Module:Documentation

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Revision as of 05:54, 28 December 2013 by what>Mr. Stradivarius (put argument names into a config file for easy porting to other wikis)
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-- This module implements Lua error in package.lua at line 80: module 'Module:Arguments' not found..


-- Configuration


-- Here you can set the values of the parameters and messages used in this module, so that it -- can be easily ported to other wikis.

local cfg = {}

-- Argument names -- The following are all names of arguments that affect the behaviour of Lua error in package.lua at line 80: module 'Module:Arguments' not found.. -- The comments next to the configuration values are the effects that the argument has -- on the module. (Not the effects of the argument names themselves.)

cfg.livepageArg = 'livepage' -- Name of the live template; used in Template:Template sandbox notice. cfg.headingArg = 'heading' -- Custom heading used in the start box. cfg.preloadArg = 'preload' -- Custom preload page for creating documentation. cfg.headingStyleArg = 'heading-style' -- Custom CSS style for the start box heading. cfg.contentArg = 'content' -- Passes documentation content directly from the Lua error in package.lua at line 80: module 'Module:Arguments' not found. invocation. cfg.linkBoxArg = 'link box' -- Specifies a custom link box (end box) or prevents it from being generated.


-- End configuration


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

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', page, display) else return mw.ustring.format('%s', page) end end

local function makeUrlLink(url, display) return mw.ustring.format('[%s %s]', url, display) end

local function makeToolbar(...) local ret = {} local lim = select('#', ...) if lim < 1 then return nil end for i = 1, lim do ret[#ret + 1] = select(i, ...) end return '(' .. table.concat(ret, ' | ') .. ')' end


-- Argument processing


local function makeInvokeFunc(funcName) return function (frame) local headingArg = cfg.headingArg local args = getArgs(frame, { valueFunc = function (key, value) if type(value) == 'string' then value = value:match('^%s*(.-)%s*$') -- Remove whitespace. if key == headingArg or value ~= then return value else return nil end else return value end end }) return p[funcName](args) end end


-- Main functions


p.main = makeInvokeFunc('_main')

function p._main(args) local root = htmlBuilder.create() root .wikitext(p.protectionTemplate()) .wikitext(p.sandboxNotice(args)) -- This div tag is from Template: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

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[cfg.livepageArg]}}) return tostring(root) else return nil end end

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

p.startBox = makeInvokeFunc('_startBox')

function p._startBox(args) -- Arg processing from Lua error in package.lua at line 80: module 'Module:Arguments' not found.. local preload = args[cfg.preloadArg] -- Allow custom preloads. local heading = args[cfg.headingArg] -- Blank values are not removed. local headingStyle = args[cfg.headingStyleArg] local content = args[cfg.contentArg] local docspace = p.docspace() local docname = args[1] -- Other docname, if fed. local templatePage = p.templatePage()

-- Arg processing from Template: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 Template: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('50px Template documentation') elseif subjectSpace == 828 then -- Module namespace hspan.wikitext('50px 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 not preload then if subjectSpace == 6 then -- File namespace preload = 'Template:Documentation/preload-filespace' else preload = 'Template:Documentation/preload' end end lspan.wikitext(makeUrlLink(docTitle:fullUrl{action = 'edit', preload = preload}, 'create')) end end

return tostring(sbox) end

p.content = makeInvokeFunc('_content')

function p._content(args) local content = args[cfg.contentArg] if not content then local docpage = args[1] if docpage and mw.title.new(docpage).exists then local frame = mw.getCurrentFrame() content = frame:preprocess('Template:' .. docpage .. '') else docpage = p.docspace() .. ':' .. p.templatePage() .. '/doc' if mw.title.new(docpage).exists then local frame = mw.getCurrentFrame() content = frame:preprocess('Template:' .. 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

p.endBox = makeInvokeFunc('_endBox')

function p._endBox(args) -- Argument processing in Lua error in package.lua at line 80: module 'Module:Arguments' not found.. local content = args[cfg.contentArg] local linkBox = args[cfg.linkBoxArg] -- So "link box=off" works. local docspace = p.docspace() local docname = args[1] -- Other docname, if fed. local templatePage = p.templatePage()

-- Argument processing in Template: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 Template: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 Template: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 documentation is transcluded from ' .. docLink .. '. ' .. makeToolbar(editLink, historyLink) .. '
' 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 Scribunto module.
' 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 = templatePage, page2 = sandbox}, 'diff') text = text .. sandboxLink .. ' ' .. makeToolbar(sandboxEditLink, compareLink) else local sandboxPreload = 'Template:Documentation/preload-' .. (subjectSpace == 828 and 'module-' or ) .. 'sandbox' local sandboxCreateLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = sandboxPreload}, 'create') local mirrorSummary = 'Create sandbox version of ' .. makeWikilink(templatePage) local mirrorLink = makeUrlLink(sandboxTitle:fullUrl{action = 'edit', preload = templatePage, summary = mirrorSummary}, 'mirror') text = text .. 'sandbox ' .. makeToolbar(sandboxCreateLink, mirrorLink) 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 .. ' ' .. makeToolbar(testcasesEditLink) 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 ' .. makeToolbar(testcasesCreateLink) end text = text .. ' pages.
' -- 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 ~= 6 then -- Don't show the link in file space. local pagetype if subjectSpace == 10 then pagetype = 'template' elseif subjectSpace == 828 then pagetype = 'module' else pagetype = 'page' end text = text .. ' ' .. makeWikilink('Special:PrefixIndex/' .. templatePage .. '/', 'Subpages of this ' .. pagetype) end -- Show the "print" link if it exists. local printPage = templatePage .. '/Print' local printTitle = mw.title.new(printPage) if printTitle.exists then text = text .. '
A 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.' .. end end end fmargs.text = text

-- Return the fmbox output. return messageBox.main('fmbox', fmargs) end

function p.addTrackingCategories() -- Check if Lua error in package.lua at line 80: module 'Module:Arguments' not found. 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