Toggle menu
Toggle personal menu
Not logged in
Your IP address will be publicly visible if you make any edits.

Module:Documentation: Difference between revisions

From MassiveCraft Wiki
remove unneeded return variables (if this breaks anything feel free to revert without discussing with me first)
 
starcitizentools>Alistair3149
No edit summary
Line 1: Line 1:
-- This module implements {{documentation}}.
-- <nowiki>
 
local dependencyList = require( 'Module:DependencyList' )
-- Get required modules.
local hatnote = require( 'Module:Hatnote' )._hatnote
local getArgs = require('Module:Arguments').getArgs
local mbox = require( 'Module:Mbox' )._mbox
 
local i18n = require( 'Module:i18n' ):new()
-- Get the config table.
local TNT = require( 'Module:Translate' ):new()
local cfg = mw.loadData('Module:Documentation/config')
local lang = mw.getContentLanguage()
 
local p = {}
local p = {}


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


----------------------------------------------------------------------------
--- Wrapper function for Module:i18n.translate
-- Helper functions
---
--
--- @param key string The translation key
-- These are defined as local functions, but are made available in the p
--- @return string If the key was not found, the key is returned
-- table for testing purposes.
local function t( key )
----------------------------------------------------------------------------
return i18n:translate( key )
end


local function message(cfgKey, valArray, expectType)
--[[
-- 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
-- of the type expectType. The default type for expectType is 'string'.
-- 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.
-- For example, if the message "foo-message" had the value 'Foo $2 bar $1.',
-- message('foo-message', {'baz', 'qux'}) would return "Foo qux bar baz."
--]]
local msg = cfg[cfgKey]
expectType = expectType or 'string'
if type(msg) ~= expectType then
error('message: type error in message cfg.' .. cfgKey .. ' (' .. expectType .. ' expected, got ' .. type(msg) .. ')', 2)
end
if not valArray then
return msg
end
local function getMessageVal(match)
match = tonumber(match)
return valArray[match] or error('message: no value found for key $' .. match .. ' in message cfg.' .. cfgKey, 4)
end


return ugsub(msg, '$([1-9][0-9]*)', getMessageVal)
--- FIXME: This should go to somewhere else, like Module:Common
end
--- Calls TNT with the given key
---
--- @param key string The translation key
--- @return string If the key was not found in the .tab page, the key is returned
local function translate( key, ... )
local success, translation = pcall( TNT.format, 'Module:Documentation/i18n.json', key or '', ... )


p.message = message
if not success or translation == nil then
 
return key
local function makeWikilink(page, display)
if display then
return format('[[%s|%s]]', page, display)
else
return format('[[%s]]', page)
end
end
end
p.makeWikilink = makeWikilink


local function makeCategoryLink(cat, sort)
return translation
local catns = mw.site.namespaces[14].name
return makeWikilink(catns .. ':' .. cat, sort)
end
end


p.makeCategoryLink = makeCategoryLink


local function makeUrlLink(url, display)
function p.doc( frame )
return format('[%s %s]', url, display)
    local title = mw.title.getCurrentTitle()
end
    local args = frame:getParent().args
    local page = args[1] or mw.ustring.gsub( title.fullText, '/[Dd]o[ck]u?$', '' )
    local ret, cats, ret1, ret2, ret3
    local pageType = title.namespace == 828 and translate( 'module' ) or translate( 'template' )


p.makeUrlLink = makeUrlLink
    -- subpage header
    if title.subpageText == 'doc' then
ret = mbox(
translate( 'message_subpage_title', page ),
translate( 'message_subpage_desc', page, pageType ),
{ icon = 'WikimediaUI-Notice.svg' }
    )


local function makeToolbar(...)
        if title.namespace == 10 then -- Template namespace
local ret = {}
            cats = '[[Category:' .. t( 'category_template_documentation' ) .. '|' .. title.baseText .. ']]'
local lim = select('#', ...)
            ret2 = dependencyList._main()
if lim < 1 then
        elseif title.namespace == 828 then -- Module namespace
return nil
            cats = '[[Category:' .. t( 'category_module_documentation' ) .. '|' .. title.baseText .. ']]'
end
            ret2 = dependencyList._main()
for i = 1, lim do
            ret2 = ret2 .. require('Module:Module toc').main()
ret[#ret + 1] = select(i, ...)
        else
end
            cats = ''
-- 'documentation-toolbar'
            ret2 = ''
return format(
        end
'<span class="%s">(%s)</span>',
message('toolbar-class'),
table.concat(ret, ' &#124; ')
)
end


p.makeToolbar = makeToolbar
        return tostring( ret ) .. ret2 .. cats
    end


