Difference between revisions of "Module:Lua banner"

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m (1 revision)
en>Johnuniq
(use 0 for protection level of current page if it does not exist yet (for preview while creating a template), per Template talk:Lua#Lua error when a template page does not exist yet)
Line 1: Line 1:
 
-- This module implements the {{lua}} template.
 
-- This module implements the {{lua}} template.
 
 
local yesno = require('Module:Yesno')
 
local yesno = require('Module:Yesno')
 
local mList = require('Module:List')
 
local mList = require('Module:List')
Line 37: Line 36:
 
end
 
end
 
local moduleList = mList.makeList('bulleted', moduleLinks)
 
local moduleList = mList.makeList('bulleted', moduleLinks)
boxArgs.text = 'Uses [[Wikipedia:Lua|Lua]]:\n' .. moduleList
+
boxArgs.text = 'This ' ..
 +
(mw.title.getCurrentTitle():inNamespaces(828,829) and 'module' or 'template') ..
 +
' uses [[Wikipedia:Lua|Lua]]:\n' .. moduleList
 
end
 
end
 
boxArgs.type = 'notice'
 
boxArgs.type = 'notice'
 
boxArgs.small = true
 
boxArgs.small = true
boxArgs.image = '[[File:Lua-logo-nolabel.svg|30px|alt=Lua logo|link=Wikipedia:Lua]]'
+
boxArgs.image = '[[File:Lua-logo-nolabel.svg|30px|alt=|link=]]'
 
return mMessageBox.main('mbox', boxArgs)
 
return mMessageBox.main('mbox', boxArgs)
 
end
 
end
Line 49: Line 50:
 
return ''
 
return ''
 
end
 
end
+
 
 
local cats = {}
 
local cats = {}
+
 
 
-- Error category
 
-- Error category
 
if #modules < 1 then
 
if #modules < 1 then
 
cats[#cats + 1] = 'Lua templates with errors'
 
cats[#cats + 1] = 'Lua templates with errors'
 
end
 
end
+
 
 
-- Lua templates category
 
-- Lua templates category
 
titleObj = titleObj or mw.title.getCurrentTitle()
 
titleObj = titleObj or mw.title.getCurrentTitle()
Line 65: Line 66:
 
testcases = true
 
testcases = true
 
}
 
}
if titleObj.namespace == 10  
+
if titleObj.namespace == 10
 
and not subpageBlacklist[titleObj.subpageText]
 
and not subpageBlacklist[titleObj.subpageText]
 
then
 
then
Line 81: Line 82:
 
end
 
end
 
cats[#cats + 1] = category
 
cats[#cats + 1] = category
 +
local protLevels = {
 +
autoconfirmed = 1,
 +
extendedconfirmed = 2,
 +
templateeditor = 3,
 +
sysop = 4
 +
}
 +
local currentProt
 +
if titleObj.id ~= 0 then
 +
-- id is 0 (page does not exist) if am previewing before creating a template.
 +
currentProt = titleObj.protectionLevels["edit"][1]
 +
end
 +
if currentProt == nil then currentProt = 0 else currentProt = protLevels[currentProt] end
 +
for i, module in ipairs(modules) do
 +
local moduleProt = mw.title.new(module).protectionLevels["edit"][1]
 +
if moduleProt == nil then moduleProt = 0 else moduleProt = protLevels[moduleProt] end
 +
if moduleProt < currentProt then
 +
cats[#cats + 1] = "Templates using under-protected Lua modules"
 +
break
 +
end
 +
end
 
end
 
end
+
 
 
for i, cat in ipairs(cats) do
 
for i, cat in ipairs(cats) do
 
cats[i] = string.format('[[Category:%s]]', cat)
 
cats[i] = string.format('[[Category:%s]]', cat)

Revision as of 08:10, 16 September 2019

Documentation for this module may be created at Module:Lua banner/doc

-- This module implements the {{lua}} template.
local yesno = require('Module:Yesno')
local mList = require('Module:List')
local mTableTools = require('Module:TableTools')
local mMessageBox = require('Module:Message box')

local p = {}

function p.main(frame)
	local origArgs = frame:getParent().args
	local args = {}
	for k, v in pairs(origArgs) do
		v = v:match('^%s*(.-)%s*$')
		if v ~= '' then
			args[k] = v
		end
	end
	return p._main(args)
end

function p._main(args)
	local modules = mTableTools.compressSparseArray(args)
	local box = p.renderBox(modules)
	local trackingCategories = p.renderTrackingCategories(args, modules)
	return box .. trackingCategories
end

function p.renderBox(modules)
	local boxArgs = {}
	if #modules < 1 then
		boxArgs.text = '<strong class="error">Error: no modules specified</strong>'
	else
		local moduleLinks = {}
		for i, module in ipairs(modules) do
			moduleLinks[i] = string.format('[[:%s]]', module)
		end
		local moduleList = mList.makeList('bulleted', moduleLinks)
		boxArgs.text = 'This ' ..
			(mw.title.getCurrentTitle():inNamespaces(828,829) and 'module' or 'template') ..
			' uses [[Wikipedia:Lua|Lua]]:\n' .. moduleList
	end
	boxArgs.type = 'notice'
	boxArgs.small = true
	boxArgs.image = '[[File:Lua-logo-nolabel.svg|30px|alt=|link=]]'
	return mMessageBox.main('mbox', boxArgs)
end

function p.renderTrackingCategories(args, modules, titleObj)
	if yesno(args.nocat) then
		return ''
	end

	local cats = {}

	-- Error category
	if #modules < 1 then
		cats[#cats + 1] = 'Lua templates with errors'
	end

	-- Lua templates category
	titleObj = titleObj or mw.title.getCurrentTitle()
	local subpageBlacklist = {
		doc = true,
		sandbox = true,
		sandbox2 = true,
		testcases = true
	}
	if titleObj.namespace == 10
		and not subpageBlacklist[titleObj.subpageText]
	then
		local category = args.category
		if not category then
			local categories = {
				['Module:String'] = 'Lua String-based templates',
				['Module:Math'] = 'Templates based on the Math Lua module',
				['Module:BaseConvert'] = 'Templates based on the BaseConvert Lua module',
				['Module:Citation'] = 'Lua-based citation templates'
			}
			categories['Module:Citation/CS1'] = categories['Module:Citation']
			category = modules[1] and categories[modules[1]]
			category = category or 'Lua-based templates'
		end
		cats[#cats + 1] = category
		local protLevels = {
			autoconfirmed = 1,
			extendedconfirmed = 2,
			templateeditor = 3,
			sysop = 4
		}
		local currentProt
		if titleObj.id ~= 0 then
			-- id is 0 (page does not exist) if am previewing before creating a template.
			currentProt = titleObj.protectionLevels["edit"][1]
		end
		if currentProt == nil then currentProt = 0 else currentProt = protLevels[currentProt] end
		for i, module in ipairs(modules) do
			local moduleProt = mw.title.new(module).protectionLevels["edit"][1]
			if moduleProt == nil then moduleProt = 0 else moduleProt = protLevels[moduleProt] end
			if moduleProt < currentProt then
				cats[#cats + 1] = "Templates using under-protected Lua modules"
				break
			end
		end
	end

	for i, cat in ipairs(cats) do
		cats[i] = string.format('[[Category:%s]]', cat)
	end
	return table.concat(cats)
end

return p