Belgekirina modulê[biafirîne]
local p = {}

local args = {}

local origArgs = {}

local root

local empty_row_categories = {}

local category_in_empty_row_pattern = '%[%[%s*[Cc][Aa][Tt][Ee][Gg][Oo][Rr][Yy]%s*:[^]]*]]'

local has_rows = false



local function fixChildBoxes(sval, tt)

	local function notempty( s ) return s and s:match( '%S' ) end

	

	if notempty(sval) then

		local marker = '<span class=special_infobox_marker>'

		local s = sval

		-- start moving templatestyles and categories inside of table rows

		local slast = ''

		while slast ~= s do

			slast = s

			s = mw.ustring.gsub(s, '(</[Tt][Rr]%s*>%s*)(%[%[%s*[Cc][Aa][Tt][Ee][Gg][Oo][Rr][Yy]%s*:[^]]*%]%])', '%2%1')

			s = mw.ustring.gsub(s, '(</[Tt][Rr]%s*>%s*)(\127[^\127]*UNIQ%-%-templatestyles%-%x+%-QINU[^\127]*\127)', '%2%1')

		end

		-- end moving templatestyles and categories inside of table rows

		s = mw.ustring.gsub(s, '(<%s*[Tt][Rr])', marker .. '%1')

		s = mw.ustring.gsub(s, '(</[Tt][Rr]%s*>)', '%1' .. marker)

		if s:match(marker) then

			s = mw.ustring.gsub(s, marker .. '%s*' .. marker, '')

			s = mw.ustring.gsub(s, '([\r\n]|-[^\r\n]*[\r\n])%s*' .. marker, '%1')

			s = mw.ustring.gsub(s, marker .. '%s*([\r\n]|-)', '%1')

			s = mw.ustring.gsub(s, '(</[Cc][Aa][Pp][Tt][Ii][Oo][Nn]%s*>%s*)' .. marker, '%1')

			s = mw.ustring.gsub(s, '(<%s*[Tt][Aa][Bb][Ll][Ee][^<>]*>%s*)' .. marker, '%1')

			s = mw.ustring.gsub(s, '^(%{|[^\r\n]*[\r\n]%s*)' .. marker, '%1')

			s = mw.ustring.gsub(s, '([\r\n]%{|[^\r\n]*[\r\n]%s*)' .. marker, '%1')

			s = mw.ustring.gsub(s, marker .. '(%s*</[Tt][Aa][Bb][Ll][Ee]%s*>)', '%1')

			s = mw.ustring.gsub(s, marker .. '(%s*\n|%})', '%1')

		end

		if s:match(marker) then

			local subcells = mw.text.split(s, marker)

			s = ''

			for k = 1, #subcells do

				if k == 1 then

					s = s .. subcells[k] .. '</' .. tt .. '></tr>'

				elseif k == #subcells then

					local rowstyle = ' style="display:none"'

					if notempty(subcells[k]) then rowstyle = ''	end

					s = s .. '<tr' .. rowstyle ..'><' .. tt .. ' colspan=2>\n' ..

						subcells[k]

				elseif notempty(subcells[k]) then

					if (k % 2) == 0 then

						s = s .. subcells[k]

					else

						s = s .. '<tr><' .. tt .. ' colspan=2>\n' ..

							subcells[k] .. '</' .. tt .. '></tr>'

					end

				end

			end

		end

		-- the next two lines add a newline at the end of lists for the PHP parser

		-- [[Special:Diff/849054481]]

		-- remove when [[:phab:T191516]] is fixed or OBE

		s = mw.ustring.gsub(s, '([\r\n][%*#;:][^\r\n]*)$', '%1\n')

		s = mw.ustring.gsub(s, '^([%*#;:][^\r\n]*)$', '%1\n')

		s = mw.ustring.gsub(s, '^([%*#;:])', '\n%1')

		s = mw.ustring.gsub(s, '^(%{%|)', '\n%1')

		return s

	else

		return sval

	end

end



-- Cleans empty tables

local function cleanInfobox()

	root = tostring(root)

	if has_rows == false then

		root = mw.ustring.gsub(root, '<table[^<>]*>%s*</table>', '')

	end

end



-- Returns the union of the values of two tables, as a sequence.

local function union(t1, t2)



	local vals = {}

	for k, v in pairs(t1) do

		vals[v] = true

	end

	for k, v in pairs(t2) do

		vals[v] = true

	end

	local ret = {}

	for k, v in pairs(vals) do

		table.insert(ret, k)

	end

	return ret

end



-- Returns a table containing the numbers of the arguments that exist

-- for the specified prefix. For example, if the prefix was 'data', and

-- 'data1', 'data2', and 'data5' exist, it would return {1, 2, 5}.

