From 119f64f5e7b09aeb4ff8f59237093906c1e08f5f Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Fri, 21 Aug 2020 22:01:19 +0200
Subject: Make some methods async

---
 MediaBrowser.Controller/Entities/BaseItem.cs | 20 +++++++++-----------
 MediaBrowser.Controller/Entities/Folder.cs   |  4 ++--
 MediaBrowser.Controller/Entities/Video.cs    |  7 ++++---
 3 files changed, 15 insertions(+), 16 deletions(-)

(limited to 'MediaBrowser.Controller/Entities')

diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index f34309c400..9e595ddc3e 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -1390,7 +1390,7 @@ namespace MediaBrowser.Controller.Entities
                         new List<FileSystemMetadata>();
 
                     var ownedItemsChanged = await RefreshedOwnedItems(options, files, cancellationToken).ConfigureAwait(false);
-                    LibraryManager.UpdateImages(this); // ensure all image properties in DB are fresh
+                    await LibraryManager.UpdateImagesAsync(this).ConfigureAwait(false); // ensure all image properties in DB are fresh
 
                     if (ownedItemsChanged)
                     {
@@ -2279,7 +2279,7 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         /// <param name="type">The type.</param>
         /// <param name="index">The index.</param>
-        public void DeleteImage(ImageType type, int index)
+        public async Task DeleteImageAsync(ImageType type, int index)
         {
             var info = GetImageInfo(type, index);
 
@@ -2297,7 +2297,7 @@ namespace MediaBrowser.Controller.Entities
                 FileSystem.DeleteFile(info.Path);
             }
 
-            UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
+            await UpdateToRepositoryAsync(ItemUpdateType.ImageUpdate, CancellationToken.None).ConfigureAwait(false);
         }
 
         public void RemoveImage(ItemImageInfo image)
@@ -2310,10 +2310,8 @@ namespace MediaBrowser.Controller.Entities
             ImageInfos = ImageInfos.Except(deletedImages).ToArray();
         }
 
-        public virtual void UpdateToRepository(ItemUpdateType updateReason, CancellationToken cancellationToken)
-        {
-            LibraryManager.UpdateItem(this, GetParent(), updateReason, cancellationToken);
-        }
+        public virtual Task UpdateToRepositoryAsync(ItemUpdateType updateReason, CancellationToken cancellationToken)
+         => LibraryManager.UpdateItemAsync(this, GetParent(), updateReason, cancellationToken);
 
         /// <summary>
         /// Validates that images within the item are still on the filesystem.
@@ -2558,7 +2556,7 @@ namespace MediaBrowser.Controller.Entities
             return type == ImageType.Backdrop || type == ImageType.Screenshot || type == ImageType.Chapter;
         }
 
-        public void SwapImages(ImageType type, int index1, int index2)
+        public Task SwapImagesAsync(ImageType type, int index1, int index2)
         {
             if (!AllowsMultipleImages(type))
             {
@@ -2571,13 +2569,13 @@ namespace MediaBrowser.Controller.Entities
             if (info1 == null || info2 == null)
             {
                 // Nothing to do
-                return;
+                return Task.CompletedTask;
             }
 
             if (!info1.IsLocalFile || !info2.IsLocalFile)
             {
                 // TODO: Not supported  yet
-                return;
+                return Task.CompletedTask;
             }
 
             var path1 = info1.Path;
@@ -2594,7 +2592,7 @@ namespace MediaBrowser.Controller.Entities
             info2.Width = 0;
             info2.Height = 0;
 
-            UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None);
+            return UpdateToRepositoryAsync(ItemUpdateType.ImageUpdate, CancellationToken.None);
         }
 
         public virtual bool IsPlayed(User user)
diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs
index 6441340f97..11542c1cad 100644
--- a/MediaBrowser.Controller/Entities/Folder.cs
+++ b/MediaBrowser.Controller/Entities/Folder.cs
@@ -350,12 +350,12 @@ namespace MediaBrowser.Controller.Entities
 
                         if (currentChild.UpdateFromResolvedItem(child) > ItemUpdateType.None)
                         {
-                            currentChild.UpdateToRepository(ItemUpdateType.MetadataImport, cancellationToken);
+                            await currentChild.UpdateToRepositoryAsync(ItemUpdateType.MetadataImport, cancellationToken).ConfigureAwait(false);
                         }
                         else
                         {
                             // metadata is up-to-date; make sure DB has correct images dimensions and hash
-                            LibraryManager.UpdateImages(currentChild);
+                            await LibraryManager.UpdateImagesAsync(currentChild).ConfigureAwait(false);
                         }
 
                         continue;
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index b7d7e8e1a3..eeff78e103 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -495,9 +495,10 @@ namespace MediaBrowser.Controller.Entities
             }
         }
 
-        public override void UpdateToRepository(ItemUpdateType updateReason, CancellationToken cancellationToken)
+        /// <inheritdoc />
+        public override async Task UpdateToRepositoryAsync(ItemUpdateType updateReason, CancellationToken cancellationToken)
         {
-            base.UpdateToRepository(updateReason, cancellationToken);
+            await base.UpdateToRepositoryAsync(updateReason, cancellationToken).ConfigureAwait(false);
 
             var localAlternates = GetLocalAlternateVersionIds()
                 .Select(i => LibraryManager.GetItemById(i))
@@ -514,7 +515,7 @@ namespace MediaBrowser.Controller.Entities
                 item.Genres = Genres;
                 item.ProviderIds = ProviderIds;
 
-                item.UpdateToRepository(ItemUpdateType.MetadataDownload, cancellationToken);
+                await item.UpdateToRepositoryAsync(ItemUpdateType.MetadataDownload, cancellationToken).ConfigureAwait(false);
             }
         }
 
-- 
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