From ffc67899d18be9276fea7832b38ce960538bb4a1 Mon Sep 17 00:00:00 2001
From: ta264 <ta264@users.noreply.github.com>
Date: Sun, 9 Feb 2020 19:15:43 +0000
Subject: [PATCH] Fixed: Rename TrackFiles in DB on artist move

Fixes #1012
---
 src/NzbDrone.Core/MediaFiles/MediaFileService.cs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/NzbDrone.Core/MediaFiles/MediaFileService.cs b/src/NzbDrone.Core/MediaFiles/MediaFileService.cs
index 5294f5727..d34ceced2 100644
--- a/src/NzbDrone.Core/MediaFiles/MediaFileService.cs
+++ b/src/NzbDrone.Core/MediaFiles/MediaFileService.cs
@@ -35,6 +35,7 @@ namespace NzbDrone.Core.MediaFiles
     }
 
     public class MediaFileService : IMediaFileService,
+        IHandle<ArtistMovedEvent>,
         IHandleAsync<AlbumDeletedEvent>,
         IHandleAsync<ModelEvent<RootFolder>>
     {
@@ -200,6 +201,19 @@ namespace NzbDrone.Core.MediaFiles
             _mediaFileRepository.SetFields(trackFiles, t => t.MediaInfo);
         }
 
+        public void Handle(ArtistMovedEvent message)
+        {
+            var files = _mediaFileRepository.GetFilesWithBasePath(message.SourcePath);
+
+            foreach (var file in files)
+            {
+                var newPath = message.DestinationPath + file.Path.Substring(message.SourcePath.Length);
+                file.Path = newPath;
+            }
+
+            Update(files);
+        }
+
         public void HandleAsync(AlbumDeletedEvent message)
         {
             if (message.DeleteFiles)