--- /dev/null
+class Chronic::RepeaterDay < Chronic::Repeater #:nodoc:
+ DAY_SECONDS = 86_400 # (24 * 60 * 60)
+
+ def next(pointer)
+ super
+
+ if !@current_day_start
+ @current_day_start = Time.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
+
+ 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
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * DAY_SECONDS
+ end
+
+ def width
+ DAY_SECONDS
+ end
+
+ def to_s
+ super << '-day'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterDayName < Chronic::Repeater #:nodoc:
+ DAY_SECONDS = 86400 # (24 * 60 * 60)
+
+ def next(pointer)
+ super
+
+ direction = pointer == :future ? 1 : -1
+
+ if !@current_day_start
+ @current_day_start = Time.construct(@now.year, @now.month, @now.day)
+ @current_day_start += direction * DAY_SECONDS
+
+ day_num = symbol_to_number(@type)
+
+ while @current_day_start.wday != day_num
+ @current_day_start += direction * DAY_SECONDS
+ end
+ else
+ @current_day_start += direction * 7 * DAY_SECONDS
+ end
+
+ Chronic::Span.new(@current_day_start, @current_day_start + DAY_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ pointer = :future if pointer == :none
+ self.next(pointer)
+ end
+
+ def width
+ DAY_SECONDS
+ end
+
+ def to_s
+ super << '-dayname-' << @type.to_s
+ end
+
+ private
+
+ def symbol_to_number(sym)
+ lookup = {:sunday => 0, :monday => 1, :tuesday => 2, :wednesday => 3, :thursday => 4, :friday => 5, :saturday => 6}
+ lookup[sym] || raise("Invalid symbol specified")
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterDayPortion < Chronic::Repeater #:nodoc:
+ @@morning = (6 * 60 * 60)..(12 * 60 * 60) # 6am-12am
+ @@afternoon = (13 * 60 * 60)..(17 * 60 * 60) # 1pm-5pm
+ @@evening = (17 * 60 * 60)..(20 * 60 * 60) # 5pm-8pm
+ @@night = (20 * 60 * 60)..(24 * 60 * 60) # 8pm-12pm
+
+ def initialize(type)
+ super
+
+ if type.kind_of? Integer
+ @range = (@type * 60 * 60)..((@type + 12) * 60 * 60)
+ else
+ lookup = {:am => 0..(12 * 60 * 60 - 1),
+ :pm => (12 * 60 * 60)..(24 * 60 * 60 - 1),
+ :morning => @@morning,
+ :afternoon => @@afternoon,
+ :evening => @@evening,
+ :night => @@night}
+ @range = lookup[type]
+ lookup[type] || raise("Invalid type '#{type}' for RepeaterDayPortion")
+ end
+ @range || raise("Range should have been set by now")
+ end
+
+ def next(pointer)
+ super
+
+ full_day = 60 * 60 * 24
+
+ if !@current_span
+ now_seconds = @now - Time.construct(@now.year, @now.month, @now.day)
+ if now_seconds < @range.begin
+ case pointer
+ when :future
+ range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
+ when :past
+ range_start = Time.construct(@now.year, @now.month, @now.day) - full_day + @range.begin
+ end
+ elsif now_seconds > @range.end
+ case pointer
+ when :future
+ range_start = Time.construct(@now.year, @now.month, @now.day) + full_day + @range.begin
+ when :past
+ range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
+ end
+ else
+ case pointer
+ when :future
+ range_start = Time.construct(@now.year, @now.month, @now.day) + full_day + @range.begin
+ when :past
+ range_start = Time.construct(@now.year, @now.month, @now.day) - full_day + @range.begin
+ end
+ end
+
+ @current_span = Chronic::Span.new(range_start, range_start + (@range.end - @range.begin))
+ else
+ case pointer
+ when :future
+ @current_span += full_day
+ when :past
+ @current_span -= full_day
+ end
+ end
+ end
+
+ def this(context = :future)
+ super
+
+ range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
+ @current_span = Chronic::Span.new(range_start, range_start + (@range.end - @range.begin))
+ end
+
+ def offset(span, amount, pointer)
+ @now = span.begin
+ portion_span = self.next(pointer)
+ direction = pointer == :future ? 1 : -1
+ portion_span + (direction * (amount - 1) * Chronic::RepeaterDay::DAY_SECONDS)
+ end
+
+ def width
+ @range || raise("Range has not been set")
+ return @current_span.width if @current_span
+ if @type.kind_of? Integer
+ return (12 * 60 * 60)
+ else
+ @range.end - @range.begin
+ end
+ end
+
+ def to_s
+ super << '-dayportion-' << @type.to_s
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterFortnight < Chronic::Repeater #:nodoc:
+ FORTNIGHT_SECONDS = 1_209_600 # (14 * 24 * 60 * 60)
+
+ def next(pointer)
+ super
+
+ if !@current_fortnight_start
+ case pointer
+ when :future
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ next_sunday_span = sunday_repeater.next(:future)
+ @current_fortnight_start = next_sunday_span.begin
+ when :past
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
+ 2.times { sunday_repeater.next(:past) }
+ last_sunday_span = sunday_repeater.next(:past)
+ @current_fortnight_start = last_sunday_span.begin
+ end
+ else
+ direction = pointer == :future ? 1 : -1
+ @current_fortnight_start += direction * FORTNIGHT_SECONDS
+ end
+
+ Chronic::Span.new(@current_fortnight_start, @current_fortnight_start + FORTNIGHT_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ pointer = :future if pointer == :none
+
+ case pointer
+ when :future
+ this_fortnight_start = Time.construct(@now.year, @now.month, @now.day, @now.hour) + Chronic::RepeaterHour::HOUR_SECONDS
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ sunday_repeater.this(:future)
+ this_sunday_span = sunday_repeater.this(:future)
+ this_fortnight_end = this_sunday_span.begin
