Module:Documentation: Difference between revisions
replace content with a port of English Wikipedia's Template:Documentation
m>Hlm Z. No edit summary |
m>Mr. Stradivarius (replace content with a port of English Wikipedia's Template:Documentation) |
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--This module implements {{ | -- This module implements {{documentation}}. | ||
-- Get required modules. | |||
local getArgs = require('Module:Arguments').getArgs | |||
local htmlBuilder = require('Module:HtmlBuilder') | |||
local messageBox = require('Module:Message box') | |||
local p = {} | local p = {} | ||
-- Constants. | |||
local currentTitle = mw.title.getCurrentTitle() | |||
local subjectSpace = mw.site.namespaces[currentTitle.namespace].subject.id | |||
---------------------------------------------------------------------------- | |||
-- Helper functions | |||
---------------------------------------------------------------------------- | |||
local function makeWikilink(page, display) | |||
if display then | |||
return mw.ustring.format('[[%s|%s]]', page, display) | |||
else | |||
return mw.ustring.format('[[%s]]', page) | |||
end | |||
end | end | ||
function | local function makeUrlLink(url, display) | ||
return mw.ustring.format('[%s %s]', url, display) | |||
end | end | ||
function p. | ---------------------------------------------------------------------------- | ||
-- Main functions | |||
---------------------------------------------------------------------------- | |||
function p.main(frame) | |||
local args = getArgs(frame, { | |||
valueFunc = function (key, value) | |||
if type(value) == 'string' then | |||
value = value:match('^%s*(.-)%s*$') -- Remove whitespace. | |||
if key == 'heading' or value ~= '' then | |||
return value | |||
else | |||
return nil | |||
end | |||
else | |||
return value | |||
end | |||
end | |||
}) | |||
return p._main(args) | |||
end | end | ||
function p. | function p._main(args) | ||
local root = htmlBuilder.create() | |||
root | |||
.wikitext(p.protectionTemplate()) | |||
.wikitext(p.sandboxNotice(args)) | |||
-- This div tag is from {{documentation/start box}}, but moving it here so that we don't have to worry about unclosed tags. | |||
.tag('div') | |||
.attr('id', 'template-documentation') | |||
.addClass('template-documentation iezoomfix') | |||
.wikitext(p.startBox(args)) | |||
.wikitext(p.content(args)) | |||
.tag('div') | |||
.css('clear', 'both') -- So right or left floating items don't stick out of the doc box. | |||
.done() | |||
.done() | |||
.wikitext(p.endBox(args)) | |||
.wikitext(p.addTrackingCategories()) | |||
return tostring(root) | |||
end | end | ||
function p. | function p.sandboxNotice(args) | ||
if currentTitle.subpageText == 'sandbox' then | |||
local frame = mw.getCurrentFrame() | |||
local root = htmlBuilder.create() | |||
root | |||
.tag('div') | |||
.css('clear', 'both') | |||
.done() | |||
.wikitext(frame:expandTemplate{title = 'template sandbox notice', args = {args.livepage}}) | |||
return tostring(root) | |||
else | |||
return nil | |||
end | |||
end | end | ||
function p. | function p.protectionTemplate() | ||
if currentTitle.namespace == 10 then -- We are in the template namespace. | |||
local frame = mw.getCurrentFrame() | |||
local function getProtectionLevel(protectionType) | |||
-- Gets the protection level for the current page. | |||
local level = frame:callParserFunction('PROTECTIONLEVEL', protectionType) | |||
if level ~= '' then | |||
return level | |||
else | |||
return nil -- The parser function returns the blank string if there is no match. | |||
end | |||
end | |||
if getProtectionLevel('move') == 'sysop' or getProtectionLevel('edit') then | |||
-- The page is full-move protected, or full, template, or semi-protected. | |||
return frame:expandTemplate{title = 'pp-template', args = {docusage = 'yes'}} | |||
