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-- Get required modules.
-- Get required modules.
local getArgs = require('Module:Arguments').getArgs
local getArgs = require('Module:Arguments').getArgs
local htmlBuilder = require('Module:HtmlBuilder')
local messageBox = require('Module:Message box')


-- Get the config table.
-- Get the config table.
Line 10: Line 12:


-- Often-used functions.
-- Often-used functions.
local ugsub = mw.ustring.gsub
local gsub = mw.ustring.gsub


----------------------------------------------------------------------------
----------------------------------------------------------------------------
Line 19: Line 21:
----------------------------------------------------------------------------
----------------------------------------------------------------------------


local function message(cfgKey, valArray, expectType)
local function message(cfgKey, expectType, valArray)
--[[
--[[
-- Gets a message from the cfg table and formats it if appropriate.
-- Gets a message from the cfg table and formats it if appropriate.
-- The function raises an error if the value from the cfg table is not
-- The function raises an error if the value from the cfg table is not
-- of the type expectType. The default type for expectType is 'string'.
-- of the type expectType.
-- If the table valArray is present, strings such as $1, $2 etc. in the
-- If the table valArray is present, strings such as $1, $2 etc. in the
-- message are substituted with values from the table keys [1], [2] etc.
-- message are substituted with values from the table keys [1], [2] etc.
-- For example, if the message "foo-message" had the value 'Foo $2 bar $1.',
-- For example, if the message cfg.fooMessage had the value 'Foo $2 bar $1.',
-- message('foo-message', {'baz', 'qux'}) would return "Foo qux bar baz."
-- message('fooMessage', 'string', {'baz', 'qux'}) would return "Foo qux bar baz."
--]]
--]]
local msg = cfg[cfgKey]
local msg = cfg[cfgKey]
expectType = expectType or 'string'
if expectType and type(msg) ~= expectType then
if type(msg) ~= expectType then
error('message: type error in message cfg.' .. cfgKey .. ' (' .. expectType .. ' expected, got ' .. type(msg) .. ')', 2)
error('message: type error in message cfg.' .. cfgKey .. ' (' .. expectType .. ' expected, got ' .. type(msg) .. ')', 2)
end
end
Line 43: Line 44:
end
end


return ugsub(msg, '$([1-9][0-9]*)', getMessageVal)
local ret = gsub(msg, '$([1-9][0-9]*)', getMessageVal)
return ret
end
end


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ret[#ret + 1] = select(i, ...)
ret[#ret + 1] = select(i, ...)
end
end
-- 'documentation-toolbar'
return '<small style="font-style: normal;">(' .. table.concat(ret, ' &#124; ') .. ')</small>'
return '<span class="' .. message('toolbar-class') .. '">('
.. table.concat(ret, ' &#124; ') .. ')</span>'
end
end


p.makeToolbar = makeToolbar
p.makeToolbar = makeToolbar
local function err(msg)
return string.format(
'<strong class="error">[[Module:Documentation]] error: %s</strong>%s',
msg,
makeCategoryLink('Documentation template invocations with errors')
)
end
p.err = err


----------------------------------------------------------------------------
----------------------------------------------------------------------------
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local function makeInvokeFunc(funcName)
local function makeInvokeFunc(funcName)
return function (frame)
return function (frame)
local headingArg = message('headingArg', 'string')
local args = getArgs(frame, {
local args = getArgs(frame, {
valueFunc = function (key, value)
valueFunc = function (key, value)
if type(value) == 'string' then
if type(value) == 'string' then
value = value:match('^%s*(.-)%s*$') -- Remove whitespace.
value = value:match('^%s*(.-)%s*$') -- Remove whitespace.
if key == 'heading' or value ~= '' then
if key == headingArg or value ~= '' then
return value
return value
else
else
Line 112: Line 123:


----------------------------------------------------------------------------
----------------------------------------------------------------------------
-- Entry points
-- Main function
----------------------------------------------------------------------------
----------------------------------------------------------------------------
function p.nonexistent(frame)
if mw.title.getCurrentTitle().subpageText == 'testcases' then
return frame:expandTemplate{title = 'module test cases notice'}
else
return p.main(frame)
end
end


p.main = makeInvokeFunc('_main')
p.main = makeInvokeFunc('_main')


function p._main(args)
function p._main(args)
--[[
-- This function defines logic flow for the module.
-- @args - table of arguments passed by the user
--]]
local env = p.getEnvironment(args)
local env = p.getEnvironment(args)
local root = mw.html.create()
local root = htmlBuilder.create()
root
root
:wikitext(p._getModuleWikitext(args, env))
.wikitext(p.protectionTemplate(env))
:wikitext(p.protectionTemplate(env))
.wikitext(p.sandboxNotice(args, env))
:wikitext(p.sandboxNotice(args, env))
-- This div tag is from {{documentation/start box}}, but moving it here
:tag('div')
-- so that we don't have to worry about unclosed tags.
-- 'documentation-container'
.tag('div')
:addClass(message('container'))
.attr('id', message('mainDivId', 'string'))
:newline()
.addClass(message('mainDivClasses', 'string'))
:tag('div')
.newline()
-- 'documentation'
.wikitext(p._startBox(args, env))
:addClass(message('main-div-classes'))
.wikitext(p._content(args, env))
:newline()
.tag('div')
:wikitext(p._startBox(args, env))
.css('clear', 'both') -- So right or left floating items don't stick out of the doc box.
:wikitext(p._content(args, env))
.newline()
:tag('div')
.done()
-- 'documentation-clear'
.done()
:addClass(message('clear'))
.wikitext(p._endBox(args, env))
:done()
.newline()
:newline()
.wikitext(p.addTrackingCategories(env))
:done()
return tostring(root)
:wikitext(p._endBox(args, env))
:done()
:wikitext(p.addTrackingCategories(env))
-- 'Module:Documentation/styles.css'
return mw.getCurrentFrame():extensionTag (
'templatestyles', '', {src=cfg['templatestyles']
}) .. tostring(root)
end
end