+ Chronic::Span.new(this_fortnight_start, this_fortnight_end)
+ when :past
+ this_fortnight_end = Time.construct(@now.year, @now.month, @now.day, @now.hour)
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ last_sunday_span = sunday_repeater.next(:past)
+ this_fortnight_start = last_sunday_span.begin
+ Chronic::Span.new(this_fortnight_start, this_fortnight_end)
+ end
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * FORTNIGHT_SECONDS
+ end
+
+ def width
+ FORTNIGHT_SECONDS
+ end
+
+ def to_s
+ super << '-fortnight'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterHour < Chronic::Repeater #:nodoc:
+ HOUR_SECONDS = 3600 # 60 * 60
+
+ def next(pointer)
+ super
+
+ if !@current_hour_start
+ case pointer
+ when :future
+ @current_hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour + 1)
+ when :past
+ @current_hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour - 1)
+ end
+ else
+ direction = pointer == :future ? 1 : -1
+ @current_hour_start += direction * HOUR_SECONDS
+ end
+
+ Chronic::Span.new(@current_hour_start, @current_hour_start + HOUR_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future
+ hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min + 1)
+ hour_end = Time.construct(@now.year, @now.month, @now.day, @now.hour + 1)
+ when :past
+ hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour)
+ hour_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
+ when :none
+ hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour)
+ hour_end = hour_begin + HOUR_SECONDS
+ end
+
+ Chronic::Span.new(hour_start, hour_end)
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * HOUR_SECONDS
+ end
+
+ def width
+ HOUR_SECONDS
+ end
+
+ def to_s
+ super << '-hour'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterMinute < Chronic::Repeater #:nodoc:
+ MINUTE_SECONDS = 60
+
+ def next(pointer = :future)
+ super
+
+ if !@current_minute_start
+ case pointer
+ when :future
+ @current_minute_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min + 1)
+ when :past
+ @current_minute_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min - 1)
+ end
+ else
+ direction = pointer == :future ? 1 : -1
+ @current_minute_start += direction * MINUTE_SECONDS
+ end
+
+ Chronic::Span.new(@current_minute_start, @current_minute_start + MINUTE_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future
+ minute_begin = @now
+ minute_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
+ when :past
+ minute_begin = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
+ minute_end = @now
+ when :none
+ minute_begin = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
+ minute_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min) + MINUTE_SECONDS
+ end
+
+ Chronic::Span.new(minute_begin, minute_end)
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * MINUTE_SECONDS
+ end
+
+ def width
+ MINUTE_SECONDS
+ end
+
+ def to_s
+ super << '-minute'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterMonth < Chronic::Repeater #:nodoc:
+ MONTH_SECONDS = 2_592_000 # 30 * 24 * 60 * 60
+ YEAR_MONTHS = 12
+
+ def next(pointer)
+ super
+
+ if !@current_month_start
+ @current_month_start = offset_by(Time.construct(@now.year, @now.month), 1, pointer)
+ else
+ @current_month_start = offset_by(Time.construct(@current_month_start.year, @current_month_start.month), 1, pointer)
+ end
+
+ Chronic::Span.new(@current_month_start, Time.construct(@current_month_start.year, @current_month_start.month + 1))
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future
+ month_start = Time.construct(@now.year, @now.month, @now.day + 1)
+ month_end = self.offset_by(Time.construct(@now.year, @now.month), 1, :future)
+ when :past
+ month_start = Time.construct(@now.year, @now.month)
+ month_end = Time.construct(@now.year, @now.month, @now.day)
+ when :none
+ month_start = Time.construct(@now.year, @now.month)
+ month_end = self.offset_by(Time.construct(@now.year, @now.month), 1, :future)
+ end
+
+ Chronic::Span.new(month_start, month_end)
+ end
+
+ def offset(span, amount, pointer)
+ Chronic::Span.new(offset_by(span.begin, amount, pointer), offset_by(span.end, amount, pointer))
+ end
+
+ def offset_by(time, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+
+ amount_years = direction * amount / YEAR_MONTHS
+ amount_months = direction * amount % YEAR_MONTHS
+
+ new_year = time.year + amount_years
+ new_month = time.month + amount_months
+ if new_month > YEAR_MONTHS
+ new_year += 1
+ new_month -= YEAR_MONTHS
+ end
+ Time.construct(new_year, new_month, time.day, time.hour, time.min, time.sec)
+ end
+
+ def width
+ MONTH_SECONDS
+ end
+
+ def to_s
+ super << '-month'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterMonthName < Chronic::Repeater #:nodoc:
+ MONTH_SECONDS = 2_592_000 # 30 * 24 * 60 * 60
+
+ def next(pointer)
+ super
+
+ if !@current_month_begin
+ target_month = symbol_to_number(@type)
+ case pointer
+ when :future
+ if @now.month < target_month
+ @current_month_begin = Time.construct(@now.year, target_month)
+ else @now.month > target_month
+ @current_month_begin = Time.construct(@now.year + 1, target_month)
+ end
+ when :none
+ if @now.month <= target_month
+ @current_month_begin = Time.construct(@now.year, target_month)
+ else @now.month > target_month
