Module:Year in other calendars
|
This module is rated as beta, and is ready for widespread use. It is still new and should be used with some caution to ensure the results are as expected. |
Kalendaryong Gregoryano | 2024 ' |
Ab urbe condita | 2777 |
Kalendaryong Armenia | 1473 ԹՎ ՌՆՀԳ |
Kalendaryong Asyria | 6774 |
Kalendaryo nga Baayismo | 180–181 |
Bengaling kalendaryo | 1431 |
Kalendaryo nga Berber | 2974 |
British Regnal year | 72 Eliz. 2 – 73 Eliz. 2 |
Buddhist calendar | 2568 |
Burmese calendar | 1386 |
Byzantine calendar | 7532–7533 |
Kalendaryong Intsik | 癸卯年 (Water Rabbit) 4720 or 4660 — to — 甲辰年 (Wood Dragon) 4721 or 4661 |
Coptic calendar | 1740–1741 |
Discordian calendar | 3190 |
Ethiopian calendar | 2016–2017 |
Kalendaryong Ebreo | 5784–5785 |
Hindu calendars | |
- Vikram Samvat | 2080–2081 |
- Shaka Samvat | 1945–1946 |
- Kali Yuga | 5124–5125 |
Holocene calendar | 12024 |
Kalendaryong Igbo | 1024–1025 |
Kalendaryong Irani | 1402–1403 |
Kalendaryong Islam | 1445–1446 |
Kalendaryo sa Hapon | Heisei 36 (平成36年) |
Kalendaryo sa Java | 1957–1958 |
Juche calendar | 113 |
Kalendaryong Huliano | Gregorian minus 13 days |
Kalendaryo sa Korean | 4357 |
Minguo calendar | ROC 113 民國113年 |
Nanakshahi calendar | 556 |
Kalendaryong adlaw sa Taylandya | 2567 |
Unix time | 1704067200 – 1735689599 |
Plantilya:Year in other calendars/doc
Adding new calendars
[usba ang wikitext]The module is set up to allow for easy addition of new calendars. Just scroll down to the "Build the box" section of the module code, and add your calendar as follows:
To display one year:
local myCalendar = calendar:new()
myCalendar:setLink( 'My calendar article' ) -- The name of the calendar's Wikipedia article.
myCalendar:setYear( year + 10 ) -- Lua code linking the Gregorian calendar year to your calendar's year.
box:addCalendar( myCalendar )
To display a year range:
local myCalendar = calendar:new()
myCalendar:setLink( 'My calendar article' ) -- The name of the calendar's Wikipedia article.
myCalendar:setYearRange( year + 10, year + 11 ) -- Lua code outputting the start year and the end year of the year range.
box:addCalendar( myCalendar )
More complicated calendars can be passed as a string to calendar:setYear()
.
Technical details
[usba ang wikitext]The module defines three classes which do the work of setting up the sidebar and displaying the data provided by the calendar functions. These are the calendarBox
class, which defines the sidebar; the calendar
class, which holds the data for one calendar; and the calendarGroup
object, which defines a group of calendar objects with a heading.
To load these classes from another module, use the following:
local yearInOtherCalendars = require( 'Module:Year in other calendars' )
local calendarBox = yearInOtherCalendars.calendarBox
local calendarGroup = yearInOtherCalendars.calendarGroup
local calendar = yearInOtherCalendars.calendar
calendarBox class
[usba ang wikitext]A calendarBox
object is initiated with:
year
- sets the Gregorian year to base calendar calculations on. If not specified, the current year is used.footnotes
- sets text to be displayed in a footnotes section at the bottom of the sidebar.navbar
- sets the page name to be used by the navbar.
Calendar box objects have the following properties:
calendarBox.year
- the Gregorian year number. This is negative for BC years; for example, for the year 100 BC the value of calendarBox.year is-99
. (BC years are calculated by "1 - n" rather than "0 - n", as there is no year zero.)calendarBox.yearText
- the Gregorian year text. This is a string value of the format "n" for AD years and "n BC" for BC years.calendarBox.caption
- the text of the box caption (the bold text that appears directly above the box). The default caption is the value ofcalendarBox.yearText
.calendarBox.footnotes
- the text of the box footnotes.calendarBox.navbar
- the page name used by the navbar.
Calendar box objects have the following methods:
calendarBox:setCaption( caption )
- sets the box caption (the bold text that appears directly above the box). The default caption is the value ofcalendarBox.yearText
.calendarBox:addCalendar( obj )
- adds a calendar object or a calendar group object to the calendar box.calendarBox:addCalendarGroup( obj )
- an alias formyCalendarBox:addCalendar()
.calendarBox:export()
- converts the calendar box object to wikicode. This callscalendar:export()
andcalendarGroup:export()
to export calendar objects and calendar group objects.
calendar class
[usba ang wikitext]A calendar
object is initiated with:
Calendar objects have the following properties:
calendar.link
- the link name.calendar.year
- the year value. This is always a string value.
