overdue code cleanup (#1271)

ErsatzTV.Application/Artists/Queries/GetAllArtistsHandler.cs

@@ -10,10 +10,7 @@ public class GetAllArtistsHandler : IRequestHandler<GetAllArtists, List<NamedMed
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public GetAllArtistsHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
-        _dbContextFactory = dbContextFactory;
-    }
+    public GetAllArtistsHandler(IDbContextFactory<TvContext> dbContextFactory) => _dbContextFactory = dbContextFactory;
 
     public async Task<List<NamedMediaItemViewModel>> Handle(
         GetAllArtists request,
@@ -24,8 +21,8 @@ public class GetAllArtistsHandler : IRequestHandler<GetAllArtists, List<NamedMed
         List<Artist> allArtists = await dbContext.Artists
             .AsNoTracking()
             .Include(a => a.ArtistMetadata)
-            .ToListAsync(cancellationToken: cancellationToken);
-            
+            .ToListAsync(cancellationToken);
+
         return allArtists.Bind(a => ProjectArtist(a)).ToList();
     }
 

ErsatzTV.Application/Channels/Commands/DeleteChannelHandler.cs

@@ -1,19 +1,18 @@
-using System.Threading;
 using System.Threading.Channels;
 using ErsatzTV.Core;
-using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Metadata;
 using ErsatzTV.Infrastructure.Data;
 using ErsatzTV.Infrastructure.Extensions;
 using Microsoft.EntityFrameworkCore;
+using Channel = ErsatzTV.Core.Domain.Channel;
 
 namespace ErsatzTV.Application.Channels;
 
 public class DeleteChannelHandler : IRequestHandler<DeleteChannel, Either<BaseError, Unit>>
 {
-    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ILocalFileSystem _localFileSystem;
+    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
     public DeleteChannelHandler(
         ChannelWriter<IBackgroundServiceRequest> workerChannel,
@@ -28,12 +27,12 @@ public class DeleteChannelHandler : IRequestHandler<DeleteChannel, Either<BaseEr
     public async Task<Either<BaseError, Unit>> Handle(DeleteChannel request, CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
-        Validation<BaseError, Core.Domain.Channel> validation = await ChannelMustExist(dbContext, request);
+        Validation<BaseError, Channel> validation = await ChannelMustExist(dbContext, request);
 
-        return await validation.Apply(c => DoDeletion(dbContext, c, cancellationToken));
+        return await LanguageExtensions.Apply(validation, c => DoDeletion(dbContext, c, cancellationToken));
     }
 
-    private async Task<Unit> DoDeletion(TvContext dbContext, Core.Domain.Channel channel, CancellationToken cancellationToken)
+    private async Task<Unit> DoDeletion(TvContext dbContext, Channel channel, CancellationToken cancellationToken)
     {
         dbContext.Channels.Remove(channel);
         await dbContext.SaveChangesAsync();
@@ -51,9 +50,11 @@ public class DeleteChannelHandler : IRequestHandler<DeleteChannel, Either<BaseEr
         return Unit.Default;
     }
 
-    private static async Task<Validation<BaseError, Core.Domain.Channel>> ChannelMustExist(TvContext dbContext, DeleteChannel deleteChannel)
+    private static async Task<Validation<BaseError, Channel>> ChannelMustExist(
+        TvContext dbContext,
+        DeleteChannel deleteChannel)
     {
-        Option<Core.Domain.Channel> maybeChannel = await dbContext.Channels
+        Option<Channel> maybeChannel = await dbContext.Channels
             .SelectOneAsync(c => c.Id, c => c.Id == deleteChannel.ChannelId);
         return maybeChannel.ToValidation<BaseError>($"Channel {deleteChannel.ChannelId} does not exist.");
     }

ErsatzTV.Application/Channels/Commands/RefreshChannelDataHandler.cs

@@ -14,10 +14,10 @@ namespace ErsatzTV.Application.Channels;
 
 public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
 {
-    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<RefreshChannelDataHandler> _logger;
+    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
 
     public RefreshChannelDataHandler(
         RecyclableMemoryStreamManager recyclableMemoryStreamManager,
@@ -359,7 +359,7 @@ public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
         string targetFile = Path.Combine(FileSystemLayout.ChannelGuideCacheFolder, $"{request.ChannelNumber}.xml");
         File.Move(tempFile, targetFile, true);
     }
-    
+
     private static string GetArtworkUrl(Artwork artwork, ArtworkKind artworkKind)
     {
         string artworkPath = artwork.Path;
@@ -456,7 +456,7 @@ public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
             _ => string.Empty
         };
     }
-    
+
     private Option<ContentRating> GetContentRating(PlayoutItem playoutItem)
     {
         try
@@ -478,7 +478,7 @@ public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
             return None;
         }
     }
-    
+
     private static Option<ContentRating> ParseContentRating(string contentRating, string system)
     {
         Option<string> maybeFirst = (contentRating ?? string.Empty).Split('/').HeadOrNone();
@@ -499,8 +499,6 @@ public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
             }).Flatten();
     }
 
-    private record ContentRating(Option<string> System, string Value);
-    
     private string GetPrioritizedArtworkPath(Metadata metadata)
     {
         Option<string> maybeArtwork = Optional(metadata.Artwork).Flatten()
@@ -518,4 +516,6 @@ public class RefreshChannelDataHandler : IRequestHandler<RefreshChannelData>
 
         return maybeArtwork.IfNone(string.Empty);
     }
+
+    private record ContentRating(Option<string> System, string Value);
 }

ErsatzTV.Application/Channels/Commands/RefreshChannelListHandler.cs

@@ -12,9 +12,9 @@ namespace ErsatzTV.Application.Channels;
 
 public class RefreshChannelListHandler : IRequestHandler<RefreshChannelList>
 {
-    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ILocalFileSystem _localFileSystem;
+    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
 
     public RefreshChannelListHandler(
         RecyclableMemoryStreamManager recyclableMemoryStreamManager,
@@ -29,7 +29,7 @@ public class RefreshChannelListHandler : IRequestHandler<RefreshChannelList>
     public async Task Handle(RefreshChannelList request, CancellationToken cancellationToken)
     {
         _localFileSystem.EnsureFolderExists(FileSystemLayout.ChannelGuideCacheFolder);
-        
+
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
 
         using MemoryStream ms = _recyclableMemoryStreamManager.GetStream();
@@ -73,7 +73,7 @@ public class RefreshChannelListHandler : IRequestHandler<RefreshChannelList>
 
         string tempFile = Path.GetTempFileName();
         await File.WriteAllBytesAsync(tempFile, ms.ToArray(), cancellationToken);
-        
+
         string targetFile = Path.Combine(FileSystemLayout.ChannelGuideCacheFolder, "channels.xml");
         File.Move(tempFile, targetFile, true);
     }
@@ -89,13 +89,16 @@ public class RefreshChannelListHandler : IRequestHandler<RefreshChannelList>
         await using var reader = (DbDataReader)await dbContext.Connection.ExecuteReaderAsync(QUERY);
         Func<IDataReader, ChannelResult> rowParser = reader.GetRowParser<ChannelResult>();
 
-        while (await reader.ReadAsync()) {
+        while (await reader.ReadAsync())
+        {
             yield return rowParser(reader);
         }
-        
-        while (await reader.NextResultAsync()) {}
+
+        while (await reader.NextResultAsync())
+        {
+        }
     }
-        
+
     private static List<string> GetCategories(string categories) =>
         (categories ?? string.Empty).Split(',')
         .Map(s => s.Trim())

ErsatzTV.Application/Channels/Commands/UpdateChannelHandler.cs

@@ -31,7 +31,7 @@ public class UpdateChannelHandler : IRequestHandler<UpdateChannel, Either<BaseEr
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         Validation<BaseError, Channel> validation = await Validate(dbContext, request);
-        return await validation.Apply(c => ApplyUpdateRequest(dbContext, c, request));
+        return await LanguageExtensions.Apply(validation, c => ApplyUpdateRequest(dbContext, c, request));
     }
 
     private async Task<ChannelViewModel> ApplyUpdateRequest(TvContext dbContext, Channel c, UpdateChannel update)

ErsatzTV.Application/Channels/Queries/GetChannelGuideHandler.cs

@@ -11,8 +11,8 @@ namespace ErsatzTV.Application.Channels;
 public class GetChannelGuideHandler : IRequestHandler<GetChannelGuide, Either<BaseError, ChannelGuide>>
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
-    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
     private readonly ILocalFileSystem _localFileSystem;
+    private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
 
     public GetChannelGuideHandler(
         IDbContextFactory<TvContext> dbContextFactory,
@@ -35,7 +35,7 @@ public class GetChannelGuideHandler : IRequestHandler<GetChannelGuide, Either<Ba
         {
             return BaseError.New($"Required file {channelsFile} is missing");
         }
-        
+
         string accessTokenUri = string.Empty;
         if (!string.IsNullOrWhiteSpace(request.AccessToken))
         {
@@ -43,7 +43,7 @@ public class GetChannelGuideHandler : IRequestHandler<GetChannelGuide, Either<Ba
         }
 
         string channelsFragment = await File.ReadAllTextAsync(channelsFile, Encoding.UTF8, cancellationToken);
-        
+
         // TODO: is regex faster?
         channelsFragment = channelsFragment
             .Replace("{RequestBase}", $"{request.Scheme}://{request.Host}{request.BaseUrl}")
@@ -59,7 +59,7 @@ public class GetChannelGuideHandler : IRequestHandler<GetChannelGuide, Either<Ba
             }
 
             string channelDataFragment = await File.ReadAllTextAsync(fileName, Encoding.UTF8, cancellationToken);
-            
+
             channelDataFragment = channelDataFragment
                 .Replace("{RequestBase}", $"{request.Scheme}://{request.Host}{request.BaseUrl}")
                 .Replace("{AccessTokenUri}", accessTokenUri);

ErsatzTV.Application/Channels/Queries/GetChannelNameByPlayoutIdHandler.cs

@@ -8,10 +8,8 @@ public class GetChannelNameByPlayoutIdHandler : IRequestHandler<GetChannelNameBy
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public GetChannelNameByPlayoutIdHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
+    public GetChannelNameByPlayoutIdHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
-    }
 
     public async Task<Option<string>> Handle(GetChannelNameByPlayoutId request, CancellationToken cancellationToken)
     {

ErsatzTV.Application/Channels/Queries/GetChannelPlaylist.cs

@@ -2,4 +2,5 @@ using ErsatzTV.Core.Iptv;
 
 namespace ErsatzTV.Application.Channels;
 
-public record GetChannelPlaylist(string Scheme, string Host, string BaseUrl, string Mode, string AccessToken) : IRequest<ChannelPlaylist>;
+public record GetChannelPlaylist
+    (string Scheme, string Host, string BaseUrl, string Mode, string AccessToken) : IRequest<ChannelPlaylist>;

ErsatzTV.Application/Channels/Queries/GetChannelPlaylistHandler.cs

@@ -14,7 +14,13 @@ public class GetChannelPlaylistHandler : IRequestHandler<GetChannelPlaylist, Cha
     public Task<ChannelPlaylist> Handle(GetChannelPlaylist request, CancellationToken cancellationToken) =>
         _channelRepository.GetAll()
             .Map(channels => EnsureMode(channels, request.Mode))
-            .Map(channels => new ChannelPlaylist(request.Scheme, request.Host, request.BaseUrl, channels, request.AccessToken));
+            .Map(
+                channels => new ChannelPlaylist(
+                    request.Scheme,
+                    request.Host,
+                    request.BaseUrl,
+                    channels,
+                    request.AccessToken));
 
     private static List<Channel> EnsureMode(IEnumerable<Channel> channels, string mode)
     {

ErsatzTV.Application/Configuration/Commands/SaveConfigElementByKeyHandler.cs

@@ -9,8 +9,6 @@ public class SaveConfigElementByKeyHandler : IRequestHandler<SaveConfigElementBy
     public SaveConfigElementByKeyHandler(IConfigElementRepository configElementRepository) =>
         _configElementRepository = configElementRepository;
 
-    public async Task Handle(SaveConfigElementByKey request, CancellationToken cancellationToken)
-    {
+    public async Task Handle(SaveConfigElementByKey request, CancellationToken cancellationToken) =>
         await _configElementRepository.Upsert(request.Key, request.Value);
-    }
 }

ErsatzTV.Application/Emby/Commands/CallEmbyCollectionScannerHandler.cs

@@ -22,6 +22,23 @@ public class CallEmbyCollectionScannerHandler : CallLibraryScannerHandler<Synchr
     {
     }
 