local function getArgNums(prefix)

	local nums = {}

	for k, v in pairs(args) do

		local num = tostring(k):match('^' .. prefix .. '([1-9]%d*)$')

		if num then table.insert(nums, tonumber(num)) end

	end

	table.sort(nums)

	return nums

end



-- Adds a row to the infobox, with either a header cell

-- or a label/data cell combination.

local function addRow(rowArgs)

	

	if rowArgs.header and rowArgs.header ~= '_BLANK_' then

		has_rows = true

		root

			:tag('tr')

				:addClass(rowArgs.rowclass)

				:cssText(rowArgs.rowstyle)

				:tag('th')

					:attr('colspan', '2')

					:addClass('agahîdank-sernav')

					:addClass(rowArgs.class)

					:addClass(args.headerclass)

					-- @deprecated next; target .infobox-<name> .infobox-header

					:cssText(args.headerstyle)

					:cssText(rowArgs.rowcellstyle)

					:wikitext(fixChildBoxes(rowArgs.header, 'th'))

		if rowArgs.data then

			root:wikitext(

				'[[Kategorî:Rûpelên bikaranîna şablonên infoboxê ya bi hucreyên daneya paşguhkirî]]'

			)

		end

	elseif rowArgs.data and rowArgs.data:gsub(

			category_in_empty_row_pattern, ''

		):match('^%S') then

		has_rows = true

		local row = root:tag('tr')

		row:addClass(rowArgs.rowclass)

		row:cssText(rowArgs.rowstyle)

		if rowArgs.label then

			row

				:tag('th')

					:attr('scope', 'row')

					:addClass('agahîdank-etîket')

					-- @deprecated next; target .infobox-<name> .infobox-label

					:cssText(args.labelstyle)

					:cssText(rowArgs.rowcellstyle)

					:wikitext(rowArgs.label)

					:done()

		end



		local dataCell = row:tag('td')

		dataCell

			:attr('colspan', not rowArgs.label and '2' or nil)

			:addClass(not rowArgs.label and 'agahîdank-tev-dane' or 'agahîdank-dane')

			:addClass(rowArgs.class)

			-- @deprecated next; target .infobox-<name> .infobox(-full)-data

			:cssText(rowArgs.datastyle)

			:cssText(rowArgs.rowcellstyle)

			:wikitext(fixChildBoxes(rowArgs.data, 'td'))

	else

		table.insert(empty_row_categories, rowArgs.data or '')

	end

end



local function renderTitle()

	if not args.title then return end



	has_rows = true

	root

		:tag('sernûçe')

			:addClass('agahîdank-nav')

			:addClass(args.titleclass)

			-- @deprecated next; target .infobox-<name> .infobox-title

			:cssText(args.titlestyle)

			:wikitext(args.title)

end



local function renderAboveRow()

	if not args.above then return end



	has_rows = true

	root

		:tag('tr')

			:tag('th')

				:attr('colspan', '2')

				:addClass('agahîdank-raserî')

				:addClass(args.aboveclass)

				-- @deprecated next; target .infobox-<name> .infobox-above

				:cssText(args.abovestyle)

				:wikitext(fixChildBoxes(args.above,'th'))

end



local function renderBelowRow()

	if not args.below then return end



	has_rows = true

	root

		:tag('tr')

			:tag('td')

				:attr('colspan', '2')

				:addClass('agahîdank-bin')

				:addClass(args.belowclass)

				-- @deprecated next; target .infobox-<name> .infobox-below

				:cssText(args.belowstyle)

				:wikitext(fixChildBoxes(args.below,'td'))

end



local function addSubheaderRow(subheaderArgs)

	if subheaderArgs.data and

		subheaderArgs.data:gsub(category_in_empty_row_pattern, ''):match('^%S') then

		has_rows = true

		local row = root:tag('tr')

		row:addClass(subheaderArgs.rowclass)



		local dataCell = row:tag('td')

		dataCell

			:attr('colspan', '2')

			:addClass('agahîdank-binsernav')

			:addClass(subheaderArgs.class)

			:cssText(subheaderArgs.datastyle)

			:cssText(subheaderArgs.rowcellstyle)