end | |||
end | |||
return nil | |||
end | end | ||
function p.startBox(args) | |||
-- Arg processing from {{documentation}}. | |||
local preload = args.preload -- Allow custom preloads. | |||
local heading = args.heading -- Blank values are not removed. | |||
local headingStyle = args['heading-style'] | |||
local content = args.content | |||
local docspace = p.docspace() | |||
local docname = args[1] -- Other docname, if fed. | |||
local templatePage = p.templatePage() | |||
-- Arg processing from {{documentation/start box2}}. | |||
local docpage | |||
if docname then | |||
docpage = docname | |||
else | |||
local namespace = docspace or currentTitle.nsText | |||
local pagename = templatePage or currentTitle.text | |||
docpage = namespace .. ':' .. pagename .. '/doc' | |||
end | |||
local docTitle = mw.title.new(docpage) | |||
local docExist = docTitle.exists | |||
-- Output from {{documentation/start box}}. | |||
-- First, check the heading parameter. | |||
if heading == '' then | |||
-- Heading is defined but blank, so do nothing. | |||
return nil | |||
end | |||
-- Build the start box div. | |||
local sbox = htmlBuilder.create('div') | |||
sbox | |||
.css('padding-bottom', '3px') | |||
.css('border-bottom', '1px solid #aaa') | |||
.css('margin-bottom', '1ex') | |||
-- Make the heading. | |||
local hspan = sbox.tag('span') | |||
if headingStyle then | |||
hspan.cssText(headingStyle) | |||
elseif subjectSpace == 10 then | |||
-- We are in the template or template talk namespaces. | |||
hspan | |||
.css('font-weight', 'bold') | |||
.css('fond-size', '125%') | |||
else | |||
hspan.css('font-size', '150%') | |||
end | |||
if heading then | |||
-- "heading" has data. | |||
hspan.wikitext(heading) | |||
elseif subjectSpace == 10 then -- Template namespace | |||
hspan.wikitext('[[File:Template-info.png|50px|link=|alt=Documentation icon]] Template documentation') | |||
elseif subjectSpace == 828 then -- Module namespace | |||
hspan.wikitext('[[File:Template-info.png|50px|link=|alt=Documentation icon]] Module documentation') | |||
elseif subjectSpace == 6 then -- File namespace | |||
hspan.wikitext('Summary') | |||
else | |||
hspan.wikitext('Documentation') | |||
end | |||
-- Add the [view][edit][history][purge] or [create] links. | |||
-- Check for the content parameter first, as we don't need the links if the documentation | |||
-- content is being entered directly onto the template page. | |||
if not content then | |||
local lspan = sbox.tag('span') -- lspan is short for "link span". | |||
lspan | |||
.addClass('mw-editsection plainlinks') | |||
.attr('id', 'doc_editlinks') | |||
if docExist then | |||
local viewLink = makeWikilink(docpage, 'view') | |||
local editLink = makeUrlLink(docTitle:fullUrl{action = 'edit'}, 'edit') | |||
local historyLink = makeUrlLink(docTitle:fullUrl{action = 'history'}, 'history') | |||
local purgeLink = makeUrlLink(docTitle:fullUrl{action = 'purge'}, 'purge') | |||
local text = '[%s] [%s] [%s] [%s]' | |||
text = text:gsub('%[', '[') -- Replace square brackets with HTML entities. | |||
text = text:gsub('%]', ']') | |||
lspan.wikitext(mw.ustring.format(text, viewLink, editLink, historyLink, purgeLink)) | |||
else | |||
if preload then | |||
preload = mw.uri.encode(preload) | |||
elseif subjectSpace == 6 then -- File namespace | |||
preload = 'Template:Documentation/preload-filespace' | |||
else | |||
preload = 'Template:Documentation/preload' | |||
end | |||
lspan.wikitext(makeUrlLink(docTitle:fullUrl{action = 'edit', preload = preload}, 'create')) | |||
end | |||
end | |||
return tostring(sbox) | |||
end | |||
function p.content(args) | |||
local content = args.content | |||
if not content then | |||
local docpage = args[1] | |||
if docpage and mw.title.new(docpage).exists then | |||
local frame = mw.getCurrentFrame() | |||
