From c8e26b6d46f98ab04041064a0e7db2e731360db8 Mon Sep 17 00:00:00 2001
From: Patrick Barron <barronpm@gmail.com>
Date: Tue, 14 Apr 2020 15:36:29 -0400
Subject: [PATCH] Document ChannelPostScanTask.cs

---
 .../Channels/ChannelPostScanTask.cs           | 22 ++++++++++++++-----
 .../Channels/RefreshChannelsScheduledTask.cs  |  2 +-
 2 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs b/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
index 266d539d0a..f48b0a7faa 100644
--- a/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
+++ b/Emby.Server.Implementations/Channels/ChannelPostScanTask.cs
@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Linq;
 using System.Threading;
@@ -11,21 +9,35 @@ using Microsoft.Extensions.Logging;
 
 namespace Emby.Server.Implementations.Channels
 {
+    /// <summary>
+    /// Channel post scan task.
+    /// This task removes all non-installed channels from the database.
+    /// </summary>
     public class ChannelPostScanTask
     {
         private readonly IChannelManager _channelManager;
-        private readonly IUserManager _userManager;
         private readonly ILogger _logger;
         private readonly ILibraryManager _libraryManager;
 
-        public ChannelPostScanTask(IChannelManager channelManager, IUserManager userManager, ILogger logger, ILibraryManager libraryManager)
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ChannelPostScanTask"/> class.
+        /// </summary>
+        /// <param name="channelManager">The channel manager.</param>
+        /// <param name="logger">The logger.</param>
+        /// <param name="libraryManager">The library manager.</param>
+        public ChannelPostScanTask(IChannelManager channelManager, ILogger logger, ILibraryManager libraryManager)
         {
             _channelManager = channelManager;
-            _userManager = userManager;
             _logger = logger;
             _libraryManager = libraryManager;
         }
 
+        /// <summary>
+        /// Runs this task.
+        /// </summary>
+        /// <param name="progress">The progress.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>The completed task.</returns>
         public Task Run(IProgress<double> progress, CancellationToken cancellationToken)
         {
             CleanDatabase(cancellationToken);
diff --git a/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs b/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
index 367efcb134..36cec75ec8 100644
--- a/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
+++ b/Emby.Server.Implementations/Channels/RefreshChannelsScheduledTask.cs
@@ -63,7 +63,7 @@ namespace Emby.Server.Implementations.Channels
 
             await manager.RefreshChannels(new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
 
-            await new ChannelPostScanTask(_channelManager, _userManager, _logger, _libraryManager).Run(progress, cancellationToken)
+            await new ChannelPostScanTask(_channelManager, _logger, _libraryManager).Run(progress, cancellationToken)
                     .ConfigureAwait(false);
         }