Calendar objects have the following methods:
calendar:setLink( link, display )
- sets the link name for the calendar object.link
is the name of Wikipedia's article about the calendar, anddisplay
is an optional display name for the article link.calendar:setRawLink( wikitext )
- sets the calendar link as raw wikitext.calendar:getLink()
- gets the link value.calendar:setYear( year )
- sets the year value for the calendar.year
can be a number or a string.calendar:setYearRange( startYear, endYear ) - sets the year value for the calendar as a year range. Both
startYear
andendYear
must be number values.calendar:export()
- exports the calendar to wikitext. If no link value was found, this returnsnil
. If a link was found but no year value was found, the calendar is output with a value ofN/A
for the year.
calendarGroup class
[usba ang wikitext]
A calendarGroup
object is initiated with:
heading
- the wikitext heading for the calendar group (e.g. [[Hindu calendar]]s
).
Calendar group objects have one property:
calendarGroup.heading
- the calendar group heading text.
Calendar group objects have the following methods:
calendarGroup:addCalendar( obj )
- adds a calendar object to the calendar group.
calendarGroup:export()
- converts a calendar group to wikitext. Calls calendar:export()
to export individual calendar objects.
See also
[usba ang wikitext]
-- Load dependencies.
local getArgs = require('Module:Arguments').getArgs
local numToRoman = require( 'Module:Roman' ).main
local getOlympiad = require( 'Module:Ancient Olympiads' )._main
local getDynasty = require( 'Module:Ancient Egypt era' )._main
local getPharaoh = require( 'Module:Ancient Egypt kings' )._main
local numToArmenian = require( 'Module:Armenian' ).main
local getRegnal = require( 'Module:British regnal year' ).main
local japaneseEra = require( 'Module:Japanese calendar' ).era()
-- Define constants.
local lang = mw.language.getContentLanguage()
local currentYear = tonumber( lang:formatDate( 'Y' ) )
--------------------------------------------------------------------
-- Helper functions
--------------------------------------------------------------------
local function isInteger( num )
-- Checks if a value is an integer. If so, returns the value converted to a number.
-- If not, returns false.
num = tonumber( num )
if num and math.floor( num ) == num and num ~= math.huge then
return num
else
return false
end
end
local function BCToNum( s )
-- Converts strings of the format "n BC" to their corresponding
-- numerical values.
if type( s ) ~= 'string' then
return nil
end
s = mw.ustring.match( mw.ustring.upper( s ), '^([1-9]%d*)%s*BC$' )
if not s then
return nil
end
local num = tonumber( s )
num = ( num - 1 ) * -1
return num
end
local function numToBC( num )
-- For BC years, returns a string with the year name appended with " BC".
-- Otherwise returns nil.
num = isInteger( num )
if not num then return end
if num <= 0 then
return string.format( '%d BC', 1 - num )
end
end
local function ADToNum( s )
-- Converts strings of the format "AD n"
-- to their corresponding numerical values.
if type( s ) ~= 'string' then
return nil
end
s = mw.ustring.match( mw.ustring.upper( s ), '^AD%s*([1-9]%d*)$' )
if not s then
return nil
end
local num = tonumber( s )
return num
end
local function numToAD( num )
-- For AD years up to 100, returns a string with the year name prepended with "AD ".
-- Otherwise returns nil.
-- Apply this for years AD 1 to AD 9 already moved pending RFC closure
num = isInteger( num )
if not num then return end
-- if (num <= 100) then
if (num < 10) then
return string.format( 'AD %d', num )
end
end
local function formatNegative(s)
-- Replaces hyphens in a string with minus signs if the hyphen comes before a number.
s = mw.ustring.gsub( s, '%-(%d)', '−%1' )
return s
end
--------------------------------------------------------------------
-- Calendar box class definition
--------------------------------------------------------------------
local calendarBox = {}
calendarBox.__index = calendarBox
function calendarBox:new( init )
init = type( init ) == 'table' and init or {}
local obj = {}
local pagename = mw.title.getCurrentTitle().text
-- Set the year. If the year is specified as an argument, use that.