content = frame:preprocess('{{ ' .. docpage .. ' }}') | |||
else | |||
docpage = p.docspace() .. ':' .. p.templatePage() .. '/doc' | |||
if mw.title.new(docpage).exists then | |||
local frame = mw.getCurrentFrame() | |||
content = frame:preprocess('{{ ' .. docpage .. ' }}') | |||
end | |||
end | |||
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 | |||
function p.endBox(args) | |||
-- Argument processing in {{documentation}}. | |||
local preload = args.preload -- Allow custom preloads. | |||
local content = args.content | |||
local linkBox = args['link box'] -- So "link box=off" works. | |||
local docspace = p.docspace() | |||
local docname = args[1] -- Other docname, if fed. | |||
local templatePage = p.templatePage() | |||
-- Argument processing in {{documentation/end box2}}. | |||
local docpageRoot = (docspace or currentTitle.nsText) .. ':' .. (templatePage or currentTitle.text) | |||
local docpage | |||
if docname then | |||
docpage = docname | |||
else | |||
docpage = docpageRoot .. '/doc' | |||
end | |||
local docTitle = mw.title.new(docpage) | |||
local docExist = docTitle.exists | |||
local docnameFed = args[1] and true | |||
local sandbox = docpageRoot .. '/sandbox' | |||
local testcases = docpageRoot .. '/testcases' | |||
templatePage = currentTitle.nsText .. ':' .. templatePage | |||
-- Output from {{documentation/end box}} | |||
-- First, 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. | |||
if linkBox == 'off' or not (docExist or subjectSpace == 2 or subjectSpace == 828 or subjectSpace == 10) then | |||
return nil | |||
end | |||
-- Assemble the arguments for {{fmbox}}. | |||
local fmargs = {} | |||
fmargs.id = 'documentation-meta-data' | |||
fmargs.image = 'none' | |||
fmargs.style = 'background-color: #ecfcf4' | |||
fmargs.textstyle = 'font-style: italic;' | |||
-- Assemble the fmbox text field. | |||
local text = '' | |||
if linkBox then | |||
-- Use custom link box content if it is defined. | |||
text = text .. linkBox | |||
else | |||
if docExist then | |||
-- /doc exists; link to it. | |||
local docLink = makeWikilink(docpage) | |||
local editLink = makeUrlLink(docTitle:fullUrl{action = 'edit'}, 'edit') | |||
local historyLink = makeUrlLink(docTitle:fullUrl{action = 'history'}, 'history') | |||
text = text .. 'The above [[Wikipedia:Template documentation|documentation]] is [[Wikipedia:Transclusion|transcluded]] from ' .. docLink .. '.' | |||
.. ' <small style="font-style: normal;">(' .. editLink .. ' | ' .. historyLink .. ')</small> <br />' | |||
elseif subjectSpace == 828 then | |||
-- /doc does not exist; ask to create it. | |||
local createLink = makeUrlLink(docTitle:fullUrl{action = 'edit', preload = 'Template:Documentation/preload-module-doc'}, 'create') | |||
text = text .. 'You might want to ' .. createLink .. ' a documentation page for this [[Wikipedia:Lua|Scribunto module]].<br />' | |||
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 pagePossessive = subjectSpace == 828 and "module's" or "template's" | |||
text = text .. 'Editors can experiment in this ' .. pagePossessive .. ' ' | |||
local sandboxTitle = mw.title.new(sandbox) | |||
if sandboxTitle.exists then | |||
local sandboxLink = makeWikilink(sandbox, 'sandbox') | |||
local sandboxEditLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit'}, 'edit') | |||
local compareLink = makeUrlLink(mw.title.new('Special:ComparePages'):fullUrl{page1 = mw.uri.encode(templatePage), page2 = mw.uri.encode(sandbox)}, 'diff') | |||
text = text .. sandboxLink .. ' <small style="font-style: normal">(' .. sandboxEditLink .. ' | ' .. compareLink .. ')</small>' | |||
else | |||
local sandboxPreload = 'Template:Documentation/preload-' .. (subjectSpace == 828 and 'module-' or '') .. 'sandbox' | |||
local sandboxCreateLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = sandboxPreload}, 'create') | |||
