public static BackupUnit FromDirectory(DirectoryInfo directory, string dir)
{
var unit = new BackupUnit(dir, directory.Name);
// Read Manifest
if (unit._manifestFile.Exists)
{
var manifest = File.ReadAllText(unit._manifestFile.FullName);
foreach (var line in manifest.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
{
unit._files.Add(line);
}
}
else
{
foreach (var file in directory.GetFiles("*", SearchOption.AllDirectories))
{
if (file.Name == ManifestFileName)
{
continue;
}
var relativePath = file.FullName.Substring(directory.FullName.Length + 1);
unit._files.Add(relativePath);
}
}
return(unit);
}
public static BackupUnit FindLatestBackup(string dir)
{
new DirectoryInfo(dir).Create();
return(new DirectoryInfo(dir)
.GetDirectories()
.OrderByDescending(p => p.Name)
.Select(p => BackupUnit.FromDirectory(p, dir))
.FirstOrDefault());
}
