public static void Rollback(DateTime dateTimeRollback, string backupFolderPath, string mainFolderPath)
{
var dirs = new DirectoryInfo(backupFolderPath).GetDirectories();
var dirDateTimes = dirs.Select(d => DateTime.ParseExact(d.Name.Replace('_', ':'), "dd.MM.yyyy HH:mm:ss", CultureInfo.InvariantCulture));
if (dateTimeRollback < dirDateTimes.FirstOrDefault())
{
throw new DirectoryNotFoundException("Directory can't be rollbacked to this date");
}
var backupDateTime = dirDateTimes.FirstOrDefault();
foreach (var dt in dirDateTimes)
{
if (dateTimeRollback >= dt)
{
backupDateTime = dt;
}
else
{
break;
}
}
DirectoryWorker directoryWorker = new DirectoryWorker(mainFolderPath);
directoryWorker.CleanDirectory();
DirectoryWorker directoryWorker1Conservation = new DirectoryWorker($"{backupFolderPath}/{backupDateTime.ToString("dd.MM.yyyy HH_mm_ss")}");
directoryWorker1Conservation.CopyTo(mainFolderPath);
}
private void MoveToConservation(object sender, FileSystemEventArgs e)
{
string timeOfCreation = DateTime.Now.ToString("dd.MM.yyyy HH:mm:ss").Replace(":", "_");
Directory.CreateDirectory($"../../../Conservation/{timeOfCreation}");
DirectoryWorker directoryWorker = new DirectoryWorker($"../../../Main");
directoryWorker.CopyTo($"../../../Conservation/{timeOfCreation}");
}
