Module:Timeline of release years: Difference between revisions

Revision as of 18:07, 18 August 2019

Latest revision as of 12:02, 16 March 2023

(9 intermediate revisions by 5 users not shown)

Line 1:

require('Module:No globalsstrict')

local getArgs = require('Module:Arguments').getArgs

local p = {}

local function items(args, year, oldrange)

local itemList = {}

-- First loop through is to find the lowest year range, if any. If oldrange is supplied, the year range must also be greater than it.

local range = 0;

if args[year .. '_to'] or args[year .. 'a_to'] then

local newrange = tonumber(args[year .. '_to'] or args[year .. 'a_to'])

if newrange and (oldrange == nil or newrange > oldrange) then

range = newrange;

end

end

for asciiletter = 98, 106 do -- 98 > b, 106 > j

if args[year .. string.char(asciiletter) .. '_to'] then

local newrange = tonumber(args[year .. string.char(asciiletter) .. '_to'])

if newrange and (oldrange == nil or newrange > oldrange) and (range == 0 or newrange < range) then

range = newrange;

end

end

end

-- Find items, filtered by range if available.

if args[year] or args[year .. 'a'] then

table.insert(itemList,local thisrange = tonumber(args[year .. '_to'] or args[year .. 'aa_to'])

if (range == 0 and thisrange == nil) or (thisrange and thisrange == range) then

table.insert(itemList, args[year] or args[year .. 'a'])

end

end

for asciiletter = 98, 106 do -- 98 > b, 106 > j

if args[year .. string.char(asciiletter)] then

table.insert(itemList,local thisrange = tonumber(args[year .. string.char(asciiletter) .. '_to'])

if (range == 0 and thisrange == nil) or (thisrange and thisrange == range) then

table.insert(itemList, args[year .. string.char(asciiletter)])

end

end

end

return table.maxn(itemList), itemList, range

end

local function color(args, year, itemNum, to_range)

if args[year .. '_color'] then

return args[year .. '_color']

end

if to_range and args[year .. '_to_' .. to_range .. '_color'] then

return args[year .. '_to_' .. to_range .. '_color']

end

for yearrange = 1, 510 do

if args['range' .. yearrange] and args['range' .. yearrange .. '_color'] then

local _, _, beginyear, endyear = string.find( args['range' .. yearrange], '^(%d%d%d%d)%D+(%d%d%d%d)$' )

Line 41 ⟶ 69:

end

local function left(builder, args, year, itemNum, range)

builder = builder:tag('th')

:attr('scope', 'row')

:css('border-right', '1.4em solid ' .. color(args, year, itemNum, range))

:wikitext(year)

if itemNum > 1 then

builder = builder:attr('rowspan', itemNum)

end

if year == 'TBA' then

builder:tag('abbr'):attr('title', 'To be announced'):wikitext('TBA')

else

builder:wikitext(range ~= 0 and year .. '–' .. range or year)

end

end

local function right(builder, args, year, itemNum, itemList)

if itemNum == 0 then return end

Line 62 ⟶ 94:

-- if itemNum >= 2

builder:tag('td')

:addClass('rt_firstrt-first')

:wikitext(itemList[1])

Line 68 ⟶ 100:

builder = builder:tag('tr')

:tag('td')

:addClass('rt_nextrt-next')

:wikitext(itemList[key])

end

Line 74 ⟶ 106:

builder = builder:tag('tr')

:tag('td')

:addClass('rt_lastrt-last')

:wikitext(itemList[itemNum])

end

local function row(builder, args, year, emptyyear, lastyear, highrange)

local itemNum, itemListoldrange = items(args, year)nil

builder = builder:tag('tr')

repeat

left(builder, args, year, itemNum)

right(builder local itemNum, itemList, range = items(args, year, itemNum, itemListoldrange)

end

-- Now check for a new high range and catch it. We need to know what highrange was prior to update though.

local oldhighrange = nil

if(range > 0 and (highrange == nil or range > highrange)) then

oldhighrange = (highrange or range)

highrange = range

end

oldhighrange = (oldhighrange or highrange)

-- If compressempty is set, check for empty items, track empty years and high ranges, and

--------------------------------------------------------------------------------

-- put out a compressed range when next year is found.

if args.compressempty and oldrange == nil then

-- If we're compressing and there's no items, return this year for tracking.

if #itemList < 1 then

return year, highrange

end

-- If emptyyear is below or equal the highrange, we need to make adjustments.

function p.main(frame)

if(emptyyear and oldhighrange and emptyyear <= oldhighrange) then

local args = getArgs(frame)

-- If the current year is highrange or highrange +1, suppress empty row output entirely.

return p._main(args)

-- If the current year is highrange+2 or more, adjust the emptyyear to be above highrange)

if(year <= (oldhighrange+1)) then

emptyyear = nil

elseif(year > (oldhighrange+1)) then

emptyyear = oldhighrange+1

end

end

-- If we have items but are tracking an empty year, output compressed range row.

if emptyyear ~= nil then

builder = builder:tag('tr')

if year == 'TBA' then

left(builder, args, emptyyear, 0, lastyear)

else

if year-1 == emptyyear then

left(builder, args, emptyyear, 0, 0)

else

left(builder, args, emptyyear, 0, year-1)

end

end

end

end

-- We can break out if this is the case. This means we have looped through more than once, but there were no more items remaining.

if range == 0 and oldrange and #itemList < 1 then

break

end

builder = builder:tag('tr')

left(builder, args, year, itemNum, range)

right(builder, itemNum, itemList)

if range ~= 0 then

oldrange = range

end

until range == 0

return nil, highrange

end

Line 102 ⟶ 185:

ret = mw.html.create( 'table' )

:addClass(args.align == 'left'release-timeline and 'wikitable release_timeline rt_left' or 'wikitable release_timeline')

:addClass(args.align == 'left' and 'rt-left' or nil)

ret:tag('caption')

:wikitext((args.title or 'Release timeline') ..

:addClass('rt_caption')

(args.subtitle and ('<div class="rt-subtitle">'..args.subtitle..'</div>') or ''))

:addClass('nowrap')

:wikitext((args.title or 'Release timeline')..(args.subtitle and ('<div class="rt_subtitle">'..args.subtitle..'</div>') or ''))

if tonumber(args.first) then

firstyear = tonumber(args.first)

else

for i = 19401, currentyear do

if items(args, i) > 0 then

firstyear = i

Line 118 ⟶ 201:

end

end

firstyear = firstyear or (currentyear + 3)

end

Line 132 ⟶ 216:

end

local emptyyear = nil

local highrange = nil

for year = firstyear, lastyear do

local yearcheck, newhighrange = row(ret, args, year, emptyyear, lastyear, highrange)

if (emptyyear == nil and yearcheck ~= nil) or (emptyyear ~= nil and yearcheck == nil) then

emptyyear = yearcheck

end

highrange = newhighrange

end

Line 140 ⟶ 230:

end

return mw.getCurrentFrame():extensionTag{

return ret

name = 'templatestyles', args = { src = 'Module:Timeline of release years/styles.css'}

} .. tostring(ret)

end

function p.main(frame)

local args = require('Module:Arguments').getArgs(frame)

return p._main(args)

end