dotnet-installer/src/dotnet/commands/dotnet-sln/add/Program.cs
2017-03-11 11:47:04 -08:00

61 lines
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1.9 KiB
C#

// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.IO;
using System.Linq;
using Microsoft.DotNet.Cli;
using Microsoft.DotNet.Cli.CommandLine;
using Microsoft.DotNet.Cli.Sln.Internal;
using Microsoft.DotNet.Cli.Utils;
using Microsoft.DotNet.Tools.Common;
namespace Microsoft.DotNet.Tools.Sln.Add
{
internal class AddProjectToSolutionCommand : CommandBase
{
private readonly AppliedOption _appliedCommand;
private readonly string _fileOrDirectory;
public AddProjectToSolutionCommand(AppliedOption appliedCommand, string fileOrDirectory)
{
if (appliedCommand == null)
{
throw new ArgumentNullException(nameof(appliedCommand));
}
_appliedCommand = appliedCommand;
_fileOrDirectory = fileOrDirectory;
}
public override int Execute()
{
SlnFile slnFile = SlnFileFactory.CreateFromFileOrDirectory(_fileOrDirectory);
if (_appliedCommand.Arguments.Count == 0)
{
throw new GracefulException(CommonLocalizableStrings.SpecifyAtLeastOneProjectToAdd);
}
PathUtility.EnsureAllPathsExist(_appliedCommand.Arguments, CommonLocalizableStrings.ProjectDoesNotExist);
var fullProjectPaths = _appliedCommand.Arguments
.Select(Path.GetFullPath)
.ToList();
var preAddProjectCount = slnFile.Projects.Count;
foreach (var fullProjectPath in fullProjectPaths)
{
slnFile.AddProject(fullProjectPath);
}
if (slnFile.Projects.Count > preAddProjectCount)
{
slnFile.Write();
}
return 0;
}
}
}