public NamingHelper()
{
if (File.Exists(_filePath))
{
_codes = File.ReadAllLines(_filePath).Skip(1).Select(v => NamingData.FromCsv(v)).ToList();
}
if (_codes.Count > 0)
{
Level1.AddRange(_codes.Where(x => x.Level == 1).ToList());
Level2.AddRange(_codes.Where(x => x.Level == 2).ToList());
Level3.AddRange(_codes.Where(x => x.Level == 3).ToList());
Level4.AddRange(_codes.Where(x => x.Level == 4).ToList());
Level5.AddRange(_codes.Where(x => x.Level == 5).ToList());
}
}
