From da6f796c042a9e0a14261ce7694dc72a059ed0a4 Mon Sep 17 00:00:00 2001
From: Jason Dove <jason@jasondove.me>
Date: Mon, 8 Mar 2021 21:36:03 -0600
Subject: [PATCH] fix channel sorting

---
 ErsatzTV.Core/Iptv/ChannelGuide.cs    | 4 ++--
 ErsatzTV.Core/Iptv/ChannelPlaylist.cs | 3 ++-
 ErsatzTV/Pages/Channels.razor         | 4 +++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/ErsatzTV.Core/Iptv/ChannelGuide.cs b/ErsatzTV.Core/Iptv/ChannelGuide.cs
index ef72c60ce..fcc8d4484 100644
--- a/ErsatzTV.Core/Iptv/ChannelGuide.cs
+++ b/ErsatzTV.Core/Iptv/ChannelGuide.cs
@@ -30,7 +30,7 @@ namespace ErsatzTV.Core.Iptv
             xml.WriteStartElement("tv");
             xml.WriteAttributeString("generator-info-name", "ersatztv");
 
-            foreach (Channel channel in _channels)
+            foreach (Channel channel in _channels.OrderBy(c => c.Number))
             {
                 xml.WriteStartElement("channel");
                 xml.WriteAttributeString("id", channel.Number);
@@ -53,7 +53,7 @@ namespace ErsatzTV.Core.Iptv
                 xml.WriteEndElement(); // channel
             }
 
-            foreach (Channel channel in _channels)
+            foreach (Channel channel in _channels.OrderBy(c => c.Number))
             {
                 foreach (PlayoutItem playoutItem in channel.Playouts.Collect(p => p.Items).OrderBy(i => i.Start))
                 {
diff --git a/ErsatzTV.Core/Iptv/ChannelPlaylist.cs b/ErsatzTV.Core/Iptv/ChannelPlaylist.cs
index 7225184b6..752de754f 100644
--- a/ErsatzTV.Core/Iptv/ChannelPlaylist.cs
+++ b/ErsatzTV.Core/Iptv/ChannelPlaylist.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Text;
 using ErsatzTV.Core.Domain;
 using static LanguageExt.Prelude;
@@ -25,7 +26,7 @@ namespace ErsatzTV.Core.Iptv
 
             var xmltv = $"{_scheme}://{_host}/iptv/xmltv.xml";
             sb.AppendLine($"#EXTM3U url-tvg=\"{xmltv}\" x-tvg-url=\"{xmltv}\"");
-            foreach (Channel channel in _channels)
+            foreach (Channel channel in _channels.OrderBy(c => c.Number))
             {
                 string logo = Optional(channel.Artwork).Flatten()
                     .Filter(a => a.ArtworkKind == ArtworkKind.Logo)
diff --git a/ErsatzTV/Pages/Channels.razor b/ErsatzTV/Pages/Channels.razor
index d6121e6c0..a5508ed45 100644
--- a/ErsatzTV/Pages/Channels.razor
+++ b/ErsatzTV/Pages/Channels.razor
@@ -89,5 +89,7 @@
         }
     }
 
-    private async Task LoadChannelsAsync() => _channels = await Mediator.Send(new GetAllChannels());
+    private async Task LoadChannelsAsync() => _channels = await Mediator.Send(new GetAllChannels())
+        .Map(list => list.OrderBy(c => c.Number).ToList());
+
 }
\ No newline at end of file