Class: Chronic::RepeaterDay

Inherits:
Repeater show all
Defined in:
lib/chronic/repeaters/repeater_day.rb

Overview

:nodoc:

Constant Summary collapse

DAY_SECONDS =

(24 * 60 * 60)

86_400

Instance Attribute Summary

Attributes inherited from Tag

#type

Instance Method Summary collapse

Methods inherited from Repeater

#<=>, scan, scan_for_day_names, scan_for_day_portions, scan_for_decades, scan_for_month_names, scan_for_season_names, scan_for_times, scan_for_units

Methods inherited from Tag

#start=

Constructor Details

#initialize(type) ⇒ RepeaterDay

Returns a new instance of RepeaterDay.



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# File 'lib/chronic/repeaters/repeater_day.rb', line 4

def initialize(type)
	super
	@current_day_start = nil
end

Instance Method Details

#next(pointer) ⇒ Object 



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# File 'lib/chronic/repeaters/repeater_day.rb', line 9

def next(pointer)
	super

	if !@current_day_start
		@current_day_start = Chronic.time_class.local(@now.year, @now.month, @now.day)
	end

	direction = pointer == :future ? 1 : -1
	@current_day_start += direction * DAY_SECONDS

	Chronic::Span.new(@current_day_start, @current_day_start + DAY_SECONDS)
end

#offset(span, amount, pointer) ⇒ Object 



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# File 'lib/chronic/repeaters/repeater_day.rb', line 40

def offset(span, amount, pointer)
	direction = pointer == :future ? 1 : -1
	span + direction * amount * DAY_SECONDS
end

#this(pointer = :future) ⇒ Object 



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# File 'lib/chronic/repeaters/repeater_day.rb', line 22

def this(pointer = :future)
	super

	case pointer
	when :future
		day_begin = Time.construct(@now.year, @now.month, @now.day, @now.hour + 1)
		day_end = Time.construct(@now.year, @now.month, @now.day) + DAY_SECONDS
	when :past
		day_begin = Time.construct(@now.year, @now.month, @now.day)
		day_end = Time.construct(@now.year, @now.month, @now.day, @now.hour)
	when :none
		day_begin = Time.construct(@now.year, @now.month, @now.day)
		day_end = Time.construct(@now.year, @now.month, @now.day) + DAY_SECONDS
	end

	Chronic::Span.new(day_begin, day_end)
end

#to_s ⇒ Object 



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# File 'lib/chronic/repeaters/repeater_day.rb', line 49

def to_s
	super << '-day'
end

#width ⇒ Object 



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# File 'lib/chronic/repeaters/repeater_day.rb', line 45

def width
	DAY_SECONDS
end