// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
#nullable disable
 
using System.CommandLine;
using System.CommandLine.Parsing;
 
namespace Microsoft.DotNet.Cli.Commands.Solution.Add;
 
public static class SolutionAddCommandParser
{
    public static readonly Argument<IEnumerable<string>> ProjectPathArgument = new(CliCommandStrings.AddProjectPathArgumentName)
    {
        HelpName = CliCommandStrings.AddProjectPathArgumentName,
        Description = CliCommandStrings.AddProjectPathArgumentDescription,
        Arity = ArgumentArity.ZeroOrMore,
    };
 
    public static readonly Option<bool> InRootOption = new("--in-root")
    {
        Description = CliCommandStrings.InRoot
    };
 
    public static readonly Option<string> SolutionFolderOption = new("--solution-folder", "-s")
    {
        Description = CliCommandStrings.AddProjectSolutionFolderArgumentDescription
    };
 
    public static readonly Option<bool> IncludeReferencesOption = new("--include-references")
    {
        Description = CliCommandStrings.SolutionAddReferencedProjectsOptionDescription,
        DefaultValueFactory = (_) => true,
    };
 
    private static readonly Command Command = ConstructCommand();
 
    public static Command GetCommand()
    {
        return Command;
    }
 
    private static Command ConstructCommand()
    {
        Command command = new("add", CliCommandStrings.AddAppFullName);
 
        command.Arguments.Add(ProjectPathArgument);
        command.Options.Add(InRootOption);
        command.Options.Add(SolutionFolderOption);
        command.Options.Add(IncludeReferencesOption);
 
        command.SetAction((parseResult) => new SolutionAddCommand(parseResult).Execute());
 
        return command;
    }
}