public IEnumerable <ApplicableChange> GetChangesToApply()
{
if (DeletesProject)
{
return(Enumerable.Empty <ApplicableChange>());
}
if (RenameBranchCommmit)
{
return(new List <ApplicableChange>());
}
var compartments = new {
Deleted = new List <ApplicableChange>(),
Updated = new List <ApplicableChange>(),
};
foreach (var change in NamedChanges)
{
// We only need the file changes because git only cares about files and if you make
// changes to a folder in TFS, the changeset includes changes for all the descendant files anyway.
if (change.Change.Item.ItemType != TfsItemType.File)
{
continue;
}
if (change.Change.ChangeType.IncludesOneOf(TfsChangeType.Delete))
{
if (change.GitPath != null)
{
compartments.Deleted.Add(ApplicableChange.Delete(change.GitPath));
}
}
else if (change.Change.ChangeType.IncludesOneOf(TfsChangeType.Rename))
{
var oldInfo = _resolver.GetGitObject(GetPathBeforeRename(change.Change.Item));
if (oldInfo != null)
{
compartments.Deleted.Add(ApplicableChange.Delete(oldInfo.Path));
}
if (IncludeInApply(change))
{
compartments.Updated.Add(ApplicableChange.Update(change.GitPath,
oldInfo != null ? oldInfo.Mode : Mode.NonExecutableFile));
}
}
else
{
if (IncludeInApply(change))
{
compartments.Updated.Add(ApplicableChange.Update(change.GitPath, change.Info.Mode));
}
}
}
return(compartments.Deleted.Concat(compartments.Updated));
}
private void Update(ApplicableChange change, IGitTreeModifier treeBuilder, ITfsWorkspace workspace, IDictionary<string, GitObject> initialTree)
{
var localPath = workspace.GetLocalPath(change.GitPath);
if (File.Exists(localPath))
{
treeBuilder.Add(change.GitPath, localPath, change.Mode);
}
else
{
_stdout.WriteLine("Cannot checkout file '{0}' from TFS. Skip it", change.GitPath);
}
}
private void Apply(ApplicableChange change, IGitTreeModifier treeBuilder, ITfsWorkspace workspace, IDictionary<string, GitObject> initialTree)
{
switch (change.Type)
{
case ChangeType.Update:
Update(change, treeBuilder, workspace, initialTree);
break;
case ChangeType.Delete:
Delete(change.GitPath, treeBuilder, initialTree);
break;
default:
throw new NotImplementedException("Unsupported change type: " + change.Type);
}
}
public IEnumerable <ApplicableChange> GetChangesToApply()
{
var compartments = new {
Deleted = new List <ApplicableChange>(),
Updated = new List <ApplicableChange>(),
};
foreach (var change in NamedChanges)
{
if (change.Change.Item.ItemType == TfsItemType.File)
{
if (change.Change.ChangeType.IncludesOneOf(TfsChangeType.Delete))
{
if (change.GitPath != null)
{
compartments.Deleted.Add(ApplicableChange.Delete(change.GitPath));
}
}
else if (change.Change.ChangeType.IncludesOneOf(TfsChangeType.Rename))
{
var oldInfo = _resolver.GetGitObject(GetPathBeforeRename(change.Change.Item));
if (oldInfo != null)
{
compartments.Deleted.Add(ApplicableChange.Delete(oldInfo.Path));
}
if (Include(change))
{
compartments.Updated.Add(ApplicableChange.Update(change.GitPath, oldInfo.Try(x => x.Mode, () => Mode.NonExecutableFile)));
}
}
else
{
if (Include(change))
{
compartments.Updated.Add(ApplicableChange.Update(change.GitPath, change.Info.Mode));
}
}
}
}
return(compartments.Deleted.Concat(compartments.Updated));
}
private void Update(ApplicableChange change, IGitTreeModifier treeBuilder, ITfsWorkspace workspace, IDictionary<string, GitObject> initialTree)
{
treeBuilder.Add(change.GitPath, workspace.GetLocalPath(change.GitPath), change.Mode);
}
