3 files changed, 30 insertions, 0 deletions
diff --git a/MediaBrowser.Model/Dto/UserItemDataDto.cs b/MediaBrowser.Model/Dto/UserItemDataDto.cs
index e1b534eb1..8e8e7adbe 100644
--- a/MediaBrowser.Model/Dto/UserItemDataDto.cs
+++ b/MediaBrowser.Model/Dto/UserItemDataDto.cs
@@ -50,6 +50,12 @@ namespace MediaBrowser.Model.Dto
         /// <value><c>true</c> if played; otherwise, <c>false</c>.</value>
         public bool Played { get; set; }
 
+        /// <summary>
+        /// Gets or sets the key.
+        /// </summary>
+        /// <value>The key.</value>
+        public string Key { get; set; }
+
         public event PropertyChangedEventHandler PropertyChanged;
     }
 }
diff --git a/MediaBrowser.Model/MediaBrowser.Model.csproj b/MediaBrowser.Model/MediaBrowser.Model.csproj
index e83df5354..ccb622111 100644
--- a/MediaBrowser.Model/MediaBrowser.Model.csproj
+++ b/MediaBrowser.Model/MediaBrowser.Model.csproj
@@ -126,6 +126,7 @@
     <Compile Include="Serialization\IXmlSerializer.cs" />
     <Compile Include="Session\SessionInfoDto.cs" />
     <Compile Include="Session\SystemCommand.cs" />
+    <Compile Include="Session\UserDataChangeInfo.cs" />
     <Compile Include="Updates\CheckForUpdateResult.cs" />
     <Compile Include="Updates\PackageTargetSystem.cs" />
     <Compile Include="Updates\InstallationInfo.cs" />
diff --git a/MediaBrowser.Model/Session/UserDataChangeInfo.cs b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
new file mode 100644
index 000000000..f92f44586
--- /dev/null
+++ b/MediaBrowser.Model/Session/UserDataChangeInfo.cs
@@ -0,0 +1,23 @@
+using MediaBrowser.Model.Dto;
+using System.Collections.Generic;
+
+namespace MediaBrowser.Model.Session
+{
+    /// <summary>
+    /// Class UserDataChangeInfo
+    /// </summary>
+    public class UserDataChangeInfo
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        public string UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user data list.
+        /// </summary>
+        /// <value>The user data list.</value>
+        public List<UserItemDataDto> UserDataList { get; set; }
+    }
+}