fixes #945 - Add genre views to dlna

1 files changed, 55 insertions, 0 deletions

diff --git a/MediaBrowser.Server.Startup.Common/Migrations/PlaylistImages.cs b/MediaBrowser.Server.Startup.Common/Migrations/PlaylistImages.cs
new file mode 100644
index 000000000..f6ddf5847
--- /dev/null
+++ b/MediaBrowser.Server.Startup.Common/Migrations/PlaylistImages.cs
@@ -0,0 +1,55 @@
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Entities;
+using System.IO;
+using System.Linq;
+
+namespace MediaBrowser.Server.Startup.Common.Migrations
+{
+    public class PlaylistImages : IVersionMigration
+    {
+        private readonly IServerConfigurationManager _config;
+
+        public PlaylistImages(IServerConfigurationManager config)
+        {
+            _config = config;
+        }
+
+        public void Run()
+        {
+            if (!_config.Configuration.PlaylistImagesDeleted)
+            {
+                DeletePlaylistImages();
+                _config.Configuration.PlaylistImagesDeleted = true;
+                _config.SaveConfiguration();
+            }
+        }
+
+        private void DeletePlaylistImages()
+        {
+            try
+            {
+                var path = Path.Combine(_config.ApplicationPaths.DataPath, "playlists");
+
+                var files = Directory.GetFiles(path, "*", SearchOption.AllDirectories)
+                    .Where(i => BaseItem.SupportedImageExtensions.Contains(Path.GetExtension(i) ?? string.Empty))
+                    .ToList();
+
+                foreach (var file in files)
+                {
+                    try
+                    {
+                        File.Delete(file);
+                    }
+                    catch (IOException)
+                    {
+
+                    }
+                }
+            }
+            catch (IOException)
+            {
+
+            }
+        }
+    }
+}