Line 166: Line 158:


function p.getEnvironment(args)
function p.getEnvironment(args)
--[[
-- Returns a table with information about the environment, including the title to use, the subject namespace, etc.
-- Returns a table with information about the environment, including title
-- This is called from p._main using pcall in case we get any errors from exceeding the expensive function count
-- objects and other namespace- or path-related data.
-- limit, or other perils unknown.
-- @args - table of arguments passed by the user
--
-- Title objects include:
-- env.title - the page we are making documentation for (usually the current title)
-- env.templateTitle - the template (or module, file, etc.)
-- env.docTitle - the /doc subpage.
-- env.sandboxTitle - the /sandbox subpage.
-- env.testcasesTitle - the /testcases subpage.
-- env.printTitle - the print version of the template, located at the /Print subpage.
--
--
-- Data includes:
-- Data includes:
-- env.protectionLevels - the protection levels table of the title object.
-- env.title - the title object of the page we are making documentation for (usually the current title)
-- env.subjectSpace - the number of the title's subject namespace.
-- env.subjectSpace - the number of the title's subject namespace.
-- env.docSpace - the number of the namespace the title puts its documentation in.
-- env.docspace - the name of the namespace the title puts its documentation in.
-- env.docpageBase - the text of the base page of the /doc, /sandbox and /testcases pages, with namespace.
-- env.templatePage - the name of the template page with no namespace or interwiki prefixes.
-- env.compareUrl - URL of the Special:ComparePages page comparing the sandbox with the template.
--
-- All table lookups are passed through pcall so that errors are caught. If an error occurs, the value
-- returned will be nil.
--]]
local env, envFuncs = {}, {}
local env, envFuncs = {}, {}


-- Set up the metatable. If triggered we call the corresponding function in the envFuncs table. The value
-- Set up the metatable. If a nil value is called, we call that function in the envFuncs table and memoize it
-- returned by that function is memoized in the env table so that we don't call any of the functions
-- in the env table so we don't have to call any of the functions more than once.
-- more than once. (Nils won't be memoized.)
setmetatable(env, {
setmetatable(env, {
__index = function (t, key)
__index = function (t, key)
local envFunc = envFuncs[key]
local envFunc = envFuncs[key]
if envFunc then
if envFunc then
local success, val = pcall(envFunc)
local val = envFunc()
if success then
env[key] = val
env[key] = val -- Memoise the value.
return val
return val
else
end
return nil
end
end
return nil
end
end
})
})


-- Get the title.
function envFuncs.title()
function envFuncs.title()
-- The title object for the current page, or a test page passed with args.page.
local title
local title
local titleArg = args.page
local titleArg = args[message('titleArg', 'string')]
if titleArg then
if titleArg then
title = mw.title.new(titleArg)
title = mw.title.new(titleArg)
if not title then
error(message('titleArgError', 'string', {titleArg}))
end
else
else
title = mw.title.getCurrentTitle()
title = mw.title.getCurrentTitle()
Line 221: Line 199:
end
end


function envFuncs.templateTitle()
-- Get the subject namespace number.
--[[
-- The template (or module, etc.) title object.
-- Messages:
-- 'sandbox-subpage' --> 'sandbox'
-- 'testcases-subpage' --> 'testcases'
--]]
local subjectSpace = env.subjectSpace
local title = env.title
local subpage = title.subpageText
if subpage == message('sandbox-subpage') or subpage == message('testcases-subpage') then
return mw.title.makeTitle(subjectSpace, title.baseText)
else
return mw.title.makeTitle(subjectSpace, title.text)
end
end
 
function envFuncs.docTitle()
--[[
-- Title object of the /doc subpage.
-- Messages:
-- 'doc-subpage' --> 'doc'
--]]
local title = env.title
local docname = args[1] -- User-specified doc page.
local docpage
if docname then
docpage = docname
else
docpage = env.docpageBase .. '/' .. message('doc-subpage')
end
return mw.title.new(docpage)
end
function envFuncs.sandboxTitle()
--[[
-- Title object for the /sandbox subpage.
-- Messages:
-- 'sandbox-subpage' --> 'sandbox'
--]]
return mw.title.new(env.docpageBase .. '/' .. message('sandbox-subpage'))
end
function envFuncs.testcasesTitle()
--[[
-- Title object for the /testcases subpage.
-- Messages:
-- 'testcases-subpage' --> 'testcases'
--]]
return mw.title.new(env.docpageBase .. '/' .. message('testcases-subpage'))
end
function envFuncs.printTitle()
--[[
-- Title object for the /Print subpage.
-- Messages:
-- 'print-subpage' --> 'Print'
--]]
return env.templateTitle:subPageTitle(message('print-subpage'))
end
 
function envFuncs.protectionLevels()
-- The protection levels table of the title object.
return env.title.protectionLevels
end
 
function envFuncs.subjectSpace()
function envFuncs.subjectSpace()
-- The subject namespace number.
return mw.site.namespaces[env.title.namespace].subject.id
return mw.site.namespaces[env.title.namespace].subject.id
end
end
 
function envFuncs.docSpace()
-- Get the name of the documentation namespace.
-- The documentation namespace number. For most namespaces this is the
function envFuncs.docspace()
-- same as the subject namespace. However, pages in the Article, File,
-- MediaWiki or Category namespaces must have their /doc, /sandbox and
-- /testcases pages in talk space.
local subjectSpace = env.subjectSpace
local subjectSpace = env.subjectSpace
if subjectSpace == 0 or subjectSpace == 6 or subjectSpace == 8 or subjectSpace == 14 then
if subjectSpace == 0 or subjectSpace == 6 or subjectSpace == 8 or subjectSpace == 14 then
return subjectSpace + 1
-- Pages in the Article, File, MediaWiki or Category namespaces must have their
-- /doc, /sandbox and /testcases pages in talk space.
return mw.site.namespaces[subjectSpace].talk.name
else
else
return subjectSpace
return env.title.subjectNsText
end
end
end
function envFuncs.docpageBase()
-- The base page of the /doc, /sandbox, and /testcases subpages.
-- For some namespaces this is the talk page, rather than the template page.
local templateTitle = env.templateTitle
local docSpace = env.docSpace
local docSpaceText = mw.site.namespaces[docSpace].name
-- Assemble the link. docSpace is never the main namespace, so we can hardcode the colon.
return docSpaceText .. ':' .. templateTitle.text
end
end
function envFuncs.compareUrl()
-- Get the template page with no namespace or interwiki prefixes.
-- Diff link between the sandbox and the main template using [[Special:ComparePages]].
function envFuncs.templatePage()
local templateTitle = env.templateTitle
local title = env.title
local sandboxTitle = env.sandboxTitle
local subpage = title.subpageText
if templateTitle.exists and sandboxTitle.exists then
if subpage == message('sandboxSubpage', 'string') or subpage == message('testcasesSubpage', 'string') then
local compareUrl = mw.uri.fullUrl(
return title.baseText
'Special:ComparePages',
{ page1 = templateTitle.prefixedText, page2 = sandboxTitle.prefixedText}
)
return tostring(compareUrl)
else
else
return nil
return title.text
end
end
end
end
 