local mirrorPreload = mw.uri.encode(templatePage) | |||
local mirrorSummary = mw.uri.encode('Create sandbox version of ' .. makeWikilink(templatePage)) | |||
local mirrorLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = mirrorPreload, summary = mirrorSummary}, 'mirror') | |||
text = text .. 'sandbox <small style="font-style: normal">(' .. sandboxCreateLink .. ' | ' .. mirrorLink .. ')</small>' | |||
end | |||
text = text .. ' and ' | |||
local testcaseTitle = mw.title.new(testcases) | |||
if testcaseTitle.exists then | |||
local testcasesLink = makeWikilink(testcases, 'testcases') | |||
local testcasesEditLink = makeUrlLink(testcaseTitle:fullUrl{action = 'edit'}, 'edit') | |||
text = text .. testcasesLink .. ' <small style="font-style: normal">(' .. testcasesEditLink .. ')</small>' | |||
else | |||
local testcasesPreload = 'Template:Documentation/preload-' .. (subjectSpace == 828 and 'module-' or '') .. 'testcases' | |||
local testcasesCreateLink = makeUrlLink(testcaseTitle:fullUrl{action = 'edit', preload = testcasesPreload}, 'create') | |||
text = text .. 'testcases <small style="font-style: normal">(' .. testcasesCreateLink .. ')</small>' | |||
end | |||
text = text .. ' pages. <br />' | |||
-- Show the categories text, but not if "content" fed or "docname fed" since then it is unclear where to add the categories. | |||
if not content and not docnameFed then | |||
text = text .. 'Please add categories to the ' .. makeWikilink(docpage, '/doc') .. ' subpage.' | |||
end | |||
-- Show the "subpages" link. | |||
if subjectSpace == 828 then -- Module space. | |||
text = text .. ' ' .. makeWikilink('Special:PrefixIndex/' .. templatePage .. '/', 'Subpages of this module') | |||
elseif subjectSpace == 10 then -- Template space. | |||
text = text .. ' ' .. makeWikilink('Special:PrefixIndex/' .. templatePage .. '/', 'Subpages of this template') | |||
elseif subjectSpace ~= 6 then -- Don't show the link in file space. | |||
text = text .. ' ' .. makeWikilink('Special:PrefixIndex/' .. templatePage .. '/', 'Subpages of this page') | |||
end | |||
-- Show the "print" link if it exists. | |||
local printPage = templatePage .. '/Print' | |||
local printTitle = mw.title.new(printPage) | |||
if printTitle.exists then | |||
text = text .. '<br />A [[Help:Books/for experts#Improving the book layout|print version]] of this template exists at ' .. makeWikilink(printPage, '/Print') .. '.' | |||
.. 'If you make a change to this template, please update the print version as well.[[Category:Templates with print versions]]' | |||
end | |||
end | |||
end | |||
fmargs.text = text | |||
-- Return the fmbox output. | |||
return messageBox.main('fmbox', fmargs) | |||
end | |||
function p.addTrackingCategories() | |||
-- Check if {{documentation}} is transcluded on a /doc or /testcases page. | |||
local ret = '' | |||
local subpage = currentTitle.subpageText | |||
if subpage == 'doc' or subpage == 'testcases' then | |||
local sort = (currentTitle.namespace == 0 and 'Main:' or '') .. currentTitle.prefixedText -- Sort on namespace. | |||
ret = ret .. makeWikilink('Category:Wikipedia pages with strange ((documentation)) usage', sort) | |||
end | |||
return ret | |||
end | |||
function p.docspace() | |||
-- Determines the namespace of the documentation. | |||
if subjectSpace == 0 or subjectSpace == 6 or subjectSpace == 8 or subjectSpace == 14 then | |||
-- 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 | |||
return currentTitle.subjectNsText | |||
end | |||
end | |||
function p.templatePage() | |||
-- Determines the template page. No namespace or interwiki prefixes are included. | |||
local subpage = currentTitle.subpageText | |||
if subpage == 'sandbox' or subpage == 'testcases' then | |||
return currentTitle.baseText | |||
else | |||
return currentTitle.text | |||
end | |||
end | |||
return p | return p |