1 files changed, 42 insertions, 0 deletions
diff --git a/MediaBrowser.Controller/IDisplayPreferencesManager.cs b/MediaBrowser.Controller/IDisplayPreferencesManager.cs
new file mode 100644
index 000000000..b35f83096
--- /dev/null
+++ b/MediaBrowser.Controller/IDisplayPreferencesManager.cs
@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using Jellyfin.Data.Entities;
+
+namespace MediaBrowser.Controller
+{
+    /// <summary>
+    /// Manages the storage and retrieval of display preferences.
+    /// </summary>
+    public interface IDisplayPreferencesManager
+    {
+        /// <summary>
+        /// Gets the display preferences for the user and client.
+        /// </summary>
+        /// <param name="userId">The user's id.</param>
+        /// <param name="client">The client string.</param>
+        /// <returns>The associated display preferences.</returns>
+        DisplayPreferences GetDisplayPreferences(Guid userId, string client);
+
+        /// <summary>
+        /// Gets the default item display preferences for the user and client.
+        /// </summary>
+        /// <param name="userId">The user id.</param>
+        /// <param name="itemId">The item id.</param>
+        /// <param name="client">The client string.</param>
+        /// <returns>The item display preferences.</returns>
+        ItemDisplayPreferences GetItemDisplayPreferences(Guid userId, Guid itemId, string client);
+
+        /// <summary>
+        /// Gets all of the item display preferences for the user and client.
+        /// </summary>
+        /// <param name="userId">The user id.</param>
+        /// <param name="client">The client string.</param>
+        /// <returns>A list of item display preferences.</returns>
+        IList<ItemDisplayPreferences> ListItemDisplayPreferences(Guid userId, string client);
+
+        /// <summary>
+        /// Saves changes made to the database.
+        /// </summary>
+        void SaveChanges();
+    }
+}