Class: When::TM::TemporalPosition
- Inherits:
-
Object
- Object
- When::TM::TemporalPosition
- Extended by:
- When, Coordinates
- Includes:
- Comparable, When, Coordinates, Parts::Resource, IndeterminateValue, Conversion
- Defined in:
- lib/when_exe/tmposition.rb,
lib/when_exe/inspect.rb
Overview
「時間位置」の基底クラス
see gml schema
Direct Known Subclasses
Defined Under Namespace
Modules: Conversion
Constant Summary collapse
- HashProperty =
Position::HashProperty
- AMPM =
['AM', 'PM'].map {|half| When::Parts::Resource._instance('_m:CalendarFormats::' + half)}
- Format =
{ 'a' => ['%s', 'a'], 'A' => ['%s', 'A'], 'b' => ['%s', 'b'], 'B' => ['%s', 'B'], 'c' => When::Parts::Resource._instance('_m:CalendarFormats::DateTime'), 'C' => ['%02d', 'C'], 'd' => ['%02d', 'd'], 'D' => '%m/%d/%y', 'e' => ['%2d', 'd'], 'E' => ['%s', 'E'], 'F' => ['%s', 'F'], 'G' => ['%d', 'G'], 'g' => ['%02d', 'g'], 'h' => '%b', 'H' => ['%02d', 'H'], 'I' => ['%02d', 'I'], 'j' => ['%03d', 'j'], 'k' => ['%2d', 'H'], 'l' => ['%2d', 'I'], 'm' => ['%02d', 'm'], 'M' => ['%02d', 'M'], 'n' => '\n', 'p' => ['%s', 'p'], 'P' => ['%s', 'P'], 'r' => '%I:%M:%S %p', 'R' => '%H:%M', 's' => ['%d', 's'], 'S' => ['%02d', 'S'], 't' => '\t', 'T' => '%H:%M:%S', 'u' => ['%d', 'u'], 'U' => ['%02d', 'U'], 'V' => ['%02d', 'V'], 'w' => ['%d', 'w'], 'W' => ['%02d', 'W'], 'x' => When::Parts::Resource._instance('_m:CalendarFormats::Date'), 'X' => When::Parts::Resource._instance('_m:CalendarFormats::Time'), 'y' => ['%02d', 'y'], 'Y' => ['%4d', 'Y'], 'z' => ['%s', 'z'], 'Z' => ['%s', 'Z'], '+' => '%a %b %d %T %z %Y' }
Constants included from Coordinates
Coordinates::Bahai, Coordinates::CommonResidue, Coordinates::DefaultDateIndices, Coordinates::DefaultDayIndex, Coordinates::DefaultTimeIndices, Coordinates::IndianCities, Coordinates::Javanese, Coordinates::MATCH, Coordinates::Mayan, Coordinates::PERIOD, Coordinates::PERIOD_NAME, Coordinates::PRECISION, Coordinates::PRECISION_NAME, Coordinates::Tibetan, Coordinates::VALUE, Coordinates::Yi
Constants included from When
CENTURY, DAY, DECADE, DurationP1D, DurationP1M, DurationP1W, DurationP1Y, EUCJP, HOUR, MINUTE, MONTH, MinusInfinity, PlusInfinity, SECOND, STRING, SYSTEM, SourceURI, When::TimeValue, UTF8, VERSION, W31J, WEEK, YEAR
Constants included from Parts::Resource
Parts::Resource::LabelProperty
Constants included from IndeterminateValue
IndeterminateValue::After, IndeterminateValue::Before, IndeterminateValue::I, IndeterminateValue::Max, IndeterminateValue::Min, IndeterminateValue::Now, IndeterminateValue::S, IndeterminateValue::Unknown
Class Attribute Summary collapse
-
.format ⇒ Object
strftime で用いる書式のハッシュ.
Instance Attribute Summary collapse
-
#events ⇒ Array<When::Parts::Enumerator>
この時間位置と関連付けられたイベント - additional attribute.
-
#frame ⇒ When::TM::ReferenceSystem
この時間位置と関連付けられた時間参照系 (relation - Reference).
-
#indeterminated_position ⇒ When::TM::IndeterminateValue
(also: #indeterminatedPosition)
readonly
この時間位置の意味づけ.
-
#location ⇒ When::Coordinates::Spatial
その他の属性 - additional attribute.
-
#options ⇒ Hash
readonly
その他の属性 - additional attribute.
-
#precision ⇒ Numeric
この時間位置の分解能 - additional attribute.
-
#query ⇒ Hash
その他の属性 - additional attribute.
-
#trans ⇒ Hash
その他の属性 - additional attribute.
Attributes included from Parts::Resource
#_pool, #child, #keys, #locale, #namespace
Class Method Summary collapse
-
._instance(specification, options = {}) ⇒ When::TM::TemporalPosition, ...
Temporal Objetct の生成.
-
._options(options) ⇒ Object
option の正規化.
-
._setup_(format = nil) ⇒ void
When::TM::TemporalPosition Class のグローバルな設定を行う.
-
._verify(source, target) ⇒ Object
比較.
Instance Method Summary collapse
-
#+(other) ⇒ When::TM::TemporalPosition
加算.
-
#+@ ⇒ Float
ユリウス日時(実数).
-
#-(other) ⇒ When::TM::TemporalPosition, When::TM::Duration
減算.
