buildalyzer temp project creation for transform

gistfile1.cs

public class WorkspaceManagerCore : Buildalyzer.Construction.IProjectTransformer
{
    public void Transform(XDocument x)
    {
        // Your transform code
    }
    
    static string GetUniqueFilename(string filename)
    {
        string basename = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(filename),
                                       System.IO.Path.GetFileNameWithoutExtension(filename));
        string uniquefilename = $"{basename}_TEMP_{basename.GetHashCode()}{System.IO.Path.GetExtension(filename)}";
        return uniquefilename;
    }

    public Workspace CreateWorkspace(string solutionPath)
    {
        var stringBuilder = new System.Text.StringBuilder();
        var writer = new System.IO.StringWriter(stringBuilder);

        var analyzerOptions = new AnalyzerManagerOptions
        {
            LogWriter = writer,
        };

        var managerOriginal = new AnalyzerManager(solutionPath, analyzerOptions);
        var projectPath = managerOriginal.Projects.First().Value.ProjectFile.Path;
        var duplicateProjectPath = GetUniqueFilename(projectPath);

        var doc = XDocument.Load(projectPath);
        Transform(doc);
        doc.Save(duplicateProjectPath);

        var managerDuplicate = new AnalyzerManager(analyzerOptions);
        var analyzerDuplicate = managerDuplicate.GetProject(duplicateProjectPath);
        var workspace = analyzerDuplicate.GetWorkspace();

        var build = analyzerDuplicate.Build();
        if (build.OverallSuccess)
        {
            Log("Buildalyzer success");
        }
        else
        {
            Log("Buildalyzer failure");
            Log(stringBuilder.ToString());
        }

        System.IO.File.Delete(duplicateProjectPath);

        return workspace;
    }
}