Class: When::CalendarTypes::CalendarNote::JapaneseNote::LunarPhases

Inherits:
LunarPhases show all
Defined in:
lib/when_exe/region/japanese_notes.rb

Overview

月の位相による暦注

Constant Summary

Constants inherited from When::CalendarTypes::CalendarNote

BahaiNotes, ChineseNotes, DefaultNotes, When::CalendarTypes::CalendarNote::JavaneseNotes, When::CalendarTypes::CalendarNote::JulianDayNotes, MayanNotes, TibetanNotes, YiNotes

Constants included from Parts::Resource

Parts::Resource::LabelProperty

Instance Attribute Summary

Attributes inherited from LuniSolarPositions

#delta, #den, #formula, #margin, #num

Attributes inherited from When::CalendarTypes::CalendarNote

#event

Attributes inherited from TM::ReferenceSystem

#domain_of_validity, #position

Attributes inherited from BasicTypes::Object

#label

Attributes included from Parts::Resource

#_pool, #child, #keys, #locale, #namespace

Class Method Summary collapse

Methods inherited from LuniSolarPositions

#position, #term, #term_delta

Methods inherited from When::CalendarTypes::CalendarNote

#copy, #day, #duration, #enum_for, #include?, #month, #note?, #notes, #year

Methods inherited from TM::ReferenceSystem

#domain, #name

Methods included from Parts::Resource

#[], #^, _decode, _encode, _extract_prefix, _instance, _parse, _path_with_prefix, _replace_tags, _setup_, #each, #enum_for, #hierarchy, #include?, #included?, #iri, #leaf?, #m17n, #map, #next, #parent, #prev, #registered?

Methods included from Parts::Resource::Pool

#[], #[]=, #_pool, #_setup_, #pool_keys

Methods included from Parts::Resource::Synchronize

#synchronize

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class When::Parts::Resource

Class Method Details

._day_notes(notes, dates, conditions = {}) ⇒ Object

日の暦注


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# File 'lib/when_exe/region/japanese_notes.rb', line 919

def self._day_notes(notes, dates, conditions={})
  date = When.when?(dates.o_date.to_cal_date.to_s,
           {:frame=>dates.o_date.frame,
            :clock=>dates.l_date.frame.time_basis})
  phase, metsu = dates.cal4note.l_phases.position(date)

  # 滅
  notes['滅'] = '滅' if metsu == 2

  # 月相
  unless notes['月相']
    date  = When.when?(dates.o_date.to_cal_date.to_s,
              {:frame=>dates.o_date.frame,
               :clock=>dates.l_date.frame.formula[-1].kind_of?(When::Ephemeris::ChineseTrueLunation) ?
                       When.Clock(-21600) : dates.l_date.frame.time_basis})
    range = dates.cal4note.l_phases.formula.thiti_range(date)
    notes['月相'] = if range
      range.include?( 7.5) ? '上弦' :
      range.include?(15.0) ? '望'   :
      range.include?(22.5) ? '下弦' : nil
    else
      dates.o_date.frame.kind_of?(When::CalendarTypes::Julian) ? '朔' : nil
    end
  end

  # 月食
  notes['月食']        = nil # 計算できないので、偽としておく
  notes
end