// 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.
 
using System.Collections;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.CodeFixes.FullyQualify;
using Microsoft.CodeAnalysis.Shared.Extensions;
using Microsoft.CodeAnalysis.Text;
 
namespace Microsoft.CodeAnalysis.Remote
{
    internal sealed class RemoteFullyQualifyService : BrokeredServiceBase, IRemoteFullyQualifyService
    {
        internal sealed class Factory : FactoryBase<IRemoteFullyQualifyService>
        {
            protected override IRemoteFullyQualifyService CreateService(in ServiceConstructionArguments arguments)
                => new RemoteFullyQualifyService(arguments);
        }
 
        public RemoteFullyQualifyService(in ServiceConstructionArguments arguments)
            : base(arguments)
        {
        }
 
        public ValueTask<FullyQualifyFixData?> GetFixDataAsync(Checksum solutionChecksum, DocumentId documentId, TextSpan span, bool hideAdvancedMembers, CancellationToken cancellationToken)
        {
            return RunServiceAsync(solutionChecksum, async solution =>
            {
                var document = solution.GetRequiredDocument(documentId);
 
                var service = document.GetRequiredLanguageService<IFullyQualifyService>();
 
                return await service.GetFixDataAsync(document, span, hideAdvancedMembers, cancellationToken).ConfigureAwait(false);
            }, cancellationToken);
        }
    }
}