+    public async Task<Either<BaseError, Unit>>
+        Handle(SynchronizeEmbyCollections request, CancellationToken cancellationToken)
+    {
+        Validation<BaseError, string> validation = await Validate(request);
+        return await validation.Match(
+            scanner => PerformScan(scanner, request, cancellationToken),
+            error =>
+            {
+                foreach (ScanIsNotRequired scanIsNotRequired in error.OfType<ScanIsNotRequired>())
+                {
+                    return Task.FromResult<Either<BaseError, Unit>>(scanIsNotRequired);
+                }
+
+                return Task.FromResult<Either<BaseError, Unit>>(error.Join());
+            });
+    }
+
     protected override async Task<DateTimeOffset> GetLastScan(TvContext dbContext, SynchronizeEmbyCollections request)
     {
         DateTime minDateTime = await dbContext.EmbyMediaSources
@@ -42,26 +59,9 @@ public class CallEmbyCollectionScannerHandler : CallLibraryScannerHandler<Synchr
         }
 
         DateTimeOffset nextScan = lastScan + TimeSpan.FromHours(libraryRefreshInterval);
-        return request.ForceScan || (libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now);
+        return request.ForceScan || libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now;
     }
 
-    public async Task<Either<BaseError, Unit>>
-        Handle(SynchronizeEmbyCollections request, CancellationToken cancellationToken)
-    {
-        Validation<BaseError, string> validation = await Validate(request);
-        return await validation.Match(
-            scanner => PerformScan(scanner, request, cancellationToken),
-            error =>
-            {
-                foreach (ScanIsNotRequired scanIsNotRequired in error.OfType<ScanIsNotRequired>())
-                {
-                    return Task.FromResult<Either<BaseError, Unit>>(scanIsNotRequired);
-                }
-
-                return Task.FromResult<Either<BaseError, Unit>>(error.Join());
-            });
-    }
-    
     private async Task<Either<BaseError, Unit>> PerformScan(
         string scanner,
         SynchronizeEmbyCollections request,

ErsatzTV.Application/Emby/Commands/CallEmbyLibraryScannerHandler.cs

@@ -28,9 +28,10 @@ public class CallEmbyLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         ForceSynchronizeEmbyLibraryById request,
         CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
-    Task<Either<BaseError, string>> IRequestHandler<SynchronizeEmbyLibraryByIdIfNeeded, Either<BaseError, string>>.Handle(
-        SynchronizeEmbyLibraryByIdIfNeeded request,
-        CancellationToken cancellationToken) => Handle(request, cancellationToken);
+    Task<Either<BaseError, string>> IRequestHandler<SynchronizeEmbyLibraryByIdIfNeeded, Either<BaseError, string>>.
+        Handle(
+            SynchronizeEmbyLibraryByIdIfNeeded request,
+            CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
     private async Task<Either<BaseError, string>> Handle(
         ISynchronizeEmbyLibraryById request,
@@ -80,7 +81,7 @@ public class CallEmbyLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         DateTime minDateTime = await dbContext.EmbyLibraries
             .SelectOneAsync(l => l.Id, l => l.Id == request.EmbyLibraryId)
             .Match(l => l.LastScan ?? SystemTime.MinValueUtc, () => SystemTime.MaxValueUtc);
-        
+
         return new DateTimeOffset(minDateTime, TimeSpan.Zero);
     }
 
@@ -95,6 +96,6 @@ public class CallEmbyLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         }
 
         DateTimeOffset nextScan = lastScan + TimeSpan.FromHours(libraryRefreshInterval);
-        return request.ForceScan || (libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now);
+        return request.ForceScan || libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now;
     }
 }

ErsatzTV.Application/Emby/Commands/SynchronizeEmbyMediaSourcesHandler.cs

@@ -8,8 +8,8 @@ namespace ErsatzTV.Application.Emby;
 public class SynchronizeEmbyMediaSourcesHandler : IRequestHandler<SynchronizeEmbyMediaSources,
     Either<BaseError, List<EmbyMediaSource>>>
 {
-    private readonly ChannelWriter<IScannerBackgroundServiceRequest> _scannerWorkerChannel;
     private readonly IMediaSourceRepository _mediaSourceRepository;
+    private readonly ChannelWriter<IScannerBackgroundServiceRequest> _scannerWorkerChannel;
 
     public SynchronizeEmbyMediaSourcesHandler(
         IMediaSourceRepository mediaSourceRepository,

ErsatzTV.Application/Emby/Queries/GetEmbyConnectionParametersHandler.cs

@@ -10,8 +10,8 @@ namespace ErsatzTV.Application.Emby;
 public class GetEmbyConnectionParametersHandler : IRequestHandler<GetEmbyConnectionParameters,
     Either<BaseError, EmbyConnectionParametersViewModel>>
 {
-    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IEmbySecretStore _embySecretStore;
+    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IMemoryCache _memoryCache;
 
     public GetEmbyConnectionParametersHandler(
@@ -65,7 +65,7 @@ public class GetEmbyConnectionParametersHandler : IRequestHandler<GetEmbyConnect
         return maybeConnection.Map(connection => new ConnectionParameters(embyMediaSource, connection))
             .ToValidation<BaseError>("Emby media source requires an active connection");
     }
-    
+
     private async Task<Validation<BaseError, ConnectionParameters>> MediaSourceMustHaveApiKey(
         ConnectionParameters connectionParameters)
     {

ErsatzTV.Application/FFmpegProfiles/Commands/DeleteFFmpegProfileHandler.cs

@@ -19,7 +19,7 @@ public class DeleteFFmpegProfileHandler : IRequestHandler<DeleteFFmpegProfile, E
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, FFmpegProfile> validation = await FFmpegProfileMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, p => DoDeletion(dbContext, p));
+        return await validation.Apply(p => DoDeletion(dbContext, p));
     }
 
     private static async Task<Unit> DoDeletion(TvContext dbContext, FFmpegProfile ffmpegProfile)

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegProfileHandler.cs

@@ -20,7 +20,7 @@ public class
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         Validation<BaseError, FFmpegProfile> validation = await Validate(dbContext, request);
-        return await validation.Apply(p => ApplyUpdateRequest(dbContext, p, request));
+        return await LanguageExtensions.Apply(validation, p => ApplyUpdateRequest(dbContext, p, request));
     }
 
     private async Task<UpdateFFmpegProfileResult> ApplyUpdateRequest(
@@ -36,12 +36,12 @@ public class
         p.QsvExtraHardwareFrames = update.QsvExtraHardwareFrames;
         p.ResolutionId = update.ResolutionId;
         p.VideoFormat = update.VideoFormat;
-        
+
         // mpeg2video only supports 8-bit content
         p.BitDepth = update.VideoFormat == FFmpegProfileVideoFormat.Mpeg2Video
             ? FFmpegProfileBitDepth.EightBit
             : update.BitDepth;
-        
+
         p.VideoBitrate = update.VideoBitrate;
         p.VideoBufferSize = update.VideoBufferSize;
         p.AudioFormat = update.AudioFormat;

ErsatzTV.Application/Filler/Commands/DeleteFillerPresetHandler.cs

@@ -19,7 +19,7 @@ public class DeleteFillerPresetHandler : IRequestHandler<DeleteFillerPreset, Eit
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, FillerPreset> validation = await FillerPresetMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, ps => DoDeletion(dbContext, ps));
+        return await validation.Apply(ps => DoDeletion(dbContext, ps));
     }
 
     private static Task<Unit> DoDeletion(TvContext dbContext, FillerPreset fillerPreset)

ErsatzTV.Application/Jellyfin/Commands/CallJellyfinLibraryScannerHandler.cs

@@ -24,13 +24,15 @@ public class CallJellyfinLibraryScannerHandler : CallLibraryScannerHandler<ISync
     {
     }
 
-    Task<Either<BaseError, string>> IRequestHandler<ForceSynchronizeJellyfinLibraryById, Either<BaseError, string>>.Handle(
-        ForceSynchronizeJellyfinLibraryById request,
-        CancellationToken cancellationToken) => Handle(request, cancellationToken);
+    Task<Either<BaseError, string>> IRequestHandler<ForceSynchronizeJellyfinLibraryById, Either<BaseError, string>>.
+        Handle(
+            ForceSynchronizeJellyfinLibraryById request,
+            CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
-    Task<Either<BaseError, string>> IRequestHandler<SynchronizeJellyfinLibraryByIdIfNeeded, Either<BaseError, string>>.Handle(
-        SynchronizeJellyfinLibraryByIdIfNeeded request,
-        CancellationToken cancellationToken) => Handle(request, cancellationToken);
+    Task<Either<BaseError, string>> IRequestHandler<SynchronizeJellyfinLibraryByIdIfNeeded, Either<BaseError, string>>.
+        Handle(
+            SynchronizeJellyfinLibraryByIdIfNeeded request,
+            CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
     private async Task<Either<BaseError, string>> Handle(
         ISynchronizeJellyfinLibraryById request,
@@ -64,7 +66,7 @@ public class CallJellyfinLibraryScannerHandler : CallLibraryScannerHandler<ISync
         {
             arguments.Add("--force");
         }
-        
+
         if (request.DeepScan)
         {
             arguments.Add("--deep");
@@ -95,6 +97,6 @@ public class CallJellyfinLibraryScannerHandler : CallLibraryScannerHandler<ISync
         }
 
         DateTimeOffset nextScan = lastScan + TimeSpan.FromHours(libraryRefreshInterval);
-        return request.ForceScan || (libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now);
+        return request.ForceScan || libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now;
     }
 }

ErsatzTV.Application/Jellyfin/Commands/SynchronizeJellyfinMediaSourcesHandler.cs

@@ -8,8 +8,8 @@ namespace ErsatzTV.Application.Jellyfin;
 public class SynchronizeJellyfinMediaSourcesHandler : IRequestHandler<SynchronizeJellyfinMediaSources,
     Either<BaseError, List<JellyfinMediaSource>>>
 {
-    private readonly ChannelWriter<IScannerBackgroundServiceRequest> _scannerWorkerChannel;
     private readonly IMediaSourceRepository _mediaSourceRepository;
+    private readonly ChannelWriter<IScannerBackgroundServiceRequest> _scannerWorkerChannel;
 
     public SynchronizeJellyfinMediaSourcesHandler(
         IMediaSourceRepository mediaSourceRepository,
@@ -26,7 +26,9 @@ public class SynchronizeJellyfinMediaSourcesHandler : IRequestHandler<Synchroniz
         List<JellyfinMediaSource> mediaSources = await _mediaSourceRepository.GetAllJellyfin();
         foreach (JellyfinMediaSource mediaSource in mediaSources)
         {
-            await _scannerWorkerChannel.WriteAsync(new SynchronizeJellyfinAdminUserId(mediaSource.Id), cancellationToken);
+            await _scannerWorkerChannel.WriteAsync(
+                new SynchronizeJellyfinAdminUserId(mediaSource.Id),
+                cancellationToken);
             await _scannerWorkerChannel.WriteAsync(new SynchronizeJellyfinLibraries(mediaSource.Id), cancellationToken);
         }
 

ErsatzTV.Application/Libraries/Commands/CallLibraryScannerHandler.cs

@@ -20,9 +20,9 @@ namespace ErsatzTV.Application.Libraries;
 
 public abstract class CallLibraryScannerHandler<TRequest>
 {
-    private readonly IDbContextFactory<TvContext> _dbContextFactory;
-    private readonly IConfigElementRepository _configElementRepository;
     private readonly ChannelWriter<ISearchIndexBackgroundServiceRequest> _channel;
+    private readonly IConfigElementRepository _configElementRepository;
+    private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly IMediator _mediator;
     private readonly IRuntimeInfo _runtimeInfo;
     private string _libraryName;
@@ -152,9 +152,9 @@ public abstract class CallLibraryScannerHandler<TRequest>
             .IfNoneAsync(0);
 
         libraryRefreshInterval = Math.Clamp(libraryRefreshInterval, 0, 999_999);
-        
+
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync();
-        
+
         DateTimeOffset lastScan = await GetLastScan(dbContext, request);
         if (!ScanIsRequired(lastScan, libraryRefreshInterval, request))
         {
@@ -164,7 +164,7 @@ public abstract class CallLibraryScannerHandler<TRequest>
         string executable = _runtimeInfo.IsOSPlatform(OSPlatform.Windows)
             ? "ErsatzTV.Scanner.exe"
             : "ErsatzTV.Scanner";
-        
+
         string processFileName = Environment.ProcessPath ?? string.Empty;
         if (!string.IsNullOrWhiteSpace(processFileName))
         {

ErsatzTV.Application/Libraries/Commands/CreateLocalLibraryHandler.cs

@@ -32,7 +32,7 @@ public class CreateLocalLibraryHandler : LocalLibraryHandlerBase,
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         Validation<BaseError, LocalLibrary> validation = await Validate(dbContext, request);
-        return await validation.Apply(localLibrary => PersistLocalLibrary(dbContext, localLibrary));
+        return await LanguageExtensions.Apply(validation, localLibrary => PersistLocalLibrary(dbContext, localLibrary));
     }
 
     private async Task<LocalLibraryViewModel> PersistLocalLibrary(

ErsatzTV.Application/Libraries/Commands/MoveLocalLibraryPathHandler.cs

@@ -39,7 +39,7 @@ public class MoveLocalLibraryPathHandler : IRequestHandler<MoveLocalLibraryPath,
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         Validation<BaseError, Parameters> validation = await Validate(dbContext, request);
-        return await validation.Apply(parameters => MovePath(dbContext, parameters));
+        return await LanguageExtensions.Apply(validation, parameters => MovePath(dbContext, parameters));
     }
 
     private async Task<Unit> MovePath(TvContext dbContext, Parameters parameters)

