1 files changed, 176 insertions, 0 deletions
diff --git a/Jellyfin.Api/Controllers/DisplayPreferencesController.cs b/Jellyfin.Api/Controllers/DisplayPreferencesController.cs
new file mode 100644
index 000000000..c547d0cde
--- /dev/null
+++ b/Jellyfin.Api/Controllers/DisplayPreferencesController.cs
@@ -0,0 +1,176 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.Diagnostics.CodeAnalysis;
+using System.Globalization;
+using System.Linq;
+using Jellyfin.Api.Constants;
+using Jellyfin.Data.Entities;
+using Jellyfin.Data.Enums;
+using MediaBrowser.Controller;
+using MediaBrowser.Model.Entities;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Jellyfin.Api.Controllers
+{
+    /// <summary>
+    /// Display Preferences Controller.
+    /// </summary>
+    [Authorize(Policy = Policies.DefaultAuthorization)]
+    public class DisplayPreferencesController : BaseJellyfinApiController
+    {
+        private readonly IDisplayPreferencesManager _displayPreferencesManager;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="DisplayPreferencesController"/> class.
+        /// </summary>
+        /// <param name="displayPreferencesManager">Instance of <see cref="IDisplayPreferencesManager"/> interface.</param>
+        public DisplayPreferencesController(IDisplayPreferencesManager displayPreferencesManager)
+        {
+            _displayPreferencesManager = displayPreferencesManager;
+        }
+
+        /// <summary>
+        /// Get Display Preferences.
+        /// </summary>
+        /// <param name="displayPreferencesId">Display preferences id.</param>
+        /// <param name="userId">User id.</param>
+        /// <param name="client">Client.</param>
+        /// <response code="200">Display preferences retrieved.</response>
+        /// <returns>An <see cref="OkResult"/> containing the display preferences on success, or a <see cref="NotFoundResult"/> if the display preferences could not be found.</returns>
+        [HttpGet("{displayPreferencesId}")]
+        [ProducesResponseType(StatusCodes.Status200OK)]
+        [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "displayPreferencesId", Justification = "Imported from ServiceStack")]
+        public ActionResult<DisplayPreferencesDto> GetDisplayPreferences(
+            [FromRoute] string? displayPreferencesId,
+            [FromQuery] [Required] Guid userId,
+            [FromQuery] [Required] string? client)
+        {
+            var displayPreferences = _displayPreferencesManager.GetDisplayPreferences(userId, client);
+            var itemPreferences = _displayPreferencesManager.GetItemDisplayPreferences(displayPreferences.UserId, Guid.Empty, displayPreferences.Client);
+
+            var dto = new DisplayPreferencesDto
+            {
+                Client = displayPreferences.Client,
+                Id = displayPreferences.UserId.ToString(),
+                ViewType = itemPreferences.ViewType.ToString(),
+                SortBy = itemPreferences.SortBy,
+                SortOrder = itemPreferences.SortOrder,
+                IndexBy = displayPreferences.IndexBy?.ToString(),
+                RememberIndexing = itemPreferences.RememberIndexing,
+                RememberSorting = itemPreferences.RememberSorting,
+                ScrollDirection = displayPreferences.ScrollDirection,
+                ShowBackdrop = displayPreferences.ShowBackdrop,
+                ShowSidebar = displayPreferences.ShowSidebar
+            };
+
+            foreach (var homeSection in displayPreferences.HomeSections)
+            {
+                dto.CustomPrefs["homesection" + homeSection.Order] = homeSection.Type.ToString().ToLowerInvariant();
+            }
+
+            foreach (var itemDisplayPreferences in _displayPreferencesManager.ListItemDisplayPreferences(displayPreferences.UserId, displayPreferences.Client))
+            {
+                dto.CustomPrefs["landing-" + itemDisplayPreferences.ItemId] = itemDisplayPreferences.ViewType.ToString().ToLowerInvariant();
+            }
+
+            dto.CustomPrefs["chromecastVersion"] = displayPreferences.ChromecastVersion.ToString().ToLowerInvariant();
+            dto.CustomPrefs["skipForwardLength"] = displayPreferences.SkipForwardLength.ToString(CultureInfo.InvariantCulture);
+            dto.CustomPrefs["skipBackLength"] = displayPreferences.SkipBackwardLength.ToString(CultureInfo.InvariantCulture);
+            dto.CustomPrefs["enableNextVideoInfoOverlay"] = displayPreferences.EnableNextVideoInfoOverlay.ToString(CultureInfo.InvariantCulture);
+            dto.CustomPrefs["tvhome"] = displayPreferences.TvHome;
+
+            return dto;
+        }
+
+        /// <summary>
+        /// Update Display Preferences.
