diff options
Diffstat (limited to 'MediaBrowser.Controller/Entities/Folder.cs')
| -rw-r--r-- | MediaBrowser.Controller/Entities/Folder.cs | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs index 8bfcf5dee..31ba0494a 100644 --- a/MediaBrowser.Controller/Entities/Folder.cs +++ b/MediaBrowser.Controller/Entities/Folder.cs @@ -269,11 +269,12 @@ namespace MediaBrowser.Controller.Entities /// <param name="progress">The progress.</param> /// <param name="metadataRefreshOptions">The metadata refresh options.</param> /// <param name="recursive">if set to <c>true</c> [recursive].</param> + /// <param name="allowRemoveRoot">remove item even this folder is root.</param> /// <param name="cancellationToken">The cancellation token.</param> /// <returns>Task.</returns> - public Task ValidateChildren(IProgress<double> progress, MetadataRefreshOptions metadataRefreshOptions, bool recursive = true, CancellationToken cancellationToken = default) + public Task ValidateChildren(IProgress<double> progress, MetadataRefreshOptions metadataRefreshOptions, bool recursive = true, bool allowRemoveRoot = false, CancellationToken cancellationToken = default) { - return ValidateChildrenInternal(progress, recursive, true, metadataRefreshOptions, metadataRefreshOptions.DirectoryService, cancellationToken); + return ValidateChildrenInternal(progress, recursive, true, false, metadataRefreshOptions, metadataRefreshOptions.DirectoryService, cancellationToken); } private Dictionary<Guid, BaseItem> GetActualChildrenDictionary() @@ -307,11 +308,12 @@ namespace MediaBrowser.Controller.Entities /// <param name="progress">The progress.</param> /// <param name="recursive">if set to <c>true</c> [recursive].</param> /// <param name="refreshChildMetadata">if set to <c>true</c> [refresh child metadata].</param> + /// <param name="allowRemoveRoot">remove item even this folder is root.</param> /// <param name="refreshOptions">The refresh options.</param> /// <param name="directoryService">The directory service.</param> /// <param name="cancellationToken">The cancellation token.</param> /// <returns>Task.</returns> - protected virtual async Task ValidateChildrenInternal(IProgress<double> progress, bool recursive, bool refreshChildMetadata, MetadataRefreshOptions refreshOptions, IDirectoryService directoryService, CancellationToken cancellationToken) + protected virtual async Task ValidateChildrenInternal(IProgress<double> progress, bool recursive, bool refreshChildMetadata, bool allowRemoveRoot, MetadataRefreshOptions refreshOptions, IDirectoryService directoryService, CancellationToken cancellationToken) { if (recursive) { @@ -320,7 +322,7 @@ namespace MediaBrowser.Controller.Entities try { - await ValidateChildrenInternal2(progress, recursive, refreshChildMetadata, refreshOptions, directoryService, cancellationToken).ConfigureAwait(false); + await ValidateChildrenInternal2(progress, recursive, refreshChildMetadata, allowRemoveRoot, refreshOptions, directoryService, cancellationToken).ConfigureAwait(false); } finally { @@ -343,7 +345,7 @@ namespace MediaBrowser.Controller.Entities return true; } - private async Task ValidateChildrenInternal2(IProgress<double> progress, bool recursive, bool refreshChildMetadata, MetadataRefreshOptions refreshOptions, IDirectoryService directoryService, CancellationToken cancellationToken) + private async Task ValidateChildrenInternal2(IProgress<double> progress, bool recursive, bool refreshChildMetadata, bool allowRemoveRoot, MetadataRefreshOptions refreshOptions, IDirectoryService directoryService, CancellationToken cancellationToken) { if (!IsLibraryFolderAccessible(directoryService, this)) { @@ -414,8 +416,9 @@ namespace MediaBrowser.Controller.Entities validChildren.Add(child); } + var shouldNotRemove = IsRoot && !allowRemoveRoot; // If it's an AggregateFolder, don't remove - if (!IsRoot && currentChildren.Count != validChildren.Count) + if (shouldNotRemove && currentChildren.Count != validChildren.Count) { // That's all the new and changed ones - now see if there are any that are missing var itemsRemoved = currentChildren.Values.Except(validChildren).ToList(); @@ -562,7 +565,7 @@ namespace MediaBrowser.Controller.Entities private Task ValidateSubFolders(IList<Folder> children, IDirectoryService directoryService, IProgress<double> progress, CancellationToken cancellationToken) { return RunTasks( - (folder, innerProgress) => folder.ValidateChildrenInternal(innerProgress, true, false, null, directoryService, cancellationToken), + (folder, innerProgress) => folder.ValidateChildrenInternal(innerProgress, true, false, false, null, directoryService, cancellationToken), children, progress, cancellationToken); |