public override void DeleteFiles(IEnumerable <IPackageFile> files, string rootDir)
{
HashSet <string> filesToPendDelete = new HashSet <string>();
foreach (var file in files)
{
var fullPath = GetFullPath(Path.Combine(rootDir, file.Path));
if (FileExists(fullPath))
{
if (FileSystemExtensions.ContentEqual(this, fullPath, file.GetStream))
{
filesToPendDelete.Add(fullPath);
}
else
{
Logger.Log(MessageLevel.Warning, NuGetResources.Warning_FileModified, fullPath);
}
}
}
// undo pending changes
List <ITfsPendingChange> pendingChanges = Workspace.GetPendingChanges(
GetFullPath(rootDir), RecursionType.Full).ToList();
Workspace.Undo(pendingChanges);
foreach (var pendingChange in pendingChanges)
{
if (pendingChange.IsAdd)
{
filesToPendDelete.Remove(pendingChange.LocalItem);
base.DeleteFile(pendingChange.LocalItem);
}
}
Workspace.PendDelete(filesToPendDelete, RecursionType.None);
}
