Template:Infobox and Module:Infobox: Difference between pages

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(Created page with "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*:[...")
 
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{{#invoke:Infobox|infobox}}<includeonly>{{template other|{{#ifeq:{{PAGENAME}}|Infobox||{{#ifeq:{{str left|{{SUBPAGENAME}}|7}}|Infobox|[[Category:Infobox templates|{{remove first word|{{SUBPAGENAME}}}}]]}}}}|}}</includeonly><noinclude>
local p = {}
{{documentation}}
local args = {}
<!-- Categories go in the /doc subpage, and interwikis go in Wikidata. -->
local origArgs = {}
</noinclude>
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
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('infobox-header')
: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(
'[[Category:Pages which use infobox templates with ignored data cells]]'
)
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('infobox-label')
-- @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 'infobox-full-data' or 'infobox-data')
: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('caption')
:addClass('infobox-title')
: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('infobox-above')
: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('infobox-below')
: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('infobox-subheader')
: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('subheader')
for k, num in ipairs(subheadernums) do
addSubheaderRow({
data = args['subheader' .. tostring(num)],
-- @deprecated next; target .infobox-<name> .infobox-subheader
datastyle = args.subheaderstyle,
rowcellstyle = args['subheaderstyle' .. tostring(num)],
class = args.subheaderclass,
rowclass = args['subheaderrowclass' .. 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('infobox-image')
: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('image')
for k, num in ipairs(imagenums) do
local caption = args['caption' .. tostring(num)]
local data = mw.html.create():wikitext(args['image' .. tostring(num)])
if caption then
data
:tag('div')
:addClass('infobox-caption')
-- @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['imagerowclass' .. 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('header'), getArgNums('data'))
table.sort(rownums)
local lastheader
for k, num in ipairs(rownums) do
if args['header' .. tostring(num)] then
if lastheader then
args['header' .. tostring(lastheader)] = nil
end
lastheader = num
elseif args['data' .. tostring(num)] and
args['data' .. tostring(num)]:gsub(
category_in_empty_row_pattern, ''
):match('^%S') then
local data = args['data' .. tostring(num)]
if data:gsub(category_in_empty_row_pattern, ''):match('%S') then
lastheader = nil
end
end
end
if lastheader then
args['header' .. 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('header'), getArgNums('data'))
table.sort(rownums)
for k, num in ipairs(rownums) do
addRow({
header = args['header' .. tostring(num)],
label = args['label' .. tostring(num)],
data = args['data' .. tostring(num)],
datastyle = args.datastyle,
class = args['class' .. tostring(num)],
rowclass = args['rowclass' .. tostring(num)],
-- @deprecated next; target .infobox-<name> rowclass
rowstyle = args['rowstyle' .. tostring(num)],
rowcellstyle = args['rowcellstyle' .. 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('infobox-navbar')
:wikitext(require('Module:Navbar')._navbar{
args.name,
mini = 1,
})
end
 
local function renderItalicTitle()
local italicTitle = args['italic title'] and mw.ustring.lower(args['italic title'])
if italicTitle == '' or italicTitle == 'force' or italicTitle == 'yes' then
root:wikitext(mw.getCurrentFrame():expandTemplate({title = 'italic title'}))
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 == 'yes' then return end
if args.child == 'yes' then
if args.title then
root:wikitext(
'[[Category:Pages which use embedded infobox templates with the title parameter]]'
)
end
elseif #(getArgNums('data')) == 0 and mw.title.getCurrentTitle().namespace == 0 then
root:wikitext('[[Category:Articles which use infobox templates with no data rows]]')
end
end
 
--[=[
Loads the templatestyles for the infobox.
 
TODO: load base templatestyles here rather than in MediaWiki:Common.css
We aren't doing it here yet because 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 = 'templatestyles', args = { src = cfg.i18n.templatestyles }
-- }
local templatestyles = ''
if args['templatestyles'] then templatestyles = frame:extensionTag{
name = 'templatestyles', args = { src = args['templatestyles'] }
}
end
local child_templatestyles = ''
if args['child templatestyles'] then child_templatestyles = frame:extensionTag{
name = 'templatestyles', args = { src = args['child templatestyles'] }
}
end
local grandchild_templatestyles = ''
if args['grandchild templatestyles'] then grandchild_templatestyles = frame:extensionTag{
name = 'templatestyles', args = { src = args['grandchild templatestyles'] }
}
end
 
return table.concat({
-- base_templatestyles, -- see function description
templatestyles,
child_templatestyles,
grandchild_templatestyles
})
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 ~= 'yes' then
root = mw.html.create('table')
 
root
:addClass(args.subbox == 'yes' and 'infobox-subbox' or 'infobox')
:addClass(args.bodyclass)
-- @deprecated next; target .infobox-<name>
:cssText(args.bodystyle)
 
renderTitle()
renderAboveRow()
else
root = mw.html.create()
 
root
:wikitext(args.title)
end
 
renderSubheaders()
renderImages()
preprocessRows()
renderRows()
renderBelowRow()
renderNavBar()
renderItalicTitle()
renderEmptyRowCategories()
renderTrackingCategories()
cleanInfobox()
 