function env:grab(key)
local success, val = pcall(function() return self[key] end)
return success, val
end


return env
return env
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----------------------------------------------------------------------------
----------------------------------------------------------------------------


p.getModuleWikitext = makeInvokeFunc('_getModuleWikitext')
function p.sandboxNotice(args, env)
 
local sandboxNoticeTemplate = message('sandboxNoticeTemplate', 'string')
function p._getModuleWikitext(args, env)
if not (sandboxNoticeTemplate and env.title.subpageText == message('sandboxSubpage', 'string')) then
local currentTitle = mw.title.getCurrentTitle()
return nil
if currentTitle.contentModel ~= 'Scribunto' then return end
pcall(require, currentTitle.prefixedText) -- if it fails, we don't care
local moduleWikitext =  package.loaded["Module:Module wikitext"]
if moduleWikitext then
return moduleWikitext.main()
end
end
local frame = mw.getCurrentFrame()
local notice = htmlBuilder.create()
notice
.tag('div')
.css('clear', 'both')
.done()
.wikitext(frame:expandTemplate{title = sandboxNoticeTemplate, args = {[message('sandboxNoticeLivepageParam')] = args[message('livepageArg', 'string')]}})
return tostring(notice)
end
end


function p.sandboxNotice(args, env)
function p.protectionTemplate(env)
--[=[
-- Generates a sandbox notice for display above sandbox pages.
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
-- Messages:
-- 'sandbox-notice-image' --> '[[Image:Sandbox.svg|50px|alt=|link=]]'
-- 'sandbox-notice-blurb' --> 'This is the $1 for $2.'
-- 'sandbox-notice-diff-blurb' --> 'This is the $1 for $2 ($3).'
-- 'sandbox-notice-pagetype-template' --> '[[Wikipedia:Template test cases|template sandbox]] page'
-- 'sandbox-notice-pagetype-module' --> '[[Wikipedia:Template test cases|module sandbox]] page'
-- 'sandbox-notice-pagetype-other' --> 'sandbox page'
-- 'sandbox-notice-compare-link-display' --> 'diff'
-- 'sandbox-notice-testcases-blurb' --> 'See also the companion subpage for $1.'
-- 'sandbox-notice-testcases-link-display' --> 'test cases'
-- 'sandbox-category' --> 'Template sandboxes'
--]=]
local title = env.title
local title = env.title
local sandboxTitle = env.sandboxTitle
local protectionTemplate = message('protectionTemplate', 'string')
local templateTitle = env.templateTitle
if not (protectionTemplate and title.namespace == 10) then
local subjectSpace = env.subjectSpace
-- Don't display the protection template if we are not in the template namespace.
if not (subjectSpace and title and sandboxTitle and templateTitle
and mw.title.equals(title, sandboxTitle)) then
return nil
return nil
end
end
-- Build the table of arguments to pass to {{ombox}}. We need just two fields, "image" and "text".
local frame = mw.getCurrentFrame()
local omargs = {}
local function getProtectionLevel(protectionType, page)
omargs.image = message('sandbox-notice-image')
-- Gets the protection level for page, or for the current page if page is not specified.
-- Get the text. We start with the opening blurb, which is something like
local level = frame:callParserFunction('PROTECTIONLEVEL', protectionType, page)
-- "This is the template sandbox for [[Template:Foo]] (diff)."
if level ~= '' then
local text = ''
return level
local pagetype
if subjectSpace == 10 then
pagetype = message('sandbox-notice-pagetype-template')
elseif subjectSpace == 828 then
pagetype = message('sandbox-notice-pagetype-module')
else
pagetype = message('sandbox-notice-pagetype-other')
end
local templateLink = makeWikilink(templateTitle.prefixedText)
local compareUrl = env.compareUrl
if compareUrl then
local compareDisplay = message('sandbox-notice-compare-link-display')
local compareLink = makeUrlLink(compareUrl, compareDisplay)
text = text .. message('sandbox-notice-diff-blurb', {pagetype, templateLink, compareLink})
else
text = text .. message('sandbox-notice-blurb', {pagetype, templateLink})
end
-- Get the test cases page blurb if the page exists. This is something like
-- "See also the companion subpage for [[Template:Foo/testcases|test cases]]."
local testcasesTitle = env.testcasesTitle
if testcasesTitle and testcasesTitle.exists then
if testcasesTitle.contentModel == "Scribunto" then
local testcasesLinkDisplay = message('sandbox-notice-testcases-link-display')
local testcasesRunLinkDisplay = message('sandbox-notice-testcases-run-link-display')
local testcasesLink = makeWikilink(testcasesTitle.prefixedText, testcasesLinkDisplay)
local testcasesRunLink = makeWikilink(testcasesTitle.talkPageTitle.prefixedText, testcasesRunLinkDisplay)
text = text .. '<br />' .. message('sandbox-notice-testcases-run-blurb', {testcasesLink, testcasesRunLink})
else
else
local testcasesLinkDisplay = message('sandbox-notice-testcases-link-display')
return nil -- The parser function returns the blank string if there is no match.
local testcasesLink = makeWikilink(testcasesTitle.prefixedText, testcasesLinkDisplay)
text = text .. '<br />' .. message('sandbox-notice-testcases-blurb', {testcasesLink})
end
end
end
end
-- Add the sandbox to the sandbox category.
local prefixedTitle = title.prefixedText
omargs.text = text .. makeCategoryLink(message('sandbox-category'))
if getProtectionLevel('move', prefixedTitle) == 'sysop' or getProtectionLevel('edit', prefixedTitle) then
 
-- The page is full-move protected, or full, template, or semi-protected.
-- 'documentation-clear'
return frame:expandTemplate{title = protectionTemplate, args = message('protectionTemplateArgs', 'table')}
return '<div class="' .. message('clear') .. '"></div>'
.. require('Module:Message box').main('ombox', omargs)
end
 
function p.protectionTemplate(env)
-- Generates the padlock icon in the top right.
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- Messages:
-- 'protection-template' --> 'pp-template'
-- 'protection-template-args' --> {docusage = 'yes'}
local protectionLevels = env.protectionLevels
if not protectionLevels then
return nil
end
local editProt = protectionLevels.edit and protectionLevels.edit[1]
local moveProt = protectionLevels.move and protectionLevels.move[1]
if editProt then
-- The page is edit-protected.
return require('Module:Protection banner')._main{
message('protection-reason-edit'), small = true
}
elseif moveProt and moveProt ~= 'autoconfirmed' then
-- The page is move-protected but not edit-protected. Exclude move
-- protection with the level "autoconfirmed", as this is equivalent to
-- no move protection at all.
return require('Module:Protection banner')._main{
action = 'move', small = true
}
else
return nil
end
end
return nil
end
end