			:wikitext(fixChildBoxes(subheaderArgs.data, 'td'))

	else

		table.insert(empty_row_categories, subheaderArgs.data or '')

	end

end



local function renderSubheaders()

	if args.subheader then

		args.subheader1 = args.subheader

	end

	if args.subheaderrowclass then

		args.subheaderrowclass1 = args.subheaderrowclass

	end

	local subheadernums = getArgNums('binsernav')

	for k, num in ipairs(subheadernums) do

		addSubheaderRow({

			data = args['binsernav' .. tostring(num)],

			-- @deprecated next; target .infobox-<name> .infobox-subheader

			datastyle = args.subheaderstyle,

			rowcellstyle = args['stîlabinsernav' .. tostring(num)],

			class = args.subheaderclass,

			rowclass = args['dorsinifbinsernav' .. tostring(num)]

		})

	end

end



local function addImageRow(imageArgs)



	if imageArgs.data and

		imageArgs.data:gsub(category_in_empty_row_pattern, ''):match('^%S') then



		has_rows = true

		local row = root:tag('tr')

		row:addClass(imageArgs.rowclass)



		local dataCell = row:tag('td')

		dataCell

			:attr('colspan', '2')

			:addClass('agahîdank-wêne')

			:addClass(imageArgs.class)

			:cssText(imageArgs.datastyle)

			:wikitext(fixChildBoxes(imageArgs.data, 'td'))

	else

		table.insert(empty_row_categories, imageArgs.data or '')

	end

end



local function renderImages()

	if args.image then

		args.image1 = args.image

	end

	if args.caption then

		args.caption1 = args.caption

	end

	local imagenums = getArgNums('wêne')

	for k, num in ipairs(imagenums) do

		local caption = args['sernûçe' .. tostring(num)]

		local data = mw.html.create():wikitext(args['wêne' .. tostring(num)])

		if caption then

			data

				:tag('div')

					:addClass('agahîdank-sernûçe')

					-- @deprecated next; target .infobox-<name> .infobox-caption

					:cssText(args.captionstyle)

					:wikitext(caption)

		end

		addImageRow({

			data = tostring(data),

			-- @deprecated next; target .infobox-<name> .infobox-image

			datastyle = args.imagestyle,

			class = args.imageclass,

			rowclass = args['dorsinifawêne' .. tostring(num)]

		})

	end

end



-- When autoheaders are turned on, preprocesses the rows

local function preprocessRows()

	if not args.autoheaders then return end

	

	local rownums = union(getArgNums('sernav'), getArgNums('dane'))

	table.sort(rownums)

	local lastheader

	for k, num in ipairs(rownums) do

		if args['sernav' .. tostring(num)] then

			if lastheader then

				args['sernav' .. tostring(lastheader)] = nil

			end

			lastheader = num

		elseif args['dane' .. tostring(num)] and

			args['dane' .. tostring(num)]:gsub(

				category_in_empty_row_pattern, ''

			):match('^%S') then

			local data = args['dane' .. tostring(num)]

			if data:gsub(category_in_empty_row_pattern, ''):match('%S') then

				lastheader = nil

			end

		end

	end

	if lastheader then

		args['sernav' .. tostring(lastheader)] = nil

	end

end



-- Gets the union of the header and data argument numbers,

-- and renders them all in order

local function renderRows()



	local rownums = union(getArgNums('sernav'), getArgNums('dane'))

	table.sort(rownums)

	for k, num in ipairs(rownums) do

		addRow({

			header = args['sernav' .. tostring(num)],

			label = args['etîket' .. tostring(num)],

			data = args['dane' .. tostring(num)],

			datastyle = args.datastyle,

			class = args['sinif' .. tostring(num)],

			rowclass = args['dorsinif' .. tostring(num)],

			-- @deprecated next; target .infobox-<name> rowclass

			rowstyle = args['dorstîl' .. tostring(num)],

			rowcellstyle = args['dorstîlahucre' .. tostring(num)]

		})

	end

end



local function renderNavBar()

	if not args.name then return end



	has_rows = true

	root

		:tag('tr')

			:tag('td')

				:attr('colspan', '2')

				:addClass('agahîdank-navbar')

				:wikitext(require('Module:Navbar')._navbar{

					args.name,

					mini = 1,

				})

end



local function renderItalicTitle()

	local italicTitle = args['sernavê îtalîk'] and mw.ustring.lower(args['sernavê îtalîk'])

	if italicTitle == '' or italicTitle == 'hêz' or italicTitle == 'erê' then

		root:wikitext(mw.getCurrentFrame():expandTemplate({title = 'sernavê îtalîk'}))

	end

end



-- Categories in otherwise empty rows are collected in empty_row_categories.