----------------------------------------------------------------------------
    -- template header
-- Argument processing
    -- don't use mw.html as we aren't closing the main div tag
----------------------------------------------------------------------------
    ret1 = '<div class="documentation">'


local function makeInvokeFunc(funcName)
    ret2 = mw.html.create( nil )
return function (frame)
        :tag( 'div' )
local args = getArgs(frame, {
            :addClass( 'documentation-header' )
valueFunc = function (key, value)
            :tag( 'span' )
if type(value) == 'string' then
                :addClass( 'documentation-title' )
value = value:match('^%s*(.-)%s*$') -- Remove whitespace.
                :wikitext( lang:ucfirst( translate('message_documentation_title', pageType ) ) )
if key == 'heading' or value ~= '' then
                :done()
return value
            :tag( 'span' )
else
                :addClass( 'documentation-links plainlinks' )
return nil
                :wikitext(
end
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='view'} ) ) .. ' view]]' ..
else
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='edit'} ) ) .. ' edit]]' ..
return value
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='history'} ) ) .. ' history]]' ..
end
                    '[<span class="jsPurgeLink">[' .. tostring( mw.uri.fullUrl( title.fullText, { action = 'purge' } ) ) .. ' purge]</span>]'
end
                )
})
                :done()
return p[funcName](args)
            :done()
end
        :tag( 'div' )
end
            :addClass( 'documentation-subheader' )
            :tag( 'span' )
                :addClass( 'documentation-documentation' )
                :wikitext( translate( 'message_transclude_desc', page ) )
                :done()
            :wikitext( frame:extensionTag{ name = 'templatestyles', args = { src = 'Module:Documentation/styles.css'} } )
            :done()


----------------------------------------------------------------------------
    ret3 = {}
-- Entry points
----------------------------------------------------------------------------


function p.nonexistent(frame)
    if args.scwShared then
if mw.title.getCurrentTitle().subpageText == 'testcases' then
    --- Message box
return frame:expandTemplate{title = 'module test cases notice'}
    table.insert( ret3,
else
    mbox(
return p.main(frame)
    translate(
end
'message_shared_across',
end
title.fullText,
 
mw.uri.encode( title.text, 'PATH' )
p.main = makeInvokeFunc('_main')
),
 
translate(
function p._main(args)
'message_shared_across_subtext',
--[[
pageType
-- This function defines logic flow for the module.
),
-- @args - table of arguments passed by the user
{ icon = 'WikimediaUI-ArticleDisambiguation-ltr.svg' }
--]]
)
local env = p.getEnvironment(args)
  )
local root = mw.html.create()
  --- Set category
root
  table.insert( ret3, '[[Category:' .. mw.ustring.format( t( 'category_shared_across' ), lang:ucfirst( pageType ) ) .. ']]' )
:wikitext(p._getModuleWikitext(args, env))
--- Interlanguage link
:wikitext(p.protectionTemplate(env))
--- TODO: Make this into a for loop when there are more wikis
:wikitext(p.sandboxNotice(args, env))
for _, code in pairs{ 'de', 'en' } do
:tag('div')
if lang:getCode() ~= code then
-- 'documentation-container'
    table.insert( ret3, mw.ustring.format( '[[%s:%s]]', code, title.fullText ) )
:addClass(message('container'))
:attr('role', 'complementary')
:attr('aria-labelledby', args.heading ~= '' and 'documentation-heading' or nil)
:attr('aria-label', args.heading == '' and 'Documentation' or nil)
:newline()
:tag('div')
-- 'documentation'
:addClass(message('main-div-classes'))
:newline()
:wikitext(p._startBox(args, env))
:wikitext(p._content(args, env))
:tag('div')
-- 'documentation-clear'
:addClass(message('clear'))
:done()
:newline()
:done()
: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
 