+        /// </summary>
+        /// <param name="displayPreferencesId">Display preferences id.</param>
+        /// <param name="userId">User Id.</param>
+        /// <param name="client">Client.</param>
+        /// <param name="displayPreferences">New Display Preferences object.</param>
+        /// <response code="204">Display preferences updated.</response>
+        /// <returns>An <see cref="NoContentResult"/> on success.</returns>
+        [HttpPost("{displayPreferencesId}")]
+        [ProducesResponseType(StatusCodes.Status204NoContent)]
+        [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "displayPreferencesId", Justification = "Imported from ServiceStack")]
+        public ActionResult UpdateDisplayPreferences(
+            [FromRoute] string? displayPreferencesId,
+            [FromQuery, Required] Guid userId,
+            [FromQuery, Required] string? client,
+            [FromBody, Required] DisplayPreferencesDto displayPreferences)
+        {
+            HomeSectionType[] defaults =
+            {
+                HomeSectionType.SmallLibraryTiles,
+                HomeSectionType.Resume,
+                HomeSectionType.ResumeAudio,
+                HomeSectionType.LiveTv,
+                HomeSectionType.NextUp,
+                HomeSectionType.LatestMedia, HomeSectionType.None,
+            };
+
+            var existingDisplayPreferences = _displayPreferencesManager.GetDisplayPreferences(userId, client);
+            existingDisplayPreferences.IndexBy = Enum.TryParse<IndexingKind>(displayPreferences.IndexBy, true, out var indexBy) ? indexBy : (IndexingKind?)null;
+            existingDisplayPreferences.ShowBackdrop = displayPreferences.ShowBackdrop;
+            existingDisplayPreferences.ShowSidebar = displayPreferences.ShowSidebar;
+
+            existingDisplayPreferences.ScrollDirection = displayPreferences.ScrollDirection;
+            existingDisplayPreferences.ChromecastVersion = displayPreferences.CustomPrefs.TryGetValue("chromecastVersion", out var chromecastVersion)
+                ? Enum.Parse<ChromecastVersion>(chromecastVersion, true)
+                : ChromecastVersion.Stable;
+            existingDisplayPreferences.EnableNextVideoInfoOverlay = displayPreferences.CustomPrefs.TryGetValue("enableNextVideoInfoOverlay", out var enableNextVideoInfoOverlay)
+                ? bool.Parse(enableNextVideoInfoOverlay)
+                : true;
+            existingDisplayPreferences.SkipBackwardLength = displayPreferences.CustomPrefs.TryGetValue("skipBackLength", out var skipBackLength)
+                ? int.Parse(skipBackLength, CultureInfo.InvariantCulture)
+                : 10000;
+            existingDisplayPreferences.SkipForwardLength = displayPreferences.CustomPrefs.TryGetValue("skipForwardLength", out var skipForwardLength)
+                ? int.Parse(skipForwardLength, CultureInfo.InvariantCulture)
+                : 30000;
+            existingDisplayPreferences.DashboardTheme = displayPreferences.CustomPrefs.TryGetValue("dashboardTheme", out var theme)
+                ? theme
+                : string.Empty;
+            existingDisplayPreferences.TvHome = displayPreferences.CustomPrefs.TryGetValue("tvhome", out var home)
+                ? home
+                : string.Empty;
+            existingDisplayPreferences.HomeSections.Clear();
+
+            foreach (var key in displayPreferences.CustomPrefs.Keys.Where(key => key.StartsWith("homesection", StringComparison.OrdinalIgnoreCase)))
+            {
+                var order = int.Parse(key.AsSpan().Slice("homesection".Length));
+                if (!Enum.TryParse<HomeSectionType>(displayPreferences.CustomPrefs[key], true, out var type))
+                {
+                    type = order < 7 ? defaults[order] : HomeSectionType.None;
+                }
+
+                existingDisplayPreferences.HomeSections.Add(new HomeSection { Order = order, Type = type });
+            }
+
+            foreach (var key in displayPreferences.CustomPrefs.Keys.Where(key => key.StartsWith("landing-", StringComparison.OrdinalIgnoreCase)))
+            {
+                var itemPreferences = _displayPreferencesManager.GetItemDisplayPreferences(existingDisplayPreferences.UserId, Guid.Parse(key.Substring("landing-".Length)), existingDisplayPreferences.Client);
+                itemPreferences.ViewType = Enum.Parse<ViewType>(displayPreferences.ViewType);
+                _displayPreferencesManager.SaveChanges(itemPreferences);
+            }
+
+            var itemPrefs = _displayPreferencesManager.GetItemDisplayPreferences(existingDisplayPreferences.UserId, Guid.Empty, existingDisplayPreferences.Client);
+            itemPrefs.SortBy = displayPreferences.SortBy;
+            itemPrefs.SortOrder = displayPreferences.SortOrder;
+            itemPrefs.RememberIndexing = displayPreferences.RememberIndexing;
+            itemPrefs.RememberSorting = displayPreferences.RememberSorting;
+
+            if (Enum.TryParse<ViewType>(displayPreferences.ViewType, true, out var viewType))
+            {
+                itemPrefs.ViewType = viewType;
+            }
+
+            _displayPreferencesManager.SaveChanges(existingDisplayPreferences);
+            _displayPreferencesManager.SaveChanges(itemPrefs);
+
+            return NoContent();
+        }
+    }
+}