public void SetLastWriteTimeUtc(string file, DateTime lastWriteTimeUtc)
{
if (!IsPathInCone(file, out string processedPath))
{
_basis.SetLastWriteTimeUtc(file, lastWriteTimeUtc);
}
file = processedPath;
string rel = file.Substring(_root.FullPath.Length).Trim('/', '\\');
string[] parts = rel.Split('/', '\\');
FileSystemDirectory currentDir = _root;
for (int i = 0; i < parts.Length - 1; ++i)
{
FileSystemDirectory dir;
if (!currentDir.Directories.TryGetValue(parts[i], out dir))
{
dir = new FileSystemDirectory(parts[i], Path.Combine(currentDir.FullPath, parts[i]));
currentDir.Directories[parts[i]] = dir;
}
currentDir = dir;
}
FileSystemFile targetFile;
if (!currentDir.Files.TryGetValue(parts[parts.Length - 1], out targetFile))
{
throw new FileNotFoundException("File not found", file);
}
targetFile.LastWriteTimeUtc = lastWriteTimeUtc;
}