+ @current_month_begin = Time.construct(@now.year + 1, target_month)
+ end
+ when :past
+ if @now.month > target_month
+ @current_month_begin = Time.construct(@now.year, target_month)
+ else @now.month < target_month
+ @current_month_begin = Time.construct(@now.year - 1, target_month)
+ end
+ end
+ @current_month_begin || raise("Current month should be set by now")
+ else
+ case pointer
+ when :future
+ @current_month_begin = Time.construct(@current_month_begin.year + 1, @current_month_begin.month)
+ when :past
+ @current_month_begin = Time.construct(@current_month_begin.year - 1, @current_month_begin.month)
+ end
+ end
+
+ cur_month_year = @current_month_begin.year
+ cur_month_month = @current_month_begin.month
+
+ if cur_month_month == 12
+ next_month_year = cur_month_year + 1
+ next_month_month = 1
+ else
+ next_month_year = cur_month_year
+ next_month_month = cur_month_month + 1
+ end
+
+ Chronic::Span.new(@current_month_begin, Time.construct(next_month_year, next_month_month))
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :past
+ self.next(pointer)
+ when :future, :none
+ self.next(:none)
+ end
+ end
+
+ def width
+ MONTH_SECONDS
+ end
+
+ def index
+ symbol_to_number(@type)
+ end
+
+ def to_s
+ super << '-monthname-' << @type.to_s
+ end
+
+ private
+
+ def symbol_to_number(sym)
+ lookup = {:january => 1,
+ :february => 2,
+ :march => 3,
+ :april => 4,
+ :may => 5,
+ :june => 6,
+ :july => 7,
+ :august => 8,
+ :september => 9,
+ :october => 10,
+ :november => 11,
+ :december => 12}
+ lookup[sym] || raise("Invalid symbol specified")
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterSeason < Chronic::Repeater #:nodoc:
+ SEASON_SECONDS = 7_862_400 # 91 * 24 * 60 * 60
+
+ def next(pointer)
+ super
+
+ raise 'Not implemented'
+ end
+
+ def this(pointer = :future)
+ super
+
+ raise 'Not implemented'
+ end
+
+ def width
+ SEASON_SECONDS
+ end
+
+ def to_s
+ super << '-season'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterSeasonName < Chronic::RepeaterSeason #:nodoc:
+ @summer = ['jul 21', 'sep 22']
+ @autumn = ['sep 23', 'dec 21']
+ @winter = ['dec 22', 'mar 19']
+ @spring = ['mar 20', 'jul 20']
+
+ def next(pointer)
+ super
+ raise 'Not implemented'
+ end
+
+ def this(pointer = :future)
+ super
+ raise 'Not implemented'
+ end
+
+ def width
+ (91 * 24 * 60 * 60)
+ end
+
+ def to_s
+ super << '-season-' << @type.to_s
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterSecond < Chronic::Repeater #:nodoc:
+ SECOND_SECONDS = 1 # haha, awesome
+
+ def next(pointer = :future)
+ super
+
+ direction = pointer == :future ? 1 : -1
+
+ if !@second_start
+ @second_start = @now + (direction * SECOND_SECONDS)
+ else
+ @second_start += SECOND_SECONDS * direction
+ end
+
+ Chronic::Span.new(@second_start, @second_start + SECOND_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ Chronic::Span.new(@now, @now + 1)
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * SECOND_SECONDS
+ end
+
+ def width
+ SECOND_SECONDS
+ end
+
+ def to_s
+ super << '-second'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterTime < Chronic::Repeater #:nodoc:
+ class Tick #:nodoc:
+ attr_accessor :time
+
+ def initialize(time, ambiguous = false)
+ @time = time
+ @ambiguous = ambiguous
+ end
+
+ def ambiguous?
+ @ambiguous
+ end
+
+ def *(other)
+ Tick.new(@time * other, @ambiguous)
+ end
+
+ def to_f
+ @time.to_f
+ end
+
+ def to_s
+ @time.to_s + (@ambiguous ? '?' : '')
+ end
+ end
+
+ def initialize(time, options = {})
+ t = time.gsub(/\:/, '')
+ @type =
+ if (1..2) === t.size
+ hours = t.to_i
+ hours == 12 ? Tick.new(0 * 60 * 60, true) : Tick.new(hours * 60 * 60, true)
+ elsif t.size == 3
+ Tick.new((t[0..0].to_i * 60 * 60) + (t[1..2].to_i * 60), true)
+ elsif t.size == 4
+ ambiguous = time =~ /:/ && t[0..0].to_i != 0 && t[0..1].to_i <= 12
+ hours = t[0..1].to_i
+ hours == 12 ? Tick.new(0 * 60 * 60 + t[2..3].to_i * 60, ambiguous) : Tick.new(hours * 60 * 60 + t[2..3].to_i * 60, ambiguous)
+ elsif t.size == 5
+ Tick.new(t[0..0].to_i * 60 * 60 + t[1..2].to_i * 60 + t[3..4].to_i, true)
+ elsif t.size == 6
+ ambiguous = time =~ /:/ && t[0..0].to_i != 0 && t[0..1].to_i <= 12
+ hours = t[0..1].to_i
+ hours == 12 ? Tick.new(0 * 60 * 60 + t[2..3].to_i * 60 + t[4..5].to_i, ambiguous) : Tick.new(hours * 60 * 60 + t[2..3].to_i * 60 + t[4..5].to_i, ambiguous)
+ else
+ raise("Time cannot exceed six digits")
+ end
+ end
+
+ # Return the next past or future Span for the time that this Repeater represents
+ # pointer - Symbol representing which temporal direction to fetch the next day
+ # must be either :past or :future
+ def next(pointer)
+ super
+
+ half_day = 60 * 60 * 12
+ full_day = 60 * 60 * 24
+
+ first = false
+
+ unless @current_time
+ first = true
+ midnight = Time.local(@now.year, @now.month, @now.day)
+ yesterday_midnight = midnight - full_day
+ tomorrow_midnight = midnight + full_day
+
+ catch :done do
+ if pointer == :future
+ if @type.ambiguous?
+ [midnight + @type, midnight + half_day + @type, tomorrow_midnight + @type].each do |t|
+ (@current_time = t; throw :done) if t >= @now
+ end
+ else
+ [midnight + @type, tomorrow_midnight + @type].each do |t|
+ (@current_time = t; throw :done) if t >= @now
+ end
+ end
+ else # pointer == :past
+ if @type.ambiguous?