-
#<=>(other) ⇒ Integer
大小比較.
-
#==(other) ⇒ Boolean
オブジェクトの同値.
-
#[](index) ⇒ Numeric
要素の参照.
-
#^(other, leaf = true, &block) ⇒ Array of (element^self) for all When::Parts::Resource registered elements, ...
条件を満たすオブジェクトの抽出.
-
#_attr ⇒ Object
属性の Hash.
-
#_notes(options = {}) ⇒ Array<Array<Hash{:note=>note, :value=>value}>>
時間位置オブジェクトの暦注を取得.
-
#_to_h(options = {}) ⇒ Hash
時間位置オブジェクトの内容を Hash 化.
- #_to_s ⇒ Object
-
#calendar_name ⇒ Array<Class>
暦法名.
-
#clock_name ⇒ Array<String>
時法名.
-
#copy(options = {}) ⇒ When::TM::TemporalPosition
属性を変更したコピーを作る.
-
#dynamical_time ⇒ Numeric
外部時間.
-
#floor(digit = DAY, precision = digit) ⇒ When::TM::TemporalPosition
下位桁の切り捨て.
-
#has_next? ⇒ Boolean
前後の日時を取得可能か?.
-
#has_time? ⇒ Boolean
分解能が時刻を持つか.
-
#include?(date) ⇒ Boolean
指定の日時を含むか?.
-
#is?(options = nil) ⇒ Boolean
指定の日時が指定イベントに該当するか?.
-
#month_included(ord, wkst, opt, block) ⇒ Range, ...
含まれる月.
-
#note?(options = {}) ⇒ Boolean
暦注の一致 or 不一致.
-
#notes(options = {}) ⇒ Array<Array<Hash{:note=>note, :value=>value}>>
時間位置オブジェクトの暦注を取得し value を暦注の値 (String, When::BasicTypes::M17n or When::Coordinates::Residue)とする Hash で表現.
-
#period ⇒ When::TM::PeriodDuration
分解能に対応する Duration.
-
#prev ⇒ When::TM::TemporalPosition
前の日時.
-
#rate_of_clock ⇒ Numeric
時間の歩度.
-
#reference_label ⇒ When::BasicTypes::M17n
参照ラベル.
-
#scan(other, leaf = false, &block) ⇒ Array of (element^self) for all When::Parts::Resource registered elements, ...
条件を満たすオブジェクトの抽出.
-
#strftime(pattern, locale = nil) ⇒ When::BasicTypes::M17n
指定の書式による多言語対応文字列化 - pattern で指定した書式で多言語対応文字列化する.
-
#succ ⇒ When::TM::TemporalPosition
(also: #next)
次の日時.
-
#term(designator, locale = nil, d = 0, e = 3) ⇒ designator に依存
strftime で扱う項の値を取得する.
-
#time_standard ⇒ When::TimeStandard
時刻系.
-
#to_clock_time ⇒ When::TM::ClokTime
When::TM::ClockTime オブジェクトへの変換.
-
#to_date(option = {}) ⇒ ::Date
標準ライブラリの Date オブジェクトへの変換.
-
#to_date_time(option = {:frame=>When.utc}) ⇒ ::DateTime
標準ライブラリの DateTime オブジェクトへの変換.
-
#to_date_uri ⇒ String
URI要素化(日付のみ) - 日付の部分をURI表現の要素として用いる形式に変換.
-
#to_f ⇒ Float
ユリウス日時(実数).
-
#to_i ⇒ Integer
ユリウス日(整数).
-
#to_m17n ⇒ When::BasicTypes::M17n
多言語対応文字列化 - When.exe Standard Representation により多言語対応文字列化する.
-
#to_residue(remainder, divisor) ⇒ When::Coordinates::Residue
剰余類化.
-
#to_s ⇒ String
文字列化 - When.exe Standard Representation により文字列化する.
-
#to_time ⇒ ::Time
組み込みライブラリの Time オブジェクトへの変換.
-
#to_uri ⇒ String
URI要素化 - URI表現の要素として用いる形式に変換.
-
#universal_time ⇒ Numeric
内部時間.
-
#week_included(ord, wkst, opt, block) ⇒ Range, Array
含まれる週.
-
#month_included(ord, wkst, opt, block) ⇒ Range, ...
含まれる年.
Methods included from Coordinates
Methods included from When
Calendar, CalendarEra, CalendarNote, Clock, Duration, M17n, MonthName, Pair, Residue, Resource, TemporalPosition, at, client, config, era, free_conv, m17n, now, server, today, utc, when?
Methods included from Conversion
Methods included from Parts::Resource
_decode, _encode, _extract_prefix, _parse, _path_with_prefix, _replace_tags, #each, #enum_for, #hierarchy, #included?, #iri, #leaf?, #m17n, #map, #parent, #registered?
