetSavePath(IHasMetadata item)
+        {
+            return Path.Combine(item.Path, "gamesystem.xml");
+        }
+    }
+}