+ [midnight + half_day + @type, midnight + @type, yesterday_midnight + @type * 2].each do |t|
+ (@current_time = t; throw :done) if t <= @now
+ end
+ else
+ [midnight + @type, yesterday_midnight + @type].each do |t|
+ (@current_time = t; throw :done) if t <= @now
+ end
+ end
+ end
+ end
+
+ @current_time || raise("Current time cannot be nil at this point")
+ end
+
+ unless first
+ increment = @type.ambiguous? ? half_day : full_day
+ @current_time += pointer == :future ? increment : -increment
+ end
+
+ Chronic::Span.new(@current_time, @current_time + width)
+ end
+
+ def this(context = :future)
+ super
+
+ context = :future if context == :none
+
+ self.next(context)
+ end
+
+ def width
+ 1
+ end
+
+ def to_s
+ super << '-time-' << @type.to_s
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterWeek < Chronic::Repeater #:nodoc:
+ WEEK_SECONDS = 604800 # (7 * 24 * 60 * 60)
+
+ def next(pointer)
+ super
+
+ if !@current_week_start
+ case pointer
+ when :future
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ next_sunday_span = sunday_repeater.next(:future)
+ @current_week_start = next_sunday_span.begin
+ when :past
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
+ sunday_repeater.next(:past)
+ last_sunday_span = sunday_repeater.next(:past)
+ @current_week_start = last_sunday_span.begin
+ end
+ else
+ direction = pointer == :future ? 1 : -1
+ @current_week_start += direction * WEEK_SECONDS
+ end
+
+ Chronic::Span.new(@current_week_start, @current_week_start + WEEK_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future
+ this_week_start = Time.local(@now.year, @now.month, @now.day, @now.hour) + Chronic::RepeaterHour::HOUR_SECONDS
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ this_sunday_span = sunday_repeater.this(:future)
+ this_week_end = this_sunday_span.begin
+ Chronic::Span.new(this_week_start, this_week_end)
+ when :past
+ this_week_end = Time.local(@now.year, @now.month, @now.day, @now.hour)
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ last_sunday_span = sunday_repeater.next(:past)
+ this_week_start = last_sunday_span.begin
+ Chronic::Span.new(this_week_start, this_week_end)
+ when :none
+ sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
+ sunday_repeater.start = @now
+ last_sunday_span = sunday_repeater.next(:past)
+ this_week_start = last_sunday_span.begin
+ Chronic::Span.new(this_week_start, this_week_start + WEEK_SECONDS)
+ end
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ span + direction * amount * WEEK_SECONDS
+ end
+
+ def width
+ WEEK_SECONDS
+ end
+
+ def to_s
+ super << '-week'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterWeekend < Chronic::Repeater #:nodoc:
+ WEEKEND_SECONDS = 172_800 # (2 * 24 * 60 * 60)
+
+ def next(pointer)
+ super
+
+ if !@current_week_start
+ case pointer
+ when :future
+ saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
+ saturday_repeater.start = @now
+ next_saturday_span = saturday_repeater.next(:future)
+ @current_week_start = next_saturday_span.begin
+ when :past
+ saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
+ saturday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
+ last_saturday_span = saturday_repeater.next(:past)
+ @current_week_start = last_saturday_span.begin
+ end
+ else
+ direction = pointer == :future ? 1 : -1
+ @current_week_start += direction * Chronic::RepeaterWeek::WEEK_SECONDS
+ end
+
+ Chronic::Span.new(@current_week_start, @current_week_start + WEEKEND_SECONDS)
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future, :none
+ saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
+ saturday_repeater.start = @now
+ this_saturday_span = saturday_repeater.this(:future)
+ Chronic::Span.new(this_saturday_span.begin, this_saturday_span.begin + WEEKEND_SECONDS)
+ when :past
+ saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
+ saturday_repeater.start = @now
+ last_saturday_span = saturday_repeater.this(:past)
+ Chronic::Span.new(last_saturday_span.begin, last_saturday_span.begin + WEEKEND_SECONDS)
+ end
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+ weekend = Chronic::RepeaterWeekend.new(:weekend)
+ weekend.start = span.begin
+ start = weekend.next(pointer).begin + (amount - 1) * direction * Chronic::RepeaterWeek::WEEK_SECONDS
+ Chronic::Span.new(start, start + (span.end - span.begin))
+ end
+
+ def width
+ WEEKEND_SECONDS
+ end
+
+ def to_s
+ super << '-weekend'
+ end
+end
\ No newline at end of file
--- /dev/null
+class Chronic::RepeaterYear < Chronic::Repeater #:nodoc:
+
+ def next(pointer)
+ super
+
+ if !@current_year_start
+ case pointer
+ when :future
+ @current_year_start = Time.construct(@now.year + 1)
+ when :past
+ @current_year_start = Time.construct(@now.year - 1)
+ end
+ else
+ diff = pointer == :future ? 1 : -1
+ @current_year_start = Time.construct(@current_year_start.year + diff)
+ end
+
+ Chronic::Span.new(@current_year_start, Time.construct(@current_year_start.year + 1))
+ end
+
+ def this(pointer = :future)
+ super
+
+ case pointer
+ when :future
+ this_year_start = Time.construct(@now.year, @now.month, @now.day) + Chronic::RepeaterDay::DAY_SECONDS
+ this_year_end = Time.construct(@now.year + 1, 1, 1)
+ when :past
+ this_year_start = Time.construct(@now.year, 1, 1)
+ this_year_end = Time.construct(@now.year, @now.month, @now.day)
+ when :none
+ this_year_start = Time.construct(@now.year, 1, 1)
+ this_year_end = Time.construct(@now.year + 1, 1, 1)
+ end
+
+ Chronic::Span.new(this_year_start, this_year_end)