ErsatzTV.Application/Libraries/Commands/UpdateLocalLibraryHandler.cs

@@ -16,8 +16,8 @@ public class UpdateLocalLibraryHandler : LocalLibraryHandlerBase,
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly IEntityLocker _entityLocker;
-    private readonly ISearchIndex _searchIndex;
     private readonly ChannelWriter<IScannerBackgroundServiceRequest> _scannerWorkerChannel;
+    private readonly ISearchIndex _searchIndex;
 
     public UpdateLocalLibraryHandler(
         ChannelWriter<IScannerBackgroundServiceRequest> scannerWorkerChannel,

ErsatzTV.Application/Libraries/Queries/GetExternalCollectionsHandler.cs

@@ -8,10 +8,8 @@ public class GetExternalCollectionsHandler : IRequestHandler<GetExternalCollecti
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public GetExternalCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
+    public GetExternalCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
-    }
 
     public async Task<List<LibraryViewModel>> Handle(
         GetExternalCollections request,
@@ -21,7 +19,7 @@ public class GetExternalCollectionsHandler : IRequestHandler<GetExternalCollecti
         List<int> mediaSourceIds = await dbContext.EmbyMediaSources
             .Filter(ems => ems.Libraries.Any(l => ((EmbyLibrary)l).ShouldSyncItems))
             .Map(ems => ems.Id)
-            .ToListAsync(cancellationToken: cancellationToken);
+            .ToListAsync(cancellationToken);
 
         return mediaSourceIds.Map(
                 id => new LibraryViewModel(

ErsatzTV.Application/Logs/Mapper.cs

@@ -7,7 +7,7 @@ internal partial class Mapper
 {
     [GeneratedRegex(@"(.*)\[(DBG|INF|WRN|ERR|FTL)\](.*)")]
     private static partial Regex LogEntryRegex();
-    
+
     internal static Option<LogEntryViewModel> ProjectToViewModel(string line)
     {
         Match match = LogEntryRegex().Match(line);

ErsatzTV.Application/Logs/Queries/GetRecentLogEntriesHandler.cs

@@ -8,10 +8,7 @@ public class GetRecentLogEntriesHandler : IRequestHandler<GetRecentLogEntries, P
 {
     private readonly ILocalFileSystem _localFileSystem;
 
-    public GetRecentLogEntriesHandler(ILocalFileSystem localFileSystem)
-    {
-        _localFileSystem = localFileSystem;
-    }
+    public GetRecentLogEntriesHandler(ILocalFileSystem localFileSystem) => _localFileSystem = localFileSystem;
 
     public Task<PagedLogEntriesViewModel> Handle(
         GetRecentLogEntries request,

ErsatzTV.Application/Maintenance/Commands/DeleteOrphanedSubtitlesHandler.cs

@@ -9,10 +9,8 @@ public class DeleteOrphanedSubtitlesHandler : IRequestHandler<DeleteOrphanedSubt
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public DeleteOrphanedSubtitlesHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
+    public DeleteOrphanedSubtitlesHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
-    }
 
     public async Task<Either<BaseError, Unit>> Handle(
         DeleteOrphanedSubtitles request,

ErsatzTV.Application/Maintenance/Commands/ReleaseMemoryHandler.cs

@@ -7,7 +7,7 @@ namespace ErsatzTV.Application.Maintenance;
 public class ReleaseMemoryHandler : IRequestHandler<ReleaseMemory>
 {
     private static long _lastRelease;
-    
+
     private readonly IFFmpegSegmenterService _ffmpegSegmenterService;
     private readonly ILogger<ReleaseMemoryHandler> _logger;
 
@@ -31,12 +31,12 @@ public class ReleaseMemoryHandler : IRequestHandler<ReleaseMemory>
         if (request.ForceAggressive || !hasActiveWorkers)
         {
             _logger.LogDebug("Starting aggressive garbage collection");
-            GC.Collect(2, GCCollectionMode.Aggressive, blocking: true, compacting: true);
+            GC.Collect(2, GCCollectionMode.Aggressive, true, true);
         }
         else
         {
             _logger.LogDebug("Starting garbage collection");
-            GC.Collect(2, GCCollectionMode.Forced, blocking: false);
+            GC.Collect(2, GCCollectionMode.Forced, false);
         }
 
         GC.WaitForPendingFinalizers();

ErsatzTV.Application/MediaCollections/Commands/CreateCollectionHandler.cs

@@ -20,7 +20,7 @@ public class CreateCollectionHandler :
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, Collection> validation = await Validate(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => PersistCollection(dbContext, c));
+        return await validation.Apply(c => PersistCollection(dbContext, c));
     }
 
     private static async Task<MediaCollectionViewModel> PersistCollection(

ErsatzTV.Application/MediaCollections/Commands/CreateMultiCollectionHandler.cs

@@ -20,7 +20,7 @@ public class CreateMultiCollectionHandler :
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, MultiCollection> validation = await Validate(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => PersistCollection(dbContext, c));
+        return await validation.Apply(c => PersistCollection(dbContext, c));
     }
 
     private static async Task<MultiCollectionViewModel> PersistCollection(

ErsatzTV.Application/MediaCollections/Commands/CreateSmartCollectionHandler.cs

@@ -20,7 +20,7 @@ public class CreateSmartCollectionHandler :
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, SmartCollection> validation = await Validate(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => PersistCollection(dbContext, c));
+        return await validation.Apply(c => PersistCollection(dbContext, c));
     }
 
     private static async Task<SmartCollectionViewModel> PersistCollection(

ErsatzTV.Application/MediaCollections/Commands/DeleteCollectionHandler.cs

@@ -20,7 +20,7 @@ public class DeleteCollectionHandler : IRequestHandler<DeleteCollection, Either<
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
 
         Validation<BaseError, Collection> validation = await CollectionMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => DoDeletion(dbContext, c));
+        return await validation.Apply(c => DoDeletion(dbContext, c));
     }
 
     private static Task<Unit> DoDeletion(TvContext dbContext, Collection collection)

ErsatzTV.Application/MediaCollections/Commands/DeleteMultiCollectionHandler.cs

@@ -20,7 +20,7 @@ public class DeleteMultiCollectionHandler : IRequestHandler<DeleteMultiCollectio
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
 
         Validation<BaseError, MultiCollection> validation = await MultiCollectionMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => DoDeletion(dbContext, c));
+        return await validation.Apply(c => DoDeletion(dbContext, c));
     }
 
     private static Task<Unit> DoDeletion(TvContext dbContext, MultiCollection multiCollection)

ErsatzTV.Application/MediaCollections/Commands/DeleteSmartCollectionHandler.cs

@@ -20,7 +20,7 @@ public class DeleteSmartCollectionHandler : IRequestHandler<DeleteSmartCollectio
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
 
         Validation<BaseError, SmartCollection> validation = await SmartCollectionMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, c => DoDeletion(dbContext, c));
+        return await validation.Apply(c => DoDeletion(dbContext, c));
     }
 
     private static Task<Unit> DoDeletion(TvContext dbContext, SmartCollection smartCollection)

ErsatzTV.Application/MediaItems/Queries/GetMediaItemInfoHandler.cs

@@ -11,10 +11,8 @@ public class GetMediaItemInfoHandler : IRequestHandler<GetMediaItemInfo, Either<
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public GetMediaItemInfoHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
+    public GetMediaItemInfoHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
-    }
 
     public async Task<Either<BaseError, MediaItemInfo>> Handle(
         GetMediaItemInfo request,
@@ -56,7 +54,7 @@ public class GetMediaItemInfoHandler : IRequestHandler<GetMediaItemInfo, Either<
             JellyfinMediaSource jellyfinMediaSource => jellyfinMediaSource.ServerName,
             _ => null
         };
-        
+
         return new MediaItemInfo(
             mediaItem.Id,
             mediaItem.GetType().Name,

ErsatzTV.Application/MediaSources/Commands/CallLocalLibraryScannerHandler.cs

@@ -71,7 +71,7 @@ public class CallLocalLibraryScannerHandler : CallLibraryScannerHandler<IScanLoc
         List<LibraryPath> libraryPaths = await dbContext.LibraryPaths
             .Filter(lp => lp.LibraryId == request.LibraryId)
             .ToListAsync();
-        
+
         DateTime minDateTime = libraryPaths.Any()
             ? libraryPaths.Min(lp => lp.LastScan ?? SystemTime.MinValueUtc)
             : SystemTime.MaxValueUtc;
@@ -90,6 +90,6 @@ public class CallLocalLibraryScannerHandler : CallLibraryScannerHandler<IScanLoc
         }
 
         DateTimeOffset nextScan = lastScan + TimeSpan.FromHours(libraryRefreshInterval);
-        return request.ForceScan || (libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now);
+        return request.ForceScan || libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now;
     }
 }

ErsatzTV.Application/Playouts/Commands/BuildPlayoutHandler.cs

@@ -19,8 +19,8 @@ public class BuildPlayoutHandler : IRequestHandler<BuildPlayout, Either<BaseErro
     private readonly IClient _client;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly IFFmpegSegmenterService _ffmpegSegmenterService;
-    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
     private readonly IPlayoutBuilder _playoutBuilder;
+    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
     public BuildPlayoutHandler(
         IClient client,
@@ -108,7 +108,6 @@ public class BuildPlayoutHandler : IRequestHandler<BuildPlayout, Either<BaseErro
         dbContext.Playouts
             .Include(p => p.Channel)
             .Include(p => p.Items)
-            
             .Include(p => p.ProgramScheduleAlternates)
             .ThenInclude(a => a.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
@@ -137,12 +136,10 @@ public class BuildPlayoutHandler : IRequestHandler<BuildPlayout, Either<BaseErro
             .ThenInclude(a => a.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.FallbackFiller)
-            
             .Include(p => p.ProgramScheduleAnchors)
             .ThenInclude(psa => psa.EnumeratorState)
             .Include(p => p.ProgramScheduleAnchors)
             .ThenInclude(a => a.MediaItem)
-
             .Include(p => p.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.Collection)
@@ -164,7 +161,6 @@ public class BuildPlayoutHandler : IRequestHandler<BuildPlayout, Either<BaseErro
             .Include(p => p.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.FallbackFiller)
-
             .SelectOneAsync(p => p.Id, p => p.Id == buildPlayout.PlayoutId)
             .Map(o => o.ToValidation<BaseError>("Playout does not exist."));
 }

ErsatzTV.Application/Playouts/Commands/CreatePlayoutHandler.cs

@@ -29,7 +29,7 @@ public class CreatePlayoutHandler : IRequestHandler<CreatePlayout, Either<BaseEr
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         Validation<BaseError, Playout> validation = await Validate(dbContext, request);
-        return await validation.Apply(playout => PersistPlayout(dbContext, playout));
+        return await LanguageExtensions.Apply(validation, playout => PersistPlayout(dbContext, playout));
     }
 
     private async Task<CreatePlayoutResponse> PersistPlayout(TvContext dbContext, Playout playout)

ErsatzTV.Application/Playouts/Commands/DeletePlayoutHandler.cs

@@ -11,9 +11,9 @@ namespace ErsatzTV.Application.Playouts;
 
 public class DeletePlayoutHandler : IRequestHandler<DeletePlayout, Either<BaseError, Unit>>
 {
-    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ILocalFileSystem _localFileSystem;
+    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
     public DeletePlayoutHandler(
         ChannelWriter<IBackgroundServiceRequest> workerChannel,

ErsatzTV.Application/Playouts/Commands/ReplacePlayoutAlternateScheduleItemsHandler.cs

@@ -12,8 +12,8 @@ namespace ErsatzTV.Application.Playouts;
 public class ReplacePlayoutAlternateScheduleItemsHandler :
     IRequestHandler<ReplacePlayoutAlternateScheduleItems, Either<BaseError, Unit>>
 {
-    private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ChannelWriter<IBackgroundServiceRequest> _channel;
+    private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly ILogger<ReplacePlayoutAlternateScheduleItemsHandler> _logger;
 
     public ReplacePlayoutAlternateScheduleItemsHandler(
@@ -46,7 +46,7 @@ public class ReplacePlayoutAlternateScheduleItemsHandler :
             {
                 var existingScheduleMap = new Dictionary<DateTimeOffset, ProgramSchedule>();
                 var daysToCheck = new List<DateTimeOffset>();
-                
+
                 Option<PlayoutItem> maybeLastPlayoutItem = await dbContext.PlayoutItems
                     .Filter(pi => pi.PlayoutId == request.PlayoutId)
                     .OrderByDescending(pi => pi.Start)
@@ -146,7 +146,7 @@ public class ReplacePlayoutAlternateScheduleItemsHandler :
                     }
                 }
             }
-            
+
             return Unit.Default;
         }
         catch (Exception ex)

