class Chronic::RepeaterSeason

def find_next_season_span(direction, next_season)
  if !@next_season_start or !@next_season_end
    @next_season_start = Time.construct(@now.year, @now.month, @now.day)
    @next_season_end = Time.construct(@now.year, @now.month, @now.day)
  end
  @next_season_start += direction * num_seconds_til_start(next_season, direction)
  @next_season_end += direction * num_seconds_til_end(next_season, direction)
  construct_season(@next_season_start, @next_season_end)
end