Line 458: Line 286:


function p._startBox(args, env)
function p._startBox(args, env)
--[[
local title = env.title
-- This function generates the start box.
local subjectSpace = env.subjectSpace
-- @args - a table of arguments passed by the user
 
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- Arg processing from {{documentation}}.
--
local preload = args[message('preloadArg', 'string')] -- Allow custom preloads.
-- The actual work is done by p.makeStartBoxLinksData and p.renderStartBoxLinks which make
local heading = args[message('headingArg', 'string')] -- Blank values are not removed.
-- the [view] [edit] [history] [purge] links, and by p.makeStartBoxData and p.renderStartBox
local headingStyle = args[message('headingStyleArg', 'string')]
-- which generate the box HTML.
local content = args[message('contentArg', 'string')]
--]]
local docspace = env.docspace
env = env or p.getEnvironment(args)
local docname = args[1] -- Other docname, if fed.
local links
local templatePage = env.templatePage
local content = args.content
 
if not content or args[1] then
-- Arg processing from {{documentation/start box2}}.
-- No need to include the links if the documentation is on the template page itself.
local docpage
local linksData = p.makeStartBoxLinksData(args, env)
if docname then
if linksData then
docpage = docname
links = p.renderStartBoxLinks(linksData)
end
end
-- Generate the start box html.
local data = p.makeStartBoxData(args, env, links)
if data then
return p.renderStartBox(data)
else
else
-- User specified no heading.
local namespace = docspace or title.nsText
return nil
local pagename = templatePage or title.text
docpage = namespace .. ':' .. pagename .. '/' .. message('docSubpage', 'string')
end
end
end
local docTitle = mw.title.new(docpage)
local docExist = docTitle.exists
-- Output from {{documentation/start box}}.


function p.makeStartBoxLinksData(args, env)
-- First, check the heading parameter.
--[[
if heading == '' then
-- Does initial processing of data to make the [view] [edit] [history] [purge] links.
-- Heading is defined but blank, so do nothing.
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
-- Messages:
-- 'view-link-display' --> 'view'
-- 'edit-link-display' --> 'edit'
-- 'history-link-display' --> 'history'
-- 'purge-link-display' --> 'purge'
-- 'file-docpage-preload' --> 'Template:Documentation/preload-filespace'
-- 'module-preload' --> 'Template:Documentation/preload-module-doc'
-- 'docpage-preload' --> 'Template:Documentation/preload'
-- 'create-link-display' --> 'create'
--]]
local subjectSpace = env.subjectSpace
local title = env.title
local docTitle = env.docTitle
if not title or not docTitle then
return nil
return nil
end
if docTitle.isRedirect then
docTitle = docTitle.redirectTarget
end
end


local data = {}
-- Build the start box div.
data.title = title
local sbox = htmlBuilder.create('div')
data.docTitle = docTitle
sbox
-- View, display, edit, and purge links if /doc exists.
.css('padding-bottom', '3px')
data.viewLinkDisplay = message('view-link-display')
.css('border-bottom', '1px solid #aaa')
data.editLinkDisplay = message('edit-link-display')
.css('margin-bottom', '1ex')
data.historyLinkDisplay = message('history-link-display')
.newline()
data.purgeLinkDisplay = message('purge-link-display')
-- Create link if /doc doesn't exist.
local preload = args.preload
if not preload then
if subjectSpace == 6 then -- File namespace
preload = message('file-docpage-preload')
elseif subjectSpace == 828 then -- Module namespace
preload = message('module-preload')
else
preload = message('docpage-preload')
end
end
data.preload = preload
data.createLinkDisplay = message('create-link-display')
return data
end


function p.renderStartBoxLinks(data)
-- Make the heading.
--[[
local hspan = sbox.tag('span')
-- Generates the [view][edit][history][purge] or [create] links from the data table.
if headingStyle then
-- @data - a table of data generated by p.makeStartBoxLinksData
hspan.cssText(headingStyle)
--]]
elseif subjectSpace == 10 then
-- We are in the template or template talk namespaces.
local function escapeBrackets(s)
hspan
-- Escapes square brackets with HTML entities.
.css('font-weight', 'bold')
s = s:gsub('%[', '&#91;') -- Replace square brackets with HTML entities.
.css('font-size', '125%')
s = s:gsub('%]', '&#93;')
return s
end
 
local ret
local docTitle = data.docTitle
local title = data.title
if docTitle.exists then
local viewLink = makeWikilink(docTitle.prefixedText, data.viewLinkDisplay)
local editLink = makeUrlLink(docTitle:fullUrl{action = 'edit'}, data.editLinkDisplay)
local historyLink = makeUrlLink(docTitle:fullUrl{action = 'history'}, data.historyLinkDisplay)
local purgeLink = makeUrlLink(title:fullUrl{action = 'purge'}, data.purgeLinkDisplay)
ret = '[%s] [%s] [%s] [%s]'
ret = escapeBrackets(ret)
ret = mw.ustring.format(ret, viewLink, editLink, historyLink, purgeLink)
else
else
local createLink = makeUrlLink(docTitle:fullUrl{action = 'edit', preload = data.preload}, data.createLinkDisplay)
hspan.css('font-size', '150%')
ret = '[%s]'
ret = escapeBrackets(ret)
ret = mw.ustring.format(ret, createLink)
end
return ret
end
 