Methods included from Parts::Resource::Pool
#[]=, #_pool, #_setup_, #pool_keys
Methods included from Parts::Resource::Synchronize
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(name, *args, &block) ⇒ Object (private)
When::TM::TemporalPosition で定義されていないメソッドは 処理を @frame (type: When::TM::Calendar or When::TM::Clock) に委譲する
その他のメソッド
1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 |
# File 'lib/when_exe/tmposition.rb', line 1018 def method_missing(name, *args, &block) return _method_missing(name, *args, &block) if When::Parts::MethodCash::Escape.key?(name) self.class.module_eval %Q{ def #{name}(*args, &block) @frame.send("#{name}", self, *args, &block) end } unless When::Parts::MethodCash.escape(name) @frame.send(name, self, *args, &block) end |
Class Attribute Details
.format ⇒ Object
strftime で用いる書式のハッシュ
167 168 169 |
# File 'lib/when_exe/inspect.rb', line 167 def format @format end |
Instance Attribute Details
#events ⇒ Array<When::Parts::Enumerator>
この時間位置と関連付けられたイベント - additional attribute
229 230 231 |
# File 'lib/when_exe/tmposition.rb', line 229 def events @events end |
#frame ⇒ When::TM::ReferenceSystem
この時間位置と関連付けられた時間参照系 (relation - Reference)
The time reference system associated with the temporal position being described
223 224 225 |
# File 'lib/when_exe/tmposition.rb', line 223 def frame @frame end |
#indeterminated_position ⇒ When::TM::IndeterminateValue (readonly) Also known as: indeterminatedPosition
この時間位置の意味づけ
214 215 216 |
# File 'lib/when_exe/tmposition.rb', line 214 def indeterminated_position @indeterminated_position end |
#location ⇒ When::Coordinates::Spatial
その他の属性 - additional attribute
262 263 264 |
# File 'lib/when_exe/tmposition.rb', line 262 def location @location end |
#options ⇒ Hash (readonly)
その他の属性 - additional attribute
244 245 246 |
# File 'lib/when_exe/tmposition.rb', line 244 def @options end |
#precision ⇒ Numeric
precision より resolution の方が分解能の意味にふさわしいが ISO19108 で別の意味に用いられているため resolution とした。
この時間位置の分解能 - additional attribute
238 239 240 |
# File 'lib/when_exe/tmposition.rb', line 238 def precision @precision end |
#query ⇒ Hash
その他の属性 - additional attribute
256 257 258 |
# File 'lib/when_exe/tmposition.rb', line 256 def query @query end |
#trans ⇒ Hash
その他の属性 - additional attribute
250 251 252 |
# File 'lib/when_exe/tmposition.rb', line 250 def trans @trans end |
Class Method Details
._instance(specification, options = {}) ⇒ When::TM::TemporalPosition, ...
options の中身は本メソッドによって更新されることがある。
:tz は ‘Asia/Tokyo’など時間帯を表す文字列をキーにして、登録済みのWhen::V::Timezone, When::Parts::Timezoneを検索して使用する。 :clock はWhen::TM::Clock, When::V::Timezone, When::Parts::Timezoneオブジェクトをそのまま使用するか ‘+09:00’などの文字列をWhen::TM::Clock化して使用する。 :tz の方が :clock よりも優先される。
Temporal Objetct の生成
306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 |
# File 'lib/when_exe/tmposition.rb', line 306 def _instance(specification, ={}) # Suffix - Frame specification rfc5545form, frame, *rest = specification.split(/\^{1,2}/) return rest.inject(_instance(rfc5545form + '^' + frame, )) {|p,c| When.Resource(c, '_c:').jul_trans(p)} if rest.size > 0 [:frame] = When.Resource(frame, '_c:') if (frame) # Prefix - RFC 5545 Options if (rfc5545form =~ /^([^:]+[^-:\d]):([^:].+)$/) rfc5545option, iso8601form = $~[1..2] rfc5545option.split(/;/).each do |eq| key, value = eq.split(/=/, 2) case key when 'VALUE' ; [:precision] = value when 'TZID' ; [:clock] = case When::V::Timezone[value] when Array ; When::V::Timezone[value][-1] when nil ; When::Parts::Timezone.new(value) else ; When::V::Timezone[value] end else ; [key] = value end end else iso8601form = rfc5545form end = .dup # IndeterminateValue if (iso8601form.sub!(/\/After$|^Before\/|^Now$|^Unknown$|^[-+]Infinity$/i, '')) [:indeterminated_position] = When::TimeValue::S[$&.sub(/\//,'')] case [:indeterminated_position] when When::TimeValue::Now, When::TimeValue::Unknown, When::TimeValue::Max, When::TimeValue::Min return self.new(self.()) end end # each specification splitted = iso8601form.split(/\//) if (splitted[0] =~ /^R(\d+)?$/) repeat = $1 ? $1.to_i : true splitted.shift end case splitted.length when 1 when 2 if (splitted[0] !~ /^[-+]?P/ && splitted[1] =~ /^\d/ && splitted[1].length < splitted[0].length) splitted[1] = splitted[0][0..(splitted[0].length-splitted[1].length-1)] + splitted[1] end else raise ArgumentError, "Irregal ISO8601 Format: #{iso8601form}" end = self.