----------------------------------------------------------------------------
-- Environment settings
----------------------------------------------------------------------------
 
function p.getEnvironment(args)
--[[
-- Returns a table with information about the environment, including title
-- objects and other namespace- or path-related data.
-- @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.
--
-- Data includes:
-- env.protectionLevels - the protection levels table of the title object.
-- env.subjectSpace - the number of the title's subject namespace.
-- env.docSpace - the number 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.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 = {}, {}
 
-- Set up the metatable. If triggered we call the corresponding function in the envFuncs table. The value
-- returned by that function is memoized in the env table so that we don't call any of the functions
-- more than once. (Nils won't be memoized.)
setmetatable(env, {
__index = function (t, key)
local envFunc = envFuncs[key]
if envFunc then
local success, val = pcall(envFunc)
if success then
env[key] = val -- Memoise the value.
return val
end
end
end
return nil
end
end
})
    end


function envFuncs.title()
    if args.fromWikipedia then
-- The title object for the current page, or a test page passed with args.page.
    table.insert( ret3,
local title
    mbox(
local titleArg = args.page
    translate(
if titleArg then
'message_from_wikipedia',
title = mw.title.new(titleArg)
title.fullText,
else
mw.uri.encode( page, 'WIKI' ),
title = mw.title.getCurrentTitle()
page
end
),
return title
translate(
end
'message_from_wikipedia_subtext',
pageType
),
{ icon = 'WikimediaUI-Logo-Wikipedia.svg' }
)
  )
  --- Set category
  table.insert( ret3, '[[Category:' .. mw.ustring.format( t( 'category_from_wikipedia' ), lang:ucfirst( pageType ) ) .. ']]' )
    end


function envFuncs.templateTitle()
    if title.namespace == 828 then
--[[
    -- Has config
-- The template (or module, etc.) title object.
    if mw.title.new( title.fullText .. '/config.json', 'Module' ).exists then
-- Messages:
table.insert( ret3,
-- 'sandbox-subpage' --> 'sandbox'
mbox(
-- 'testcases-subpage' --> 'testcases'
    translate(
--]]
    'message_module_configuration',
local subjectSpace = env.subjectSpace
    title.fullText,
local title = env.title
    title.fullText
local subpage = title.subpageText
    ),
if subpage == message('sandbox-subpage') or subpage == message('testcases-subpage') then
    translate( 'message_module_configuration_subtext' ),
return mw.title.makeTitle(subjectSpace, title.baseText)
    { icon = 'WikimediaUI-Settings.svg' }
else
    )
return mw.title.makeTitle(subjectSpace, title.text)
)
end
    end
end


function envFuncs.docTitle()
    -- Has localization
--[[
    if mw.title.new( title.fullText .. '/i18n.json', 'Module' ).exists then
-- Title object of the /doc subpage.
table.insert( ret3,
-- Messages:
mbox(
-- 'doc-subpage' --> 'doc'
    translate(
--]]
    'message_module_i18n',
local title = env.title
    title.fullText,
local docname = args[1] -- User-specified doc page.
    title.fullText
local docpage
    ),
if docname then
    translate( 'message_module_i18n_subtext' ),
docpage = docname
    { icon = 'WikimediaUI-Language.svg' }
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.protectionLevels()
-- The protection levels table of the title object.
return env.title.protectionLevels
end
 
function envFuncs.subjectSpace()
-- The subject namespace number.
return mw.site.namespaces[env.title.namespace].subject.id
end
 
function envFuncs.docSpace()
-- The documentation namespace number. For most namespaces this is the
-- 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
if subjectSpace == 0 or subjectSpace == 6 or subjectSpace == 8 or subjectSpace == 14 then
return subjectSpace + 1
else
return subjectSpace
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
function envFuncs.compareUrl()
-- Diff link between the sandbox and the main template using [[Special:ComparePages]].
local templateTitle = env.templateTitle
local sandboxTitle = env.sandboxTitle
if templateTitle.exists and sandboxTitle.exists then
local compareUrl = mw.uri.canonicalUrl(
'Special:ComparePages',
{ page1 = templateTitle.prefixedText, page2 = sandboxTitle.prefixedText}
)
)
return tostring(compareUrl)
    end
else
return nil
end
end
 