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) ~= 'table' then
error("Non-table value detected for the prefix table", 2)
end
if type(step) ~= 'number' then
error("Invalid step value detected", 2)
end
 
-- Get arguments without a number suffix, and check for bad input.
for i,v in ipairs(prefixTable) do
if type(v) ~= 'table' or type(v.prefix) ~= "string" or
(v.depend and type(v.depend) ~= 'table') then
error('Invalid input detected to preprocessArgs prefix table', 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) ~= 'string' then
error('Invalid "depend" parameter value detected in preprocessArgs')
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('autoheaders')
preprocessSingleArg('child')
preprocessSingleArg('bodyclass')
preprocessSingleArg('subbox')
preprocessSingleArg('bodystyle')
preprocessSingleArg('title')
preprocessSingleArg('titleclass')
preprocessSingleArg('titlestyle')
preprocessSingleArg('above')
preprocessSingleArg('aboveclass')
preprocessSingleArg('abovestyle')
preprocessArgs({
{prefix = 'subheader', depend = {'subheaderstyle', 'subheaderrowclass'}}
}, 10)
preprocessSingleArg('subheaderstyle')
preprocessSingleArg('subheaderclass')
preprocessArgs({
{prefix = 'image', depend = {'caption', 'imagerowclass'}}
}, 10)
preprocessSingleArg('captionstyle')
preprocessSingleArg('imagestyle')
preprocessSingleArg('imageclass')
preprocessArgs({
{prefix = 'header'},
{prefix = 'data', depend = {'label'}},
{prefix = 'rowclass'},
{prefix = 'rowstyle'},
{prefix = 'rowcellstyle'},
{prefix = 'class'}
}, 50)
preprocessSingleArg('headerclass')
preprocessSingleArg('headerstyle')
preprocessSingleArg('labelstyle')
preprocessSingleArg('datastyle')
preprocessSingleArg('below')
preprocessSingleArg('belowclass')
preprocessSingleArg('belowstyle')
preprocessSingleArg('name')
-- different behaviour for italics if blank or absent
args['italic title'] = origArgs['italic title']
preprocessSingleArg('decat')
preprocessSingleArg('templatestyles')
preprocessSingleArg('child templatestyles')
preprocessSingleArg('grandchild templatestyles')
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

Latest revision as of 04:10, 27 August 2021

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 = '' local s = sval 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 .. '>' 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 .. '<' .. tt .. ' colspan=2>\n' .. subcells[k] .. '</' .. tt .. '>' 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*', )

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('infobox-header') :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( ) 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('infobox-label') -- @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 'infobox-full-data' or 'infobox-data') :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('caption') :addClass('infobox-title') :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('infobox-above') :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('infobox-below') :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('infobox-subheader') :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('subheader') for k, num in ipairs(subheadernums) do addSubheaderRow({ data = args['subheader' .. tostring(num)], -- @deprecated next; target .infobox-<name> .infobox-subheader datastyle = args.subheaderstyle, rowcellstyle = args['subheaderstyle' .. tostring(num)], class = args.subheaderclass, rowclass = args['subheaderrowclass' .. 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('infobox-image') :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('image') for k, num in ipairs(imagenums) do local caption = args['caption' .. tostring(num)] local data = mw.html.create():wikitext(args['image' .. tostring(num)]) if caption then data :tag('div') :addClass('infobox-caption') -- @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['imagerowclass' .. 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('header'), getArgNums('data')) table.sort(rownums) local lastheader for k, num in ipairs(rownums) do if args['header' .. tostring(num)] then if lastheader then args['header' .. tostring(lastheader)] = nil end lastheader = num elseif args['data' .. tostring(num)] and args['data' .. tostring(num)]:gsub( category_in_empty_row_pattern, ):match('^%S') then local data = args['data' .. tostring(num)] if data:gsub(category_in_empty_row_pattern, ):match('%S') then lastheader = nil end end end if lastheader then args['header' .. 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('header'), getArgNums('data')) table.sort(rownums) for k, num in ipairs(rownums) do addRow({ header = args['header' .. tostring(num)], label = args['label' .. tostring(num)], data = args['data' .. tostring(num)], datastyle = args.datastyle, class = args['class' .. tostring(num)], rowclass = args['rowclass' .. tostring(num)], -- @deprecated next; target .infobox-<name> rowclass rowstyle = args['rowstyle' .. tostring(num)], rowcellstyle = args['rowcellstyle' .. 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('infobox-navbar') :wikitext(require('Module:Navbar')._navbar{ args.name, mini = 1, }) end