+ end
+
+ def offset(span, amount, pointer)
+ direction = pointer == :future ? 1 : -1
+
+ sb = span.begin
+ new_begin = Time.construct(sb.year + (amount * direction), sb.month, sb.day, sb.hour, sb.min, sb.sec)
+
+ se = span.end
+ new_end = Time.construct(se.year + (amount * direction), se.month, se.day, se.hour, se.min, se.sec)
+
+ Chronic::Span.new(new_begin, new_end)
+ end
+
+ def width
+ (365 * 24 * 60 * 60)
+ end
+
+ def to_s
+ super << '-year'
+ end
+end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterDay < Chronic::Repeater #:nodoc:
- DAY_SECONDS = 86_400 # (24 * 60 * 60)
-
- def next(pointer)
- super
-
- if !@current_day_start
- @current_day_start = Time.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
-
- 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
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * DAY_SECONDS
- end
-
- def width
- DAY_SECONDS
- end
-
- def to_s
- super << '-day'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterDayName < Chronic::Repeater #:nodoc:
- DAY_SECONDS = 86400 # (24 * 60 * 60)
-
- def next(pointer)
- super
-
- direction = pointer == :future ? 1 : -1
-
- if !@current_day_start
- @current_day_start = Time.construct(@now.year, @now.month, @now.day)
- @current_day_start += direction * DAY_SECONDS
-
- day_num = symbol_to_number(@type)
-
- while @current_day_start.wday != day_num
- @current_day_start += direction * DAY_SECONDS
- end
- else
- @current_day_start += direction * 7 * DAY_SECONDS
- end
-
- Chronic::Span.new(@current_day_start, @current_day_start + DAY_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- pointer = :future if pointer == :none
- self.next(pointer)
- end
-
- def width
- DAY_SECONDS
- end
-
- def to_s
- super << '-dayname-' << @type.to_s
- end
-
- private
-
- def symbol_to_number(sym)
- lookup = {:sunday => 0, :monday => 1, :tuesday => 2, :wednesday => 3, :thursday => 4, :friday => 5, :saturday => 6}
- lookup[sym] || raise("Invalid symbol specified")
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterDayPortion < Chronic::Repeater #:nodoc:
- @@morning = (6 * 60 * 60)..(12 * 60 * 60) # 6am-12am
- @@afternoon = (13 * 60 * 60)..(17 * 60 * 60) # 1pm-5pm
- @@evening = (17 * 60 * 60)..(20 * 60 * 60) # 5pm-8pm
- @@night = (20 * 60 * 60)..(24 * 60 * 60) # 8pm-12pm
-
- def initialize(type)
- super
-
- if type.kind_of? Integer
- @range = (@type * 60 * 60)..((@type + 12) * 60 * 60)
- else
- lookup = {:am => 0..(12 * 60 * 60 - 1),
- :pm => (12 * 60 * 60)..(24 * 60 * 60 - 1),
- :morning => @@morning,
- :afternoon => @@afternoon,
- :evening => @@evening,
- :night => @@night}
- @range = lookup[type]
- lookup[type] || raise("Invalid type '#{type}' for RepeaterDayPortion")
- end
- @range || raise("Range should have been set by now")
- end
-
- def next(pointer)
- super
-
- full_day = 60 * 60 * 24
-
- if !@current_span
- now_seconds = @now - Time.construct(@now.year, @now.month, @now.day)
- if now_seconds < @range.begin
- case pointer
- when :future
- range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
- when :past
- range_start = Time.construct(@now.year, @now.month, @now.day) - full_day + @range.begin
- end
- elsif now_seconds > @range.end
- case pointer
- when :future
- range_start = Time.construct(@now.year, @now.month, @now.day) + full_day + @range.begin
- when :past
- range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
- end
- else
- case pointer
- when :future
- range_start = Time.construct(@now.year, @now.month, @now.day) + full_day + @range.begin
- when :past
- range_start = Time.construct(@now.year, @now.month, @now.day) - full_day + @range.begin
- end
- end
-
- @current_span = Chronic::Span.new(range_start, range_start + (@range.end - @range.begin))
- else
- case pointer
- when :future
- @current_span += full_day
- when :past
- @current_span -= full_day
- end
- end
- end
-
- def this(context = :future)
- super
-
- range_start = Time.construct(@now.year, @now.month, @now.day) + @range.begin
- @current_span = Chronic::Span.new(range_start, range_start + (@range.end - @range.begin))
- end
-
- def offset(span, amount, pointer)
- @now = span.begin
- portion_span = self.next(pointer)
- direction = pointer == :future ? 1 : -1
- portion_span + (direction * (amount - 1) * Chronic::RepeaterDay::DAY_SECONDS)
- end
-
- def width
- @range || raise("Range has not been set")
- return @current_span.width if @current_span
- if @type.kind_of? Integer
- return (12 * 60 * 60)
- else
- @range.end - @range.begin
- end
- end
-
- def to_s
- super << '-dayportion-' << @type.to_s
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterFortnight < Chronic::Repeater #:nodoc:
- FORTNIGHT_SECONDS = 1_209_600 # (14 * 24 * 60 * 60)
-
- def next(pointer)
- super
-
- if !@current_fortnight_start
- case pointer
- when :future
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- next_sunday_span = sunday_repeater.next(:future)
- @current_fortnight_start = next_sunday_span.begin
- when :past
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
- 2.times { sunday_repeater.next(:past) }
- last_sunday_span = sunday_repeater.next(:past)
- @current_fortnight_start = last_sunday_span.begin
- end
- else
- direction = pointer == :future ? 1 : -1
- @current_fortnight_start += direction * FORTNIGHT_SECONDS
- end
-
- Chronic::Span.new(@current_fortnight_start, @current_fortnight_start + FORTNIGHT_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- pointer = :future if pointer == :none