return env
end
 
----------------------------------------------------------------------------
-- Auxiliary templates
----------------------------------------------------------------------------
 
p.getModuleWikitext = makeInvokeFunc('_getModuleWikitext')
 
function p._getModuleWikitext(args, env)
local currentTitle = mw.title.getCurrentTitle()
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


function p.sandboxNotice(args, env)
    -- Testcase page
--[=[
    if title.subpageText == 'testcases' then
-- Generates a sandbox notice for display above sandbox pages.
    table.insert( ret3,
-- @args - a table of arguments passed by the user
    hatnote(
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
    translate( 'message_module_tests', title.baseText ),
--
    { icon = 'WikimediaUI-LabFlask.svg' }
-- Messages:
    )
-- 'sandbox-notice-image' --> '[[File: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'
-- 'module-sandbox-category' --> 'Module sandboxes'
-- 'other-sandbox-category' --> 'Sandboxes outside of template or module namespace'
--]=]
local title = env.title
local sandboxTitle = env.sandboxTitle
local templateTitle = env.templateTitle
local subjectSpace = env.subjectSpace
if not (subjectSpace and title and sandboxTitle and templateTitle
and mw.title.equals(title, sandboxTitle)) then
return nil
end
-- Build the table of arguments to pass to {{ombox}}. We need just two fields, "image" and "text".
local omargs = {}
omargs.image = message('sandbox-notice-image')
-- Get the text. We start with the opening blurb, which is something like
-- "This is the template sandbox for [[Template:Foo]] (diff)."
local text = ''
local pagetype, sandboxCat
if subjectSpace == 10 then
pagetype = message('sandbox-notice-pagetype-template')
sandboxCat = message('sandbox-category')
elseif subjectSpace == 828 then
pagetype = message('sandbox-notice-pagetype-module')
sandboxCat = message('module-sandbox-category')
else
pagetype = message('sandbox-notice-pagetype-other')
sandboxCat = message('other-sandbox-category')
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
local testcasesLinkDisplay = message('sandbox-notice-testcases-link-display')
local testcasesLink = makeWikilink(testcasesTitle.prefixedText, testcasesLinkDisplay)
text = text .. '<br />' .. message('sandbox-notice-testcases-blurb', {testcasesLink})
end
end
end
-- Add the sandbox to the sandbox category.
omargs.text = text .. makeCategoryLink(sandboxCat)
-- 'documentation-clear'
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


----------------------------------------------------------------------------
table.insert( ret3, mw.ustring.format( '[[Category:%s]]', t( 'category_module' ) ) )
-- Start box
    end
----------------------------------------------------------------------------


p.startBox = makeInvokeFunc('_startBox')
    --- Dependency list
    table.insert( ret3, dependencyList._main( nil, args.category, args.isUsed ) )


function p._startBox(args, env)
    -- Has templatestyles
--[[
if mw.title.new( title.fullText .. '/styles.css' ).exists then
-- This function generates the start box.
table.insert( ret3,
-- @args - a table of arguments passed by the user
hatnote(
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
    translate( 'message_styles', title.fullText, title.fullText ),
--
    { icon = 'WikimediaUI-Palette.svg' }
-- The actual work is done by p.makeStartBoxLinksData and p.renderStartBoxLinks which make
    )
-- the [view] [edit] [history] [purge] links, and by p.makeStartBoxData and p.renderStartBox
-- which generate the box HTML.
--]]
env = env or p.getEnvironment(args)
local links
local content = args.content
if not content or args[1] then
-- No need to include the links if the documentation is on the template page itself.
local linksData = p.makeStartBoxLinksData(args, env)
if linksData then
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
-- User specified no heading.
return nil
end
end
 
function p.makeStartBoxLinksData(args, env)
--[[
-- Does initial processing of data to make the [view] [edit] [history] [purge] links.
-- @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'
-- '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
end
if docTitle.isRedirect then
docTitle = docTitle.redirectTarget
end
 