-- This function adds them to the module output. It is not affected by

-- args.decat because this module should not prevent module-external categories

-- from rendering.

local function renderEmptyRowCategories()

	for _, s in ipairs(empty_row_categories) do

		root:wikitext(s)

	end

end



-- Render tracking categories. args.decat == turns off tracking categories.

local function renderTrackingCategories()

	if args.decat == 'erê' then return end

	if args.child == 'erê' then

		if args.title then

			root:wikitext(

				'[[Kategorî:Rûpelên bikaranîna pîvana sernavê qalibên infoboxê yên bicîbûyî]]'

			)

		end

	elseif #(getArgNums('dane')) == 0 and mw.title.getCurrentTitle().namespace == 0 then

		root:wikitext('[[Kategorî:Gotarên bikaranîna şablonên infoboxê bê rêzikên dane]]')

	end

end



--[=[

Loads the templatestyles for the infobox.



TODO: FINISH loading base templatestyles here rather than in

MediaWiki:Common.css. There are 4-5000 pages with 'raw' infobox tables.

See [[Mediawiki_talk:Common.css/to_do#Infobox]] and/or come help :).

When we do this we should clean up the inline CSS below too.

Will have to do some bizarre conversion category like with sidebar.



]=]

local function loadTemplateStyles()

	local frame = mw.getCurrentFrame()

	

	-- See function description

	local base_templatestyles = frame:extensionTag{

		name = 'stîlaşablon', args = { src = 'Module:Agahîdank/styles.css' }

	}



	local templatestyles = ''

	if args['stîlênşablon'] then templatestyles = frame:extensionTag{

			name = 'stîlênşablon', args = { src = args['stîlênşablon'] }

		}

	end

	

	local child_templatestyles = ''

	if args['zarê stîlênşablon'] then child_templatestyles = frame:extensionTag{

			name = 'stîlênşablon', args = { src = args['zarê stîlênşablon'] }

		}

	end

	

	local grandchild_templatestyles = ''

	if args['zarêmezinê stîlênşablon'] then grandchild_templatestyles = frame:extensionTag{

			name = 'stîlênşablon', args = { src = args['zarêmezinê stîlênşablon'] }

		}

	end



	return table.concat({

		base_templatestyles, -- see function description

		templatestyles,

		child_templatestyles,

		grandchild_templatestyles

	})

end



-- common functions between the child and non child cases

local function structure_infobox_common()

	renderSubheaders()

	renderImages()

	preprocessRows()

	renderRows()

	renderBelowRow()

	renderNavBar()

	renderItalicTitle()

	renderEmptyRowCategories()

	renderTrackingCategories()

	cleanInfobox()

end



-- Specify the overall layout of the infobox, with special settings if the

-- infobox is used as a 'child' inside another infobox.

local function _infobox()

	if args.child ~= 'erê' then

		root = mw.html.create('tablo')



		root

			:addClass(args.subbox == 'erê' and 'agahîdank-binbox' or 'agahîdank')

			:addClass(args.bodyclass)

			-- @deprecated next; target .infobox-<name>

			:cssText(args.bodystyle)



		renderTitle()

		renderAboveRow()

	else

		root = mw.html.create()



		root

			:wikitext(args.title)

	end

	structure_infobox_common()

	

	return loadTemplateStyles() .. root

end



-- If the argument exists and isn't blank, add it to the argument table.

-- Blank arguments are treated as nil to match the behaviour of ParserFunctions.

local function preprocessSingleArg(argName)

	if origArgs[argName] and origArgs[argName] ~= '' then

		args[argName] = origArgs[argName]

	end

end



-- Assign the parameters with the given prefixes to the args table, in order, in

-- batches of the step size specified. This is to prevent references etc. from

-- appearing in the wrong order. The prefixTable should be an array containing

-- tables, each of which has two possible fields, a "prefix" string and a

-- "depend" table. The function always parses parameters containing the "prefix"

-- string, but only parses parameters in the "depend" table if the prefix

-- parameter is present and non-blank.

local function preprocessArgs(prefixTable, step)

	if type(prefixTable) ~= 'tablo' then

		error("Nirxa ne-tabloyî ji bo tabloya pêşgir hate tespît kirin", 2)

	end

	if type(step) ~= 'hejmar' then

		error("Nirxa gavên nederbasdar hate dîtin", 2)

	end



	-- Get arguments without a number suffix, and check for bad input.