ErsatzTV.Application/Playouts/Commands/UpdatePlayoutHandler.cs

@@ -19,7 +19,7 @@ public class UpdatePlayoutHandler : IRequestHandler<UpdatePlayout, Either<BaseEr
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, Playout> validation = await Validate(dbContext, request);
-        return await LanguageExtensions.Apply(validation, playout => ApplyUpdateRequest(dbContext, request, playout));
+        return await validation.Apply(playout => ApplyUpdateRequest(dbContext, request, playout));
     }
 
     private static async Task<PlayoutNameViewModel> ApplyUpdateRequest(

ErsatzTV.Application/Plex/Commands/CallPlexLibraryScannerHandler.cs

@@ -28,9 +28,10 @@ public class CallPlexLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         ForceSynchronizePlexLibraryById request,
         CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
-    Task<Either<BaseError, string>> IRequestHandler<SynchronizePlexLibraryByIdIfNeeded, Either<BaseError, string>>.Handle(
-        SynchronizePlexLibraryByIdIfNeeded request,
-        CancellationToken cancellationToken) => Handle(request, cancellationToken);
+    Task<Either<BaseError, string>> IRequestHandler<SynchronizePlexLibraryByIdIfNeeded, Either<BaseError, string>>.
+        Handle(
+            SynchronizePlexLibraryByIdIfNeeded request,
+            CancellationToken cancellationToken) => Handle(request, cancellationToken);
 
     private async Task<Either<BaseError, string>> Handle(
         ISynchronizePlexLibraryById request,
@@ -77,10 +78,10 @@ public class CallPlexLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         TvContext dbContext,
         ISynchronizePlexLibraryById request)
     {
-        DateTime minDateTime =  await dbContext.PlexLibraries
+        DateTime minDateTime = await dbContext.PlexLibraries
             .SelectOneAsync(l => l.Id, l => l.Id == request.PlexLibraryId)
             .Match(l => l.LastScan ?? SystemTime.MinValueUtc, () => SystemTime.MaxValueUtc);
-        
+
         return new DateTimeOffset(minDateTime, TimeSpan.Zero);
     }
 
@@ -95,6 +96,6 @@ public class CallPlexLibraryScannerHandler : CallLibraryScannerHandler<ISynchron
         }
 
         DateTimeOffset nextScan = lastScan + TimeSpan.FromHours(libraryRefreshInterval);
-        return request.ForceScan || (libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now);
+        return request.ForceScan || libraryRefreshInterval > 0 && nextScan < DateTimeOffset.Now;
     }
 }

ErsatzTV.Application/ProgramSchedules/Commands/CopyProgramScheduleHandler.cs

@@ -23,7 +23,9 @@ public class
         {
             await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
             Validation<BaseError, ProgramSchedule> validation = await Validate(dbContext, request);
-            return await validation.Apply(p => PerformCopy(dbContext, p, request, cancellationToken));
+            return await LanguageExtensions.Apply(
+                validation,
+                p => PerformCopy(dbContext, p, request, cancellationToken));
         }
         catch (Exception ex)
         {

ErsatzTV.Application/ProgramSchedules/Commands/DeleteProgramScheduleHandler.cs

@@ -19,7 +19,7 @@ public class DeleteProgramScheduleHandler : IRequestHandler<DeleteProgramSchedul
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, ProgramSchedule> validation = await ProgramScheduleMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, ps => DoDeletion(dbContext, ps));
+        return await validation.Apply(ps => DoDeletion(dbContext, ps));
     }
 
     private static Task<Unit> DoDeletion(TvContext dbContext, ProgramSchedule programSchedule)

ErsatzTV.Application/Search/Queries/QuerySearchIndexEpisodesHandler.cs

@@ -19,13 +19,13 @@ namespace ErsatzTV.Application.Search;
 public class
     QuerySearchIndexEpisodesHandler : IRequestHandler<QuerySearchIndexEpisodes, TelevisionEpisodeCardResultsViewModel>
 {
+    private readonly IClient _client;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
     private readonly IEmbyPathReplacementService _embyPathReplacementService;
     private readonly IFallbackMetadataProvider _fallbackMetadataProvider;
     private readonly IJellyfinPathReplacementService _jellyfinPathReplacementService;
     private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IPlexPathReplacementService _plexPathReplacementService;
-    private readonly IClient _client;
     private readonly ISearchIndex _searchIndex;
     private readonly ITelevisionRepository _televisionRepository;
 

ErsatzTV.Application/Search/Queries/QuerySearchIndexMoviesHandler.cs

@@ -10,9 +10,9 @@ namespace ErsatzTV.Application.Search;
 
 public class QuerySearchIndexMoviesHandler : IRequestHandler<QuerySearchIndexMovies, MovieCardResultsViewModel>
 {
+    private readonly IClient _client;
     private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IMovieRepository _movieRepository;
-    private readonly IClient _client;
     private readonly ISearchIndex _searchIndex;
 
     public QuerySearchIndexMoviesHandler(

ErsatzTV.Application/Search/Queries/QuerySearchIndexMusicVideosHandler.cs

@@ -15,11 +15,11 @@ namespace ErsatzTV.Application.Search;
 public class
     QuerySearchIndexMusicVideosHandler : IRequestHandler<QuerySearchIndexMusicVideos, MusicVideoCardResultsViewModel>
 {
+    private readonly IClient _client;
     private readonly IEmbyPathReplacementService _embyPathReplacementService;
     private readonly IJellyfinPathReplacementService _jellyfinPathReplacementService;
     private readonly IMusicVideoRepository _musicVideoRepository;
     private readonly IPlexPathReplacementService _plexPathReplacementService;
-    private readonly IClient _client;
     private readonly ISearchIndex _searchIndex;
 
     public QuerySearchIndexMusicVideosHandler(

ErsatzTV.Application/Search/Queries/QuerySearchIndexOtherVideosHandler.cs

@@ -11,8 +11,8 @@ public class
     QuerySearchIndexOtherVideosHandler : IRequestHandler<QuerySearchIndexOtherVideos,
         OtherVideoCardResultsViewModel>
 {
-    private readonly IOtherVideoRepository _otherVideoRepository;
     private readonly IClient _client;
+    private readonly IOtherVideoRepository _otherVideoRepository;
     private readonly ISearchIndex _searchIndex;
 
     public QuerySearchIndexOtherVideosHandler(

ErsatzTV.Application/Search/Queries/QuerySearchIndexSeasonsHandler.cs

@@ -11,8 +11,8 @@ namespace ErsatzTV.Application.Search;
 public class
     QuerySearchIndexSeasonsHandler : IRequestHandler<QuerySearchIndexSeasons, TelevisionSeasonCardResultsViewModel>
 {
-    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IClient _client;
+    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly ISearchIndex _searchIndex;
     private readonly ITelevisionRepository _televisionRepository;
 

ErsatzTV.Application/Search/Queries/QuerySearchIndexShowsHandler.cs

@@ -11,8 +11,8 @@ namespace ErsatzTV.Application.Search;
 public class
     QuerySearchIndexShowsHandler : IRequestHandler<QuerySearchIndexShows, TelevisionShowCardResultsViewModel>
 {
-    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly IClient _client;
+    private readonly IMediaSourceRepository _mediaSourceRepository;
     private readonly ISearchIndex _searchIndex;
     private readonly ITelevisionRepository _televisionRepository;
 

ErsatzTV.Application/Search/Queries/SearchCollectionsHandler.cs

@@ -12,7 +12,9 @@ public class SearchCollectionsHandler : IRequestHandler<SearchCollections, List<
     public SearchCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
 
-    public async Task<List<MediaCollectionViewModel>> Handle(SearchCollections request, CancellationToken cancellationToken)
+    public async Task<List<MediaCollectionViewModel>> Handle(
+        SearchCollections request,
+        CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         return await dbContext.Collections.FromSqlRaw(

ErsatzTV.Application/Search/Queries/SearchMultiCollectionsHandler.cs

@@ -12,7 +12,9 @@ public class SearchMultiCollectionsHandler : IRequestHandler<SearchMultiCollecti
     public SearchMultiCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
 
-    public async Task<List<MultiCollectionViewModel>> Handle(SearchMultiCollections request, CancellationToken cancellationToken)
+    public async Task<List<MultiCollectionViewModel>> Handle(
+        SearchMultiCollections request,
+        CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         return await dbContext.MultiCollections.FromSqlRaw(

ErsatzTV.Application/Search/Queries/SearchSmartCollectionsHandler.cs

@@ -12,7 +12,9 @@ public class SearchSmartCollectionsHandler : IRequestHandler<SearchSmartCollecti
     public SearchSmartCollectionsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
 
-    public async Task<List<SmartCollectionViewModel>> Handle(SearchSmartCollections request, CancellationToken cancellationToken)
+    public async Task<List<SmartCollectionViewModel>> Handle(
+        SearchSmartCollections request,
+        CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         return await dbContext.SmartCollections.FromSqlRaw(

ErsatzTV.Application/Search/Queries/SearchTelevisionSeasonsHandler.cs

@@ -12,7 +12,9 @@ public class SearchTelevisionSeasonsHandler : IRequestHandler<SearchTelevisionSe
     public SearchTelevisionSeasonsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
 
-    public async Task<List<NamedMediaItemViewModel>> Handle(SearchTelevisionSeasons request, CancellationToken cancellationToken)
+    public async Task<List<NamedMediaItemViewModel>> Handle(
+        SearchTelevisionSeasons request,
+        CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         return await dbContext.Connection.QueryAsync<TelevisionSeason>(

ErsatzTV.Application/Search/Queries/SearchTelevisionShowsHandler.cs

@@ -12,7 +12,9 @@ public class SearchTelevisionShowsHandler : IRequestHandler<SearchTelevisionShow
     public SearchTelevisionShowsHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
 
-    public async Task<List<NamedMediaItemViewModel>> Handle(SearchTelevisionShows request, CancellationToken cancellationToken)
+    public async Task<List<NamedMediaItemViewModel>> Handle(
+        SearchTelevisionShows request,
+        CancellationToken cancellationToken)
     {
         await using TvContext dbContext = await _dbContextFactory.CreateDbContextAsync(cancellationToken);
         return await dbContext.Connection.QueryAsync<TelevisionShow>(

ErsatzTV.Application/Streaming/Commands/StartFFmpegSessionHandler.cs

@@ -16,11 +16,11 @@ namespace ErsatzTV.Application.Streaming;
 public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Either<BaseError, Unit>>
 {
     private readonly IConfigElementRepository _configElementRepository;
-    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
     private readonly IFFmpegSegmenterService _ffmpegSegmenterService;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<StartFFmpegSessionHandler> _logger;
     private readonly IServiceScopeFactory _serviceScopeFactory;
+    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
     public StartFFmpegSessionHandler(
         ILocalFileSystem localFileSystem,
@@ -104,7 +104,7 @@ public class StartFFmpegSessionHandler : IRequestHandler<StartFFmpegSession, Eit
             _logger.LogDebug("Playlist exists");
 
             var segmentCount = 0;
-            var lastSegmentCount = -1;
+            int lastSegmentCount = -1;
             while (DateTimeOffset.Now < finish && segmentCount < initialSegmentCount)
             {
                 if (segmentCount != lastSegmentCount)

ErsatzTV.Application/Streaming/HlsSessionWorker.cs

@@ -55,7 +55,7 @@ public class HlsSessionWorker : IHlsSessionWorker
         lock (_sync)
         {
             // _logger.LogDebug("Keep alive - session worker for channel {ChannelNumber}", _channelNumber);
-            
+
             _lastAccess = DateTimeOffset.Now;
 
             _timer?.Stop();

ErsatzTV.Application/Streaming/Queries/GetPlayoutItemProcessByChannelNumberHandler.cs

@@ -465,7 +465,7 @@ public class GetPlayoutItemProcessByChannelNumberHandler : FFmpegProcessHandler<
 
                 break;
         }
-        
+
         // attempt to remotely stream jellyfin
         Option<string> jellyfinItemId = playoutItem.MediaItem switch
         {
@@ -480,7 +480,7 @@ public class GetPlayoutItemProcessByChannelNumberHandler : FFmpegProcessHandler<
                 playoutItem,
                 $"http://localhost:{Settings.ListenPort}/media/jellyfin/{itemId}");
         }
-        
+
         // attempt to remotely stream emby
         Option<string> embyItemId = playoutItem.MediaItem switch
         {

