public static async Task <InitResult> Initialize(WorcsDocument document)
{
if (!document.HasFlag(WorcsDocumentFlags.WorkingDirExists))
{
return(InitResult.TempDirNotFound);
}
if (document.HasFlag(WorcsDocumentFlags.RepositoryExists))
{
return(InitResult.RepoAlreadyExists);
}
Repository.Init(document.RepoDir);
document.SetFlag(WorcsDocumentFlags.RepositoryExists);
document.SetFlag(WorcsDocumentFlags.HasUncommitedChanges);
return(InitResult.Success);
}
public static async Task <PackResult> Pack(WorcsDocument document)
{
if (!document.HasFlag(WorcsDocumentFlags.WorkingDirExists))
{
return(PackResult.WorkingDirNotFound);
}
var workingDir = document.WorkingDir;
var archivePath = Path.Combine(workingDir, "temp.docx");
ZipFile.CreateFromDirectory(document.RepoDir, archivePath, CompressionLevel.Optimal, false);
var wordFileDir = Path.GetDirectoryName(document.WordFilepath) ?? "";
var backupName = document.WordFilename + ".old";
var backupPath = Path.Combine(wordFileDir, backupName);
File.Move(document.WordFilepath, backupPath, true);
File.Copy(archivePath, document.WordFilepath);
File.Delete(archivePath);
return(PackResult.Success);
}
public static async Task <UnpackResult> Unpack(WorcsDocument document)
{
if (!document.HasFlag(WorcsDocumentFlags.WorkingDirExists))
{
var userTempDir = Path.GetTempPath();
var tempDirName = await document.GetHashedFilename();
document.WorkingDir = Path.Combine(userTempDir, TempDirParentName, tempDirName);
document.RepoDir = Path.Combine(document.WorkingDir, RepoDirName);
document.SetFlag(WorcsDocumentFlags.WorkingDirExists);
}
if (!File.Exists(document.WordFilepath))
{
return(UnpackResult.FileNotFound);
}
await Console.Out.WriteLineAsync($"Unpacking word file {document.WordFilepath} to temp repo dir {document.RepoDir}.");
ZipFile.ExtractToDirectory(document.WordFilepath, document.RepoDir, true);
return(UnpackResult.Success);
}
public static async Task <CommitResult> CommitAllChanged(WorcsDocument document, Signature author, string summary)
{
if (!document.HasFlag(WorcsDocumentFlags.RepositoryExists))
{
return(CommitResult.RepositoryNotFound);
}
if (!document.HasFlag(WorcsDocumentFlags.HasUncommitedChanges))
{
return(CommitResult.NoChanges);
}
var timestampFile = Path.Combine(document.RepoDir, "changed.tmp");
await File.WriteAllTextAsync(timestampFile, DateTimeOffset.UtcNow.ToString());
using var repo = new Repository(document.RepoDir);
Commands.Stage(repo, "*");
_ = repo.Commit(summary, author, author);
document.RemoveFlag(WorcsDocumentFlags.HasUncommitedChanges);
return(CommitResult.Success);
}