-
- case pointer
- when :future
- this_fortnight_start = Time.construct(@now.year, @now.month, @now.day, @now.hour) + Chronic::RepeaterHour::HOUR_SECONDS
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- sunday_repeater.this(:future)
- this_sunday_span = sunday_repeater.this(:future)
- this_fortnight_end = this_sunday_span.begin
- Chronic::Span.new(this_fortnight_start, this_fortnight_end)
- when :past
- this_fortnight_end = Time.construct(@now.year, @now.month, @now.day, @now.hour)
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- last_sunday_span = sunday_repeater.next(:past)
- this_fortnight_start = last_sunday_span.begin
- Chronic::Span.new(this_fortnight_start, this_fortnight_end)
- end
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * FORTNIGHT_SECONDS
- end
-
- def width
- FORTNIGHT_SECONDS
- end
-
- def to_s
- super << '-fortnight'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterHour < Chronic::Repeater #:nodoc:
- HOUR_SECONDS = 3600 # 60 * 60
-
- def next(pointer)
- super
-
- if !@current_hour_start
- case pointer
- when :future
- @current_hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour + 1)
- when :past
- @current_hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour - 1)
- end
- else
- direction = pointer == :future ? 1 : -1
- @current_hour_start += direction * HOUR_SECONDS
- end
-
- Chronic::Span.new(@current_hour_start, @current_hour_start + HOUR_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future
- hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min + 1)
- hour_end = Time.construct(@now.year, @now.month, @now.day, @now.hour + 1)
- when :past
- hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour)
- hour_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
- when :none
- hour_start = Time.construct(@now.year, @now.month, @now.day, @now.hour)
- hour_end = hour_begin + HOUR_SECONDS
- end
-
- Chronic::Span.new(hour_start, hour_end)
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * HOUR_SECONDS
- end
-
- def width
- HOUR_SECONDS
- end
-
- def to_s
- super << '-hour'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterMinute < Chronic::Repeater #:nodoc:
- MINUTE_SECONDS = 60
-
- def next(pointer = :future)
- super
-
- if !@current_minute_start
- case pointer
- when :future
- @current_minute_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min + 1)
- when :past
- @current_minute_start = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min - 1)
- end
- else
- direction = pointer == :future ? 1 : -1
- @current_minute_start += direction * MINUTE_SECONDS
- end
-
- Chronic::Span.new(@current_minute_start, @current_minute_start + MINUTE_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future
- minute_begin = @now
- minute_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
- when :past
- minute_begin = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
- minute_end = @now
- when :none
- minute_begin = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min)
- minute_end = Time.construct(@now.year, @now.month, @now.day, @now.hour, @now.min) + MINUTE_SECONDS
- end
-
- Chronic::Span.new(minute_begin, minute_end)
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * MINUTE_SECONDS
- end
-
- def width
- MINUTE_SECONDS
- end
-
- def to_s
- super << '-minute'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterMonth < Chronic::Repeater #:nodoc:
- MONTH_SECONDS = 2_592_000 # 30 * 24 * 60 * 60
- YEAR_MONTHS = 12
-
- def next(pointer)
- super
-
- if !@current_month_start
- @current_month_start = offset_by(Time.construct(@now.year, @now.month), 1, pointer)
- else
- @current_month_start = offset_by(Time.construct(@current_month_start.year, @current_month_start.month), 1, pointer)
- end
-
- Chronic::Span.new(@current_month_start, Time.construct(@current_month_start.year, @current_month_start.month + 1))
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future
- month_start = Time.construct(@now.year, @now.month, @now.day + 1)
- month_end = self.offset_by(Time.construct(@now.year, @now.month), 1, :future)
- when :past
- month_start = Time.construct(@now.year, @now.month)
- month_end = Time.construct(@now.year, @now.month, @now.day)
- when :none
- month_start = Time.construct(@now.year, @now.month)
- month_end = self.offset_by(Time.construct(@now.year, @now.month), 1, :future)
- end
-
- Chronic::Span.new(month_start, month_end)
- end
-
- def offset(span, amount, pointer)
- Chronic::Span.new(offset_by(span.begin, amount, pointer), offset_by(span.end, amount, pointer))
- end
-
- def offset_by(time, amount, pointer)
- direction = pointer == :future ? 1 : -1
-
- amount_years = direction * amount / YEAR_MONTHS
- amount_months = direction * amount % YEAR_MONTHS
-
- new_year = time.year + amount_years
- new_month = time.month + amount_months
- if new_month > YEAR_MONTHS
- new_year += 1
- new_month -= YEAR_MONTHS
- end
- Time.construct(new_year, new_month, time.day, time.hour, time.min, time.sec)
- end
-
- def width
- MONTH_SECONDS
- end
-
- def to_s
- super << '-month'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterMonthName < Chronic::Repeater #:nodoc:
- MONTH_SECONDS = 2_592_000 # 30 * 24 * 60 * 60
-
- def next(pointer)
- super
-
- if !@current_month_begin
- target_month = symbol_to_number(@type)
- case pointer
- when :future
- if @now.month < target_month
- @current_month_begin = Time.construct(@now.year, target_month)
- else @now.month > target_month