ErsatzTV.Application/Subtitles/Commands/ExtractEmbeddedSubtitlesHandler.cs

@@ -20,9 +20,9 @@ namespace ErsatzTV.Application.Subtitles;
 public class ExtractEmbeddedSubtitlesHandler : IRequestHandler<ExtractEmbeddedSubtitles, Either<BaseError, Unit>>
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
-    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<ExtractEmbeddedSubtitlesHandler> _logger;
+    private readonly ChannelWriter<IBackgroundServiceRequest> _workerChannel;
 
     public ExtractEmbeddedSubtitlesHandler(
         IDbContextFactory<TvContext> dbContextFactory,
@@ -177,7 +177,8 @@ public class ExtractEmbeddedSubtitlesHandler : IRequestHandler<ExtractEmbeddedSu
                 .Filter(
                     em => em.Subtitles.Any(
                         s => s.SubtitleKind == SubtitleKind.Embedded &&
-                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" && s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
+                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" &&
+                             s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
                 .Map(em => em.EpisodeId)
                 .ToListAsync(cancellationToken);
             result.AddRange(episodeIds);
@@ -188,7 +189,8 @@ public class ExtractEmbeddedSubtitlesHandler : IRequestHandler<ExtractEmbeddedSu
                 .Filter(
                     mm => mm.Subtitles.Any(
                         s => s.SubtitleKind == SubtitleKind.Embedded &&
-                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" && s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
+                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" &&
+                             s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
                 .Map(mm => mm.MovieId)
                 .ToListAsync(cancellationToken);
             result.AddRange(movieIds);
@@ -199,7 +201,8 @@ public class ExtractEmbeddedSubtitlesHandler : IRequestHandler<ExtractEmbeddedSu
                 .Filter(
                     mm => mm.Subtitles.Any(
                         s => s.SubtitleKind == SubtitleKind.Embedded &&
-                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" && s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
+                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" &&
+                             s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
                 .Map(mm => mm.MusicVideoId)
                 .ToListAsync(cancellationToken);
             result.AddRange(musicVideoIds);
@@ -210,7 +213,8 @@ public class ExtractEmbeddedSubtitlesHandler : IRequestHandler<ExtractEmbeddedSu
                 .Filter(
                     ovm => ovm.Subtitles.Any(
                         s => s.SubtitleKind == SubtitleKind.Embedded &&
-                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" && s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
+                             s.Codec != "hdmv_pgs_subtitle" && s.Codec != "dvd_subtitle" && s.Codec != "dvdsub" &&
+                             s.Codec != "vobsub" && s.Codec != "pgssub" && s.Codec != "pgs"))
                 .Map(ovm => ovm.OtherVideoId)
                 .ToListAsync(cancellationToken);
             result.AddRange(otherVideoIds);

ErsatzTV.Application/Subtitles/Queries/GetSubtitlePathByIdHandler.cs

@@ -12,10 +12,8 @@ public class GetSubtitlePathByIdHandler : IRequestHandler<GetSubtitlePathById, E
 {
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
 
-    public GetSubtitlePathByIdHandler(IDbContextFactory<TvContext> dbContextFactory)
-    {
+    public GetSubtitlePathByIdHandler(IDbContextFactory<TvContext> dbContextFactory) =>
         _dbContextFactory = dbContextFactory;
-    }
 
     public async Task<Either<BaseError, string>> Handle(
         GetSubtitlePathById request,
@@ -34,7 +32,7 @@ public class GetSubtitlePathByIdHandler : IRequestHandler<GetSubtitlePathById, E
         {
             return jellyfinUrl;
         }
-        
+
         foreach (string embyUrl in await GetEmbyUrl(request, dbContext, maybeSubtitle))
         {
             return embyUrl;
@@ -125,10 +123,10 @@ public class GetSubtitlePathByIdHandler : IRequestHandler<GetSubtitlePathById, E
                 return $"http://localhost:{Settings.ListenPort}/media/jellyfin/{subtitlePath}";
             }
         }
-        
+
         return Option<string>.None;
     }
-    
+
     private static async Task<Option<string>> GetEmbyUrl(
         GetSubtitlePathById request,
         TvContext dbContext,
@@ -165,7 +163,7 @@ public class GetSubtitlePathByIdHandler : IRequestHandler<GetSubtitlePathById, E
                 return $"http://localhost:{Settings.ListenPort}/media/emby/{subtitlePath}";
             }
         }
-        
+
         return Option<string>.None;
     }
 }

ErsatzTV.Application/Templates/Queries/GetMusicVideoCreditTemplatesHandler.cs

@@ -7,10 +7,7 @@ public class GetMusicVideoCreditTemplatesHandler : IRequestHandler<GetMusicVideo
 {
     private readonly ILocalFileSystem _localFileSystem;
 
-    public GetMusicVideoCreditTemplatesHandler(ILocalFileSystem localFileSystem)
-    {
-        _localFileSystem = localFileSystem;
-    }
+    public GetMusicVideoCreditTemplatesHandler(ILocalFileSystem localFileSystem) => _localFileSystem = localFileSystem;
 
     public Task<List<string>> Handle(GetMusicVideoCreditTemplates request, CancellationToken cancellationToken) =>
         _localFileSystem.ListFiles(FileSystemLayout.MusicVideoCreditsTemplatesFolder)

ErsatzTV.Application/Troubleshooting/Queries/GetTroubleshootingInfoHandler.cs

@@ -9,7 +9,6 @@ using ErsatzTV.Core.Interfaces.Repositories;
 using ErsatzTV.FFmpeg.Capabilities;
 using ErsatzTV.FFmpeg.Runtime;
 using ErsatzTV.Infrastructure.Data;
-using ErsatzTV.Infrastructure.Runtime;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Caching.Memory;
 
@@ -17,12 +16,12 @@ namespace ErsatzTV.Application.Troubleshooting.Queries;
 
 public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingInfo, TroubleshootingInfo>
 {
+    private readonly IConfigElementRepository _configElementRepository;
     private readonly IDbContextFactory<TvContext> _dbContextFactory;
-    private readonly IHealthCheckService _healthCheckService;
     private readonly IHardwareCapabilitiesFactory _hardwareCapabilitiesFactory;
-    private readonly IConfigElementRepository _configElementRepository;
-    private readonly IRuntimeInfo _runtimeInfo;
+    private readonly IHealthCheckService _healthCheckService;
     private readonly IMemoryCache _memoryCache;
+    private readonly IRuntimeInfo _runtimeInfo;
 
     public GetTroubleshootingInfoHandler(
         IDbContextFactory<TvContext> dbContextFactory,
@@ -105,7 +104,8 @@ public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingI
                                          Optional(GetDriverName(activeDriver)),
                                          vaapiDevice))
                             {
-                                vaapiCapabilities += $"Checking driver {activeDriver} device {vaapiDevice}{Environment.NewLine}{Environment.NewLine}";
+                                vaapiCapabilities +=
+                                    $"Checking driver {activeDriver} device {vaapiDevice}{Environment.NewLine}{Environment.NewLine}";
                                 vaapiCapabilities += output;
                                 vaapiCapabilities += Environment.NewLine + Environment.NewLine;
                             }
@@ -124,7 +124,7 @@ public class GetTroubleshootingInfoHandler : IRequestHandler<GetTroubleshootingI
             nvidiaCapabilities,
             vaapiCapabilities);
     }
-    
+
     // lifted from GetFFmpegSettingsHandler
     private async Task<FFmpegSettingsViewModel> GetFFmpegSettings()
     {

ErsatzTV.Application/Watermarks/Commands/CreateWatermarkHandler.cs

@@ -18,7 +18,7 @@ public class CreateWatermarkHandler : IRequestHandler<CreateWatermark, Either<Ba
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, ChannelWatermark> validation = Validate(request);
-        return await LanguageExtensions.Apply(validation, profile => PersistChannelWatermark(dbContext, profile));
+        return await validation.Apply(profile => PersistChannelWatermark(dbContext, profile));
     }
 
     private static async Task<CreateWatermarkResult> PersistChannelWatermark(

ErsatzTV.Application/Watermarks/Commands/DeleteWatermarkHandler.cs

@@ -19,7 +19,7 @@ public class DeleteWatermarkHandler : IRequestHandler<DeleteWatermark, Either<Ba
     {
         await using TvContext dbContext = _dbContextFactory.CreateDbContext();
         Validation<BaseError, ChannelWatermark> validation = await WatermarkMustExist(dbContext, request);
-        return await LanguageExtensions.Apply(validation, p => DoDeletion(dbContext, p));
+        return await validation.Apply(p => DoDeletion(dbContext, p));
     }
 
     private static async Task<Unit> DoDeletion(TvContext dbContext, ChannelWatermark watermark)

ErsatzTV.Core.Tests/Jellyfin/JellyfinPathReplacementServiceTests.cs

@@ -1,8 +1,8 @@
 using System.Runtime.InteropServices;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
-using ErsatzTV.FFmpeg.Runtime;
 using ErsatzTV.Core.Jellyfin;
+using ErsatzTV.FFmpeg.Runtime;
 using FluentAssertions;
 using Microsoft.Extensions.Logging;
 using Moq;

ErsatzTV.Core.Tests/Metadata/FallbackMetadataProviderTests.cs

@@ -70,7 +70,7 @@ public class FallbackMetadataProviderTests
         // metadata.Season.Should().Be(season);
         metadata.Head().EpisodeNumber.Should().Be(episode);
     }
-    
+
     [TestCase("Awesome Show - S01_BLAH.mkv", 0)]
     [TestCase("Awesome Show - NO_EPISODE_NUMBER_HERE.mkv", 0)]
     public void GetFallbackMetadata_ShouldHandleNonEpisodes(string path, int episode)

ErsatzTV.Core.Tests/Plex/PlexPathReplacementServiceTests.cs

@@ -1,8 +1,8 @@
 using System.Runtime.InteropServices;
 using ErsatzTV.Core.Domain;
 using ErsatzTV.Core.Interfaces.Repositories;
-using ErsatzTV.FFmpeg.Runtime;
 using ErsatzTV.Core.Plex;
+using ErsatzTV.FFmpeg.Runtime;
 using FluentAssertions;
 using Microsoft.Extensions.Logging;
 using Moq;

ErsatzTV.Core.Tests/Scheduling/ChronologicalContentTests.cs

@@ -8,14 +8,11 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class ChronologicalContentTests
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
-    
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
+
     [Test]
     public void Episodes_Should_Sort_By_Aired()
     {

ErsatzTV.Core.Tests/Scheduling/CustomOrderContentTests.cs

@@ -8,12 +8,9 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 public class CustomOrderContentTests
 {
     private CancellationToken _cancellationToken;
-    
+
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
 
     [Test]
     public void MediaItems_Should_Sort_By_CustomOrder()

ErsatzTV.Core.Tests/Scheduling/PlayoutBuilderTests.cs

@@ -17,6 +17,9 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutBuilderTests
 {
+    [SetUp]
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
     private readonly ILogger<PlayoutBuilder> _logger;
 
     public PlayoutBuilderTests()
@@ -33,12 +36,6 @@ public class PlayoutBuilderTests
     }
 
     private CancellationToken _cancellationToken;
-    
-    [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
 
     [TestFixture]
     public class NewPlayout : PlayoutBuilderTests
@@ -2369,7 +2366,7 @@ public class PlayoutBuilderTests
         public async Task ShuffleFlood_Should_MaintainRandomSeed_MultipleDays()
         {
             var mediaItems = new List<MediaItem>();
-            for (int i = 1; i <= 25; i++)
+            for (var i = 1; i <= 25; i++)
             {
                 mediaItems.Add(TestMovie(i, TimeSpan.FromMinutes(55), DateTime.Today.AddHours(i)));
             }
@@ -2389,11 +2386,13 @@ public class PlayoutBuilderTests
                 .First();
             lastCheckpoint.EnumeratorState.Seed.Should().BeGreaterThan(0);
             lastCheckpoint.EnumeratorState.Index.Should().Be(3);
-            
+
             // we need to mess up the ordering to trigger the problematic behavior
             // this simulates the way the rows are loaded with EF
-            PlayoutProgramScheduleAnchor oldest = result.ProgramScheduleAnchors.OrderByDescending(a => a.AnchorDate).Last();
-            PlayoutProgramScheduleAnchor newest = result.ProgramScheduleAnchors.OrderByDescending(a => a.AnchorDate).First();
+            PlayoutProgramScheduleAnchor oldest = result.ProgramScheduleAnchors.OrderByDescending(a => a.AnchorDate)
+                .Last();
+            PlayoutProgramScheduleAnchor newest = result.ProgramScheduleAnchors.OrderByDescending(a => a.AnchorDate)
+                .First();
 
             result.ProgramScheduleAnchors = new List<PlayoutProgramScheduleAnchor>
             {
@@ -2416,11 +2415,11 @@ public class PlayoutBuilderTests
             PlayoutProgramScheduleAnchor continueAnchor =
                 result2.ProgramScheduleAnchors.First(x => x.AnchorDate is null);
             int secondSeedValue = continueAnchor.EnumeratorState.Seed;
-            
+
             // the continue anchor should have the same seed as the most recent (last) checkpoint from the first run
             firstSeedValue.Should().Be(secondSeedValue);
         }
-        
+
         [Test]
         public async Task ShuffleFlood_MultipleSmartCollections_Should_MaintainRandomSeed()
         {
@@ -2440,7 +2439,8 @@ public class PlayoutBuilderTests
 
             result.Items.Count.Should().Be(6);
             result.ProgramScheduleAnchors.Count.Should().Be(2);
-            PlayoutProgramScheduleAnchor primaryAnchor = result.ProgramScheduleAnchors.First(a => a.SmartCollectionId == 1);
+            PlayoutProgramScheduleAnchor primaryAnchor =
+                result.ProgramScheduleAnchors.First(a => a.SmartCollectionId == 1);
             primaryAnchor.EnumeratorState.Seed.Should().BeGreaterThan(0);
             primaryAnchor.EnumeratorState.Index.Should().Be(0);
 