-- Otherwise, use the page name if it is valid. If the pagename isn't
-- valid, use the current year.
local yearNum = isInteger( init.year )
local yearBC = BCToNum( init.year )
local yearAD = ADToNum( init.year )
local pageNum = isInteger( pagename )
local pageBC = BCToNum( pagename )
local pageAD = ADToNum( pagename )
if yearNum then -- First, see if the year parameter is a number.
self.year = yearNum
elseif yearBC then -- Second, see if the year parameter is a "yyyy BC" string.
self.year = yearBC
elseif yearAD then -- Third, see if the year parameter is an AD/CE/year string.
self.year = yearAD
elseif pageNum then -- Fourth, see if the pagename is an integer.
self.year = pageNum
elseif pageBC then -- Fifth, see if the pagename is a "yyyy BC" string.
self.year = pageBC
elseif pageAD then -- Sixth, see if the pagename is an AD/CE/year string.
self.year = pageAD
else
self.year = currentYear -- If none of the above apply, use the current year.
end
-- Set year text values.
self.BCYearName = numToBC( self.year )
self.ADYearName = numToAD( self.year )
if self.BCYearName then
self.yearText = self.BCYearName
elseif self.ADYearName then
self.yearText = self.ADYearName
else
self.yearText = tostring( self.year )
end
-- Set other fields.
self.caption = self.yearText
self.footnotes = init.footnotes
self.navbar = init.navbar
return setmetatable( obj, {
__index = self
})
end
function calendarBox:setCaption( s )
-- Sets the calendar box caption.
if type( s ) ~= 'string' or s == '' then return end
self.caption = s
end
function calendarBox:addCalendar( obj )
-- Adds a calendar or a calendar group.
if type( obj ) ~= 'table' and type( obj.new ) ~= 'function' then return end -- Exit if the object is invalid.
self.calendars = self.calendars or {}
table.insert( self.calendars, obj )
end
-- Add an alias for adding calendar groups. The function is the same, but it might be confusing for users
-- to have to use the name "addCalendar" for a calendar group.
calendarBox.addCalendarGroup = calendarBox.addCalendar
function calendarBox:export()
-- Outputs the calendar box wikitext.
local root = mw.html.create( 'table' )
-- Export the calendar box headers.
root
:addClass( 'infobox vevent' )
:css( 'width', '22em' )
:tag( 'caption' )
:css( 'font-size', '125%' )
:tag( 'span' )
:addClass( 'summary dtstart' )
:wikitext( self.caption )
-- Export the calendars and calendar groups. "calendar:export()" works for both kinds
-- of objects. Some export functions can return nil, so we need to check for that.
if type( self.calendars ) == 'table' then
for _, calendar in ipairs( self.calendars ) do
local calendarText = calendar:export()
if type( calendarText ) == 'string' then
root:wikitext( calendarText )
end
end
end
-- Add footnotes.
if type( self.footnotes ) == 'string' and self.footnotes ~= '' then
root
:tag( 'tr' )
:tag( 'td' )
:attr( 'colspan', '2' )
:wikitext( string.format( '<small>%s</small>', self.footnotes ) )
end
-- Add navbar.
if type( self.navbar ) == 'string' and self.navbar ~= '' then
root
:tag( 'tr' )
:tag( 'td' )
:attr( 'colspan', '2' )
:css( 'text-align', 'center' )
:wikitext( require('Module:Navbar')._navbar{ self.navbar } )
end
return tostring( root )
end
--------------------------------------------------------------------
-- Calendar group class definition
--------------------------------------------------------------------
-- Calendar groups are used to group different calendars together.
-- Previously, the template did this by including a table row with
-- no year value. By using objects we can do the same thing more
-- semantically.
local calendarGroup = {}
calendarGroup.__index = calendarGroup
function calendarGroup:new( init )
init = type( init ) == 'table' and init or {}
local obj = {}
-- Get the heading and throw an error if it is invalid.
obj.heading = init.heading
if type( obj.heading ) ~= 'string' then
error( 'calendarGroup: no heading detected' )
end
-- Set the metatable and return the object.
self.__index = self
return setmetatable( obj, {
__index = self
})
end
function calendarGroup:addCalendar( calendar )
-- Adds a calendar object to the calendar group.
self.calendars = self.calendars or {}
if type( calendar ) == 'table' and type( calendar.getLink ) == 'function' then
table.insert( self.calendars, calendar )
end
end
function calendarGroup:export()
-- Exports the calendar group's wikitext.
-- Indent and italicise each calendar's link if it exists.
for i, calendar in ipairs( self.calendars ) do
local link = calendar:getLink()
if type( link ) == 'string' then
self.calendars[ i ]:setRawLink( string.format( " - ''%s''", link ) )
end
end
-- Create the heading row html and export the calendar objects.
local ret = mw.html.create()
ret
:tag( 'tr' )
:tag( 'td' )
:wikitext( self.heading )
:done()
:tag( 'td' ) -- Use a blank tag to make the html look nice.