() element = splitted.map { |v| _date_time_or_duration(v, .dup) } # total result case repeat when nil case element[1] when nil return element[0] when Duration case element[0] when Duration ; raise TypeError, "Duplicate Duration: #{element[0]} and #{element[1]}" when self ; return When::Parts::GeometricComplex.new(*element) else ; return When::Parts::GeometricComplex.new(element[0].first, element[1]) end when self case element[0] when Duration ; return When::Parts::GeometricComplex.new([[element[1]-element[0],false], [element[1],true ]]) when self ; return When::Parts::GeometricComplex.new(element[0]..element[1]) else ; return When::Parts::GeometricComplex.new(element[0].first..element[1]) end else case element[0] when Duration ; return When::Parts::GeometricComplex.new([[element[1].first-element[0],false], [element[1].last-element[0]-1,true ]]) when self ; return When::Parts::GeometricComplex.new(element[0]...element[1].last) else ; return When::Parts::GeometricComplex.new(element[0].first...element[1].last) end end when 0 ; return [] when Integer ; return [element[0]] * repeat unless element[1] end case element[1] when Duration case element[0] when Duration ; raise TypeError, "Duplicate Duration: #{element[0]} and #{element[1]}" else ; duration = element[1] end when self case element[0] when Duration ; duration = -element[0] when self ; duration = element[1] - element[0] else ; duration = element[1] - element[0].first end else case element[0] when Duration ; duration = -element[0] when self ; duration = element[1].first - element[0] else ; duration = element[1].first - element[0].first end end base = element[0].kind_of?(Duration) ? element[1] : element[0] if repeat.kind_of?(Integer) result = case base when self ; (1..repeat-1).inject([base]) {|a,i| a << (a[-1] + duration) } else ; (1..repeat-1).inject([base]) {|a,i| a << When::Parts::GeometricComplex.new( a[-1].first+duration...a[-1].last+duration)} end result.reverse! if duration.sign < 0 return result else duration = -duration if duration.sign < 0 return case base when self ; When::V::Event.new({'rrule'=>{'FREQ'=>duration}, 'dtstart'=>base}) else ; When::V::Event.new({'rrule'=>{'FREQ'=>duration}, 'dtstart'=>base.first, 'dtend' =>base.last}) end end end |
._options(options) ⇒ Object
option の正規化
437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 |
# File 'lib/when_exe/tmposition.rb', line 437 def () query = .dup main = {} clock = Clock.get_clock_option(query) main[:clock] = clock if clock [:indeterminated_position, :frame, :events, :precision, :era_name, :era, :abbr, :extra_year_digits, :wkst, :time_standard, :location].each do |key| main[key] = query.delete(key) if (query.key?(key)) end long = query.delete(:long) lat = query.delete(:lat) alt = query.delete(:alt) main[:location] ||= "_l:long=#{long||0}&lat=#{lat||0}&alt=#{alt||0}" if long && lat trans = query.delete(:trans) || {} [:lower, :upper, :count].each do |key| trans[key] = query.delete(key) if (query.key?(key)) end query = query.merge(query.delete(:query)) if (query.key?(:query)) main[:query] = query if (query.size > 0) main[:trans] = trans if (trans.size > 0) return main end |
._setup_(format = nil) ⇒ void
format の指定がない場合、format は Format(モジュール定数)と解釈する
This method returns an undefined value.
When::TM::TemporalPosition Class のグローバルな設定を行う
177 178 179 |
# File 'lib/when_exe/inspect.rb', line 177 def _setup_(format=nil) @format = format ? Format.merge(format) : Format end |
._verify(source, target) ⇒ Object
比較
462 463 464 465 |
# File 'lib/when_exe/tmposition.rb', line 462 def _verify(source, target) return source.universal_time <=> target.universal_time if source.time_standard.equal?(target.time_standard) return source.dynamical_time <=> target.dynamical_time end |
Instance Method Details
#+(other) ⇒ When::TM::TemporalPosition
加算
681 682 683 684 685 686 687 688 689 690 691 692 |
# File 'lib/when_exe/tmposition.rb', line 681 def +(other) case other when Integer ; self + PeriodDuration.new(other, When::DAY) when Numeric ; self + IntervalLength.new(other, 'day') when PeriodDuration ; _plus(other) when Duration ; @frame.kind_of?(Calendar) ? @frame.jul_trans(JulianDate.dynamical_time(dynamical_time + other.duration), self._attr) : JulianDate.dynamical_time(dynamical_time + other.duration, self._attr) else ; raise TypeError, "The right operand should be Numeric or Duration" end rescue RangeError (@frame ^ self) + other end |
#+@ ⇒ Float
ユリウス日時(実数)
613 614 615 |
# File 'lib/when_exe/tmposition.rb', line 613 def +@ JulianDate._t_to_d(dynamical_time) end |
#-(other) ⇒ When::TM::TemporalPosition, When::TM::Duration
減算
701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 |
# File 'lib/when_exe/tmposition.rb', line 701 def -(other) case other when TimeValue ; self.time_standard.rate_of_clock == other.time_standard.rate_of_clock && [@precision, other.precision].min <= When::DAY ? PeriodDuration.new(self.to_i - other.to_i, When::DAY) : IntervalLength.new((self.dynamical_time - other.dynamical_time) / Duration::SECOND, 'second') when Integer ; self - PeriodDuration.new(other, When::DAY) when Numeric ; self - IntervalLength.new(other, 'day') when PeriodDuration ; _plus(-other) when Duration ; @frame.kind_of?(Calendar) ? @frame.jul_trans(JulianDate.dynamical_time(dynamical_time - other.duration), self._attr) : JulianDate.dynamical_time(dynamical_time - other.duration, self._attr) else ; raise TypeError, "The right operand should be Numeric, Duration or TemporalPosition" end rescue RangeError (@frame ^ self) - other end |
#<=>(other) ⇒ Integer
