Difference between revisions 51818 and 51819 on wikimaniawiki

-- This module implements {{documentation}}.

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

-- Get the config table.
(contracted; show full)	-- env.testcasesTitle - the /testcases subpage.
	-- env.printTitle - the print version of the template, located at the /Print subpage.
	--
	-- Data includes:
	-- env.subjectSpace - the number of the title's subject namespace.
	-- env.docSpace - the number of the namespace the title puts its documentation in.
	-- env.docpageRoot - the text of the base page of the /doc, /sandbox and /testcases pages, with namespace.
	-- env.compare
LinkUrl - a URL link 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 = {}, {}

(contracted; show full)		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.compare
LinkUrl()
		-- Diff link between the sandbox and the main template using [[Special:ComparePages]].
		local templateTitle = env.templateTitle
		local sandboxTitle = env.sandboxTitle
		local compareUrl = mw.uri.fullUrl(
			'Special:ComparePages',
			{page1 = templateTitle.prefixedText, page2 = sandboxTitle.prefixedText}
		)
		compareUrl = tostring(compareUrl)
		local compareDisplay = message('compareLinkDisplay', 'string')
		return makeUrlLink(compareUrl, compareDisplayreturn tostring(compareUrl)
	end		

	return env
end	

----------------------------------------------------------------------------
-- Auxiliary templates
----------------------------------------------------------------------------

function p.sandboxNotice(args, env)
	local title = env.title
	local sandboxTitle = env.sandboxTitle
	local templateTitle = env.templateTitle
	if not (title and sandboxTitle and templateTitle and mw.title.equals(title, sandboxTitle)) then
		return nil
	end
	local omargs = {} -- Args for {{ombox}}.
	-- Get the image wikitext.
	omargs.image = message('sandboxNoticeImage', 'string')
	-- 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 frame = mw.getCurrentFrame()
	local isPreviewing = frame:preprocess('{{REVISIONID}}') == '' -- True if the page is being previewed.
	local templateLink = makeWikilink(templateTitle.prefixedText)
	if isPreviewinglocal compareUrl = env.compareUrl
	if isPreviewing or not compareUrl then
		-- 'This is the [[Wikipedia:Template test cases|template sandbox]] page for $1.'
		text = text .. message('sandboxNoticeBlurb', 'string', {templateLink})
	else
		-- 'This is the [[Wikipedia:Template test cases|template sandbox]] page for $1 ($2).'
		local comparedisplay = message('sandboxnoticecomparelinkdisplay', 'string')
		local comparelink = makeurllink(compareurl, comparedisplay)⏎
		text = text .. message('sandboxNoticeDiffBlurb', 'string', {templateLink, env.compareLink})
	end
	-- Get the test cases page blurb if the page exists.
	local testcasesTitle = env.testcasesTitle
	if testcasesTitle and testcasesTitle.exists then
		local testcasesLinkDisplay = message('sandboxNoticeTestcasesLinkDisplay', 'string')
		local testcasesLink = makeWikilink(testcasesTitle.prefixedText, testcasesLinkDisplay)
		text = text .. '<br />' .. message('sandboxNoticeTestcasesBlurb', 'string', {testcasesLink})
(contracted; show full)
	if sandboxTitle.exists then
		local sandboxPage = sandboxTitle.prefixedText
		local sandboxDisplay = message('sandboxLinkDisplay', 'string')
		local sandboxLink = makeWikilink(sandboxPage, sandboxDisplay)
		local sandboxEditUrl = sandboxTitle:fullUrl{action = 'edit'}
		local sandboxEditDisplay = message('sandboxEditLinkDisplay', 'string')
		local sandboxEditLink = makeUrlLink(sandboxEditUrl, sandboxEditDisplay)
		local compare
Link = env.compareLinkUrl = env.compareUrl
		local compareLink
		if compareUrl then
			local compareDisplay = message('compareLinkDisplay', 'string')
			compareLink = makeUrlLink(compareUrl, compareDisplay)
		end
		sandboxLinks = sandboxLink .. ' ' .. makeToolbar(sandboxEditLink, compareLink)
	else
		local sandboxPreload
		if subjectSpace == 828 then
			sandboxPreload = message('moduleSandboxPreload', 'string')
		else
			sandboxPreload = message('templateSandboxPreload', 'string')
(contracted; show full)
		local sort = (title.namespace == 0 and message('strangeUsageCategoryMainspaceSort', 'string') or '') .. title.prefixedText -- Sort on namespace.
		ret = ret .. makeCategoryLink(message('strangeUsageCategory', 'string'), sort)
	end
	return ret
end

return p