- @current_month_begin = Time.construct(@now.year + 1, target_month)
- end
- when :none
- if @now.month <= target_month
- @current_month_begin = Time.construct(@now.year, target_month)
- else @now.month > target_month
- @current_month_begin = Time.construct(@now.year + 1, target_month)
- end
- when :past
- if @now.month > target_month
- @current_month_begin = Time.construct(@now.year, target_month)
- else @now.month < target_month
- @current_month_begin = Time.construct(@now.year - 1, target_month)
- end
- end
- @current_month_begin || raise("Current month should be set by now")
- else
- case pointer
- when :future
- @current_month_begin = Time.construct(@current_month_begin.year + 1, @current_month_begin.month)
- when :past
- @current_month_begin = Time.construct(@current_month_begin.year - 1, @current_month_begin.month)
- end
- end
-
- cur_month_year = @current_month_begin.year
- cur_month_month = @current_month_begin.month
-
- if cur_month_month == 12
- next_month_year = cur_month_year + 1
- next_month_month = 1
- else
- next_month_year = cur_month_year
- next_month_month = cur_month_month + 1
- end
-
- Chronic::Span.new(@current_month_begin, Time.construct(next_month_year, next_month_month))
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :past
- self.next(pointer)
- when :future, :none
- self.next(:none)
- end
- end
-
- def width
- MONTH_SECONDS
- end
-
- def index
- symbol_to_number(@type)
- end
-
- def to_s
- super << '-monthname-' << @type.to_s
- end
-
- private
-
- def symbol_to_number(sym)
- lookup = {:january => 1,
- :february => 2,
- :march => 3,
- :april => 4,
- :may => 5,
- :june => 6,
- :july => 7,
- :august => 8,
- :september => 9,
- :october => 10,
- :november => 11,
- :december => 12}
- lookup[sym] || raise("Invalid symbol specified")
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterSeason < Chronic::Repeater #:nodoc:
- SEASON_SECONDS = 7_862_400 # 91 * 24 * 60 * 60
-
- def next(pointer)
- super
-
- raise 'Not implemented'
- end
-
- def this(pointer = :future)
- super
-
- raise 'Not implemented'
- end
-
- def width
- SEASON_SECONDS
- end
-
- def to_s
- super << '-season'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterSeasonName < Chronic::RepeaterSeason #:nodoc:
- @summer = ['jul 21', 'sep 22']
- @autumn = ['sep 23', 'dec 21']
- @winter = ['dec 22', 'mar 19']
- @spring = ['mar 20', 'jul 20']
-
- def next(pointer)
- super
- raise 'Not implemented'
- end
-
- def this(pointer = :future)
- super
- raise 'Not implemented'
- end
-
- def width
- (91 * 24 * 60 * 60)
- end
-
- def to_s
- super << '-season-' << @type.to_s
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterSecond < Chronic::Repeater #:nodoc:
- SECOND_SECONDS = 1 # haha, awesome
-
- def next(pointer = :future)
- super
-
- direction = pointer == :future ? 1 : -1
-
- if !@second_start
- @second_start = @now + (direction * SECOND_SECONDS)
- else
- @second_start += SECOND_SECONDS * direction
- end
-
- Chronic::Span.new(@second_start, @second_start + SECOND_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- Chronic::Span.new(@now, @now + 1)
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * SECOND_SECONDS
- end
-
- def width
- SECOND_SECONDS
- end
-
- def to_s
- super << '-second'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterTime < Chronic::Repeater #:nodoc:
- class Tick #:nodoc:
- attr_accessor :time
-
- def initialize(time, ambiguous = false)
- @time = time
- @ambiguous = ambiguous
- end
-
- def ambiguous?
- @ambiguous
- end
-
- def *(other)
- Tick.new(@time * other, @ambiguous)
- end
-
- def to_f
- @time.to_f
- end
-
- def to_s
- @time.to_s + (@ambiguous ? '?' : '')
- end
- end
-
- def initialize(time, options = {})
- t = time.gsub(/\:/, '')
- @type =
- if (1..2) === t.size
- hours = t.to_i
- hours == 12 ? Tick.new(0 * 60 * 60, true) : Tick.new(hours * 60 * 60, true)
- elsif t.size == 3
- Tick.new((t[0..0].to_i * 60 * 60) + (t[1..2].to_i * 60), true)
- elsif t.size == 4
- ambiguous = time =~ /:/ && t[0..0].to_i != 0 && t[0..1].to_i <= 12
- hours = t[0..1].to_i
- hours == 12 ? Tick.new(0 * 60 * 60 + t[2..3].to_i * 60, ambiguous) : Tick.new(hours * 60 * 60 + t[2..3].to_i * 60, ambiguous)
- elsif t.size == 5
- Tick.new(t[0..0].to_i * 60 * 60 + t[1..2].to_i * 60 + t[3..4].to_i, true)
- elsif t.size == 6
- ambiguous = time =~ /:/ && t[0..0].to_i != 0 && t[0..1].to_i <= 12
- hours = t[0..1].to_i
- hours == 12 ? Tick.new(0 * 60 * 60 + t[2..3].to_i * 60 + t[4..5].to_i, ambiguous) : Tick.new(hours * 60 * 60 + t[2..3].to_i * 60 + t[4..5].to_i, ambiguous)
- else
- raise("Time cannot exceed six digits")
- end
- end
-
- # Return the next past or future Span for the time that this Repeater represents
- # pointer - Symbol representing which temporal direction to fetch the next day
- # must be either :past or :future
- def next(pointer)
- super
-
- half_day = 60 * 60 * 12
- full_day = 60 * 60 * 24
-
- first = false
-
- unless @current_time
- first = true
- midnight = Time.local(@now.year, @now.month, @now.day)
- yesterday_midnight = midnight - full_day
- tomorrow_midnight = midnight + full_day
-
- catch :done do
- if pointer == :future
- if @type.ambiguous?
- [midnight + @type, midnight + half_day + @type, tomorrow_midnight + @type].each do |t|
- (@current_time = t; throw :done) if t >= @now
- end
- else
- [midnight + @type, tomorrow_midnight + @type].each do |t|
- (@current_time = t; throw :done) if t >= @now
- end
- end
- else # pointer == :past
- if @type.ambiguous?