@@ -2463,12 +2463,12 @@ public class PlayoutBuilderTests
 
             primaryAnchor.EnumeratorState.Index.Should().Be(0);
         }
-        
+
         [Test]
         public async Task ShuffleFlood_MultipleSmartCollections_Should_MaintainRandomSeed_MultipleDays()
         {
             var mediaItems = new List<MediaItem>();
-            for (int i = 1; i <= 100; i++)
+            for (var i = 1; i <= 100; i++)
             {
                 mediaItems.Add(TestMovie(i, TimeSpan.FromMinutes(55), DateTime.Today.AddHours(i)));
             }
@@ -2490,7 +2490,7 @@ public class PlayoutBuilderTests
                 .First();
             lastCheckpoint.EnumeratorState.Seed.Should().BeGreaterThan(0);
             lastCheckpoint.EnumeratorState.Index.Should().Be(53);
-            
+
             int firstSeedValue = lastCheckpoint.EnumeratorState.Seed;
 
             for (var i = 1; i < 20; i++)
@@ -2866,7 +2866,7 @@ public class PlayoutBuilderTests
             Collection = mediaCollection,
             CollectionId = mediaCollection.Id,
             StartTime = null,
-            PlaybackOrder = playbackOrder,
+            PlaybackOrder = playbackOrder
         };
 
     private static ProgramScheduleItem Flood(
@@ -2950,7 +2950,7 @@ public class PlayoutBuilderTests
 
         return new TestData(builder, playout);
     }
-    
+
     private TestData TestDataFloodForSmartCollectionItems(
         List<MediaItem> mediaItems,
         PlaybackOrder playbackOrder,

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerBaseTests.cs

@@ -13,9 +13,6 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
 {
-    private CancellationToken _cancellationToken;
-    private PlayoutModeSchedulerBase<ProgramScheduleItem> _scheduler;
-    
     [SetUp]
     public void SetUp()
     {
@@ -23,6 +20,9 @@ public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
         _scheduler = new TestScheduler();
     }
 
+    private CancellationToken _cancellationToken;
+    private PlayoutModeSchedulerBase<ProgramScheduleItem> _scheduler;
+
     [TestFixture]
     public class CalculateEndTimeWithFiller : PlayoutModeSchedulerBaseTests
     {
@@ -369,14 +369,14 @@ public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
             playoutItems[2].MediaItemId.Should().Be(1);
             playoutItems[2].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(11));
         }
-        
+
         [Test]
         public void Should_Schedule_Post_Roll_After_Padded_Mid_Roll()
         {
             // content 45 min, mid roll pad to 60, post roll 5 min
             // content + post = 50 min, mid roll will add two 5 min items
             // content + mid + post = 60 min
-            
+
             Collection collectionOne = TwoItemCollection(1, 2, TimeSpan.FromMinutes(45));
             Collection collectionTwo = TwoItemCollection(3, 4, TimeSpan.FromMinutes(5));
             Collection collectionThree = TwoItemCollection(5, 6, TimeSpan.FromMinutes(5));
@@ -453,35 +453,35 @@ public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
                     _cancellationToken);
 
             playoutItems.Count.Should().Be(5);
-            
+
             // content chapter 1
             playoutItems[0].MediaItemId.Should().Be(1);
             playoutItems[0].StartOffset.Should().Be(startState.CurrentTime);
-            
+
             // mid-roll 1
             playoutItems[1].MediaItemId.Should().Be(3);
             playoutItems[1].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(6));
-            
+
             // mid-roll 2
             playoutItems[2].MediaItemId.Should().Be(4);
             playoutItems[2].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(11));
-            
+
             // content chapter 2
             playoutItems[3].MediaItemId.Should().Be(1);
             playoutItems[3].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(16));
-            
+
             // post-roll
             playoutItems[4].MediaItemId.Should().Be(5);
             playoutItems[4].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(55));
         }
-        
+
         [Test]
         public void Should_Schedule_Padded_Post_Roll_After_Mid_Roll_Count()
         {
             // content 45 min, mid roll 5 min, post roll pad to 60
             // content + mid = 50 min, post roll will add two 5 min items
             // content + mid + post = 60 min
-            
+
             Collection collectionOne = TwoItemCollection(1, 2, TimeSpan.FromMinutes(45));
             Collection collectionTwo = TwoItemCollection(3, 4, TimeSpan.FromMinutes(5));
             Collection collectionThree = TwoItemCollection(5, 6, TimeSpan.FromMinutes(5));
@@ -558,15 +558,15 @@ public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
                     _cancellationToken);
 
             playoutItems.Count.Should().Be(5);
-            
+
             // content chapter 1
             playoutItems[0].MediaItemId.Should().Be(1);
             playoutItems[0].StartOffset.Should().Be(startState.CurrentTime);
-            
+
             // mid-roll 1
             playoutItems[1].MediaItemId.Should().Be(3);
             playoutItems[1].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(6));
-            
+
             // content chapter 2
             playoutItems[2].MediaItemId.Should().Be(1);
             playoutItems[2].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(11));
@@ -574,7 +574,7 @@ public class PlayoutModeSchedulerBaseTests : SchedulerTestBase
             // post-roll 1
             playoutItems[3].MediaItemId.Should().Be(5);
             playoutItems[3].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(50));
-            
+
             // post-roll 2
             playoutItems[4].MediaItemId.Should().Be(6);
             playoutItems[4].StartOffset.Should().Be(startState.CurrentTime + TimeSpan.FromMinutes(55));

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerDurationTests.cs

@@ -11,13 +11,10 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
 
     [Test]
     public void Should_Fill_Exact_Duration()
@@ -301,7 +298,7 @@ public class PlayoutModeSchedulerDurationTests : SchedulerTestBase
         playoutItems[2].StartOffset.Should().Be(startState.CurrentTime.Add(new TimeSpan(1, 50, 0)));
         playoutItems[2].GuideGroup.Should().Be(3);
         playoutItems[2].FillerKind.Should().Be(FillerKind.None);
-        
+
         // offline should not set guide finish
         playoutItems[2].GuideFinish.HasValue.Should().BeFalse();
     }

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerFloodTests.cs

@@ -11,13 +11,10 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
 
     [Test]
     public void Should_Fill_Exactly_To_Next_Schedule_Item()
@@ -94,7 +91,7 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         playoutItems[2].FillerKind.Should().Be(FillerKind.None);
         playoutItems[2].CustomTitle.Should().Be("CustomTitle");
     }
-    
+
     [Test]
     public void Should_Schedule_Single_Item_Fixed_Start_Flood()
     {
@@ -174,13 +171,13 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         playoutItems[3].GuideGroup.Should().Be(1);
         playoutItems[3].FillerKind.Should().Be(FillerKind.None);
         playoutItems[3].CustomTitle.Should().Be("CustomTitle");
-    
+
         playoutItems[4].MediaItemId.Should().Be(1);
         playoutItems[4].StartOffset.Should().Be(startState.CurrentTime.AddHours(4));
         playoutItems[4].GuideGroup.Should().Be(1);
         playoutItems[4].FillerKind.Should().Be(FillerKind.None);
         playoutItems[4].CustomTitle.Should().Be("CustomTitle");
-    
+
         playoutItems[5].MediaItemId.Should().Be(2);
         playoutItems[5].StartOffset.Should().Be(startState.CurrentTime.AddHours(5));
         playoutItems[5].GuideGroup.Should().Be(1);
@@ -840,7 +837,7 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         playoutItems[6].GuideGroup.Should().Be(3);
         playoutItems[6].FillerKind.Should().Be(FillerKind.Fallback);
     }
-    
+
     [Test]
     public void Should_Not_Schedule_Fallback_Filler_Incomplete_Flood()
     {
@@ -885,7 +882,7 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         PlayoutBuilderState startState = StartState(scheduleItemsEnumerator);
 
         var scheduler = new PlayoutModeSchedulerFlood(new Mock<ILogger>().Object);
-        
+
         // hard stop at 2, an hour before the "next schedule item" at 3
         DateTimeOffset hardStop = StartState(scheduleItemsEnumerator).CurrentTime.AddHours(2);
 
@@ -946,7 +943,7 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         playoutItems[5].GuideGroup.Should().Be(6);
         playoutItems[5].FillerKind.Should().Be(FillerKind.None);
     }
-    
+
     [Test]
     public void Should_Not_Schedule_Tail_Filler_Incomplete_Flood()
     {
@@ -991,7 +988,7 @@ public class PlayoutModeSchedulerFloodTests : SchedulerTestBase
         PlayoutBuilderState startState = StartState(scheduleItemsEnumerator);
 
         var scheduler = new PlayoutModeSchedulerFlood(new Mock<ILogger>().Object);
-        
+
         // hard stop at 2, an hour before the "next schedule item" at 3
         DateTimeOffset hardStop = StartState(scheduleItemsEnumerator).CurrentTime.AddHours(2);
 

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerMultipleTests.cs

@@ -11,13 +11,10 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutModeSchedulerMultipleTests : SchedulerTestBase
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
 
     [Test]
     public void Should_Fill_Exactly_To_Next_Schedule_Item()

ErsatzTV.Core.Tests/Scheduling/PlayoutModeSchedulerOneTests.cs

@@ -11,13 +11,10 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class PlayoutModeSchedulerOneTests : SchedulerTestBase
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
 
     [Test]
     public void Should_Have_Gap_With_No_Tail_No_Fallback()

ErsatzTV.Core.Tests/Scheduling/RandomizedContentTests.cs

@@ -8,6 +8,9 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class RandomizedContentTests
 {
+    [SetUp]
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
     private const int KnownSeed = 22295;
 
     private readonly List<int> _expected = new()
@@ -18,12 +21,6 @@ public class RandomizedContentTests
     };
 
     private CancellationToken _cancellationToken;
-    
-    [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
 
     [Test]
     public void Episodes_Should_Randomize()

ErsatzTV.Core.Tests/Scheduling/ScheduleIntegrationTests.cs

@@ -30,10 +30,12 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [Explicit]
 public class ScheduleIntegrationTests
 {
+    [SetUp]
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromMinutes(1)).Token;
+
     private CancellationToken _cancellationToken;
 
-    public ScheduleIntegrationTests()
-    {
+    public ScheduleIntegrationTests() =>
         Log.Logger = new LoggerConfiguration()
             .MinimumLevel.Debug()
             .MinimumLevel.Override("Microsoft", LogEventLevel.Warning)
@@ -41,13 +43,6 @@ public class ScheduleIntegrationTests
             .WriteTo.Console()
             .Destructure.UsingAttributes()
             .CreateLogger();
-    }
-    
-    [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromMinutes(1)).Token;
-    }
 
     [Test]
     public async Task TestExistingData()
@@ -82,13 +77,13 @@ public class ScheduleIntegrationTests
                     o.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery);
                     o.MigrationsAssembly("ErsatzTV.Infrastructure");
                 }));
-        
+
         SqlMapper.AddTypeHandler(new DateTimeOffsetHandler());
         SqlMapper.AddTypeHandler(new GuidHandler());
         SqlMapper.AddTypeHandler(new TimeSpanHandler());
 
         services.AddSingleton((Func<IServiceProvider, ILoggerFactory>)(_ => new SerilogLoggerFactory()));
-        
+
         services.AddScoped<ISearchRepository, SearchRepository>();
         services.AddScoped<ICachingSearchRepository, CachingSearchRepository>();
         services.AddScoped<IConfigElementRepository, ConfigElementRepository>();
@@ -119,7 +114,7 @@ public class ScheduleIntegrationTests
         await searchIndex.Rebuild(
             provider.GetRequiredService<ICachingSearchRepository>(),
             provider.GetRequiredService<IFallbackMetadataProvider>());
-        
+
         var builder = new PlayoutBuilder(
             new ConfigElementRepository(factory),
             new MediaCollectionRepository(new Mock<IClient>().Object, searchIndex, factory),
@@ -140,10 +135,10 @@ public class ScheduleIntegrationTests
             await context.SaveChangesAsync(_cancellationToken);
         }
 
-        for (var i = 1; i <= (24 * 1); i++)
+        for (var i = 1; i <= 24 * 1; i++)
         {
             await using TvContext context = await factory.CreateDbContextAsync(_cancellationToken);
-            
+
             Option<Playout> maybePlayout = await GetPlayout(context, PLAYOUT_ID);
             Playout playout = maybePlayout.ValueUnsafe();
 
@@ -156,11 +151,11 @@ public class ScheduleIntegrationTests
 
             await context.SaveChangesAsync(_cancellationToken);
         }
-        
+
         for (var i = 25; i <= 26; i++)
         {
             await using TvContext context = await factory.CreateDbContextAsync(_cancellationToken);
-            
+
             Option<Playout> maybePlayout = await GetPlayout(context, PLAYOUT_ID);
             Playout playout = maybePlayout.ValueUnsafe();
 