function p.makeStartBoxData(args, env, links)
--[=[
-- Does initial processing of data to pass to the start-box render function, p.renderStartBox.
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- @links - a string containing the [view][edit][history][purge] links - could be nil if there's an error.
--
-- Messages:
-- 'documentation-icon-wikitext' --> '[[File:Test Template Info-Icon - Version (2).svg|50px|link=|alt=]]'
-- 'template-namespace-heading' --> 'Template documentation'
-- 'module-namespace-heading' --> 'Module documentation'
-- 'file-namespace-heading' --> 'Summary'
-- 'other-namespaces-heading' --> 'Documentation'
-- 'testcases-create-link-display' --> 'create'
--]=]
local subjectSpace = env.subjectSpace
if not subjectSpace then
-- Default to an "other namespaces" namespace, so that we get at least some output
-- if an error occurs.
subjectSpace = 2
end
local data = {}
-- Heading
local heading = args.heading -- Blank values are not removed.
if heading == '' then
-- Don't display the start box if the heading arg is defined but blank.
return nil
end
end
if heading then
if heading then
data.heading = heading
-- "heading" has data.
hspan.wikitext(heading)
elseif subjectSpace == 10 then -- Template namespace
elseif subjectSpace == 10 then -- Template namespace
data.heading = message('documentation-icon-wikitext') .. ' ' .. message('template-namespace-heading')
hspan.wikitext(message('documentationIconWikitext', 'string') .. ' ' .. message('templateNamespaceHeading', 'string'))
elseif subjectSpace == 828 then -- Module namespace
elseif subjectSpace == 828 then -- Module namespace
data.heading = message('documentation-icon-wikitext') .. ' ' .. message('module-namespace-heading')
hspan.wikitext(message('documentationIconWikitext', 'string') .. ' ' .. message('moduleNamespaceHeading', 'string'))
elseif subjectSpace == 6 then -- File namespace
elseif subjectSpace == 6 then -- File namespace
data.heading = message('file-namespace-heading')
hspan.wikitext(message('fileNamespaceHeading', 'string'))
else
else
data.heading = message('other-namespaces-heading')
hspan.wikitext(message('otherNamespacesHeading', 'string'))
end
end
 
-- Heading CSS
-- Add the [view][edit][history][purge] or [create] links.
local headingStyle = args['heading-style']
-- Check for the content parameter first, as we don't need the links if the documentation
if headingStyle then
-- content is being entered directly onto the template page.
data.headingStyleText = headingStyle
if not content then
else
local lspan = sbox.tag('span') -- lspan is short for "link span".
-- 'documentation-heading'
lspan
data.headingClass = message('main-div-heading-class')
.addClass(message('startBoxLinkclasses', 'string'))
.attr('id', message('startBoxLinkId', 'string'))
if docExist then
local viewLink = makeWikilink(docpage, message('viewLinkDisplay', 'string'))
local editLink = makeUrlLink(docTitle:fullUrl{action = 'edit'}, message('editLinkDisplay', 'string'))
local historyLink = makeUrlLink(docTitle:fullUrl{action = 'history'}, message('historyLinkDisplay', 'string'))
local purgeLink = makeUrlLink(title:fullUrl{action = 'purge'}, message('purgeLinkDisplay', 'string'))
local text = '[%s] [%s] [%s] [%s]'
text = text:gsub('%[', '&#91;') -- Replace square brackets with HTML entities.
text = text:gsub('%]', '&#93;')
lspan.wikitext(mw.ustring.format(text, viewLink, editLink, historyLink, purgeLink))
else
if not preload then
if subjectSpace == 6 then -- File namespace
preload = message('fileDocpagePreload', 'string')
else
preload = message('docpagePreload', 'string')
end
end
lspan.wikitext(makeUrlLink(docTitle:fullUrl{action = 'edit', preload = preload}, message('createLinkDisplay', 'string')))
end
end
end
 
-- Data for the [view][edit][history][purge] or [create] links.
return tostring(sbox)
if links then
-- 'mw-editsection-like plainlinks'
data.linksClass = message('start-box-link-classes')
data.links = links
end
return data
end
end


function p.renderStartBox(data)
function p.renderStartBox(data)
-- Renders the start box html.
-- Renders the start box html.
-- @data - a table of data generated by p.makeStartBoxData.
local sbox = htmlBuilder.create('div')
local sbox = mw.html.create('div')
sbox
sbox
-- 'documentation-startbox'
.css('padding-bottom', '3px')
:addClass(message('start-box-class'))
.css('border-bottom', '1px solid #aaa')
:newline()
.css('margin-bottom', '1ex')
:tag('span')
.newline()
:addClass(data.headingClass)
.tag('span')
:cssText(data.headingStyleText)
.cssText(data.headingStyleText)
:wikitext(data.heading)
.css('font-weight', data.headingFontWeight)
local links = data.links
.css('font-size', data.headingFontSize)
if links then
.wikitext(data.heading)
sbox:tag('span')
if data.showLinks then
:addClass(data.linksClass)
sbox.tag('span')
:attr('id', data.linksId)
.addClass(data.linksClass)
:wikitext(links)
.attr('id', data.linksId)
.wikitext(data.links)
end
end
return tostring(sbox)
return tostring(sbox)
Line 659: Line 412:


function p._content(args, env)
function p._content(args, env)
-- Displays the documentation contents
local content = args[message('contentArg', 'string')]
-- @args - a table of arguments passed by the user
if not content then
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
local docpage = args[1]
env = env or p.getEnvironment(args)
if docpage and mw.title.new(docpage).exists then
local docTitle = env.docTitle
local frame = mw.getCurrentFrame()
local content = args.content
content = frame:preprocess('{{ ' .. docpage .. ' }}')
if not content and docTitle and docTitle.exists then
else
content = args._content or mw.getCurrentFrame():expandTemplate{title = docTitle.prefixedText}
docpage = env.docspace .. ':' .. env.templatePage .. '/' .. message('docSubpage', 'string')
if mw.title.new(docpage).exists then
local frame = mw.getCurrentFrame()
content = frame:preprocess('{{ ' .. docpage .. ' }}')
end
end
end
end
-- The line breaks below are necessary so that "=== Headings ===" at the start and end
-- The line breaks below are necessary so that "=== Headings ===" at the start and end
-- of docs are interpreted correctly.
-- of docs are interpreted correctly.
return '\n' .. (content or '') .. '\n'  
return '\n' .. (content or '') .. '\n'  
end
p.contentTitle = makeInvokeFunc('_contentTitle')
function p._contentTitle(args, env)
env = env or p.getEnvironment(args)
local docTitle = env.docTitle
if not args.content and docTitle and docTitle.exists then
return docTitle.prefixedText
else
return ''
end
end
end


Line 692: Line 438:


function p._endBox(args, env)
function p._endBox(args, env)
--[=[
local title = env.title
-- This function generates the end box (also known as the link box).
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
--]=]
-- Get environment data.
env = env or p.getEnvironment(args)
local subjectSpace = env.subjectSpace
local subjectSpace = env.subjectSpace
local docTitle = env.docTitle
 
if not subjectSpace or not docTitle then
-- Argument processing in {{documentation}}.
return nil
local content = args[message('contentArg', 'string')]
local linkBox = args[message('linkBoxArg', 'string')] -- So "link box=off" works.
local docspace = env.docspace
local docname = args[1] -- Other docname, if fed.
local templatePage = env.templatePage
 