大小比較
822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 |
# File 'lib/when_exe/tmposition.rb', line 822 def <=>(other) other = other.first if other.kind_of?(Range) return universal_time <=> other if other.kind_of?(Numeric) [self.indeterminated_position, other.indeterminated_position].each do |position| prec = SYSTEM if [TimeValue::Min, TimeValue::Max].include?(position) end prec = [self.precision, other.precision].min unless prec case prec when DAY ; return self.to_i <=> other.to_i when SYSTEM ; return TemporalPosition._verify(self, other) end if prec < DAY && respond_to?(:most_significant_coordinate) && other.respond_to?(:most_significant_coordinate) && @frame.equal?(other.frame) result = most_significant_coordinate <=> other.most_significant_coordinate return result unless result == 0 && @cal_date.length + prec > 1 (@cal_date.length + prec - 2).times do |i| result = @cal_date[i+1] <=> other.cal_date[i+1] return result unless result == 0 end @cal_date[prec - 1] <=> other.cal_date[prec - 1] else source = (prec >= self.precision ) ? self : self.floor(prec) target = (prec >= other.precision) ? other : other.floor(prec) return source.to_i <=> target.to_i if prec <= DAY TemporalPosition._verify(source, target) end end |
#==(other) ⇒ Boolean
オブジェクトの同値
805 806 807 808 809 |
# File 'lib/when_exe/tmposition.rb', line 805 def ==(other) (self <=> other) == 0 rescue false end |
#[](index) ⇒ Numeric
要素の参照
670 671 672 673 |
# File 'lib/when_exe/tmposition.rb', line 670 def [](index) return value(index) if index.kind_of?(String) || !index.respond_to?(:inject) index.inject([]) {|list, i| list << value(i) } end |
#^(other, leaf = true, &block) ⇒ Array of (element^self) for all When::Parts::Resource registered elements, ...
条件を満たすオブジェクトの抽出
914 915 916 |
# File 'lib/when_exe/tmposition.rb', line 914 def ^(other, leaf=true, &block) scan(other, leaf, &block) end |
#_attr ⇒ Object
属性の Hash
932 933 934 935 936 937 938 939 940 |
# File 'lib/when_exe/tmposition.rb', line 932 def _attr attributes = {} [:frame, :events, :precision, :options, :trans, :query].each do |key| attributes[key] = instance_variable_get("@#{key}") end attributes[:location] = location attributes[:time_standard] = time_standard return attributes.delete_if {|k,v| !v} end |
#_notes(options = {}) ⇒ Array<Array<Hash{:note=>note, :value=>value}>>
When::TM::TemporalPosition の場合、events に暦注名の入ったその暦注に該当する日付である。 (例) Christian クラス で easter を計算した場合、当該年の復活祭の日付オブジェクトが返る。 暦注サブクラスの場合、要素が増えたり、:note の暦注要素の型が変わったりすることがある。
時間位置オブジェクトの暦注を取得
478 479 480 |
# File 'lib/when_exe/inspect.rb', line 478 def _notes(={}) _calendar_note().notes(self, ) end |
#_to_h(options = {}) ⇒ Hash
時間位置オブジェクトの内容を Hash 化
546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 |
# File 'lib/when_exe/inspect.rb', line 546 def _to_h(={}) hash = super.update({ :sdn => to_i, :calendar => calendar_name, :notes => _notes() }) hash.update({ :clock => clock, :clk_time => to_clock_time, :dynamical => dynamical_time * clock.second, :universal => universal_time * clock.second }) if clock hash end |
#_to_s ⇒ Object
573 |
# File 'lib/when_exe/inspect.rb', line 573 alias :_to_s :to_s |
#calendar_name ⇒ Array<Class>
暦法名
187 188 189 |
# File 'lib/when_exe/inspect.rb', line 187 def calendar_name [self.class] end |
#clock_name ⇒ Array<String>
時法名
196 197 198 |
# File 'lib/when_exe/inspect.rb', line 196 def clock_name [When::Parts::Resource._path_with_prefix(clock)] end |
#copy(options = {}) ⇒ When::TM::TemporalPosition
属性を変更したコピーを作る
924 925 926 927 928 |
# File 'lib/when_exe/tmposition.rb', line 924 def copy(={}) position = self.dup position._copy() position end |
#dynamical_time ⇒ Numeric
外部時間
561 562 563 564 565 566 567 568 569 |
# File 'lib/when_exe/tmposition.rb', line 561 def dynamical_time return @dynamical_time if @dynamical_time && @indeterminated_position != Now @dynamical_time = case @indeterminated_position when Max ; +Float::MAX/4 when Min ; -Float::MAX/4 else ; time_standard.to_dynamical_time(universal_time) end end |
#floor(digit = DAY, precision = digit) ⇒ When::TM::TemporalPosition
下位桁の切り捨て
772 773 774 |
# File 'lib/when_exe/tmposition.rb', line 772 def floor(digit=DAY, precision=digit) self end |
#has_next? ⇒ Boolean
前後の日時を取得可能か?
760 761 762 |
# File 'lib/when_exe/tmposition.rb', line 760 def has_next? When::Coordinates::PERIOD_NAME[@precision] != nil end |
#has_time? ⇒ Boolean
分解能が時刻を持つか
780 781 782 |
# File 'lib/when_exe/tmposition.rb', line 780 def has_time? (@precision > 0) end |
#include?(date) ⇒ Boolean
指定の日時を含むか?