-- Create link if /doc doesn't exist.
local preload = args.preload
if not preload then
if subjectSpace == 828 then -- Module namespace
preload = message('module-preload')
else
preload = message('docpage-preload')
end
end
return {
title = title,
docTitle = docTitle,
-- View, display, edit, and purge links if /doc exists.
viewLinkDisplay = message('view-link-display'),
editLinkDisplay = message('edit-link-display'),
historyLinkDisplay = message('history-link-display'),
purgeLinkDisplay = message('purge-link-display'),
preload = preload,
createLinkDisplay = message('create-link-display')
}
end
 
function p.renderStartBoxLinks(data)
--[[
-- Generates the [view][edit][history][purge] or [create][purge] links from the data table.
-- @data - a table of data generated by p.makeStartBoxLinksData
--]]
local docTitle = data.docTitle
-- yes, we do intend to purge the template page on which the documentation appears
local purgeLink = makeWikilink("Special:Purge/" .. data.title.prefixedText, data.purgeLinkDisplay)
if docTitle.exists then
local viewLink = makeWikilink(docTitle.prefixedText, data.viewLinkDisplay)
local editLink = makeWikilink("Special:EditPage/" .. docTitle.prefixedText, data.editLinkDisplay)
local historyLink = makeWikilink("Special:PageHistory/" .. docTitle.prefixedText, data.historyLinkDisplay)
return "&#91;" .. viewLink .. "&#93; &#91;" .. editLink .. "&#93; &#91;" .. historyLink .. "&#93; &#91;" .. purgeLink .. "&#93;"
else
local createLink = makeUrlLink(docTitle:canonicalUrl{action = 'edit', preload = data.preload}, data.createLinkDisplay)
return  "&#91;" .. createLink .. "&#93; &#91;" .. purgeLink .. "&#93;"
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
if heading then
data.heading = heading
elseif subjectSpace == 10 then -- Template namespace
data.heading = message('documentation-icon-wikitext') .. ' ' .. message('template-namespace-heading')
elseif subjectSpace == 828 then -- Module namespace
data.heading = message('documentation-icon-wikitext') .. ' ' .. message('module-namespace-heading')
elseif subjectSpace == 6 then -- File namespace
data.heading = message('file-namespace-heading')
else
data.heading = message('other-namespaces-heading')
end
-- Heading CSS
local headingStyle = args['heading-style']
if headingStyle then
data.headingStyleText = headingStyle
else
-- 'documentation-heading'
data.headingClass = message('main-div-heading-class')
end
-- Data for the [view][edit][history][purge] or [create] links.
if links then
-- 'mw-editsection-like plainlinks'
data.linksClass = message('start-box-link-classes')
data.links = links
end
return data
end
 
function p.renderStartBox(data)
-- Renders the start box html.
-- @data - a table of data generated by p.makeStartBoxData.
local sbox = mw.html.create('div')
sbox
-- 'documentation-startbox'
:addClass(message('start-box-class'))
:newline()
:tag('span')
:addClass(data.headingClass)
:attr('id', 'documentation-heading')
:cssText(data.headingStyleText)
:wikitext(data.heading)
local links = data.links
if links then
sbox:tag('span')
:addClass(data.linksClass)
:attr('id', data.linksId)
:wikitext(links)
end
return tostring(sbox)
end
 
----------------------------------------------------------------------------
-- Documentation content
----------------------------------------------------------------------------
 
p.content = makeInvokeFunc('_content')
 
function p._content(args, env)
-- Displays the documentation contents
-- @args - a table of arguments passed by the user
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
env = env or p.getEnvironment(args)
local docTitle = env.docTitle
local content = args.content
if not content and docTitle and docTitle.exists then
content = args._content or mw.getCurrentFrame():expandTemplate{title = docTitle.prefixedText}
end
-- The line breaks below are necessary so that "=== Headings ===" at the start and end
-- of docs are interpreted correctly.
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 box
----------------------------------------------------------------------------
 