@@ -204,7 +199,7 @@ public class ScheduleIntegrationTests
                     o.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery);
                     o.MigrationsAssembly("ErsatzTV.Infrastructure");
                 }));
-        
+
         SqlMapper.AddTypeHandler(new DateTimeOffsetHandler());
         SqlMapper.AddTypeHandler(new GuidHandler());
         SqlMapper.AddTypeHandler(new TimeSpanHandler());
@@ -226,7 +221,7 @@ public class ScheduleIntegrationTests
         {
             Path = "Test LibraryPath"
         };
-        
+
         var library = new LocalLibrary
         {
             MediaKind = LibraryMediaKind.Movies,
@@ -236,7 +231,7 @@ public class ScheduleIntegrationTests
 
         await dbContext.Libraries.AddAsync(library, _cancellationToken);
         await dbContext.SaveChangesAsync(_cancellationToken);
-        
+
         var movies = new List<Movie>();
         for (var i = 1; i < 25; i++)
         {
@@ -287,9 +282,9 @@ public class ScheduleIntegrationTests
 
         int playoutId = await AddTestData(dbContext, scheduleItems);
 
-        DateTimeOffset start = new DateTimeOffset(2022, 7, 26, 8, 0, 5, TimeSpan.FromHours(-5));
+        var start = new DateTimeOffset(2022, 7, 26, 8, 0, 5, TimeSpan.FromHours(-5));
         DateTimeOffset finish = start.AddDays(2);
-        
+
         var builder = new PlayoutBuilder(
             new ConfigElementRepository(factory),
             new MediaCollectionRepository(new Mock<IClient>().Object, new Mock<ISearchIndex>().Object, factory),
@@ -299,10 +294,10 @@ public class ScheduleIntegrationTests
             new Mock<ILocalFileSystem>().Object,
             provider.GetRequiredService<ILogger<PlayoutBuilder>>());
 
-        for (var i = 0; i <= (24 * 4); i++)
+        for (var i = 0; i <= 24 * 4; i++)
         {
             await using TvContext context = await factory.CreateDbContextAsync(_cancellationToken);
-            
+
             Option<Playout> maybePlayout = await GetPlayout(context, playoutId);
             Playout playout = maybePlayout.ValueUnsafe();
 
@@ -326,7 +321,7 @@ public class ScheduleIntegrationTests
 
         await dbContext.FFmpegProfiles.AddAsync(ffmpegProfile);
         await dbContext.SaveChangesAsync();
-        
+
         var channel = new Channel(Guid.Parse("00000000-0000-0000-0000-000000000001"))
         {
             Name = "Test Channel",
@@ -360,12 +355,10 @@ public class ScheduleIntegrationTests
         return playout.Id;
     }
 
-    private static async Task<Option<Playout>> GetPlayout(TvContext dbContext, int playoutId)
-    {
-        return await dbContext.Playouts
+    private static async Task<Option<Playout>> GetPlayout(TvContext dbContext, int playoutId) =>
+        await dbContext.Playouts
             .Include(p => p.Channel)
             .Include(p => p.Items)
-            
             .Include(p => p.ProgramScheduleAlternates)
             .ThenInclude(a => a.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
@@ -394,12 +387,10 @@ public class ScheduleIntegrationTests
             .ThenInclude(a => a.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.FallbackFiller)
-            
             .Include(p => p.ProgramScheduleAnchors)
             .ThenInclude(a => a.EnumeratorState)
             .Include(p => p.ProgramScheduleAnchors)
             .ThenInclude(a => a.MediaItem)
-            
             .Include(p => p.ProgramSchedule)
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.Collection)
@@ -422,5 +413,4 @@ public class ScheduleIntegrationTests
             .ThenInclude(ps => ps.Items)
             .ThenInclude(psi => psi.FallbackFiller)
             .SelectOneAsync(p => p.Id, p => p.Id == playoutId);
-    }
 }

ErsatzTV.Core.Tests/Scheduling/SeasonEpisodeContentTests.cs

@@ -8,13 +8,10 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class SeasonEpisodeContentTests
 {
-    private CancellationToken _cancellationToken;
-    
     [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
+    private CancellationToken _cancellationToken;
 
     [Test]
     public void Episodes_Should_Sort_By_EpisodeNumber()

ErsatzTV.Core.Tests/Scheduling/ShuffledContentTests.cs

@@ -8,16 +8,13 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class ShuffledContentTests
 {
+    [SetUp]
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
     // this seed will produce (shuffle) 1-10 in order
     private const int MagicSeed = 670596;
 
     private CancellationToken _cancellationToken;
-    
-    [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
 
     [Test]
     public void Episodes_Should_Not_Duplicate_When_Reshuffling()

ErsatzTV.Core.Tests/Scheduling/ShuffledMediaCollectionEnumeratorTests.cs

@@ -9,20 +9,17 @@ namespace ErsatzTV.Core.Tests.Scheduling;
 [TestFixture]
 public class ShuffledMediaCollectionEnumeratorTests
 {
+    [SetUp]
+    public void SetUp() => _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
+
     private readonly List<GroupedMediaItem> _mediaItems = new()
     {
         new GroupedMediaItem(new MediaItem { Id = 1 }, new List<MediaItem>()),
         new GroupedMediaItem(new MediaItem { Id = 2 }, new List<MediaItem>()),
         new GroupedMediaItem(new MediaItem { Id = 3 }, new List<MediaItem>())
     };
-    
+
     private CancellationToken _cancellationToken;
-    
-    [SetUp]
-    public void SetUp()
-    {
-        _cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(10)).Token;
-    }
 
     [Test]
     public void Peek_Zero_Should_Match_Current()

ErsatzTV.Core/Domain/Filler/FillerKind.cs

@@ -8,6 +8,6 @@ public enum FillerKind
     PostRoll = 3,
     Tail = 4,
     Fallback = 5,
-    
+
     GuideMode = 99
 }

ErsatzTV.Core/Domain/MediaItem/Episode.cs

@@ -2,7 +2,8 @@
 
 namespace ErsatzTV.Core.Domain;
 
-[DebuggerDisplay("{EpisodeMetadata != null && EpisodeMetadata.Count > 0 ? EpisodeMetadata[0].Title : \"[unknown episode]\"}")]
+[DebuggerDisplay(
+    "{EpisodeMetadata != null && EpisodeMetadata.Count > 0 ? EpisodeMetadata[0].Title : \"[unknown episode]\"}")]
 public class Episode : MediaItem
 {
     public int SeasonId { get; set; }

ErsatzTV.Core/Domain/ProgramScheduleAlternate.cs

@@ -2,6 +2,16 @@ namespace ErsatzTV.Core.Domain;
 
 public class ProgramScheduleAlternate
 {
+    public int Id { get; set; }
+    public int PlayoutId { get; set; }
+    public Playout Playout { get; set; }
+    public int ProgramScheduleId { get; set; }
+    public ProgramSchedule ProgramSchedule { get; set; }
+    public int Index { get; set; }
+    public ICollection<DayOfWeek> DaysOfWeek { get; set; }
+    public ICollection<int> DaysOfMonth { get; set; }
+    public ICollection<int> MonthsOfYear { get; set; }
+
     public static List<DayOfWeek> AllDaysOfWeek() => new()
     {
         DayOfWeek.Monday,
@@ -15,14 +25,4 @@ public class ProgramScheduleAlternate
 
     public static List<int> AllDaysOfMonth() => Enumerable.Range(1, 31).ToList();
     public static List<int> AllMonthsOfYear() => Enumerable.Range(1, 12).ToList();
-    
-    public int Id { get; set; }
-    public int PlayoutId { get; set; }
-    public Playout Playout { get; set; }
-    public int ProgramScheduleId { get; set; }
-    public ProgramSchedule ProgramSchedule { get; set; }
-    public int Index { get; set; }
-    public ICollection<DayOfWeek> DaysOfWeek { get; set; }
-    public ICollection<int> DaysOfMonth { get; set; }
-    public ICollection<int> MonthsOfYear { get; set; }
 }

ErsatzTV.Core/Emby/EmbyUrl.cs

@@ -40,7 +40,7 @@ public static class EmbyUrl
             .AppendPathSegment(pathSegment)
             .SetQueryParams(query);
     }
-    
+
     public static string PlaceholderProxyForArtwork(string artwork, ArtworkKind artworkKind, int height)
     {
         string[] split = artwork.Replace("emby://", string.Empty).Split('?');

ErsatzTV.Core/Errors/ScanIsNotRequired.cs

@@ -5,4 +5,4 @@ public class ScanIsNotRequired : BaseError
     public ScanIsNotRequired() : base("Scan is not required")
     {
     }
-}
+}

ErsatzTV.Core/FFmpeg/FFmpegComplexFilterBuilder.cs

@@ -96,7 +96,7 @@ public class FFmpegComplexFilterBuilder
 
         var complexFilter = new StringBuilder();
 
-        string videoLabel = $"{videoInput}:{(isSong ? "v" : videoStreamIndex.ToString())}";
+        var videoLabel = $"{videoInput}:{(isSong ? "v" : videoStreamIndex.ToString())}";
         string audioLabel = audioStreamIndex.Match(index => $"{audioInput}:{index}", () => "0:a");
 
         var videoFilterQueue = new List<string>();
@@ -229,7 +229,7 @@ public class FFmpegComplexFilterBuilder
                     complexFilter.Append("[vt];");
                 }
 
-                string watermarkLabel = $"[{audioInput + 1}:v]";
+                var watermarkLabel = $"[{audioInput + 1}:v]";
                 foreach (int index in _watermarkIndex)
                 {
                     watermarkLabel = $"[{audioInput + 1}:{index}]";

ErsatzTV.Core/FFmpeg/FFmpegLibraryProcessService.cs

@@ -18,9 +18,9 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
     private readonly FFmpegProcessService _ffmpegProcessService;
     private readonly IFFmpegStreamSelector _ffmpegStreamSelector;
     private readonly ILogger<FFmpegLibraryProcessService> _logger;
+    private readonly IPipelineBuilderFactory _pipelineBuilderFactory;
     private readonly FFmpegPlaybackSettingsCalculator _playbackSettingsCalculator;
     private readonly ITempFilePool _tempFilePool;
-    private readonly IPipelineBuilderFactory _pipelineBuilderFactory;
 
     public FFmpegLibraryProcessService(
         FFmpegProcessService ffmpegProcessService,
@@ -154,7 +154,8 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
             videoPath != audioPath || channel.StreamingMode == StreamingMode.HttpLiveStreamingDirect;
         ILogger<FFmpegLibraryProcessService> pixelFormatLogger = isUnknownPixelFormatExpected ? null : _logger;
 
-        IPixelFormat pixelFormat = await AvailablePixelFormats.ForPixelFormat(videoStream.PixelFormat, pixelFormatLogger)
+        IPixelFormat pixelFormat = await AvailablePixelFormats
+            .ForPixelFormat(videoStream.PixelFormat, pixelFormatLogger)
             .IfNoneAsync(
                 () =>
                 {
@@ -165,7 +166,7 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
                         _ => new PixelFormatUnknown(videoStream.BitsPerRawSample)
                     };
                 });
-        
+
         var ffmpegVideoStream = new VideoStream(
             videoStream.Index,
             videoStream.Codec,
@@ -429,7 +430,7 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
             FileSystemLayout.FFmpegReportsFolder,
             FileSystemLayout.FontsCacheFolder,
             ffmpegPath);
-        
+
         FFmpegPipeline pipeline = pipelineBuilder.Build(ffmpegState, desiredState);
 
         return GetCommand(ffmpegPath, videoInputFile, audioInputFile, None, None, pipeline);
@@ -459,7 +460,7 @@ public class FFmpegLibraryProcessService : IFFmpegProcessService
             FileSystemLayout.FFmpegReportsFolder,
             FileSystemLayout.FontsCacheFolder,
             ffmpegPath);
-        
+
         FFmpegPipeline pipeline = pipelineBuilder.Concat(
             concatInputFile,
             FFmpegState.Concat(saveReports, channel.Name));

ErsatzTV.Core/FFmpeg/FFmpegProcess.cs

@@ -6,10 +6,7 @@ public class FFmpegProcess : Process
 {
     public static int ProcessCount;
 
-    public FFmpegProcess()
-    {
-        Interlocked.Increment(ref ProcessCount);
-    }
+    public FFmpegProcess() => Interlocked.Increment(ref ProcessCount);
 
     protected override void Dispose(bool disposing)
     {

ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs

@@ -31,10 +31,7 @@ internal class FFmpegProcessBuilder
     private readonly string _ffmpegPath;
     private FFmpegComplexFilterBuilder _complexFilterBuilder = new();
 
-    public FFmpegProcessBuilder(string ffmpegPath)
-    {
-        _ffmpegPath = ffmpegPath;
-    }
+    public FFmpegProcessBuilder(string ffmpegPath) => _ffmpegPath = ffmpegPath;
 
     public FFmpegProcessBuilder WithThreads(int threads)
     {
@@ -166,8 +163,8 @@ internal class FFmpegProcessBuilder
             audioIndex = 1;
         }
 
