Prefer null checks over HasValue everywhere

16 files changed, 21 insertions, 21 deletions

diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs
index 3691f4e19d..35c47ecb5c 100644
--- a/Emby.Server.Implementations/Library/LibraryManager.cs
+++ b/Emby.Server.Implementations/Library/LibraryManager.cs
@@ -3195,11 +3195,11 @@ namespace Emby.Server.Implementations.Library
                     }
                 }
 
-                if (!episode.ProductionYear.HasValue)
+                if (episode.ProductionYear is null)
                 {
                     episode.ProductionYear = episodeInfo.Year;
 
-                    if (episode.ProductionYear.HasValue)
+                    if (episode.ProductionYear is not null)
                     {
                         changed = true;
                     }
diff --git a/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs b/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
index 8c8b8824f3..30b268bb60 100644
--- a/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
+++ b/Emby.Server.Implementations/Sorting/PremiereDateComparer.cs
@@ -45,7 +45,7 @@ namespace Emby.Server.Implementations.Sorting
                 return x.PremiereDate.Value;
             }
 
-            if (x.ProductionYear.HasValue)
+            if (x.ProductionYear is not null)
             {
                 try
                 {
diff --git a/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs b/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
index 9aec87f183..8774bd8d4f 100644
--- a/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
+++ b/Emby.Server.Implementations/Sorting/ProductionYearComparer.cs
@@ -39,7 +39,7 @@ namespace Emby.Server.Implementations.Sorting
                 return 0;
             }
 
-            if (x.ProductionYear.HasValue)
+            if (x.ProductionYear is not null)
             {
                 return x.ProductionYear.Value;
             }
diff --git a/MediaBrowser.Controller/Entities/Movies/Movie.cs b/MediaBrowser.Controller/Entities/Movies/Movie.cs
index e8817a29cf..8c3ce2ff58 100644
--- a/MediaBrowser.Controller/Entities/Movies/Movie.cs
+++ b/MediaBrowser.Controller/Entities/Movies/Movie.cs
@@ -90,7 +90,7 @@ namespace MediaBrowser.Controller.Entities.Movies
         {
             var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
 
-            if (!ProductionYear.HasValue)
+            if (ProductionYear is null)
             {
                 var info = LibraryManager.ParseName(Name);
 
diff --git a/MediaBrowser.Controller/Entities/MusicVideo.cs b/MediaBrowser.Controller/Entities/MusicVideo.cs
index 237ad5198c..effbf98820 100644
--- a/MediaBrowser.Controller/Entities/MusicVideo.cs
+++ b/MediaBrowser.Controller/Entities/MusicVideo.cs
@@ -40,7 +40,7 @@ namespace MediaBrowser.Controller.Entities
         {
             var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
 
-            if (!ProductionYear.HasValue)
+            if (ProductionYear is null)
             {
                 var info = LibraryManager.ParseName(Name);
 
diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs
index 952187c6e1..d9f300ad20 100644
--- a/MediaBrowser.Controller/Entities/TV/Series.cs
+++ b/MediaBrowser.Controller/Entities/TV/Series.cs
@@ -507,7 +507,7 @@ namespace MediaBrowser.Controller.Entities.TV
         {
             var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
 
-            if (!ProductionYear.HasValue)
+            if (ProductionYear is null)
             {
                 var info = LibraryManager.ParseName(Name);
 
diff --git a/MediaBrowser.Controller/Entities/Trailer.cs b/MediaBrowser.Controller/Entities/Trailer.cs
index 939709215c..a2465eedf0 100644
--- a/MediaBrowser.Controller/Entities/Trailer.cs
+++ b/MediaBrowser.Controller/Entities/Trailer.cs
@@ -49,7 +49,7 @@ namespace MediaBrowser.Controller.Entities
         {
             var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
 
-            if (!ProductionYear.HasValue)
+            if (ProductionYear is null)
             {
                 var info = LibraryManager.ParseName(Name);
 
diff --git a/MediaBrowser.Controller/Entities/UserViewBuilder.cs b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
index c57ed2faf8..9ba103cc8b 100644
--- a/MediaBrowser.Controller/Entities/UserViewBuilder.cs
+++ b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
@@ -730,7 +730,7 @@ namespace MediaBrowser.Controller.Entities
             // Apply year filter
             if (query.Years.Length > 0)
             {
-                if (!(item.ProductionYear.HasValue && query.Years.Contains(item.ProductionYear.Value)))
+                if (item.ProductionYear is null || !query.Years.Contains(item.ProductionYear.Value))
                 {
                     return false;
                 }
diff --git a/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs b/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
index b0f51aec71..bc184d82fb 100644
--- a/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
+++ b/MediaBrowser.LocalMetadata/Savers/BaseXmlSaver.cs
@@ -277,7 +277,7 @@ namespace MediaBrowser.LocalMetadata.Savers
                 await writer.WriteElementStringAsync(null, "Rating", null, item.CommunityRating.Value.ToString(CultureInfo.InvariantCulture)).ConfigureAwait(false);
             }
 
-            if (item.ProductionYear.HasValue && item is not Person)
+            if (item.ProductionYear is not null && item is not Person)
             {
                 await writer.WriteElementStringAsync(null, "ProductionYear", null, item.ProductionYear.Value.ToString(CultureInfo.InvariantCulture)).ConfigureAwait(false);
             }
diff --git a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
index 989701350c..4d2f683a0e 100644
--- a/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
+++ b/MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
@@ -189,7 +189,7 @@ namespace MediaBrowser.MediaEncoding.Probing
             }
 