:allDone()
for _, calendar in ipairs( self.calendars ) do
ret:wikitext( calendar:export() )
end
return tostring( ret )
end
--------------------------------------------------------------------
-- Calendar class definition
--------------------------------------------------------------------
local calendar = {}
calendar.__index = calendar
calendar.type = 'calendar'
function calendar:new()
local obj = {}
return setmetatable( obj, {
__index = self
})
end
function calendar:setLink( link, display )
-- Sets the calendar's wikilink, with optional display text and italics.
if type( link ) ~= 'string' or link == '' then return end
display = type( display ) == 'string' and display ~= '' and display
if display then
self.link = string.format( '[[%s|%s]]', link, display )
else
self.link = string.format( '[[%s]]', link )
end
end
function calendar:setRawLink( s )
-- Sets the calendar's wikilink as raw wikitext.
if type( s ) ~= 'string' or s == '' then return end
self.link = s
end
function calendar:getLink()
-- Returns the calendar's link value.
return self.link
end
function calendar:setYear( year )
-- Sets a single year. Can be passed either a string or a number.
-- If passed as a number, it is formatted with minus signs instead of hyphens.
-- If passed as a string, no minus-sign formatting occurs; this should be done in the individual calendar definitions.
if type( year ) == 'number' then
year = tostring( year )
self.year = formatNegative( year )
elseif type( year ) == 'string' then
self.year = year
end
end
function calendar:setYearRange( year1, year2 )
-- Sets a year range. Must be passed two numbers.
if type( year1 ) == 'number' and type( year2 ) == 'number' then
local year
if year1 < 0 or year2 < 0 then -- Leave a gap for negative years to avoid having a minus sign and a dash right next to each other.
year = string.format( '%d – %d', year1, year2 )
year = formatNegative( year )
else
year = string.format( '%d–%d', year1, year2 )
end
self.year = year
end
end
function calendar:setYearCouple( year1, year2 )
-- Same as setYearRange, only with a slash (/) in the middle. Must be passed two numbers.
-- Additional text possible, must be defined as follows: addtext = string.format( 'additional text or link')
-- See example in Seleucid era calendar
if type( year1 ) == 'number' and type( year2 ) == 'number' then
local year
if year1 < 0 or year2 < 0 then -- Leave no gap for negative years.
year = string.format( '%d/%d %s', year1, year2, addtext )
year = formatNegative( year )
else
year = string.format( '%d/%d %s', year1, year2, addtext )
end
self.year = year
end
end
function calendar:export()
-- Outputs the calendar wikitext.
-- Exit if no link has been specified.
local link = self.link
if type( link ) ~= 'string' or link == '' then return end
-- If no year has been specified, set the year value to N/A.
local year = self.year
if type( year ) ~= 'string' or year == '' then
year = "''N/A''"
end
-- Build the table row.
local ret = mw.html.create()
ret
:tag( 'tr' )
:tag( 'td' )
:wikitext( link )
:done()
:tag( 'td' )
:wikitext( year )
:allDone()
return tostring( ret )
end
--------------------------------------------------------------------
-- Build the box
--------------------------------------------------------------------
local function makeCalendarBox( args )
-- Initiate the box and get the year values.
local init = args
init.navbar = 'Year in other calendars'
local box = calendarBox:new( init )
local year = box.year
local yearText = box.yearText
-- Set the caption.
box:setCaption( 'Ang tuig ' .. box.caption .. ' sa nagkalain-laing mga [[kalendaryo]]' )
----------------------------------------------------------------------
-- Gregorian calendar
----------------------------------------------------------------------
local gregorian = calendar:new()
gregorian:setLink( 'Kalendaryong Gregoryano' )
-- Get the year link.
local gregcal = args.gregcal
if type( gregcal ) == 'string' and gregcal ~= '' then
gregorian.yearLink = string.format( '[[%s|%s]]', gregcal, yearText )
else
gregorian.yearLink = yearText
end
-- Set the year.
gregorian.romanYear = ''
--numToRoman{ math.abs(year) } .. (year < 0 and ' BC' or '')
if gregorian.romanYear then
gregorian:setYear( string.format(
[[%s<br /><span style="font-family: serif;">''%s''</span>]],
gregorian.yearLink, gregorian.romanYear
) )
else
gregorian:setYear( gregorian.yearLink )
end
box:addCalendar( gregorian )
----------------------------------------------------------------------
-- French Republican calendar
-- displays only in years 1793 - 1805 and 1871
-- This calendar was in use and had defined years only for the short period on display.
-- Its importance during these few years is also the reason why it should stay out of the alphabetic order.
-- See discussion on talk page.