p.endBox = makeInvokeFunc('_endBox')
 
function p._endBox(args, env)
--[=[
-- 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 docTitle = env.docTitle
if not subjectSpace or not docTitle then
return nil
end
-- Check whether we should output the end box at all. Add the end
-- box by default if the documentation exists or if we are in the
-- user, module or template namespaces.
local linkBox = args['link box']
if linkBox == 'off'
or not (
docTitle.exists
or subjectSpace == 2
or subjectSpace == 828
or subjectSpace == 10
)
)
then
return nil
end
-- Assemble the link box.
local text = ''
if linkBox then
text = text .. linkBox
else
text = text .. (p.makeDocPageBlurb(args, env) or '') -- "This documentation is transcluded from [[Foo]]."
if subjectSpace == 2 or subjectSpace == 10 or subjectSpace == 828 then
-- We are in the user, template or module namespaces.
-- Add sandbox and testcases links.
-- "Editors can experiment in this template's sandbox and testcases pages."
text = text .. (p.makeExperimentBlurb(args, env) or '') .. '<br />'
if not args.content and not args[1] then
-- "Please add categories to the /doc subpage."
-- Don't show this message with inline docs or with an explicitly specified doc page,
-- as then it is unclear where to add the categories.
text = text .. (p.makeCategoriesBlurb(args, env) or '')
end
text = text .. ' ' .. (p.makeSubpagesBlurb(args, env) or '') --"Subpages of this template"
end
end
local box = mw.html.create('div')
-- 'documentation-metadata'
box:attr('role', 'note')
: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
if docTitle.exists then
-- /doc exists; link to it.
local docLink = makeWikilink(docTitle.prefixedText)
local editDisplay = message('edit-link-display')
local editLink = makeWikilink("Special:EditPage/" .. docTitle.prefixedText, editDisplay)
local historyDisplay = message('history-link-display')
local historyLink = makeWikilink("Special:PageHistory/" .. docTitle.prefixedText, historyDisplay)
return 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:canonicalUrl{action = 'edit', preload = message('module-preload')}
local createDisplay = message('create-link-display')
local createLink = makeUrlLink(createUrl, createDisplay)
return message('create-module-doc-blurb', {createLink})
.. '<br />'
end
end
end


function p.makeExperimentBlurb(args, env)
    --- Module stats bar
--[[
    if title.namespace == 828 then
-- Renders the text "Editors can experiment in this template's sandbox (edit | diff) and testcases (edit) pages."
table.insert( ret3, '<div class="documentation-modulestats">' )
-- @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 sandboxEditDisplay = message('sandbox-edit-link-display')
local sandboxEditLink = makeWikilink("Special:EditPage/" .. sandboxPage, 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:canonicalUrl{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:canonicalUrl{action = 'edit', preload = mirrorPreload, summary = mirrorSummary}
if subjectSpace == 828 then
mirrorUrl = sandboxTitle:canonicalUrl{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:canonicalUrl{action = 'edit'}
local testcasesEditDisplay = message('testcases-edit-link-display')
local testcasesEditLink = makeWikilink("Special:EditPage/" .. testcasesPage, 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:canonicalUrl{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)
-- Function list
--[[
table.insert( ret3, require( 'Module:Module toc' ).main() )
-- 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)
-- Unit tests
--[[
local testcaseTitle = title.baseText .. '/testcases'
-- Generates the "Subpages of this template" link.
if mw.title.new( testcaseTitle, 'Module' ).exists then
-- @args - a table of arguments passed by the user
-- There is probably a better way :P
-- @env - environment table containing title objects, etc., generated with p.getEnvironment
table.insert( ret3, frame:preprocess( '{{#invoke:' .. testcaseTitle .. '|run}}' ) )
    end
-- 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


