Module: IceCube::Validations::HourOfDay

Included in:
DailyRule, HourlyRule, MinutelyRule, MonthlyRule, SecondlyRule, WeeklyRule, YearlyRule
Defined in:
lib/ice_cube/validations/hour_of_day.rb

Defined Under Namespace

Classes: Validation

Instance Method Summary collapse

Instance Method Details

#hour_of_day(*hours) ⇒ Object

Add hour of day validations



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# File 'lib/ice_cube/validations/hour_of_day.rb', line 4

def hour_of_day(*hours)
  hours.flatten.each do |hour|
    unless hour.is_a?(Integer)
      raise ArgumentError, "expecting Integer value for hour, got #{hour.inspect}"
    end

    verify_alignment(hour, :hour, :hour_of_day) { |error| raise error }

    validations_for(:hour_of_day) << Validation.new(hour)
  end
  clobber_base_validations(:hour)
  self
end

#realign(opening_time, start_time) ⇒ Object 



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# File 'lib/ice_cube/validations/hour_of_day.rb', line 18

def realign(opening_time, start_time)
  return super unless validations[:hour_of_day]
  freq = base_interval_validation.interval

  first_hour = Array(validations[:hour_of_day]).min_by(&:value)
  time = TimeUtil::TimeWrapper.new(start_time, true)
  if freq > 1 && base_interval_validation.type == :hour
    offset = first_hour.validate(opening_time, start_time)
    time.add(:hour, offset - freq)
  else
    time.hour = first_hour.value
  end

  super(opening_time, time.to_time)
end