module TransitDerby

# File lib/transit_derby.rb, line 29
def melbourne_peak_hour?(time: Time.now)
  peak_minutes?(time: time, zone: melbourne_zone)
end

# File lib/transit_derby.rb, line 13
def melbourne_zone
  @melbourne_zone ||= TZInfo::Timezone.get("Australia/Melbourne")
end

# File lib/transit_derby.rb, line 21
def peak_minutes?(time:, zone:)
  local = zone.utc_to_local(time.utc)
  return false unless local.wday.between?(1, 5)

  minutes = (local.hour * 60) + local.min
  (MORNING_START...MORNING_END).cover?(minutes) || (EVENING_START...EVENING_END).cover?(minutes)
end

# File lib/transit_derby.rb, line 33
def sydney_peak_hour?(time: Time.now)
  peak_minutes?(time: time, zone: sydney_zone)
end

# File lib/transit_derby.rb, line 17
def sydney_zone
  @sydney_zone ||= TZInfo::Timezone.get("Australia/Sydney")
end