/// <summary>
/// Get next available BaseNoteOrdinal
/// </summary>
/// <param name="db">ApplicationDbContext</param>
/// <param name="noteFileId">NoteFileID</param>
/// <returns></returns>
public static async Task <int> NextBaseNoteOrdinal(ApplicationDbContext db, int noteFileId, int arcId)
{
IOrderedQueryable <NoteHeader> bnhq = GetBaseNoteHeaderByIdRev(db, noteFileId, arcId);
if (bnhq == null || !bnhq.Any())
{
return(1);
}
NoteHeader bnh = await bnhq.FirstAsync();
return(bnh.NoteOrdinal + 1);
}