Mô đun:Aligned table

-- Mô đun này thực hiện 
local p = {}
local function isnotempty(s)
	return s and s:match( '^%s*(.-)%s*$' ) ~= 
end
function p.table(frame)
	local args = (frame.args3 ~= nil) and frame.args or frame:getParent().args
	local entries = {}
	local colclass = {}
	local colstyle = {}
	local cols = tonumber(args'cols') or 2
	-- create the root table
	local root = mw.html.create('table')
	-- add table style for fullwidth
	if isnotempty(args'fullwidth') then
		root
			:css('width', '100%')
			:css('border-collapse', 'collapse')
			:css('border-spacing', '0px 0px')
			:css('border', 'none')
	end
	-- add table classes
	if isnotempty(args'class') then
		root:addClass(args'class')
	end
	-- add table style
	if isnotempty(args'style') then
		root:cssText(args'style')
	end
	-- build arrays with the column styles and classes
	if isnotempty(args'leftright') then
		colstyle1 = 'text-align:left;'
		colstyle2 = 'text-align:right;'
	end
	if isnotempty(args'rightleft') then
		colstyle1 = 'text-align:right;'
		colstyle2 = 'text-align:left;'
	end
	for i = 1,cols do
		colclass i  = colclass i  or 
		colstyle i  = colstyle i  or 
		if isnotempty(args'colstyle') then
			colstyle i  = args'colstyle' .. ';' .. colstyle i 
		end
		if isnotempty(args'colalign' .. tostring(i)) then
			colstyle i  = 'text-align:' .. args'colalign' .. tostring(i) .. ';' .. colstyle i 
		elseif isnotempty(args'col' .. tostring(i) .. 'align') then
			colstyle i  = 'text-align:' .. args'col' .. tostring(i) .. 'align' .. ';' .. colstyle i 
		elseif isnotempty(args'align' .. tostring(i)) then
			colstyle i  = 'text-align:' .. args'align' .. tostring(i) .. ';' .. colstyle i 
		end
		if isnotempty(args'colnowrap' .. tostring(i)) then
			colstyle i  = 'white-space:nowrap;' .. colstyle i 
		elseif isnotempty(args'col' .. tostring(i) .. 'nowrap') then
			colstyle i  = 'white-space:nowrap;' .. colstyle i 
		elseif isnotempty(args'nowrap' .. tostring(i)) then
			colstyle i  = 'white-space:nowrap;' .. colstyle i 
		end
		if isnotempty(args'colwidth' .. tostring(i)) then
			colstyle i  = 'width:' .. args'colwidth' .. tostring(i) .. ';' .. colstyle i 
		elseif isnotempty(args'col' .. tostring(i) .. 'width') then
			colstyle i  = 'width:' .. args'col' .. tostring(i) .. 'width' .. ';' .. colstyle i 
		elseif isnotempty(args'colwidth') then
			colstyle i  = 'width:' .. args'colwidth' .. ';' .. colstyle i 
		end
		if isnotempty(args'colstyle' .. tostring(i)) then
			colstyle i  = colstyle i  .. args'colstyle' .. tostring(i)
		elseif isnotempty(args'col' .. tostring(i) .. 'style') then
			colstyle i  = colstyle i  .. args'col' .. tostring(i) .. 'style'
		elseif isnotempty(args'style' .. tostring(i)) then
			colstyle i  = colstyle i  .. args'style' .. tostring(i)
		end
		if isnotempty(args'colclass' .. tostring(i)) then
			colclass i  =  args'colclass' .. tostring(i)
		elseif isnotempty(args'col' .. tostring(i) .. 'class') then
			colclass i  =  args'col' .. tostring(i) .. 'class'
		elseif isnotempty(args'class' .. tostring(i)) then
			colclass i  =  args'class' .. tostring(i)
		end
	end
	-- compute the maximum cell index
	local cellcount = 0
	for k, v in pairs( args ) do
		if type( k ) == 'number' then
			cellcount = math.max(cellcount, k)
		end
	end
	-- compute the number of rows
	local rows = math.ceil(cellcount / cols)
	-- build the table content
	if isnotempty(args'title') then
		local caption = root:tag('caption')
		caption:cssText(args'titlestyle')
		caption:wikitext(args'title')
	end
	if isnotempty(args'above') then
		local row = root:tag('tr')
		local cell = row:tag('th')
		cell:attr('colspan', cols)
		cell:cssText(args'abovestyle')
		cell:wikitext(args'above')
	end
	for j=1,rows do
		-- start a new row
		local row = root:tag('tr')
		if isnotempty(args'rowstyle') then
			row:cssText(args'rowstyle')
		else
			row:css('vertical-align', 'top')
		end
		if isnotempty(args'rowclass') then
			row:addClass(args'rowclass')
		end
		-- loop over the cells in the row
		for i=1,cols do
			local cell
			if isnotempty(args'row' .. tostring(j) .. 'header') then
				cell = row:tag('th'):attr('scope','col')
			elseif isnotempty(args'col' .. tostring(i) .. 'header') then
				cell = row:tag('th'):attr('scope','row')
			else
				cell = row:tag('td')
			end
			if args'class' .. tostring(j) .. '.' .. tostring(i) then
				cell:addClass(args'class' .. tostring(j) .. '.' .. tostring(i))
			else
				if args'rowclass' .. tostring(j) then
					cell:addClass(args'rowclass' .. tostring(j))
				elseif args'row' .. tostring(j) .. 'class' then
					cell:addClass(args'row' .. tostring(j) .. 'class')
				elseif args'rowevenclass' and math.fmod(j,2) == 0 then
					cell:addClass(args'rowevenclass')
				elseif args'rowoddclass' and math.fmod(j,2) == 1 then	
					cell:addClass(args'rowoddclass')
				end
				if colclassi ~=  then
					cell:addClass(colclassi)
				end
			end
			if args'style' .. tostring(j) .. '.' .. tostring(i) then
				cell:cssText(args'style' .. tostring(j) .. '.' .. tostring(i))
			else
				if args'rowstyle' .. tostring(j) then
					cell:cssText(args'rowstyle' .. tostring(j))
				elseif args'rowevenstyle' and math.fmod(j,2) == 0 then
					cell:cssText(args'rowevenstyle')
				elseif args'rowoddstyle' and math.fmod(j,2) == 1 then	
					cell:cssText(args'rowoddstyle')
				elseif args'row' .. tostring(j) .. 'style' then
					cell:cssText(args'row' .. tostring(j) .. 'style')
				end
				if isnotempty(colstylei) then
					cell:cssText(colstylei)
				end
			end
			cell:wikitext(mw.ustring.gsub(argscols*(j - 1) + i or , '^(.-)%s*$', '%1') or )
		end
	end
	-- return the root table
	return tostring(root)
end
return p