Module:Rsday

Module documentation

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Module:Rsday's function main is invoked by Template:Rsday.

Module:Rsday requires Module:Paramtest.

Module:Rsday requires Module:Yesno.

---

local p = {}

local hc = require('Module:Paramtest').has_content
local yn = require('Module:Yesno')

function p.main(frame)
	local args = frame:getParent().args
	local lang = mw.getContentLanguage()
	
	local z,l
	if hc(args[1]) then
		z = lang:formatDate('z', args[1])
		l = lang:formatDate('L', args[1])
	else
		z = lang:formatDate('z')
		l = lang:formatDate('L')
	end
	
	local rs = p._main(z, l)
	
	if yn(args.nolink, false) then
		return rs
	else
		return string.format('[[Calendar|%s]]', rs)
	end
end

-- calculation/module entry point
-- params
--		z	day of the year (jan 1 = 0) ({{#time:z}})
--		l	1 if a leap year, 0 otherwise ({{#time:L}})
--	both identical to #time parser function usage, use mw.language:formatDate, as above
-- output
--		string of the current RuneScape day, per [[Calendar]]

function p._main(z, l)
	z = tonumber(z)
	l = tonumber(l)
	-- Rintra: 1 Jan - 8 Feb; z=0..38
	if z < 39 then
		return (z+1) .. ' Rintra'
	elseif z < 59 then
		-- Moevyng: 9 Feb - 18 Mar, leap day in the middle
		-- split: 9-28 Feb; z=39..58
		return (z+1 -39) .. ' Moevyng'
	elseif l == 1 and z == 59 then
		-- Moevyng day: 29 Feb
		return 'Moevyng Day'
	end
	-- now we can remove the leap day from z
	z = z - l
	if z < 77 then
		-- Moevyng part 2: 1-18 Mar; z=59..76
		return (z+1 -39) .. ' Moevyng'
	elseif z < 109 then
		-- Bennath: 19 Mar - 19 Apr; z=77..108
		return (z+1 - 77) .. ' Bennath'
	elseif z < 143 then
		-- Raktuber: 20 Apr - 23 May; z=109-142
		return (z+1 - 109) .. ' Raktuber'
	elseif z < 181 then
		-- Pentember: 24 May - 30 Jun; z=143..180
		return (z+1 - 143) .. ' Pentember'
	elseif z < 212 then
		-- Fentuary: 1 Jul - 31 Jul; z=181..211
		return (z+1 - 181) .. ' Fentuary'
	elseif z < 250 then
		-- Septober: 1 Aug - 7 Sep; z=212..249
		return (z+1 - 212) .. ' Septober'
	elseif z < 290 then
		-- Ire of Phyrrys: 8 Sep - 17 Oct; z=250..289
		return (z+1 - 250) .. ' Ire of Phyrrys'
	elseif z < 329 then
		-- Novtumber: 18 Oct - 25 Nov; z=290..328
		return (z+1 - 290) .. ' Novtumber'
	elseif z < 365 then
		-- Wintumber: 26 Nov - 31 Dec; z=329..364
		return (z+1 - 329) .. ' Wintumber'
	end
	return "''Unable to calculate date''"
end


return p