- [midnight + half_day + @type, midnight + @type, yesterday_midnight + @type * 2].each do |t|
- (@current_time = t; throw :done) if t <= @now
- end
- else
- [midnight + @type, yesterday_midnight + @type].each do |t|
- (@current_time = t; throw :done) if t <= @now
- end
- end
- end
- end
-
- @current_time || raise("Current time cannot be nil at this point")
- end
-
- unless first
- increment = @type.ambiguous? ? half_day : full_day
- @current_time += pointer == :future ? increment : -increment
- end
-
- Chronic::Span.new(@current_time, @current_time + width)
- end
-
- def this(context = :future)
- super
-
- context = :future if context == :none
-
- self.next(context)
- end
-
- def width
- 1
- end
-
- def to_s
- super << '-time-' << @type.to_s
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterWeek < Chronic::Repeater #:nodoc:
- WEEK_SECONDS = 604800 # (7 * 24 * 60 * 60)
-
- def next(pointer)
- super
-
- if !@current_week_start
- case pointer
- when :future
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- next_sunday_span = sunday_repeater.next(:future)
- @current_week_start = next_sunday_span.begin
- when :past
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
- sunday_repeater.next(:past)
- last_sunday_span = sunday_repeater.next(:past)
- @current_week_start = last_sunday_span.begin
- end
- else
- direction = pointer == :future ? 1 : -1
- @current_week_start += direction * WEEK_SECONDS
- end
-
- Chronic::Span.new(@current_week_start, @current_week_start + WEEK_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future
- this_week_start = Time.local(@now.year, @now.month, @now.day, @now.hour) + Chronic::RepeaterHour::HOUR_SECONDS
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- this_sunday_span = sunday_repeater.this(:future)
- this_week_end = this_sunday_span.begin
- Chronic::Span.new(this_week_start, this_week_end)
- when :past
- this_week_end = Time.local(@now.year, @now.month, @now.day, @now.hour)
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- last_sunday_span = sunday_repeater.next(:past)
- this_week_start = last_sunday_span.begin
- Chronic::Span.new(this_week_start, this_week_end)
- when :none
- sunday_repeater = Chronic::RepeaterDayName.new(:sunday)
- sunday_repeater.start = @now
- last_sunday_span = sunday_repeater.next(:past)
- this_week_start = last_sunday_span.begin
- Chronic::Span.new(this_week_start, this_week_start + WEEK_SECONDS)
- end
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- span + direction * amount * WEEK_SECONDS
- end
-
- def width
- WEEK_SECONDS
- end
-
- def to_s
- super << '-week'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterWeekend < Chronic::Repeater #:nodoc:
- WEEKEND_SECONDS = 172_800 # (2 * 24 * 60 * 60)
-
- def next(pointer)
- super
-
- if !@current_week_start
- case pointer
- when :future
- saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
- saturday_repeater.start = @now
- next_saturday_span = saturday_repeater.next(:future)
- @current_week_start = next_saturday_span.begin
- when :past
- saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
- saturday_repeater.start = (@now + Chronic::RepeaterDay::DAY_SECONDS)
- last_saturday_span = saturday_repeater.next(:past)
- @current_week_start = last_saturday_span.begin
- end
- else
- direction = pointer == :future ? 1 : -1
- @current_week_start += direction * Chronic::RepeaterWeek::WEEK_SECONDS
- end
-
- Chronic::Span.new(@current_week_start, @current_week_start + WEEKEND_SECONDS)
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future, :none
- saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
- saturday_repeater.start = @now
- this_saturday_span = saturday_repeater.this(:future)
- Chronic::Span.new(this_saturday_span.begin, this_saturday_span.begin + WEEKEND_SECONDS)
- when :past
- saturday_repeater = Chronic::RepeaterDayName.new(:saturday)
- saturday_repeater.start = @now
- last_saturday_span = saturday_repeater.this(:past)
- Chronic::Span.new(last_saturday_span.begin, last_saturday_span.begin + WEEKEND_SECONDS)
- end
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
- weekend = Chronic::RepeaterWeekend.new(:weekend)
- weekend.start = span.begin
- start = weekend.next(pointer).begin + (amount - 1) * direction * Chronic::RepeaterWeek::WEEK_SECONDS
- Chronic::Span.new(start, start + (span.end - span.begin))
- end
-
- def width
- WEEKEND_SECONDS
- end
-
- def to_s
- super << '-weekend'
- end
-end
\ No newline at end of file
+++ /dev/null
-class Chronic::RepeaterYear < Chronic::Repeater #:nodoc:
-
- def next(pointer)
- super
-
- if !@current_year_start
- case pointer
- when :future
- @current_year_start = Time.construct(@now.year + 1)
- when :past
- @current_year_start = Time.construct(@now.year - 1)
- end
- else
- diff = pointer == :future ? 1 : -1
- @current_year_start = Time.construct(@current_year_start.year + diff)
- end
-
- Chronic::Span.new(@current_year_start, Time.construct(@current_year_start.year + 1))
- end
-
- def this(pointer = :future)
- super
-
- case pointer
- when :future
- this_year_start = Time.construct(@now.year, @now.month, @now.day) + Chronic::RepeaterDay::DAY_SECONDS
- this_year_end = Time.construct(@now.year + 1, 1, 1)
- when :past
- this_year_start = Time.construct(@now.year, 1, 1)
- this_year_end = Time.construct(@now.year, @now.month, @now.day)
- when :none
- this_year_start = Time.construct(@now.year, 1, 1)
- this_year_end = Time.construct(@now.year + 1, 1, 1)
- end
-
- Chronic::Span.new(this_year_start, this_year_end)
- end
-
- def offset(span, amount, pointer)
- direction = pointer == :future ? 1 : -1
-
- sb = span.begin
- new_begin = Time.construct(sb.year + (amount * direction), sb.month, sb.day, sb.hour, sb.min, sb.sec)
-
- se = span.end
- new_end = Time.construct(se.year + (amount * direction), se.month, se.day, se.hour, se.min, se.sec)
-
- Chronic::Span.new(new_begin, new_end)
- end
-
- def width
- (365 * 24 * 60 * 60)
- end
-
- def to_s
- super << '-year'
- end
-end
\ No newline at end of file
projects / horde.git / commitdiff