// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
#nullable disable
 
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Completion;
using Microsoft.CodeAnalysis.ExternalAccess.FSharp.Internal;
 
namespace Microsoft.CodeAnalysis.ExternalAccess.FSharp.Completion;
 
internal class FSharpFileSystemCompletionHelper
{
    private readonly FileSystemCompletionHelper _fileSystemCompletionHelper;
 
    public FSharpFileSystemCompletionHelper(
        FSharpGlyph folderGlyph,
        FSharpGlyph fileGlyph,
        ImmutableArray<string> searchPaths,
        string baseDirectoryOpt,
        ImmutableArray<string> allowableExtensions,
        CompletionItemRules itemRules)
    {
        _fileSystemCompletionHelper =
            new FileSystemCompletionHelper(
                FSharpGlyphHelpers.ConvertTo(folderGlyph),
                FSharpGlyphHelpers.ConvertTo(fileGlyph),
                searchPaths,
                baseDirectoryOpt,
                allowableExtensions,
                itemRules);
    }
 
    public Task<ImmutableArray<CompletionItem>> GetItemsAsync(string directoryPath, CancellationToken cancellationToken)
    {
        return _fileSystemCompletionHelper.GetItemsAsync(directoryPath, cancellationToken);
    }
}