792 793 794 795 |
# File 'lib/when_exe/tmposition.rb', line 792 def include?(date) return false if self.precision > date.precision return self == date end |
#is?(options = nil) ⇒ Boolean
指定の日時が指定イベントに該当するか?
514 515 516 517 518 519 520 521 522 523 524 525 |
# File 'lib/when_exe/inspect.rb', line 514 def is?(=nil) calendar_note = _calendar_note() event = case when String ; when Hash ; .delete(:event) else ; calendar_note.event end event.to_s =~ /^([^\d]+)/ && calendar_note.respond_to?($1.downcase) ? calendar_note.include?(self, event) : calendar_note.note?(self, ) end |
#month_included(ord, wkst, opt, block) ⇒ Range, ...
引数 ord, wkst, opt はそのクラスで位置づけを判断するため、引数の順序は任意(省略も可)
含まれる月
295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 |
# File 'lib/when_exe/inspect.rb', line 295 def month_included(*args, &block) first, length, wkst, opt = _range(args) if wkst (first...(first+length)).map {|i| begun = self.floor(MONTH,DAY) + When::TM::PeriodDuration.new([0,i,0]) ended = begun + DurationP1M ended = ended.prev until begun.cal_date[MONTH-1] == ended.cal_date[MONTH-1] if ended.to_i <= begun.to_i ended = begun loop do succ = ended.succ break unless succ.frame.equal?(begun.frame) ended = succ end end dates = [begun] loop do current = dates[-1].week_included(wkst) if current.last.to_i > ended.to_i dates[-1] = ended break (dates.map {|date| date.week_included(wkst, {:Range=>begun.to_i..ended.to_i}, &block)}). unshift(yield(begun, MONTH)).compact elsif wkst.kind_of?(When::Coordinates::Residue) dates << dates[-1] + wkst.duration else it = wkst.enum_for(dates[-1], :forward) begin date = it.next end while date.to_i == dates[-1].to_i date = date.to_cal_date unless date.instance_of?(TM::CalDate) dates << date end end } else begun = self.floor(MONTH,DAY) + When::TM::PeriodDuration.new([0, first, 0]) ended = begun + When::TM::PeriodDuration.new([0, length, 0]) loop do last = ended.prev break unless last.cal_date[MONTH-1] == ended.cal_date[MONTH-1] ended = last end if block_given? (begun...ended).map do |date| yield(date) end else begun...ended end end end |
#note?(options = {}) ⇒ Boolean
暦注の一致 or 不一致
496 497 498 |
# File 'lib/when_exe/inspect.rb', line 496 def note?(={}) _calendar_note().note?(self, ) end |
#notes(options = {}) ⇒ Array<Array<Hash{:note=>note, :value=>value}>>
時間位置オブジェクトの暦注を取得し value を暦注の値 (String, When::BasicTypes::M17n or When::Coordinates::Residue)とする Hash で表現
456 457 458 |
# File 'lib/when_exe/inspect.rb', line 456 def notes(={}) _m17n_form(_notes(), .kind_of?(Hash) ? : {}) end |
#period ⇒ When::TM::PeriodDuration
分解能に対応する Duration
721 722 723 724 725 726 |
# File 'lib/when_exe/tmposition.rb', line 721 def period return @period if @period period_name = When::Coordinates::PERIOD_NAME[@precision] raise ArgumentError, "Presicion not defined" unless period_name @period = When.Duration(period_name) end |
#prev ⇒ When::TM::TemporalPosition
前の日時
734 735 736 737 738 |
# File 'lib/when_exe/tmposition.rb', line 734 def prev @precision==When::DAY ? _force_euqal_day(-1) : self-period rescue RangeError (When.Calendar('Gregorian') ^ self) - period end |
#rate_of_clock ⇒ Numeric
時間の歩度
534 535 536 |
# File 'lib/when_exe/tmposition.rb', line 534 def rate_of_clock time_standard.rate_of_clock end |
#reference_label ⇒ When::BasicTypes::M17n
参照ラベル
205 206 207 |
# File 'lib/when_exe/inspect.rb', line 205 def reference_label [When::BasicTypes::M17n.new(self.class.to_s.split(/::/)[-1])] end |
#scan(other, leaf = false, &block) ⇒ Array of (element^self) for all When::Parts::Resource registered elements, ...
