// 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;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
 
namespace Microsoft.CodeAnalysis.ExternalAccess.Razor
{
    internal static class RazorProjectExtensions
    {
        internal static ValueTask<GeneratorDriverRunResult?> GetSourceGeneratorRunResultAsync(this Project project, CancellationToken cancellationToken)
        {
            return project.GetSourceGeneratorRunResultAsync(cancellationToken);
        }
 
        internal static async ValueTask<IEnumerable<SourceGeneratedDocument>> GetSourceGeneratedDocumentsForGeneratorAsync(this Project project, string assemblyName, string assemblyPath, Version assemblyVersion, string typeName, CancellationToken cancellationToken)
        {
            var results = await project.GetSourceGeneratedDocumentsAsync(cancellationToken).ConfigureAwait(false);
 
            var generatorIdentity = new SourceGeneratorIdentity(assemblyName, assemblyPath, assemblyVersion, typeName);
            return results.Where(s => s.Identity.Generator == generatorIdentity);
        }
    }
}