local function renderItalicTitle() local italicTitle = args['italic title'] and mw.ustring.lower(args['italic title']) if italicTitle == or italicTitle == 'force' or italicTitle == 'yes' then root:wikitext(mw.getCurrentFrame():expandTemplate({title = 'italic title'})) 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 == 'yes' then return end if args.child == 'yes' then if args.title then root:wikitext( ) end elseif #(getArgNums('data')) == 0 and mw.title.getCurrentTitle().namespace == 0 then root:wikitext() end end

--[=[ Loads the templatestyles for the infobox.

TODO: load base templatestyles here rather than in MediaWiki:Common.css We aren't doing it here yet because 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 = 'templatestyles', args = { src = cfg.i18n.templatestyles } -- }

local templatestyles = if args['templatestyles'] then templatestyles = frame:extensionTag{ name = 'templatestyles', args = { src = args['templatestyles'] } } end

local child_templatestyles = if args['child templatestyles'] then child_templatestyles = frame:extensionTag{ name = 'templatestyles', args = { src = args['child templatestyles'] } } end

local grandchild_templatestyles = if args['grandchild templatestyles'] then grandchild_templatestyles = frame:extensionTag{ name = 'templatestyles', args = { src = args['grandchild templatestyles'] } } end

return table.concat({ -- base_templatestyles, -- see function description templatestyles, child_templatestyles, grandchild_templatestyles })

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 ~= 'yes' then root = mw.html.create('table')

root :addClass(args.subbox == 'yes' and 'infobox-subbox' or 'infobox') :addClass(args.bodyclass) -- @deprecated next; target .infobox-<name> :cssText(args.bodystyle)

renderTitle() renderAboveRow() else root = mw.html.create()

root :wikitext(args.title) end

renderSubheaders() renderImages() preprocessRows() renderRows() renderBelowRow() renderNavBar() renderItalicTitle() renderEmptyRowCategories() renderTrackingCategories() cleanInfobox()

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) ~= 'table' then error("Non-table value detected for the prefix table", 2) end if type(step) ~= 'number' then error("Invalid step value detected", 2) end

-- Get arguments without a number suffix, and check for bad input. for i,v in ipairs(prefixTable) do if type(v) ~= 'table' or type(v.prefix) ~= "string" or (v.depend and type(v.depend) ~= 'table') then error('Invalid input detected to preprocessArgs prefix table', 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) ~= 'string' then error('Invalid "depend" parameter value detected in preprocessArgs') 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 Script error: No such module "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('autoheaders') preprocessSingleArg('child') preprocessSingleArg('bodyclass') preprocessSingleArg('subbox') preprocessSingleArg('bodystyle') preprocessSingleArg('title') preprocessSingleArg('titleclass') preprocessSingleArg('titlestyle') preprocessSingleArg('above') preprocessSingleArg('aboveclass') preprocessSingleArg('abovestyle') preprocessArgs({ {prefix = 'subheader', depend = {'subheaderstyle', 'subheaderrowclass'}} }, 10) preprocessSingleArg('subheaderstyle') preprocessSingleArg('subheaderclass') preprocessArgs({ {prefix = 'image', depend = {'caption', 'imagerowclass'}} }, 10) preprocessSingleArg('captionstyle') preprocessSingleArg('imagestyle') preprocessSingleArg('imageclass') preprocessArgs({ {prefix = 'header'}, {prefix = 'data', depend = {'label'}}, {prefix = 'rowclass'}, {prefix = 'rowstyle'}, {prefix = 'rowcellstyle'}, {prefix = 'class'} }, 50) preprocessSingleArg('headerclass') preprocessSingleArg('headerstyle') preprocessSingleArg('labelstyle') preprocessSingleArg('datastyle') preprocessSingleArg('below') preprocessSingleArg('belowclass') preprocessSingleArg('belowstyle') preprocessSingleArg('name') -- different behaviour for italics if blank or absent args['italic title'] = origArgs['italic title'] preprocessSingleArg('decat') preprocessSingleArg('templatestyles') preprocessSingleArg('child templatestyles') preprocessSingleArg('grandchild templatestyles') 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