条件を満たすオブジェクトの抽出
865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 |
# File 'lib/when_exe/tmposition.rb', line 865 def scan(other, leaf=false, &block) list = [] case other when Numeric, TemporalPosition, Position raise TypeError, "Operand should not be Numeric or (Temporal)Position" when Module objects = [] ObjectSpace.each_object(other) do |object| objects << object if object.registered? end objects.each do |object| element = (object ^ self) if element && !(leaf && element.respond_to?(:leaf?) && !element.leaf?) list << element yield(element) if block_given? end end return list when Array return other.map {|v| scan(v, leaf, &block)} else if other.respond_to?(:_enumerator) enumerator = other._enumerator(self) return enumerator unless block_given? return enumerator.each(&block) end element = (other ^ self) if element && !(leaf && element.respond_to?(:leaf?) && !element.leaf?) list << element yield(element) if block_given? end if (other.respond_to?(:child) && other.child) other.child.each do |object| list += scan(object, leaf, &block) end end return list end end |
#strftime(pattern, locale = nil) ⇒ When::BasicTypes::M17n
指定の書式による多言語対応文字列化 - pattern で指定した書式で多言語対応文字列化する
619 620 621 622 623 624 |
# File 'lib/when_exe/inspect.rb', line 619 def strftime(pattern, locale=nil) pattern = m17n([pattern]*self.keys.length, nil, nil, {:locale=>self.keys}) if pattern.instance_of?(String) pattern._printf([], locale) do |k, *t| _strftime(k, pattern, ['']) end end |
#succ ⇒ When::TM::TemporalPosition Also known as: next
次の日時
746 747 748 749 750 |
# File 'lib/when_exe/tmposition.rb', line 746 def succ @precision==When::DAY ? _force_euqal_day(+1) : self+period rescue RangeError (When.Calendar('Gregorian') ^ self) + period end |
#term(designator, locale = nil, d = 0, e = 3) ⇒ designator に依存
strftime で扱う項の値を取得する
637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 |
# File 'lib/when_exe/inspect.rb', line 637 def term(designator, locale=nil, d=0, e=3) designator = When::Parts::Locale.translate(designator,locale) case designator # 現在のロケールにおける曜日の省略名 when 'a' ; When.Resource('_co:CommonResidue::Abbr_Day')[to_i % 7].translate(locale) # 現在のロケールにおける曜日の完全な名前 when 'A' ; When.Resource('_co:CommonResidue::Week')[to_i % 7].label.translate(locale) when 'b' ; (name(MONTH-d).translate(locale))[/^.{1,#{e}}/] # 現在のロケールにおける月の省略名 when 'B' ; (name(MONTH-d).translate(locale)) # 現在のロケールにおける月の完全な名前 when 'C' ; year(d).div(100) # 世紀 (西暦年の上 2 桁) when 'd' ; day(d) # 月内通算日 when 'E' ; Array(calendar_era_name)[0].translate(locale)# 年号 when 'F' ; floor(DAY).to_m17n.translate(locale) # ISO 8601 形式の日付フォーマット when 'G' ; cwyear(d) # ISO 8601 週単位表記の年 when 'g' ; cwyear(d) % 100 # ISO 8601 週単位表記の年の下2桁 when 'H' ; hour(d) # 24 時間表記での時 when 'I' ; (hour(d)-1) % 12 + 1 # 12 時間表記での時 when 'j' ; yday(d) # 年の初めから通算の日数 when 'm' ; month(d) # 月 when 'M' ; minute(d) # 分 when 'p' ; (AMPM[hour(d).to_i.div(12)].translate(locale)).upcase # 現在のロケールにおける「午前」「午後」に相当する文字列 when 'P' ; (AMPM[hour(d).to_i.div(12)].translate(locale)).downcase # 前項を小文字で表記 when 's' ; universal_time / Duration::SECOND # 紀元 (1970-01-01T00:00:00Z) からの秒数 when 'S' ; second(d) # 秒 (10 進数表記) when 'u' ; cwday # 週の何番目の日か(月曜日を 1 とする) when 'U' ; yweek(6, 7, d) # 年の初めからの通算の週番号(日曜日始まり) when 'V' ; cweek(d) # ISO 8601 形式での年の始めからの週番号 when 'w' ; wday # 週の何番目の日 か(日曜日を 0 とする) when 'W' ; yweek(0, 7, d) # 年の初めからの通算の週番号(月曜日始まり) when 'y' ; year(d) % 100 # 西暦の下2桁 (世紀部分を含まない年) when 'Y' ; year(d) # 世紀部分を含めた ( 4 桁の) 西暦年 when 'z' ; clock.to_basic # +hhmm や -hhmm の形式のタイムゾーン when 'Z' ; When::Parts::Locale.translate(clock.tzname[0],locale) # タイムゾーンまたはゾーン名または省略名 else ; designator end end |
#time_standard ⇒ When::TimeStandard
時刻系
522 523 524 525 526 527 528 |
# File 'lib/when_exe/tmposition.rb', line 522 def time_standard return @time_standard if @time_standard.kind_of?(When::TimeStandard) @time_standard ||= clock.time_standard if respond_to?(:clock) && clock @time_standard ||= frame.time_standard if frame @time_standard ||= 'UniversalTime' @time_standard = When.Resource(@time_standard, '_t:') end |
#to_clock_time ⇒ When::TM::ClokTime
When::TM::ClockTime オブジェクトへの変換
621 622 623 624 625 626 |
# File 'lib/when_exe/tmposition.rb', line 621 def to_clock_time raise TypeError, "Clock not assigned" unless clock clk_time = clock.to_clk_time(universal_time - (to_i - JulianDate::JD19700101)*Duration::DAY) clk_time.clk_time[0] += to_i return clk_time end |
#to_date(option = {}) ⇒ ::Date
標準ライブラリの Date オブジェクトへの変換
651 652 653 654 |