	for i,v in ipairs(prefixTable) do

		if type(v) ~= 'tablo' or type(v.prefix) ~= "bendik" or

			(v.depend and type(v.depend) ~= 'tablo') then

			error('Ketina nederbasdar ji bo pêşpêçkirina tabloya pêşgira Args hate dîtin', 2)

		end

		preprocessSingleArg(v.prefix)

		-- Only parse the depend parameter if the prefix parameter is present

		-- and not blank.

		if args[v.prefix] and v.depend then

			for j, dependValue in ipairs(v.depend) do

				if type(dependValue) ~= 'bendik' then

					error('Nirxa parametra "girêdayî" nederbasdar di Args ya pêşpêvajoyê hate tespît kirin')

				end

				preprocessSingleArg(dependValue)

			end

		end

	end



	-- Get arguments with number suffixes.

	local a = 1 -- Counter variable.

	local moreArgumentsExist = true

	while moreArgumentsExist == true do

		moreArgumentsExist = false

		for i = a, a + step - 1 do

			for j,v in ipairs(prefixTable) do

				local prefixArgName = v.prefix .. tostring(i)

				if origArgs[prefixArgName] then

					-- Do another loop if any arguments are found, even blank ones.

					moreArgumentsExist = true

					preprocessSingleArg(prefixArgName)

				end

				-- Process the depend table if the prefix argument is present

				-- and not blank, or we are processing "prefix1" and "prefix" is

				-- present and not blank, and if the depend table is present.

				if v.depend and (args[prefixArgName] or (i == 1 and args[v.prefix])) then

					for j,dependValue in ipairs(v.depend) do

						local dependArgName = dependValue .. tostring(i)

						preprocessSingleArg(dependArgName)

					end

				end

			end

		end

		a = a + step

	end

end



-- Parse the data parameters in the same order that the old {{infobox}} did, so

-- that references etc. will display in the expected places. Parameters that

-- depend on another parameter are only processed if that parameter is present,

-- to avoid phantom references appearing in article reference lists.

local function parseDataParameters()



	preprocessSingleArg('xwesernav')

	preprocessSingleArg('zar')

	preprocessSingleArg('sinifabedenê')

	preprocessSingleArg('binbox')

	preprocessSingleArg('stîlabedenê')

	preprocessSingleArg('nav')

	preprocessSingleArg('navêsinif')

	preprocessSingleArg('stîlasinif')

	preprocessSingleArg('raserî')

	preprocessSingleArg('sinifaraserî')

	preprocessSingleArg('stîlaraserî')

	preprocessArgs({

		{prefix = 'binsernav', depend = {'stîlabinsernav', 'dorsinifabinsernav'}}

	}, 10)

	preprocessSingleArg('stîlabinsernav')

	preprocessSingleArg('sinifabinsernav')

	preprocessArgs({

		{prefix = 'wêne', depend = {'sernûçe', 'dorsinifawêne'}}

	}, 10)

	preprocessSingleArg('stîlasernûçe')

	preprocessSingleArg('stîlawêne')

	preprocessSingleArg('sinifawêne')

	preprocessArgs({

		{prefix = 'sernav'},

		{prefix = 'dane', depend = {'etîket'}},

		{prefix = 'dorsinif'},

		{prefix = 'dorstîl'},

		{prefix = 'dorstîlahucre'},

		{prefix = 'sinif'}

	}, 50)

	preprocessSingleArg('sinifasernav')

	preprocessSingleArg('stîlasernav')

	preprocessSingleArg('stîlaetîket')

	preprocessSingleArg('stîladane')

	preprocessSingleArg('bin')

	preprocessSingleArg('binsinif')

	preprocessSingleArg('binstîl')

	preprocessSingleArg('nav')

	-- different behaviour for italics if blank or absent

	args['sernavê îtalîk'] = origArgs['sernavê îtalîk']

	preprocessSingleArg('decat')

	preprocessSingleArg('stîlênşablonê')

	preprocessSingleArg('zarê stîlênşablonê')

	preprocessSingleArg('zarêmezinê stîlênşablonê')

end



-- If called via #invoke, use the args passed into the invoking template.

-- Otherwise, for testing purposes, assume args are being passed directly in.

function p.infobox(frame)

	if frame == mw.getCurrentFrame() then

		origArgs = frame:getParent().args

	else

		origArgs = frame

	end

	

	parseDataParameters()

	

	return _infobox()

end



-- For calling via #invoke within a template

function p.infoboxTemplate(frame)

	origArgs = {}

	for k,v in pairs(frame.args) do origArgs[k] = mw.text.trim(v) end

	

	parseDataParameters()

	

	return _infobox()

end

return p