public SeatsReserved ReserveSeats(ReserveSeats reserveSeats)
{
var rows = new List <Row>();
Row rowWithAvailableSeats = null;
foreach (var row in _rows)
{
if (!(rowWithAvailableSeats is null) || !row.HasAvailableSeats(reserveSeats.SeatsToBeReserved))
{
rows.Add(Row.CreateFromRow(row));
continue;
}
rowWithAvailableSeats = row;
}
if (rowWithAvailableSeats is null)
{
throw new SeatsNotAvailable();
}
rows.Add(rowWithAvailableSeats.ReserveSeats(reserveSeats.SeatsToBeReserved));
_rows = rows.OrderBy(x => x.RowNumber).ToList();
return(new SeatsReserved(reserveSeats.SeatsToBeReserved));
}