# File 'lib/when_exe/tmposition.rb', line 651 def to_date(option={}) return JulianDate.dynamical_time(dynamical_time, option).to_date unless time_standard.rate_of_clock == 1.0 ::Date.jd(to_i, ::Date::GREGORIAN) end |
#to_date_time(option = {:frame=>When.utc}) ⇒ ::DateTime
標準ライブラリの DateTime オブジェクトへの変換
635 636 637 638 639 640 641 642 |
# File 'lib/when_exe/tmposition.rb', line 635 def to_date_time(option={:frame=>When.utc}) return JulianDate.dynamical_time(dynamical_time, option).to_date_time unless time_standard.rate_of_clock == 1.0 raise TypeError, "Clock not assigned" unless clock Rational offset = Rational(-(clock.universal_time/Duration::SECOND).to_i, (Duration::DAY/Duration::SECOND).to_i) clk_time = clock.to_clk_time(universal_time - (to_i - JulianDate::JD19700101)*Duration::DAY).clk_time ::DateTime.jd(to_i, clk_time[1], clk_time[2], clk_time[3].to_i, offset, ::Date::GREGORIAN) end |
#to_date_uri ⇒ String
URI要素化(日付のみ) - 日付の部分をURI表現の要素として用いる形式に変換
601 602 603 |
# File 'lib/when_exe/inspect.rb', line 601 def to_date_uri(*args) _to_uri(to_s(*args).sub(/T([-+][\d:]+|Z|MTC)$/,'')) end |
#to_f ⇒ Float
ユリウス日時(実数)
577 578 579 |
# File 'lib/when_exe/tmposition.rb', line 577 def to_f JulianDate._t_to_d(universal_time) end |
#to_i ⇒ Integer
ユリウス日(整数)
587 588 589 590 591 592 |
# File 'lib/when_exe/tmposition.rb', line 587 def to_i sd = universal_time sd -= @frame.universal_time if @frame.kind_of?(Clock) div, mod = sd.divmod(Duration::DAY) div + JulianDate::JD19700101 end |
#to_m17n ⇒ When::BasicTypes::M17n
多言語対応文字列化 - When.exe Standard Representation により多言語対応文字列化する
568 569 570 571 |
# File 'lib/when_exe/inspect.rb', line 568 def to_m17n(*args) return m17n(I[@indeterminated_position]) if [Unknown, Max, Min].include?(@indeterminated_position) return m17n(_to_s) end |
#to_residue(remainder, divisor) ⇒ When::Coordinates::Residue
剰余類化
603 604 605 |
# File 'lib/when_exe/tmposition.rb', line 603 def to_residue(remainder, divisor) When::Coordinates::Residue.new(remainder, divisor, {'day'=>to_i}) end |
#to_s ⇒ String
文字列化 - When.exe Standard Representation により文字列化する
581 582 583 |
# File 'lib/when_exe/inspect.rb', line 581 def to_s(*args) to_m17n(*args).to_s end |
#to_time ⇒ ::Time
組み込みライブラリの Time オブジェクトへの変換
660 661 662 |
# File 'lib/when_exe/tmposition.rb', line 660 def to_time time_standard.to_time_object(universal_time) end |
#to_uri ⇒ String
URI要素化 - URI表現の要素として用いる形式に変換
591 592 593 |
# File 'lib/when_exe/inspect.rb', line 591 def to_uri(*args) _to_uri(to_s(*args)) end |
#universal_time ⇒ Numeric
内部時間
546 547 548 549 550 551 552 553 |
# File 'lib/when_exe/tmposition.rb', line 546 def universal_time case @indeterminated_position when Now ; time_standard.from_time_object(Time.now) when Max ; +Float::MAX/4 when Min ; -Float::MAX/4 else ; raise NameError, "Temporal Reference System is not defined" end end |
#week_included(ord, wkst, opt, block) ⇒ Range, Array
引数 ord, wkst, opt はそのクラスで位置づけを判断するため、引数の順序は任意(省略も可)
含まれる週
230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 |
# File 'lib/when_exe/inspect.rb', line 230 def week_included(*args) begin first, length, wkst, opt = _range(args, 'MO') case wkst when When::Coordinates::Residue today = self.floor begun = today.succ & wkst >> first-1 unless @frame.equal?(begun.frame) begun = (@frame ^ today).succ & wkst >> first-1 middle = today end ended = begun.succ & wkst >> length-1 else begun = ended = nil if first <= 0 it = wkst.enum_for(self.floor, :reverse) (1-first).times do begun = it.next end else it = wkst.enum_for(self.floor, :forward) first.times do begun = it.next end end it = wkst.enum_for(begun, :forward) (length+1).times do ended = it.next end end range = middle && block_given? ? [begun...middle, middle...ended] : [begun...ended] rescue RangeError range = [(@frame ^ self).week_included(*args)] end return range[0] unless block_given? (range.inject([]) {|s,r| s + r.map { |date| yield(date, !opt.key?(:Range) || opt[:Range].include?(date.to_i) ? DAY : nil) }}).unshift(yield(range[0].first, WEEK)).compact end |
#month_included(ord, wkst, opt, block) ⇒ Range, ...
引数 ord, wkst, opt はそのクラスで位置づけを判断するため、引数の順序は任意(省略も可)
含まれる年
369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 |
# File 'lib/when_exe/inspect.rb', line 369 def year_included(*args, &block) first, length, wkst, opt = _range(args) if wkst (first...(first+length)).map {|i| begun = _force_euqal_year(i) ended = _force_euqal_year(i+1) current = begun result = [yield(begun, YEAR)] while current < ended do result << current.month_included(wkst, &block) current += DurationP1M end result.compact } else begun = _force_euqal_year(first) ended = _force_euqal_year(first+length) if block_given? (begun...ended).map do |date| yield(date) end else begun...ended end end end |