----------------------------------------------------------------------
if year >= 1793 and year < 1806 or year == 1871 then
local republican = calendar:new()
republican:setLink('French Republican calendar')
if year <= 1870 then
republican:setYearRange( year - 1792, year - 1791 )
elseif year == 1871 then
republican:setYear( year - 1792 ) -- Paris Commune, May
end
box:addCalendar( republican )
end
----------------------------------------------------------------------
-- Ab urbe condita
-- Varro's correlation, from 1 AUC
----------------------------------------------------------------------
if year >= -752 then
local abUrbe = calendar:new()
abUrbe:setLink( 'Ab urbe condita' )
abUrbe:setYear( year + 753 )
box:addCalendar( abUrbe )
end
----------------------------------------------------------------------
-- Ancient Egypt era
-- Displays dynasty between 1549 BC and 30 BC
-- Displays pharaoh or king between 752 BC and 30 BC
----------------------------------------------------------------------
if year > -1549 and year <= -29 then
local ancEgypt = calendar:new()
ancEgypt:setLink(
'Egyptian chronology',
'Ancient Egypt era'
)
ancEgypt:setYear( getDynasty( year ) )
box:addCalendar( ancEgypt )
end
if year > - 752 and year <= -29 then
local ancPharaoh = calendar:new()
ancPharaoh:setLink(
'List of pharaohs',
'<i>- Pharaoh</i>'
)
ancPharaoh:setYear( getPharaoh( year ) )
box:addCalendar( ancPharaoh )
end
----------------------------------------------------------------------
-- Ancient Olympiads
-- Currently only the first 194 Olympiads
-- May be expanded until 394 AD when data available
----------------------------------------------------------------------
if year >= -1300 and year < 1 then
local ancOlympiads = calendar:new()
ancOlympiads:setLink(
'Ancient Greek calendar',
'Ancient Greek era'
)
ancOlympiads:setYear( getOlympiad( year ) )
box:addCalendar( ancOlympiads )
end
----------------------------------------------------------------------
-- Armenian calendar
----------------------------------------------------------------------
if year > 551 then
local armenian = calendar:new()
armenian:setLink( 'Kalendaryong Armenia' )
local armenianYear = year - 551
armenian:setYear( string.format( '%s<br />ԹՎ %s', armenianYear, numToArmenian( armenianYear ) ) )
box:addCalendar( armenian )
end
----------------------------------------------------------------------
-- Assyrian calendar
----------------------------------------------------------------------
local assyrian = calendar:new()
assyrian:setLink( 'Kalendaryong Asyria' )
assyrian:setYear( year + 4750 )
box:addCalendar( assyrian )
----------------------------------------------------------------------
-- Bahá'í calendar
-- displays only after 1843
----------------------------------------------------------------------
if year >= 1844 then
local bahai = calendar:new()
bahai:setLink( "Kalendaryo nga Baayismo" )
bahai:setYearRange( year - 1844, year - 1843 )
box:addCalendar( bahai )
end
----------------------------------------------------------------------
-- Bengali calendar
----------------------------------------------------------------------
local bengali = calendar:new()
bengali:setLink( 'Bengaling kalendaryo' )
bengali:setYear( year - 593 )
box:addCalendar( bengali )
----------------------------------------------------------------------
-- Berber calendar
----------------------------------------------------------------------
local berber = calendar:new()
berber:setLink( 'Kalendaryo nga Berber' )
berber:setYear( year + 950 )
box:addCalendar( berber )
----------------------------------------------------------------------
-- Regnal year
----------------------------------------------------------------------
if year >= 1000 then
local regnal = calendar:new()
local regnalName
if year > 1706 then
regnalName = 'British'
else
regnalName = 'English'
end
regnal:setLink( 'Regnal years of English monarchs', regnalName .. ' Regnal year' )
regnal:setYear( getRegnal( year ) )
box:addCalendar( regnal )
end
----------------------------------------------------------------------
-- Buddhist calendar
----------------------------------------------------------------------
local buddhist = calendar:new()
buddhist:setLink( 'Buddhist calendar' )
buddhist:setYear( year + 544 )
box:addCalendar( buddhist )
----------------------------------------------------------------------
-- Burmese calendar
----------------------------------------------------------------------
local burmese = calendar:new()
burmese:setLink( 'Burmese calendar' )
burmese:setYear( year - 638 )
box:addCalendar( burmese )
----------------------------------------------------------------------
-- Byzantine calendar
----------------------------------------------------------------------
local byzantine = calendar:new()
byzantine:setLink( 'Byzantine calendar' )
byzantine:setYearRange( year + 5508, year + 5509 )
box:addCalendar( byzantine )
----------------------------------------------------------------------
-- Chinese calendar
----------------------------------------------------------------------
local chinese = calendar:new()
chinese:setLink( 'Kalendaryong Intsik' )
-- Define the information for the "heavenly stems" and "earthly branches" year cycles.