-        string videoLabel = $"{videoIndex}:{videoStreamIndex}";
-        string audioLabel = $"{audioIndex}:{maybeIndex.Match(i => i.ToString(), () => "a")}";
+        var videoLabel = $"{videoIndex}:{videoStreamIndex}";
+        var audioLabel = $"{audioIndex}:{maybeIndex.Match(i => i.ToString(), () => "a")}";
 
         Option<FFmpegComplexFilter> maybeFilter = _complexFilterBuilder.Build(
             audioPath.IsNone,

ErsatzTV.Core/FFmpeg/FFmpegStreamSelector.cs

@@ -12,12 +12,12 @@ namespace ErsatzTV.Core.FFmpeg;
 
 public class FFmpegStreamSelector : IFFmpegStreamSelector
 {
-    private readonly IScriptEngine _scriptEngine;
-    private readonly IStreamSelectorRepository _streamSelectorRepository;
-    private readonly ISearchRepository _searchRepository;
     private readonly IConfigElementRepository _configElementRepository;
     private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<FFmpegStreamSelector> _logger;
+    private readonly IScriptEngine _scriptEngine;
+    private readonly ISearchRepository _searchRepository;
+    private readonly IStreamSelectorRepository _streamSelectorRepository;
 
     public FFmpegStreamSelector(
         IScriptEngine scriptEngine,
@@ -74,7 +74,7 @@ public class FFmpegStreamSelector : IFFmpegStreamSelector
         {
             _logger.LogDebug("Preferred audio language has multiple codes {Codes}", allLanguageCodes);
         }
-        
+
         try
         {
             switch (version.MediaItem)
@@ -92,6 +92,7 @@ public class FFmpegStreamSelector : IFFmpegStreamSelector
                     {
                         return result;
                     }
+
                     break;
                 case Movie:
                     var sw2 = Stopwatch.StartNew();
@@ -106,6 +107,7 @@ public class FFmpegStreamSelector : IFFmpegStreamSelector
                     {
                         return result2;
                     }
+
                     break;
                 // let default fall through
             }
@@ -248,7 +250,7 @@ public class FFmpegStreamSelector : IFFmpegStreamSelector
 
             return PrioritizeDefault(streams);
         }
-        
+
         _logger.LogDebug("Unable to find audio stream with preferred title {Title}", title);
 
         return PrioritizeDefault(streams);
@@ -322,7 +324,8 @@ public class FFmpegStreamSelector : IFFmpegStreamSelector
         _logger.LogDebug("Checking for JS Script at {Path}", jsScriptPath);
         if (!_localFileSystem.FileExists(jsScriptPath))
         {
-            _logger.LogInformation("Unable to locate movie audio stream selector script; falling back to built-in logic");
+            _logger.LogInformation(
+                "Unable to locate movie audio stream selector script; falling back to built-in logic");
             return Option<MediaStream>.None;
         }
 

ErsatzTV.Core/FFmpeg/SongVideoGenerator.cs

@@ -170,7 +170,7 @@ public class SongVideoGenerator : ISongVideoGenerator
                     Streams = new List<MediaStream>
                     {
                         new() { MediaStreamKind = MediaStreamKind.Video, Index = 0 }
-                    },
+                    }
                 };
 
                 string customPath = _imageCache.GetPathForImage(

ErsatzTV.Core/Iptv/ChannelGuide.cs

@@ -6,8 +6,8 @@ namespace ErsatzTV.Core.Iptv;
 
 public class ChannelGuide
 {
-    private readonly string _channelsFragment;
     private readonly Dictionary<string, string> _channelDataFragments;
+    private readonly string _channelsFragment;
     private readonly RecyclableMemoryStreamManager _recyclableMemoryStreamManager;
 
     public ChannelGuide(
@@ -28,7 +28,7 @@ public class ChannelGuide
 
         xml.WriteStartElement("tv");
         xml.WriteAttributeString("generator-info-name", "ersatztv");
-        
+
         xml.WriteRaw(_channelsFragment);
 
         foreach ((string channelNumber, string channelDataFragment) in _channelDataFragments.OrderBy(

ErsatzTV.Core/Iptv/ChannelPlaylist.cs

@@ -5,11 +5,11 @@ namespace ErsatzTV.Core.Iptv;
 
 public class ChannelPlaylist
 {
+    private readonly string _accessToken;
+    private readonly string _baseUrl;
     private readonly List<Channel> _channels;
     private readonly string _host;
-    private readonly string _baseUrl;
     private readonly string _scheme;
-    private readonly string _accessToken;
 
     public ChannelPlaylist(string scheme, string host, string baseUrl, List<Channel> channels, string accessToken)
     {
@@ -23,7 +23,7 @@ public class ChannelPlaylist
     public string ToM3U()
     {
         var sb = new StringBuilder();
-        
+
         string accessTokenUri = string.Empty;
         string accessTokenUriAmp = string.Empty;
         if (_accessToken != null)

ErsatzTV.Core/Metadata/FallbackMetadataProvider.cs

@@ -19,7 +19,7 @@ public partial class FallbackMetadataProvider : IFallbackMetadataProvider
         {
             return seasonNumber;
         }
-        
+
         Match match = SeasonPattern.Match(folderName);
         if (match.Success && int.TryParse(match.Groups[1].Value, out seasonNumber))
         {
@@ -30,7 +30,7 @@ public partial class FallbackMetadataProvider : IFallbackMetadataProvider
         {
             return seasonNumber;
         }
-        
+
         if (folder.EndsWith("specials", StringComparison.OrdinalIgnoreCase))
         {
             return 0;
@@ -38,9 +38,6 @@ public partial class FallbackMetadataProvider : IFallbackMetadataProvider
 
         return None;
     }
-    
-    [GeneratedRegex(@"s(?:eason)?\s?(\d+)(?![e\d])", RegexOptions.IgnoreCase)]
-    private static partial Regex SeasonNumber();
 
     public ShowMetadata GetFallbackMetadataForShow(string showFolder)
     {
@@ -156,6 +153,9 @@ public partial class FallbackMetadataProvider : IFallbackMetadataProvider
         return GetSongMetadata(path, metadata);
     }
 
+    [GeneratedRegex(@"s(?:eason)?\s?(\d+)(?![e\d])", RegexOptions.IgnoreCase)]
+    private static partial Regex SeasonNumber();
+
     private List<EpisodeMetadata> GetEpisodeMetadata(string fileName, EpisodeMetadata baseMetadata)
     {
         var result = new List<EpisodeMetadata> { baseMetadata };

ErsatzTV.Core/Scheduling/MultiCollectionGroup.cs

@@ -23,20 +23,20 @@ public class MultiCollectionGroup : GroupedMediaItem
             switch (collectionWithItems.PlaybackOrder)
             {
                 case PlaybackOrder.Chronological:
-                    {
-                        var sortedItems = collectionWithItems.MediaItems.OrderBy(identity, new ChronologicalMediaComparer())
-                            .ToList();
-                        First = sortedItems.Head();
-                        Additional = sortedItems.Tail().ToList();
-                    }
+                {
+                    var sortedItems = collectionWithItems.MediaItems.OrderBy(identity, new ChronologicalMediaComparer())
+                        .ToList();
+                    First = sortedItems.Head();
+                    Additional = sortedItems.Tail().ToList();
+                }
                     break;
                 case PlaybackOrder.SeasonEpisode:
-                    {
-                        var sortedItems = collectionWithItems.MediaItems.OrderBy(identity, new SeasonEpisodeMediaComparer())
-                            .ToList();
-                        First = sortedItems.Head();
-                        Additional = sortedItems.Tail().ToList();
-                    }
+                {
+                    var sortedItems = collectionWithItems.MediaItems.OrderBy(identity, new SeasonEpisodeMediaComparer())
+                        .ToList();
+                    First = sortedItems.Head();
+                    Additional = sortedItems.Tail().ToList();
+                }
                     break;
                 default:
                     throw new NotSupportedException(

ErsatzTV.Core/Scheduling/PlayoutBuilder.cs

@@ -3,7 +3,6 @@ using ErsatzTV.Core.Extensions;
 using ErsatzTV.Core.Interfaces.Metadata;
 using ErsatzTV.Core.Interfaces.Repositories;
 using ErsatzTV.Core.Interfaces.Scheduling;
-using LanguageExt.UnsafeValueAccess;
 using Microsoft.Extensions.Logging;
 using Map = LanguageExt.Map;
 
@@ -15,11 +14,11 @@ public class PlayoutBuilder : IPlayoutBuilder
 {
     private static readonly Random Random = new();
     private readonly IArtistRepository _artistRepository;
-    private readonly IMultiEpisodeShuffleCollectionEnumeratorFactory _multiEpisodeFactory;
-    private readonly ILocalFileSystem _localFileSystem;
     private readonly IConfigElementRepository _configElementRepository;
+    private readonly ILocalFileSystem _localFileSystem;
     private readonly ILogger<PlayoutBuilder> _logger;
     private readonly IMediaCollectionRepository _mediaCollectionRepository;
+    private readonly IMultiEpisodeShuffleCollectionEnumeratorFactory _multiEpisodeFactory;
     private readonly ITelevisionRepository _televisionRepository;
 
     public PlayoutBuilder(
@@ -395,7 +394,7 @@ public class PlayoutBuilder : IPlayoutBuilder
 
         // random start points are disabled in some scenarios, so ensure it's enabled and active
         randomStartPoint = randomStartPoint && activeSchedule.RandomStartPoint;
-        
+
         var sortedScheduleItems = activeSchedule.Items.OrderBy(i => i.Index).ToList();
         CollectionEnumeratorState scheduleItemsEnumeratorState =
             playout.Anchor?.ScheduleItemsEnumeratorState ?? new CollectionEnumeratorState
@@ -469,7 +468,7 @@ public class PlayoutBuilder : IPlayoutBuilder
         var schedulerFlood = new PlayoutModeSchedulerFlood(_logger);
 
         var timeCount = new Dictionary<DateTimeOffset, int>();
-        
+
         // loop until we're done filling the desired amount of time
         while (playoutBuilderState.CurrentTime < playoutFinish && !cancellationToken.IsCancellationRequested)
         {

ErsatzTV.Core/Scheduling/PlayoutModeSchedulerBase.cs

@@ -27,7 +27,7 @@ public abstract class PlayoutModeSchedulerBase<T> : IPlayoutModeScheduler<T> whe
         DateTimeOffset hardStop)
     {
         DateTimeOffset startTime = GetStartTimeAfter(state, scheduleItem);
-        
+
         // filler should always stop at the hard stop
         if (hardStop < startTime)
         {
@@ -553,7 +553,7 @@ public abstract class PlayoutModeSchedulerBase<T> : IPlayoutModeScheduler<T> whe
                     // remove post-roll to add after mid-roll/content
                     var postRoll = result.Where(i => i.FillerKind == FillerKind.PostRoll).ToList();
                     result.RemoveAll(i => i.FillerKind == FillerKind.PostRoll);
-                    
+
                     for (var i = 0; i < effectiveChapters.Count; i++)
                     {
                         result.Add(playoutItem.ForChapter(effectiveChapters[i]));

ErsatzTV.Core/Scheduling/PlayoutModeSchedulerDuration.cs

@@ -205,7 +205,7 @@ public class PlayoutModeSchedulerDuration : PlayoutModeSchedulerBase<ProgramSche
         }
 
         bool hasFallback = playoutItems.Any(p => p.FillerKind == FillerKind.Fallback);
-        
+
         var playoutItemsToClear = playoutItems
             .Filter(pi => pi.FillerKind == FillerKind.None)
             .ToList();
@@ -217,7 +217,7 @@ public class PlayoutModeSchedulerDuration : PlayoutModeSchedulerBase<ProgramSche
         {
             playoutItemsToClear.Remove(lastItem);
         }
-        
+
         foreach (PlayoutItem item in playoutItemsToClear)
         {
             item.GuideFinish = null;

ErsatzTV.Core/Scheduling/ShuffleInOrderCollectionEnumerator.cs

@@ -5,10 +5,10 @@ namespace ErsatzTV.Core.Scheduling;
 
 public class ShuffleInOrderCollectionEnumerator : IMediaCollectionEnumerator
 {
+    private readonly CancellationToken _cancellationToken;
     private readonly IList<CollectionWithItems> _collections;
     private readonly int _mediaItemCount;
     private readonly bool _randomStartPoint;
-    private readonly CancellationToken _cancellationToken;
     private Random _random;
     private IList<MediaItem> _shuffled;
 

ErsatzTV.Core/Scheduling/ShuffledMediaCollectionEnumerator.cs

@@ -5,9 +5,9 @@ namespace ErsatzTV.Core.Scheduling;
 
 public class ShuffledMediaCollectionEnumerator : IMediaCollectionEnumerator
 {
+    private readonly CancellationToken _cancellationToken;
     private readonly int _mediaItemCount;
     private readonly IList<GroupedMediaItem> _mediaItems;
-    private readonly CancellationToken _cancellationToken;
     private CloneableRandom _random;
     private IList<MediaItem> _shuffled;