1 files changed, 74 insertions, 0 deletions
diff --git a/src/Jellyfin.LiveTv/Guide/RefreshGuideScheduledTask.cs b/src/Jellyfin.LiveTv/Guide/RefreshGuideScheduledTask.cs
new file mode 100644
index 000000000..a9fde0850
--- /dev/null
+++ b/src/Jellyfin.LiveTv/Guide/RefreshGuideScheduledTask.cs
@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using Jellyfin.LiveTv.Configuration;
+using MediaBrowser.Common.Configuration;
+using MediaBrowser.Controller.LiveTv;
+using MediaBrowser.Model.Tasks;
+
+namespace Jellyfin.LiveTv.Guide;
+
+/// <summary>
+/// The "Refresh Guide" scheduled task.
+/// </summary>
+public class RefreshGuideScheduledTask : IScheduledTask, IConfigurableScheduledTask
+{
+    private readonly ILiveTvManager _liveTvManager;
+    private readonly IGuideManager _guideManager;
+    private readonly IConfigurationManager _config;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="RefreshGuideScheduledTask"/> class.
+    /// </summary>
+    /// <param name="liveTvManager">The live tv manager.</param>
+    /// <param name="guideManager">The guide manager.</param>
+    /// <param name="config">The configuration manager.</param>
+    public RefreshGuideScheduledTask(
+        ILiveTvManager liveTvManager,
+        IGuideManager guideManager,
+        IConfigurationManager config)
+    {
+        _liveTvManager = liveTvManager;
+        _guideManager = guideManager;
+        _config = config;
+    }
+
+    /// <inheritdoc />
+    public string Name => "Refresh Guide";
+
+    /// <inheritdoc />
+    public string Description => "Downloads channel information from live tv services.";
+
+    /// <inheritdoc />
+    public string Category => "Live TV";
+
+    /// <inheritdoc />
+    public bool IsHidden => _liveTvManager.Services.Count == 1 && _config.GetLiveTvConfiguration().TunerHosts.Length == 0;
+
+    /// <inheritdoc />
+    public bool IsEnabled => true;
+
+    /// <inheritdoc />
+    public bool IsLogged => true;
+
+    /// <inheritdoc />
+    public string Key => "RefreshGuide";
+
+    /// <inheritdoc />
+    public Task ExecuteAsync(IProgress<double> progress, CancellationToken cancellationToken)
+        => _guideManager.RefreshGuide(progress, cancellationToken);
+
+    /// <inheritdoc />
+    public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
+    {
+        return new[]
+        {
+            new TaskTriggerInfo
+            {
+                Type = TaskTriggerInfo.TriggerInterval,
+                IntervalTicks = TimeSpan.FromHours(24).Ticks
+            }
+        };
+    }
+}