-- See [[Chinese calendar#Cycle of years]] for information.
local heavenlyStems = {
{ '甲', 'Wood' }, -- 1
{ '乙', 'Wood' }, -- 2
{ '丙', 'Fire' }, -- 3
{ '丁', 'Fire' }, -- 4
{ '戊', 'Earth' }, -- 5
{ '己', 'Earth' }, -- 6
{ '庚', 'Metal' }, -- 7
{ '辛', 'Metal' }, -- 8
{ '壬', 'Water' }, -- 9
{ '癸', 'Water' } -- 10
}
local earthlyBranches = {
{ '子', '[[Rat (zodiac)|Rat]]' }, -- 1
{ '丑', '[[Ox (zodiac)|Ox]]' }, -- 2
{ '寅', '[[Tiger (zodiac)|Tiger]]' }, -- 3
{ '卯', '[[Rabbit (zodiac)|Rabbit]]' }, -- 4
{ '辰', '[[Dragon (zodiac)|Dragon]]' }, -- 5
{ '巳', '[[Snake (zodiac)|Snake]]' }, -- 6
{ '午', '[[Horse (zodiac)|Horse]]' }, -- 7
{ '未', '[[Goat (zodiac)|Goat]]' }, -- 8
{ '申', '[[Monkey (zodiac)|Monkey]]' }, -- 9
{ '酉', '[[Rooster (zodiac)|Rooster]]' }, -- 10
{ '戌', '[[Dog (zodiac)|Dog]]' }, -- 11
{ '亥', '[[Pig (zodiac)|Pig]]' } -- 12
}
-- Calculate the cycle numbers from the year. The first sexagenary year corresponds to the ''previous'' year's entry
-- in [[Chinese calendar correspondence table]], as the Chinese New Year doesn't happen until Jan/Feb in
-- Gregorian years.
local sexagenaryYear1 = ( year - 4 ) % 60
local sexagenaryYear2 = ( year - 3 ) % 60
local heavenlyNum1 = (sexagenaryYear1 - 1) % 10 + 1 -- amod, since lua arrays are 1-indexed
local heavenlyNum2 = (sexagenaryYear2 - 1) % 10 + 1
local earthlyNum1 = (sexagenaryYear1 - 1) % 12 + 1
local earthlyNum2 = (sexagenaryYear2 - 1) % 12 + 1
-- Get the data tables for each permutation.
local heavenlyTable1 = heavenlyStems[ heavenlyNum1 ]
local heavenlyTable2 = heavenlyStems[ heavenlyNum2 ]
local earthlyTable1 = earthlyBranches[ earthlyNum1 ]
local earthlyTable2 = earthlyBranches[ earthlyNum2 ]
-- Work out the continously-numbered year. (See [[Chinese calendar#Continuously numbered years]].)
local year1 = year + 2696
local year2 = year + 2697
local year1Alt = year1 - 60
local year2Alt = year2 - 60
-- Format any negative numbers.
year1 = formatNegative( tostring( year1 ) )
year2 = formatNegative( tostring( year2 ) )
year1Alt = formatNegative( tostring( year1Alt ) )
year2Alt = formatNegative( tostring( year2Alt ) )
-- Return all of that data in a (hopefully) reader-friendly format.
chinese:setYear( string.format(
[=[[[Chinese sexagenary cycle|%s%s]]年 <small>(%s %s)</small><br />%s or %s<br /> ''— to —''<br />%s%s年 <small>(%s %s)</small><br />%s or %s]=],
heavenlyTable1[ 1 ],
earthlyTable1[ 1 ],
heavenlyTable1[ 2 ],
earthlyTable1[ 2 ],
year1,
year1Alt,
heavenlyTable2[ 1 ],
earthlyTable2[ 1 ],
heavenlyTable2[ 2 ],
earthlyTable2[ 2 ],
year2,
year2Alt
) )
box:addCalendar( chinese )
----------------------------------------------------------------------
-- Coptic calendar
----------------------------------------------------------------------
local coptic = calendar:new()
coptic:setLink( 'Coptic calendar' )
coptic:setYearRange( year - 284, year - 283 )
box:addCalendar( coptic )
----------------------------------------------------------------------
-- Discordian calendar
----------------------------------------------------------------------
local discordian = calendar:new()
discordian:setLink( 'Discordian calendar' )
discordian:setYear( year + 1166 )
box:addCalendar( discordian )
----------------------------------------------------------------------
-- Ethiopian calendar
----------------------------------------------------------------------
local ethiopian = calendar:new()
ethiopian:setLink( 'Ethiopian calendar' )
ethiopian:setYearRange( year - 8, year - 7 )
box:addCalendar( ethiopian )
----------------------------------------------------------------------
-- Hebrew calendar
----------------------------------------------------------------------
local hebrew = calendar:new()
hebrew:setLink( 'Kalendaryong Ebreo' )
hebrew:setYearRange( year + 3760, year + 3761 )
box:addCalendar( hebrew )
----------------------------------------------------------------------
-- Hindu calendars
----------------------------------------------------------------------
local hindu = calendarGroup:new{ heading = '[[Hindu calendar]]s' }
-- Vikram Samvat
local vikramSamvat = calendar:new()
vikramSamvat:setLink( 'Vikram Samvat' )
vikramSamvat:setYearRange( year + 56, year + 57 )
hindu:addCalendar( vikramSamvat )
-- Shaka Samvat
local shakaSamvat = calendar:new()
shakaSamvat:setLink( 'Indian national calendar', 'Shaka Samvat' )
if year >= 78 then
shakaSamvat:setYearRange( year - 79, year - 78 )