-- Argument processing in {{documentation/end box2}}.
local docpageRoot = (docspace or title.nsText) .. ':' .. (templatePage or title.text)
local docpage
if docname then
docpage = docname
else
docpage = docpageRoot .. '/' .. message('docSubpage', 'string')
end
end
local docTitle = mw.title.new(docpage)
-- Check whether we should output the end box at all. Add the end
local docExist = docTitle.exists
-- box by default if the documentation exists or if we are in the
local docnameFed = args[1] and true
-- user, module or template namespaces.
local sandbox = docpageRoot .. '/' .. message('sandboxSubpage', 'string')
local linkBox = args['link box']
local testcases = docpageRoot .. '/' .. message('testcasesSubpage', 'string')
if linkBox == 'off'
templatePage = title.nsText .. ':' .. templatePage
or not (
 
docTitle.exists
-- Output from {{documentation/end box}}
or subjectSpace == 2
or subjectSpace == 828
-- First, check whether we should output the end box at all. Add the end box by default if the documentation
or subjectSpace == 10
-- exists or if we are in the user, module or template namespaces.
)
if linkBox == message('linkBoxOff', 'string') or not (docExist or subjectSpace == 2 or subjectSpace == 828 or subjectSpace == 10) then
then
return nil
return nil
end
end


-- Assemble the link box.
-- Assemble the arguments for {{fmbox}}.
local fmargs = {}
fmargs[message('fmboxIdParam', 'string')] = message('fmboxId', 'string') -- Sets fmargs.id = 'documentation-meta-data'
fmargs[message('fmboxImageParam', 'string')] = message('fmboxImageNone', 'string') -- Sets fmargs.image = 'none'
fmargs[message('fmboxStyleParam', 'string')] = message('fmboxStyle', 'string') -- Sets fmargs.style = 'background-color: #ecfcf4'
fmargs[message('fmboxTextstyleParam', 'string')] = message('fmboxTextstyle', 'string') -- Sets fmargs.textstyle = 'font-style: italic;'
 
-- Assemble the fmbox text field.
local text = ''
local text = ''
if linkBox then
if linkBox then
-- Use custom link box content if it is defined.
text = text .. linkBox
text = text .. linkBox
else
else
text = text .. (p.makeDocPageBlurb(args, env) or '') -- "This documentation is transcluded from [[Foo]]."
if docExist then
if subjectSpace == 2 or subjectSpace == 10 or subjectSpace == 828 then
-- /doc exists; link to it.
-- We are in the user, template or module namespaces.
local docLink = makeWikilink(docpage)
-- Add sandbox and testcases links.
local editLink = makeUrlLink(docTitle:fullUrl{action = 'edit'}, message('editLinkDisplay', 'string'))
-- "Editors can experiment in this template's sandbox and testcases pages."
local historyLink = makeUrlLink(docTitle:fullUrl{action = 'history'}, message('historyLinkDisplay', 'string'))
text = text .. (p.makeExperimentBlurb(args, env) or '') .. '<br />'
text = text .. message('transcludedFromBlurb', 'string', {docLink}) .. ' ' .. makeToolbar(editLink, historyLink) .. '<br />'
if not args.content and not args[1] then
elseif subjectSpace == 828 then
-- "Please add categories to the /doc subpage."
-- /doc does not exist; ask to create it.
-- Don't show this message with inline docs or with an explicitly specified doc page,
local createLink = makeUrlLink(docTitle:fullUrl{action = 'edit', preload = message('modulePreload', 'string')}, message('createLinkDisplay', 'string'))
-- as then it is unclear where to add the categories.
text = text .. message('createModuleDocBlurb', 'string', {createLink}) .. '<br />'
text = text .. (p.makeCategoriesBlurb(args, env) or '')
end
-- Add links to /sandbox and /testcases when appropriate.
if subjectSpace == 2 or subjectSpace == 828 or subjectSpace == 10 then
-- We are in the user, module or template namespaces.  
local sandboxLinks, testcasesLinks
local pagePossessive = subjectSpace == 828 and message('modulePossessive', 'string') or message('templatePossessive', 'string')
local sandboxTitle = mw.title.new(sandbox)
if sandboxTitle.exists then
local sandboxLink = makeWikilink(sandbox, message('sandboxLinkDisplay', 'string'))
local sandboxEditLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit'}, message('sandboxEditLinkDisplay', 'string'))
local compareLink = makeUrlLink(mw.title.new('Special:ComparePages'):fullUrl{page1 = templatePage, page2 = sandbox}, message('compareLinkDisplay', 'string'))
sandboxLinks = sandboxLink .. ' ' .. makeToolbar(sandboxEditLink, compareLink)
else
local sandboxPreload = subjectSpace == 828 and message('moduleSandboxPreload', 'string') or message('templateSandboxPreload', 'string')
local sandboxCreateLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = sandboxPreload}, message('sandboxCreateLinkDisplay', 'string'))
local mirrorSummary = message('mirrorEditSummary', 'string', {makeWikilink(templatePage)})
local mirrorLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = templatePage, summary = mirrorSummary}, message('mirrorLinkDisplay', 'string'))
sandboxLinks = message('sandboxLinkDisplay', 'string') .. ' ' .. makeToolbar(sandboxCreateLink, mirrorLink)
end
local testcaseTitle = mw.title.new(testcases)
if testcaseTitle.exists then
local testcasesLink = makeWikilink(testcases, message('testcasesLinkDisplay', 'string'))
local testcasesEditLink = makeUrlLink(testcaseTitle:fullUrl{action = 'edit'}, message('testcasesEditLinkDisplay', 'string'))
testcasesLinks = testcasesLink .. ' ' .. makeToolbar(testcasesEditLink)
else
local testcasesPreload = subjectSpace == 828 and message('moduleTestcasesPreload', 'string') or message('templateTestcasesPreload', 'string')
local testcasesCreateLink = makeUrlLink(testcaseTitle:fullUrl{action = 'edit', preload = testcasesPreload}, message('testcasesCreateLinkDisplay', 'string'))
testcasesLinks = message('testcasesLinkDisplay', 'string') .. ' ' .. makeToolbar(testcasesCreateLink)
end
end
text = text .. ' ' .. (p.makeSubpagesBlurb(args, env) or '') --"Subpages of this template"
text = text .. message('experimentBlurb', 'string', {pagePossessive, sandboxLinks, testcasesLinks}) .. '<br />'
local printBlurb = p.makePrintBlurb(args, env) -- Two-line blurb about print versions of templates.
-- Show the categories text, but not if "content" fed or "docname fed" since then it is unclear where to add the categories.
if printBlurb then
if not content and not docnameFed then
text = text .. '<br />' .. printBlurb
local docPathLink = makeWikilink(docpage, message('docLinkDisplay', 'string'))
text = text .. message('addCategoriesBlurb', 'string', {docPathLink})
end
-- Show the "subpages" link.
if subjectSpace ~= 6 then -- Don't show the link in file space.
local pagetype
if subjectSpace == 10 then
pagetype = message('templatePagetype', 'string')
elseif subjectSpace == 828 then
pagetype = message('modulePagetype', 'string')
else
pagetype = message('defaultPagetype', 'string')
end
text = text .. ' ' .. makeWikilink('Special:PrefixIndex/' .. templatePage .. '/', message('subpagesLinkDisplay', 'string', {pagetype}))
end
-- Show the "print" link if it exists.
local printPage = templatePage .. '/' .. message('printSubpage', 'string')
local printTitle = mw.title.new(printPage)
if printTitle.exists then
local printLink = makeWikilink(printPage, message('printLinkDisplay', 'string'))
text = text .. '<br />' .. message('printBlurb', 'string', {printLink})
.. (message('displayPrintCategory', 'boolean') and makeCategoryLink(message('printCategory', 'string')) or '')
end
end
end
end
end
end
fmargs.text = text
local box = mw.html.create('div')
-- 'documentation-metadata'
box:addClass(message('end-box-class'))
-- 'plainlinks'
:addClass(message('end-box-plainlinks'))
:wikitext(text)
:done()
 