----------------------------------------------------------------------------
    table.insert( ret3, '</div>' )
-- Tracking categories
    end
----------------------------------------------------------------------------


function p.addTrackingCategories(env)
    return ret1 .. tostring( ret2 ) .. '<div class="documentation-content">' .. table.concat( ret3 )
--[[
-- 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 subjectSpace = env.subjectSpace
if not title or not subjectSpace then
return nil
end
local subpage = title.subpageText
if message('display-strange-usage-category', nil, 'boolean')
and (
subpage == message('doc-subpage')
or subjectSpace ~= 828 and subpage == message('testcases-subpage')
)
then
return makeCategoryLink(message('strange-usage-category'))
end
return ''
end
end


return p
return p
-- </nowiki>

Revision as of 22:50, 13 May 2024

Lua error in Module:DependencyList at line 575: attempt to index field 'smw' (a nil value).{{#seo: |type = website |description = Module:Documentation is a template page used on the Star Citizen Wiki. Templates are pages that are embedded (transcluded) into other pages to allow for the repetition of information. |site_name = Star Citizen Wiki |locale = en }} Module:Documentation implements Template:Documentation for templates and modules.


-- <nowiki>
local dependencyList = require( 'Module:DependencyList' )
local hatnote = require( 'Module:Hatnote' )._hatnote
local mbox = require( 'Module:Mbox' )._mbox
local i18n = require( 'Module:i18n' ):new()
local TNT = require( 'Module:Translate' ):new()
local lang = mw.getContentLanguage()
local p = {}


--- Wrapper function for Module:i18n.translate
---
--- @param key string The translation key
--- @return string If the key was not found, the key is returned
local function t( key )
	return i18n:translate( key )
end


--- FIXME: This should go to somewhere else, like Module:Common
--- Calls TNT with the given key
---
--- @param key string The translation key
--- @return string If the key was not found in the .tab page, the key is returned
local function translate( key, ... )
	local success, translation = pcall( TNT.format, 'Module:Documentation/i18n.json', key or '', ... )

	if not success or translation == nil then
		return key
	end

	return translation
end


function p.doc( frame )
    local title = mw.title.getCurrentTitle()
    local args = frame:getParent().args
    local page = args[1] or mw.ustring.gsub( title.fullText, '/[Dd]o[ck]u?$', '' )
    local ret, cats, ret1, ret2, ret3
    local pageType = title.namespace == 828 and translate( 'module' ) or translate( 'template' )

    -- subpage header
    if title.subpageText == 'doc' then
		ret = mbox(
			translate( 'message_subpage_title', page ),
			translate( 'message_subpage_desc', page, pageType ),
			{ icon = 'WikimediaUI-Notice.svg' }
    	)

        if title.namespace == 10 then -- Template namespace
            cats = '[[Category:' .. t( 'category_template_documentation' ) .. '|' .. title.baseText .. ']]'
            ret2 = dependencyList._main()
        elseif title.namespace == 828 then -- Module namespace
            cats = '[[Category:' .. t( 'category_module_documentation' ) .. '|' .. title.baseText .. ']]'
            ret2 = dependencyList._main()
            ret2 = ret2 .. require('Module:Module toc').main()
        else
            cats = ''
            ret2 = ''
        end

        return tostring( ret ) .. ret2 .. cats
    end

    -- template header
    -- don't use mw.html as we aren't closing the main div tag
    ret1 = '<div class="documentation">'

    ret2 = mw.html.create( nil )
        :tag( 'div' )
            :addClass( 'documentation-header' )
            :tag( 'span' )
                :addClass( 'documentation-title' )
                :wikitext( lang:ucfirst( translate('message_documentation_title', pageType ) ) )
                :done()
            :tag( 'span' )
                :addClass( 'documentation-links plainlinks' )
                :wikitext(
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='view'} ) ) .. ' view]]' ..
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='edit'} ) ) .. ' edit]]' ..
                    '[[' .. tostring( mw.uri.fullUrl( page .. '/doc', {action='history'} ) ) .. ' history]]' ..
                    '[<span class="jsPurgeLink">[' .. tostring( mw.uri.fullUrl( title.fullText, { action = 'purge' } ) ) .. ' purge]</span>]'
                )
                :done()
            :done()
        :tag( 'div' )
            :addClass( 'documentation-subheader' )
            :tag( 'span' )
                :addClass( 'documentation-documentation' )
                :wikitext( translate( 'message_transclude_desc', page ) )
                :done()
            :wikitext( frame:extensionTag{ name = 'templatestyles', args = { src = 'Module:Documentation/styles.css'} } )
            :done()

