c# – 获取TFS中工作空间的最新和差异

我希望获得最新的更改以及TFS的本地工作空间和服务器版本之间的区别,因为我使用了从 here获得的此代码

private static void GetLatest(string username,string password,string path_to_download,string tf_src_path)
    {

        Uri collectionUri = new Uri(PathConstants.uri);

        NetworkCredential credential = new NetworkCredential(username,password);
        TfsTeamProjectCollection tfs = new TfsTeamProjectCollection(new Uri(PathConstants.uri),credential);
        tfs.EnsureAuthenticated();
        VersionControlServer vc = tfs.GetService<VersionControlServer>();
        foreach (var item in vc.GetItems(PathConstants.tfsRoot + tf_src_path,VersionSpec.Latest,RecursionType.Full).Items)
        {
            string relativePath = _buildrelativePath(path_to_download,item.ServerItem);

            switch (item.ItemType)
            {
                case ItemType.Any:
                    throw new ArgumentOutOfRangeException("ItemType returned was Any; expected File or Folder.");
                case ItemType.File:
                    item.DownloadFile(relativePath);
                    break;
                case ItemType.Folder:
                    Directory.CreateDirectory(relativePath);
                    break;
            }
        }
    }

但是此代码从源下载所有文件并替换本地工作区上的现有文件.

有没有办法只下载本地和服务器版本之间的差异？例如如果我删除本地的任何文件/文件夹,它们也应该与与更改集关联的新文件一起下载,而不替换其他文件

解决方法

这应该更新所有本地工作空间中的所有文件.

private static void GetLatest(string username,string tf_src_path)
    {

        Uri collectionUri = new Uri(PathConstants.uri);
        NetworkCredential credential = new NetworkCredential(username,credential);
        tfs.EnsureAuthenticated();
        VersionControlServer vc = tfs.GetService<VersionControlServer>();

        foreach (Workspace workspace in vc.QueryWorkspaces(null,null,System.Environment.MachineName))
            {
                foreach (WorkingFolder folder in workspace.Folders)
                {
                ItemSpec itemSpec = new ItemSpec(folder.ServerItem,RecursionType.Full);
                ItemSpec[] specs = new ItemSpec[] { itemSpec };
                ExtendedItem[][] extendedItems = workspace.GetExtendedItems(specs,DeletedState.NonDeleted,ItemType.File);
                ExtendedItem[] extendedItem = extendedItems[0];
                    foreach (var item in extendedItem)
                    {
                        if (item.VersionLocal != item.VersionLatest)
                        {
                            vc.DownloadFile(item.sourceServerItem,item.LocalItem);
                        }
                    }
                }
            }
        }