dotnet-installer/src/dotnet/commands/dotnet-sln/remove/Program.cs
2017-01-23 13:01:58 -08:00

66 lines
2.1 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 Microsoft.DotNet.Cli;
using Microsoft.DotNet.Cli.Sln.Internal;
using Microsoft.DotNet.Cli.Utils;
using Microsoft.DotNet.Tools.Common;
using Microsoft.DotNet.Tools.Sln;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
namespace Microsoft.DotNet.Tools.Sln.Remove
{
internal class RemoveProjectFromSolutionCommand : DotNetSubCommandBase
{
public static DotNetSubCommandBase Create()
{
var command = new RemoveProjectFromSolutionCommand()
{
Name = "remove",
FullName = LocalizableStrings.RemoveAppFullName,
Description = LocalizableStrings.RemoveSubcommandHelpText,
HandleRemainingArguments = true,
ArgumentSeparatorHelpText = LocalizableStrings.RemoveSubcommandHelpText,
};
command.HelpOption("-h|--help");
return command;
}
public override int Run(string fileOrDirectory)
{
SlnFile slnFile = SlnFileFactory.CreateFromFileOrDirectory(fileOrDirectory);
if (RemainingArguments.Count == 0)
{
throw new GracefulException(CommonLocalizableStrings.SpecifyAtLeastOneProjectToRemove);
}
var relativeProjectPaths = RemainingArguments.Select((p) =>
PathUtility.GetRelativePath(
PathUtility.EnsureTrailingSlash(slnFile.BaseDirectory),
Path.GetFullPath(p))).ToList();
bool slnChanged = false;
foreach (var path in relativeProjectPaths)
{
slnChanged |= slnFile.RemoveProject(path);
}
slnFile.RemoveEmptyConfigurationSections();
slnFile.RemoveEmptySolutionFolders();
if (slnChanged)
{
slnFile.Write();
}
return 0;
}
}
}