// 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.Collections.Immutable;
using System.Threading;
using Microsoft.CodeAnalysis.CodeActions;
using Microsoft.CodeAnalysis.CodeFixes;
using Microsoft.CodeAnalysis.Text;

namespace Microsoft.CodeAnalysis.ExternalAccess.OmniSharp.CodeActions;

internal static class OmniSharpCodeFixContextFactory
{
    public static CodeFixContext CreateCodeFixContext(
        Document document,
        TextSpan span,
        ImmutableArray<Diagnostic> diagnostics,
        Action<CodeAction, ImmutableArray<Diagnostic>> registerCodeFix,
        CancellationToken cancellationToken)
        => new(document, span, diagnostics, registerCodeFix, cancellationToken);

    public static CodeAnalysis.CodeRefactorings.CodeRefactoringContext CreateCodeRefactoringContext(
        Document document,
        TextSpan span,
        Action<CodeAction, TextSpan?> registerRefactoring,
        CancellationToken cancellationToken)
        => new(document, span, registerRefactoring, cancellationToken);

    public static FixAllContext CreateFixAllContext(
        Document? document,
        TextSpan? diagnosticSpan,
        Project project,
        CodeFixProvider codeFixProvider,
        FixAllScope scope,
        string? codeActionEquivalenceKey,
        IEnumerable<string> diagnosticIds,
        FixAllContext.DiagnosticProvider fixAllDiagnosticProvider,
        CancellationToken cancellationToken)
        => new(new FixAllState(
                fixAllProvider: NoOpFixAllProvider.Instance,
                diagnosticSpan,
                document,
                project,
                codeFixProvider,
                scope,
                codeActionEquivalenceKey,
                diagnosticIds,
                fixAllDiagnosticProvider),
              CodeAnalysisProgress.None, cancellationToken);
}