end
hindu:addCalendar( shakaSamvat )
-- Kali Yuga
local kaliYuga = calendar:new()
kaliYuga:setLink( 'Kali Yuga' ) -- use italics
kaliYuga:setYearRange( year + 3100, year + 3101 )
hindu:addCalendar( kaliYuga )
box:addCalendarGroup( hindu )
----------------------------------------------------------------------
-- Holocene calendar
----------------------------------------------------------------------
local holocene = calendar:new()
holocene:setLink( 'Holocene calendar' )
holocene:setYear( year + 10000 )
box:addCalendar( holocene )
----------------------------------------------------------------------
-- Igbo calendar
----------------------------------------------------------------------
-- In the old template this was a calendar group with just one calendar; intentionally adding this as a single
-- calendar here, as the previous behaviour looked like a mistake.
if year >= 1000 then
local igbo = calendar:new()
igbo:setLink( 'Kalendaryong Igbo' )
igbo:setYearRange( year - 1000, year - 999 )
box:addCalendar( igbo )
end
----------------------------------------------------------------------
-- Iranian calendar
----------------------------------------------------------------------
local iranian = calendar:new()
iranian:setLink( 'Kalendaryong Irani' )
if year - 621 > 0 then
iranian:setYearRange( year - 622, year - 621 )
else
iranian:setYear( string.format( '%d BP – %d BP', 622 - year, 621 - year ) )
end
box:addCalendar( iranian )
----------------------------------------------------------------------
-- Islamic calendar
----------------------------------------------------------------------
local islamic = calendar:new()
islamic:setLink( 'Kalendaryong Islam' )
local islamicMult = 1.030684 -- the factor to multiply by
local islamicSub = 621.5643 -- the factor to subtract by
if year - 621 > 0 then
local year1 = math.floor( islamicMult * ( year - islamicSub ) )
local year2 = math.floor( islamicMult * ( year - islamicSub + 1 ) )
islamic:setYearRange( year1, year2 )
else
local year1 = math.ceil( -islamicMult * ( year - islamicSub ) )
local year2 = math.ceil( -islamicMult * ( year - islamicSub + 1 ) )
islamic:setYear( string.format( '%d BH – %d BH', year1, year2 ) )
end
box:addCalendar( islamic )
----------------------------------------------------------------------
-- Japanese calendar
-- starting 600
----------------------------------------------------------------------
if year >= 600 then
local japanese = calendar:new()
japanese:setLink( 'Kalendaryo sa Hapon' )
japanese.thisEra = japaneseEra:new{ year = year }
if japanese.thisEra then
local japaneseYearText = {}
japanese.oldEra = japanese.thisEra:getOldEra()
if japanese.oldEra and japanese.oldEra.eraYear and japanese.thisEra.article ~= japanese.oldEra.article then
japanese.oldText = string.format( '%s %d', japanese.oldEra.link, japanese.oldEra.eraYear )
table.insert( japaneseYearText, japanese.oldText )
table.insert( japaneseYearText, ' / ' )
end
if japanese.thisEra.eraYear then
table.insert( japaneseYearText, string.format( '%s %d', japanese.thisEra.link, japanese.thisEra.eraYear ) )
end
table.insert( japaneseYearText, string.format( '<br /><small>(%s%s年)</small>', japanese.thisEra.kanji, japanese.thisEra.eraYearKanji ) )
japanese:setYear( table.concat( japaneseYearText ) )
end
box:addCalendar( japanese )
end
----------------------------------------------------------------------
-- Javanese calendar
----------------------------------------------------------------------
local javanese = calendar:new()
javanese:setLink( 'Kalendaryo sa Java' )
local javaneseMult = 1.030684 -- the factor to multiply by
local javaneseSub = 124.9 -- the factor to subtract by
if year - 124 > 0 then
local year1 = math.floor( javaneseMult * ( year - javaneseSub ) )
local year2 = math.floor( javaneseMult * ( year - javaneseSub + 1 ) )
javanese:setYearRange( year1, year2 )
else
local year1 = math.ceil( -javaneseMult * ( year - javaneseSub ) )
local year2 = math.ceil( -javaneseMult * ( year - javaneseSub + 1 ) )
end
box:addCalendar( javanese )
----------------------------------------------------------------------
-- Juche calendar
-- displays only after 1910
----------------------------------------------------------------------
if year >= 1910 then
local juche = calendar:new()
juche:setLink( 'North Korean calendar', 'Juche calendar' )
if year > 1911 then
juche:setYear( year - 1911 )
