unified the two sorting api's

1 files changed, 56 insertions, 0 deletions

diff --git a/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs b/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs
new file mode 100644
index 000000000..49e464559
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Sorting/DatePlayedComparer.cs
@@ -0,0 +1,56 @@
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Sorting;
+using MediaBrowser.Model.Dto;
+using System;
+
+namespace MediaBrowser.Server.Implementations.Sorting
+{
+    /// <summary>
+    /// Class DatePlayedComparer
+    /// </summary>
+    public class DatePlayedComparer : IUserBaseItemComparer
+    {
+        /// <summary>
+        /// Gets or sets the user.
+        /// </summary>
+        /// <value>The user.</value>
+        public User User { get; set; }
+
+        /// <summary>
+        /// Compares the specified x.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <param name="y">The y.</param>
+        /// <returns>System.Int32.</returns>
+        public int Compare(BaseItem x, BaseItem y)
+        {
+            return GetDate(x).CompareTo(GetDate(y));
+        }
+
+        /// <summary>
+        /// Gets the date.
+        /// </summary>
+        /// <param name="x">The x.</param>
+        /// <returns>DateTime.</returns>
+        private DateTime GetDate(BaseItem x)
+        {
+            var userdata = x.GetUserData(User, false);
+
+            if (userdata != null && userdata.LastPlayedDate.HasValue)
+            {
+                return userdata.LastPlayedDate.Value;
+            }
+
+            return DateTime.MaxValue;
+        }
+
+        /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name
+        {
+            get { return ItemSortBy.DatePlayed; }
+        }
+    }
+}