    ret3 = {}

    if args.scwShared then
    	--- Message box
    	table.insert( ret3,
    		mbox(
	    		translate(
					'message_shared_across',
					title.fullText,
					mw.uri.encode( title.text, 'PATH' )
				),
				translate(
					'message_shared_across_subtext',
					pageType
				),
				{ icon = 'WikimediaUI-ArticleDisambiguation-ltr.svg' }
			)
	   )
	   --- Set category
	   table.insert( ret3, '[[Category:' .. mw.ustring.format( t( 'category_shared_across' ), lang:ucfirst( pageType ) ) .. ']]' )
		--- Interlanguage link
		--- TODO: Make this into a for loop when there are more wikis
		for _, code in pairs{ 'de', 'en' } do
			if lang:getCode() ~= code then
	    		table.insert( ret3, mw.ustring.format( '[[%s:%s]]', code, title.fullText ) )
			end
		end
    end

    if args.fromWikipedia then
    	table.insert( ret3,
    		mbox(
	    		translate(
					'message_from_wikipedia',
					title.fullText,
					mw.uri.encode( page, 'WIKI' ),
					page
				),
				translate(
					'message_from_wikipedia_subtext',
					pageType
				),
				{ icon = 'WikimediaUI-Logo-Wikipedia.svg' }
			)
	   )
	   --- Set category
	   table.insert( ret3, '[[Category:' .. mw.ustring.format( t( 'category_from_wikipedia' ), lang:ucfirst( pageType ) ) .. ']]' )
    end

    if title.namespace == 828 then
    	-- Has config
    	if mw.title.new( title.fullText .. '/config.json', 'Module' ).exists then
			table.insert( ret3,
				mbox(
		    		translate(
		    			'message_module_configuration',
		    			title.fullText,
		    			title.fullText
		    		),
		    		translate( 'message_module_configuration_subtext' ),
		    		{ icon = 'WikimediaUI-Settings.svg' }
		    	)
			)
    	end

    	-- Has localization
    	if mw.title.new( title.fullText .. '/i18n.json', 'Module' ).exists then
			table.insert( ret3,
				mbox(
		    		translate(
		    			'message_module_i18n',
		    			title.fullText,
		    			title.fullText
		    		),
		    		translate( 'message_module_i18n_subtext' ),
		    		{ icon = 'WikimediaUI-Language.svg' }
		    	)
			)
    	end

    	-- Testcase page
    	if title.subpageText == 'testcases' then
    		table.insert( ret3,
		    	hatnote(
		    		translate( 'message_module_tests', title.baseText ),
		    		{ icon = 'WikimediaUI-LabFlask.svg' }
		    	)
		    )
		end

		table.insert( ret3, mw.ustring.format( '[[Category:%s]]', t( 'category_module' ) ) )
    end

    --- Dependency list
    table.insert( ret3, dependencyList._main( nil, args.category, args.isUsed ) )

    -- Has templatestyles
	if mw.title.new( title.fullText .. '/styles.css' ).exists then
		table.insert( ret3,
			hatnote(
	    		translate( 'message_styles', title.fullText, title.fullText ),
	    		{ icon = 'WikimediaUI-Palette.svg' }
	    	)
		)
	end

    --- Module stats bar
    if title.namespace == 828 then
		table.insert( ret3, '<div class="documentation-modulestats">' )

		-- Function list
		table.insert( ret3, require( 'Module:Module toc' ).main() )

		-- Unit tests
		local testcaseTitle = title.baseText .. '/testcases'
		if mw.title.new( testcaseTitle, 'Module' ).exists then
			-- There is probably a better way :P
			table.insert( ret3, frame:preprocess( '{{#invoke:' .. testcaseTitle .. '|run}}' ) )
    	end

    	table.insert( ret3, '</div>' )
    end

    return ret1 .. tostring( ret2 ) .. '<div class="documentation-content">' .. table.concat( ret3 )
end

return p

-- </nowiki>