             // Guess ProductionYear from PremiereDate if missing
-            if (!info.ProductionYear.HasValue && info.PremiereDate.HasValue)
+            if (info.ProductionYear is null && info.PremiereDate is not null)
             {
                 info.ProductionYear = info.PremiereDate.Value.Year;
             }
diff --git a/MediaBrowser.Providers/Manager/MetadataService.cs b/MediaBrowser.Providers/Manager/MetadataService.cs
index a438a94c40..f09c4c876c 100644
--- a/MediaBrowser.Providers/Manager/MetadataService.cs
+++ b/MediaBrowser.Providers/Manager/MetadataService.cs
@@ -1114,7 +1114,7 @@ namespace MediaBrowser.Providers.Manager
                 target.PremiereDate = source.PremiereDate;
             }
 
-            if (replaceData || !target.ProductionYear.HasValue)
+            if (replaceData || target.ProductionYear is null)
             {
                 target.ProductionYear = source.ProductionYear;
             }
diff --git a/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs b/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
index f9d8883dff..ff14f87923 100644
--- a/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
+++ b/MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
@@ -432,9 +432,9 @@ namespace MediaBrowser.Providers.MediaInfo
                 }
             }
 
-            if (data.ProductionYear.HasValue)
+            if (data.ProductionYear is not null)
             {
-                if (!video.ProductionYear.HasValue || replaceData)
+                if (video.ProductionYear is null || replaceData)
                 {
                     video.ProductionYear = data.ProductionYear;
                 }
@@ -482,7 +482,7 @@ namespace MediaBrowser.Providers.MediaInfo
             }
 
             // If we don't have a ProductionYear try and get it from PremiereDate
-            if (video.PremiereDate.HasValue && !video.ProductionYear.HasValue)
+            if (video.PremiereDate is not null && video.ProductionYear is null)
             {
                 video.ProductionYear = video.PremiereDate.Value.ToLocalTime().Year;
             }
diff --git a/MediaBrowser.XbmcMetadata/Savers/ArtistNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/ArtistNfoSaver.cs
index b5ba2d24f2..af2557df78 100644
--- a/MediaBrowser.XbmcMetadata/Savers/ArtistNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/ArtistNfoSaver.cs
@@ -82,7 +82,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
                     writer.WriteElementString("title", album.Name);
                 }
 
-                if (album.ProductionYear.HasValue)
+                if (album.ProductionYear is not null)
                 {
                     writer.WriteElementString("year", album.ProductionYear.Value.ToString(CultureInfo.InvariantCulture));
                 }
diff --git a/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
index 78907a5e68..5a9bbbef4f 100644
--- a/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/BaseNfoSaver.cs
@@ -544,7 +544,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
                 writer.WriteElementString("rating", item.CommunityRating.Value.ToString(CultureInfo.InvariantCulture));
             }
 
-            if (item.ProductionYear.HasValue)
+            if (item.ProductionYear is not null)
             {
                 writer.WriteElementString("year", item.ProductionYear.Value.ToString(CultureInfo.InvariantCulture));
             }
diff --git a/src/Jellyfin.LiveTv/Recordings/RecordingsManager.cs b/src/Jellyfin.LiveTv/Recordings/RecordingsManager.cs
index 846f9baf71..62a06370da 100644
--- a/src/Jellyfin.LiveTv/Recordings/RecordingsManager.cs
+++ b/src/Jellyfin.LiveTv/Recordings/RecordingsManager.cs
@@ -497,7 +497,7 @@ public sealed class RecordingsManager : IRecordingsManager, IDisposable
             // trim trailing period from the folder name
             var folderName = _fileSystem.GetValidFilename(timer.Name).Trim().TrimEnd('.').Trim();
 
-            if (metadata is not null && metadata.ProductionYear.HasValue)
+            if (metadata is not null && metadata.ProductionYear is not null)
             {
                 folderName += " (" + metadata.ProductionYear.Value.ToString(CultureInfo.InvariantCulture) + ")";
             }
@@ -532,7 +532,7 @@ public sealed class RecordingsManager : IRecordingsManager, IDisposable
             }
 
             var folderName = _fileSystem.GetValidFilename(timer.Name).Trim();
-            if (timer.ProductionYear.HasValue)
+            if (timer.ProductionYear is not null)
             {
                 folderName += " (" + timer.ProductionYear.Value.ToString(CultureInfo.InvariantCulture) + ")";
             }
@@ -550,7 +550,7 @@ public sealed class RecordingsManager : IRecordingsManager, IDisposable
             }
 
             var folderName = _fileSystem.GetValidFilename(timer.Name).Trim();
-            if (timer.ProductionYear.HasValue)
+            if (timer.ProductionYear is not null)
             {
                 folderName += " (" + timer.ProductionYear.Value.ToString(CultureInfo.InvariantCulture) + ")";
             }
diff --git a/src/Jellyfin.LiveTv/Recordings/RecordingsMetadataManager.cs b/src/Jellyfin.LiveTv/Recordings/RecordingsMetadataManager.cs
index 7e68dbb547..e0e5a00fb9 100644
--- a/src/Jellyfin.LiveTv/Recordings/RecordingsMetadataManager.cs
+++ b/src/Jellyfin.LiveTv/Recordings/RecordingsMetadataManager.cs
@@ -290,7 +290,7 @@ public class RecordingsMetadataManager
                     null,
                     DateTime.UtcNow.ToString(DateAddedFormat, CultureInfo.InvariantCulture)).ConfigureAwait(false);
 
-                if (item.ProductionYear.HasValue)
+                if (item.ProductionYear is not null)
                 {
                     await writer.WriteElementStringAsync(null, "year", null, item.ProductionYear.Value.ToString(CultureInfo.InvariantCulture)).ConfigureAwait(false);
                 }