end
box:addCalendar( juche )
end
----------------------------------------------------------------------
-- Julian calendar
----------------------------------------------------------------------
local julian = calendar:new()
julian:setLink( 'Kalendaryong Huliano' )
if year >= -45 and year < 1582 then
julian:setYear(gregorian.year)
elseif year >= 1582 then
local diff = math.floor(year/100-2) - math.floor(year/400)
if year % 100 == 0 and year % 400 ~= 0 then
julian:setYear('Gregorian minus ' .. diff-1 .. ' or ' .. diff .. ' days')
else
julian:setYear('Gregorian minus ' .. diff .. ' days')
end
end
box:addCalendar( julian )
----------------------------------------------------------------------
-- Korean calendar
----------------------------------------------------------------------
local korean = calendar:new()
korean:setLink( 'Kalendaryo sa Korean' )
korean:setYear( year + 2333 )
box:addCalendar( korean )
----------------------------------------------------------------------
-- Minguo calendar
----------------------------------------------------------------------
local minguo = calendar:new()
minguo:setLink( 'Minguo calendar' )
if year > 1949 then
local minguoYear = year - 1911
minguo:setYear( string.format( '[[Taiwan|ROC]] %d<br /><small>民國%d年</small>', minguoYear, minguoYear ) )
elseif year > 1911 then
local minguoYear = year - 1911
minguo:setYear( string.format( '[[Republic of China (1912–1949)|ROC]] %d<br /><small>民國%d年</small>', minguoYear, minguoYear ) )
else
local minguoYear = 1911 - year + 1
minguo:setYear( string.format( '%d before [[Republic of China (1912–1949)|ROC]]<br /><small>民前%d年</small>', minguoYear, minguoYear ) )
end
box:addCalendar( minguo )
----------------------------------------------------------------------
-- Nanakshahi calendar
----------------------------------------------------------------------
local nanakshahi = calendar:new()
nanakshahi:setLink( 'Nanakshahi calendar' )
nanakshahi:setYear( year - 1468 )
box:addCalendar( nanakshahi )
----------------------------------------------------------------------
-- Seleucid era
-- displays from 312 BC until 1200 AD
----------------------------------------------------------------------
if year >= -311 and year < 1200 then
local seleucid = calendar:new()
seleucid:setLink( 'Seleucid era' )
addtext = string.format( '[[Anno Graecorum|AG]]')
seleucid:setYearCouple( year + 311, year + 312, addtext )
box:addCalendar( seleucid )
end
----------------------------------------------------------------------
-- Thai solar calendar
----------------------------------------------------------------------
local thai = calendar:new()
thai:setLink( 'Kalendaryong adlaw sa Taylandya' )
if year >= 1941 then
thai:setYear( year + 543 )
else -- if year >= 1912 or year <= 1887 -- year started in March/April
thai:setYearRange( year + 542, year + 543 )
-- else -- Rattanakosin Era, 1888?-1912
-- thai:setYear( string.format( '%d – %d <small>([[Rattanakosin Kingdom|Rattanakosin Era]])</small>', year - 1782 , year - 1781 ) )
end
box:addCalendar( thai )
----------------------------------------------------------------------
-- Unix time
----------------------------------------------------------------------
local unix = calendar:new()
local function getUnixTime( year )
if year < 1970 then return end
if year > 2039 then return end
if year == 2039 then
-- Y2K38 bug
return "[[Year 2038 problem|-2117492897]]"
end
local noError, unixTime = pcall( lang.formatDate, lang, 'U', '1 Jan ' .. tostring( year ) )
if not noError or noError and not unixTime then return end
unixTime = tonumber( unixTime )
if unixTime and unixTime >= 0 then
return unixTime - 1
end
end
unix.thisYear = getUnixTime( year )
unix.nextYear = getUnixTime( year + 1 )
if unix.thisYear and unix.nextYear then
unix:setLink( 'Unix time' )
unix:setYear( (unix.thisYear + 1) .. " – " .. unix.nextYear )
end
box:addCalendar( unix )
return box:export()
end
--------------------------------------------------------------------
-- Process arguments from #invoke
--------------------------------------------------------------------
local p = {}
function p.main( frame )
-- Process the arguments and pass them to the box-building function.
local args = getArgs( frame )
-- Pass year argument with 'year' parameter or without any name but first argument
args.year = args.year or args[1]
return makeCalendarBox( args )
end
return p