static void Main(string[] args)
{
string tfsurl = "http://tfscollectionurl";
TfsTeamProjectCollection ttpc = new TfsTeamProjectCollection(new Uri(tfsurl));
VersionControlServer vcs = ttpc.GetService <VersionControlServer>();
string[] path = { "$/Path/To/Item.cs" };
ItemSpec[] itemSpecs = ItemSpec.FromStrings(path, RecursionType.Full);
ItemSpec itemSpec = itemSpecs.Cast <ItemSpec>().First();
IEnumerable <Changeset> changesets = vcs.QueryHistory(itemSpec);
Changeset latestchangeset = changesets.Cast <Changeset>().First();
Console.WriteLine(latestchangeset.Committer);
Console.WriteLine(latestchangeset.CommitterDisplayName);
Console.WriteLine(latestchangeset.Owner);
Console.WriteLine(latestchangeset.OwnerDisplayName);
Console.WriteLine(latestchangeset.CreationDate);
Console.ReadLine();
}
public ExtendedItem GetExtendedItem()
{
if (Workspace == null)
{
return(null);
}
var extendedItems = Workspace.GetExtendedItems(
new[] { ItemSpec.FromStrings(new[] { Path }, RecursionType.None)[0] },
DeletedState.Any,
Microsoft.TeamFoundation.VersionControl.Client.ItemType.Any,
GetItemsOptions.None);
if (extendedItems[0].Length == 0)
{
return(null);
}
return(extendedItems[0][0]);
}
public static void UncheckoutIfItHasBeenNotModified(string fileName, IServiceProvider serviceProvider)
{
var _md5Provider = new MD5CryptoServiceProvider();
var fileInfo = new FileInfo(fileName);
if (fileInfo.IsReadOnly)
{
return;
}
var tfsContext = serviceProvider.GetService <ITeamFoundationContextManager>();
if (tfsContext == null)
{
return;
}
if (tfsContext.CurrentContext == null || tfsContext.CurrentContext.TeamProjectCollection == null)
{
return;
}
var tfs = tfsContext.CurrentContext.TeamProjectCollection;
var vcs = tfs.GetService <VersionControlServer>();
if (vcs == null)
{
return;
}
// If file is new nothing comparer
if (!vcs.ServerItemExists(fileName, ItemType.File))
{
return;
}
var workspace = vcs.TryGetWorkspace(fileName);
if (workspace == null)
{
return;
}
var fileInfoItem = vcs.GetItem(fileName);
if (fileInfoItem != null)
{
using (var fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read, 4096, FileOptions.SequentialScan))
{
var currentHash = _md5Provider.ComputeHash(fileStream);
var hashEquals = HashEquals(currentHash, fileInfoItem.HashValue);
if (hashEquals && !IsMerged(workspace, fileName))
{
// This is from
// Assembly: Microsoft.VisualStudio.TeamFoundation.VersionControl, Version=12.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
// Type: Microsoft.VisualStudio.TeamFoundation.VersionControl.ClientHelperVS
// Method: internal static void Undo(Workspace workspace, PendingChange[] changes)
using (new WorkspaceSuppressAsynchronousScanner(workspace))
{
using (new WorkspacePersistedMetadataTables(workspace))
{
workspace.Undo(ItemSpec.FromStrings(new[] { fileInfoItem.ServerItem }, RecursionType.None), false);
workspace.UnqueueForEdit(fileName);
////workspace.Get(new GetRequest(fileInfoItem.ServerItem, RecursionType.None, VersionSpec.Latest), GetOptions.None);
//var vsFileChangeEx = GetService<Microsoft.VisualStudio.Shell.Interop.SVsFileChangeEx, Microsoft.VisualStudio.Shell.Interop.IVsFileChangeEx>();
//vsFileChangeEx.SyncFile(fileName);
}
}
}
}
}
}