return '\n' .. tostring(box)
end
 
function p.makeDocPageBlurb(args, env)
--[=[
-- Makes the blurb "This documentation is transcluded from [[Template:Foo]] (edit, history)".
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
-- Messages:
-- 'edit-link-display' --> 'edit'
-- 'history-link-display' --> 'history'
-- 'transcluded-from-blurb' -->
-- 'The above [[Wikipedia:Template documentation|documentation]]
-- is [[Help:Transclusion|transcluded]] from $1.'
-- 'module-preload' --> 'Template:Documentation/preload-module-doc'
-- 'create-link-display' --> 'create'
-- 'create-module-doc-blurb' -->
-- 'You might want to $1 a documentation page for this [[Wikipedia:Lua|Scribunto module]].'
--]=]
local docTitle = env.docTitle
if not docTitle then
return nil
end
local ret
if docTitle.exists then
-- /doc exists; link to it.
local docLink = makeWikilink(docTitle.prefixedText)
local editUrl = docTitle:fullUrl{action = 'edit'}
local editDisplay = message('edit-link-display')
local editLink = makeUrlLink(editUrl, editDisplay)
local historyUrl = docTitle:fullUrl{action = 'history'}
local historyDisplay = message('history-link-display')
local historyLink = makeUrlLink(historyUrl, historyDisplay)
ret = message('transcluded-from-blurb', {docLink})
.. ' '
.. makeToolbar(editLink, historyLink)
.. '<br />'
elseif env.subjectSpace == 828 then
-- /doc does not exist; ask to create it.
local createUrl = docTitle:fullUrl{action = 'edit', preload = message('module-preload')}
local createDisplay = message('create-link-display')
local createLink = makeUrlLink(createUrl, createDisplay)
ret = message('create-module-doc-blurb', {createLink})
.. '<br />'
end
return ret
end
 
function p.makeExperimentBlurb(args, env)
--[[
-- Renders the text "Editors can experiment in this template's sandbox (edit | diff) and testcases (edit) pages."
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
-- Messages:
-- 'sandbox-link-display' --> 'sandbox'
-- 'sandbox-edit-link-display' --> 'edit'
-- 'compare-link-display' --> 'diff'
-- 'module-sandbox-preload' --> 'Template:Documentation/preload-module-sandbox'
-- 'template-sandbox-preload' --> 'Template:Documentation/preload-sandbox'
-- 'sandbox-create-link-display' --> 'create'
-- 'mirror-edit-summary' --> 'Create sandbox version of $1'
-- 'mirror-link-display' --> 'mirror'
-- 'mirror-link-preload' --> 'Template:Documentation/mirror'
-- 'sandbox-link-display' --> 'sandbox'
-- 'testcases-link-display' --> 'testcases'
-- 'testcases-edit-link-display'--> 'edit'
-- 'template-sandbox-preload' --> 'Template:Documentation/preload-sandbox'
-- 'testcases-create-link-display' --> 'create'
-- 'testcases-link-display' --> 'testcases'
-- 'testcases-edit-link-display' --> 'edit'
-- 'module-testcases-preload' --> 'Template:Documentation/preload-module-testcases'
-- 'template-testcases-preload' --> 'Template:Documentation/preload-testcases'
-- 'experiment-blurb-module' --> 'Editors can experiment in this module's $1 and $2 pages.'
-- 'experiment-blurb-template' --> 'Editors can experiment in this template's $1 and $2 pages.'
--]]
local subjectSpace = env.subjectSpace
local templateTitle = env.templateTitle
local sandboxTitle = env.sandboxTitle
local testcasesTitle = env.testcasesTitle
local templatePage = templateTitle.prefixedText
if not subjectSpace or not templateTitle or not sandboxTitle or not testcasesTitle then
return nil
end
-- Make links.
local sandboxLinks, testcasesLinks
if sandboxTitle.exists then
local sandboxPage = sandboxTitle.prefixedText
local sandboxDisplay = message('sandbox-link-display')
local sandboxLink = makeWikilink(sandboxPage, sandboxDisplay)
local sandboxEditUrl = sandboxTitle:fullUrl{action = 'edit'}
local sandboxEditDisplay = message('sandbox-edit-link-display')
local sandboxEditLink = makeUrlLink(sandboxEditUrl, sandboxEditDisplay)
local compareUrl = env.compareUrl
local compareLink
if compareUrl then
local compareDisplay = message('compare-link-display')
compareLink = makeUrlLink(compareUrl, compareDisplay)
end
sandboxLinks = sandboxLink .. ' ' .. makeToolbar(sandboxEditLink, compareLink)
else
local sandboxPreload
if subjectSpace == 828 then
sandboxPreload = message('module-sandbox-preload')
else
sandboxPreload = message('template-sandbox-preload')
end
local sandboxCreateUrl = sandboxTitle:fullUrl{action = 'edit', preload = sandboxPreload}
local sandboxCreateDisplay = message('sandbox-create-link-display')
local sandboxCreateLink = makeUrlLink(sandboxCreateUrl, sandboxCreateDisplay)
local mirrorSummary = message('mirror-edit-summary', {makeWikilink(templatePage)})
local mirrorPreload = message('mirror-link-preload')
local mirrorUrl = sandboxTitle:fullUrl{action = 'edit', preload = mirrorPreload, summary = mirrorSummary}
if subjectSpace == 828 then
mirrorUrl = sandboxTitle:fullUrl{action = 'edit', preload = templateTitle.prefixedText, summary = mirrorSummary}
end
local mirrorDisplay = message('mirror-link-display')
local mirrorLink = makeUrlLink(mirrorUrl, mirrorDisplay)
sandboxLinks = message('sandbox-link-display') .. ' ' .. makeToolbar(sandboxCreateLink, mirrorLink)
end
if testcasesTitle.exists then
local testcasesPage = testcasesTitle.prefixedText
local testcasesDisplay = message('testcases-link-display')
local testcasesLink = makeWikilink(testcasesPage, testcasesDisplay)
local testcasesEditUrl = testcasesTitle:fullUrl{action = 'edit'}
local testcasesEditDisplay = message('testcases-edit-link-display')
local testcasesEditLink = makeUrlLink(testcasesEditUrl, testcasesEditDisplay)
-- for Modules, add testcases run link if exists
if testcasesTitle.contentModel == "Scribunto"  and testcasesTitle.talkPageTitle and testcasesTitle.talkPageTitle.exists then
local testcasesRunLinkDisplay = message('testcases-run-link-display')
local testcasesRunLink = makeWikilink(testcasesTitle.talkPageTitle.prefixedText, testcasesRunLinkDisplay)
testcasesLinks = testcasesLink .. ' ' .. makeToolbar(testcasesEditLink, testcasesRunLink)
else
testcasesLinks = testcasesLink .. ' ' .. makeToolbar(testcasesEditLink)
end
else
local testcasesPreload
if subjectSpace == 828 then
testcasesPreload = message('module-testcases-preload')
else
testcasesPreload = message('template-testcases-preload')
end
local testcasesCreateUrl = testcasesTitle:fullUrl{action = 'edit', preload = testcasesPreload}
local testcasesCreateDisplay = message('testcases-create-link-display')
local testcasesCreateLink = makeUrlLink(testcasesCreateUrl, testcasesCreateDisplay)
testcasesLinks = message('testcases-link-display') .. ' ' .. makeToolbar(testcasesCreateLink)
end
local messageName
if subjectSpace == 828 then
messageName = 'experiment-blurb-module'
else
messageName = 'experiment-blurb-template'
end
return message(messageName, {sandboxLinks, testcasesLinks})
end
 
function p.makeCategoriesBlurb(args, env)
--[[
-- Generates the text "Please add categories to the /doc subpage."
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- Messages:
-- 'doc-link-display' --> '/doc'
-- 'add-categories-blurb' --> 'Please add categories to the $1 subpage.'
--]]
local docTitle = env.docTitle
if not docTitle then
return nil
end
local docPathLink = makeWikilink(docTitle.prefixedText, message('doc-link-display'))
return message('add-categories-blurb', {docPathLink})
end
 
function p.makeSubpagesBlurb(args, env)
--[[
-- Generates the "Subpages of this template" link.
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- Messages:
-- 'template-pagetype' --> 'template'
-- 'module-pagetype' --> 'module'
-- 'default-pagetype' --> 'page'
-- 'subpages-link-display' --> 'Subpages of this $1'
--]]
local subjectSpace = env.subjectSpace
local templateTitle = env.templateTitle
if not subjectSpace or not templateTitle then
return nil
end
local pagetype
if subjectSpace == 10 then
pagetype = message('template-pagetype')
elseif subjectSpace == 828 then
pagetype = message('module-pagetype')
else
pagetype = message('default-pagetype')
end
local subpagesLink = makeWikilink(
'Special:PrefixIndex/' .. templateTitle.prefixedText .. '/',
message('subpages-link-display', {pagetype})
)
return message('subpages-blurb', {subpagesLink})
end


function p.makePrintBlurb(args, env)
-- Return the fmbox output.
--[=[
return messageBox.main('fmbox', fmargs)
-- Generates the blurb displayed when there is a print version of the template available.
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
--
-- Messages:
-- 'print-link-display' --> '/Print'
-- 'print-blurb' --> 'A [[Help:Books/for experts#Improving the book layout|print version]]'
-- .. ' of this template exists at $1.'
-- .. ' If you make a change to this template, please update the print version as well.'
-- 'display-print-category' --> true
-- 'print-category' --> 'Templates with print versions'
--]=]
local printTitle = env.printTitle
if not printTitle then
return nil
end
local ret
if printTitle.exists then
local printLink = makeWikilink(printTitle.prefixedText, message('print-link-display'))
ret = message('print-blurb', {printLink})
local displayPrintCategory = message('display-print-category', nil, 'boolean')
if displayPrintCategory then
ret = ret .. makeCategoryLink(message('print-category'))
end
end
return ret
end
end


Line 996: Line 562:


function p.addTrackingCategories(env)
function p.addTrackingCategories(env)
--[[
-- Check if {{documentation}} is transcluded on a /doc or /testcases page.
-- Check if {{documentation}} is transcluded on a /doc or /testcases page.
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
-- Messages:
-- 'display-strange-usage-category' --> true
-- 'doc-subpage' --> 'doc'
-- 'testcases-subpage' --> 'testcases'
-- 'strange-usage-category' --> 'Wikipedia pages with strange ((documentation)) usage'
--
-- /testcases pages in the module namespace are not categorised, as they may have
-- {{documentation}} transcluded automatically.
--]]
local title = env.title
local title = env.title
local subjectSpace = env.subjectSpace
local ret = ''
if not title or not subjectSpace then
return nil
end
local subpage = title.subpageText
local subpage = title.subpageText
local ret = ''
if message('displayStrangeUsageCategory', 'boolean') and (subpage == message('docSubpage', 'string') or subpage == message('testcasesSubpage', 'string')) then
if message('display-strange-usage-category', nil, 'boolean')
local sort = (title.namespace == 0 and message('strangeUsageCategoryMainspaceSort', 'string') or '') .. title.prefixedText -- Sort on namespace.
and (
ret = ret .. makeCategoryLink(message('strangeUsageCategory', 'string'), sort)
subpage == message('doc-subpage')
or subjectSpace ~= 828 and subpage == message('testcases-subpage')
)
then
ret = ret .. makeCategoryLink(message('strange-usage-category'))
end
end
return ret
return ret
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