Module:Authority control/documentation

Documentation for this module may be created at Module:Authority control/documentation/doc

require('strict')
local p = {}
local frame = mw.getCurrentFrame()
local config_file = frame.args.config and frame.args.config~='' and ('/' .. frame.args.config) or ''
local config = mw.loadData('Module:Authority control/config' .. config_file)
local title = mw.title.getCurrentTitle()
local namespace = title.namespace
local testcases = title.subpageText == config.i18n.testcases
local makelink = require(config.i18n.ACmodule).makelink
local lang = mw.getContentLanguage()

local function needsAttention(sortkey)
	return '[[' .. config.i18n.category .. ':' .. config.i18n.attentioncat .. '|' .. sortkey .. title.text .. ']]'
end

local function addCat(cat, sortkey)
	if cat and cat ~= '' and (namespace == 0 or namespace == 14 or testcases) then
		local category, redlinkcat = '', ''
		if testcases == false and mw.title.new(cat, 14).exists == false then
			redlinkcat = needsAttention('N')
		end
		category = '[[' .. config.i18n.category .. ':' .. cat
		if sortkey then
			category = category .. '|' .. sortkey .. title.text
		end
		category = category .. ']]' .. redlinkcat
		return category
	else
		return ''
	end
end

local getstatement = function(id, propid, qualid)
	local statement = mw.wikibase.getBestStatements('P' .. id, 'P' .. propid)
	local value
	if statement and statement[1] and statement[1].mainsnak.datavalue.value.id then
		value = statement[1].mainsnak.datavalue.value.id
		local qual
		if qualid and statement[1].qualifiers['P' .. qualid][1].datavalue.value then
			qual = statement[1].qualifiers['P' .. qualid][1].datavalue.value
		end
		return value, qual
	end
end
local getname = function(property)
	local name
	for _, propnameqid in ipairs(config.property_items) do
		name = getstatement(property, propnameqid)
		if name then break end
	end
	if name then
		return frame:expandTemplate{
			title = 'Wikidata fallback link',
			args = {name}
		}
	else
		return ''
	end
end

-- Creates a human-readable standalone wikitable version of conf, and tracking categories with page counts, for use in the documentation
function p.docConfTable()
	local doc = ''
	local row = function(conf)
		local example_qid = getstatement(conf.property, 1855)
		local example = example_qid and frame:expandTemplate{
			title = 'Hlist',
			args = {tostring(
				mw.html.create('ul')
				:node(makelink(conf, example_qid))
			)}
		} or ''
		local out
		if conf.remark then
			out = '<tr><th rowspan=2 data-sort-value=' .. conf.property .. '>'
		else
			out = '<tr><th data-sort-value=' .. conf.property .. '>'
		end
		out = out .. frame:expandTemplate{
				title = 'Wikidata property link',
				args = {conf.property}
			} .. '</th>'
			.. '<td>' .. getname(conf.property) .. '</td>'
			.. '<td style="text-align: center">' .. config.sections[conf.section].name .. '</td>'
			.. '<td>' .. example .. '</td></tr>'
		if conf.remark then
			out = out .. '<tr class="expand-child"><td colspan="3">'
				.. "'''Remarks:''' " .. frame:preprocess{text = conf.remark}
				.. "</td></tr>"
		end
		return out
	end
	local doc = '<table class="wikitable sortable">' ..
	  '<tr><th data-sort-type=number>' .. config.i18n.WDproperty .. '</th>'
		.. '<th>' .. lang:ucfirst(config.i18n.identifier) .. '</th>'
		.. '<th>' .. config.i18n.Section .. '</th>'
		.. '<th>' .. config.i18n.Appears_as .. '</th></tr>'
	for _, conf in pairs(config.config) do
		doc = doc .. row(conf)
	end
	doc = doc .. '</table>'
	return doc
end

function p.whitelisttable()
	local Table = '<table class="wikitable sortable">'..
	  '<tr><th>' .. config.i18n.Code .. '</th>'..
	  '<th>' .. config.i18n.Topic .. '</th>'..
	  '<th>' .. lang:ucfirst(config.i18n.identifiers) .. '</th></tr>'
	for code, wlist in pairs(config.whitelists) do
		Table = Table .. '<tr><th>' .. code .. '</th>'..
			'<td>[[' .. mw.wikibase.getSitelink('Q' .. wlist.topic) .. ']]</td>'
		local plist = {}
		for _, property in pairs(wlist.properties) do
			table.insert(plist, frame:expandTemplate{title='Wikidata property link', args={'P' .. property}})
		end
		Table = Table .. '<td>' .. table.concat(plist,', ') .. '</td></tr>'
	end
	Table = Table .. '</table>'
	return Table
end

function p.sectiontable()
	local Table = '<table class="wikitable sortable">'..
	  '<tr><th>' .. config.i18n.Section .. '</th>' ..
	  '<th>' .. config.i18n.Description .. '</th>'..
	  '<th>' .. lang:ucfirst(config.i18n.identifiers) .. '</th></tr>'
	for number,section in ipairs(config.sections) do
		Table = Table .. '<tr><th>' .. number .. '</th>' ..	'<td>' .. section.name .. '</td>'
		local plist = {}
		for _,id in pairs(config.config) do
			if id.section == number then
				table.insert(plist, frame:expandTemplate{
					title=config.i18n.linktemplate,
					args={'P' .. id.property}
				})
			end
		end
		Table = Table .. '<td>' .. table.concat(plist,', ') .. '</td></tr>'
	end
	Table = Table .. '</table>'
	return Table
end

-- Main/External Call for Pages with authority control identifiers
function p.autoDetect()
	local function whichTOC() -- standardize TOC behavior via {{CatAutoTOC}}
		return frame:expandTemplate{ title = 'CatAutoTOC', args = { align = 'center' } }
	end
	local function wpa(id, faulty)
		local outString = ''
		for _, conf in pairs(config.config) do
			if conf.category==id then
				outString = frame:expandTemplate{
					title = 'Category explanation',
					args = {'articles with ' .. getname(conf.property) .. ' identifiers.'..' Please do not add [[Wikipedia:Categorization#Subcategorization|subcategories]].\nPages in this category should only be added by [[Module:Authority control]].'}
				} .. frame:expandTemplate{
					title = 'Cat more',
					args = {'Wikipedia:Authority control', ':d:Property:P'..conf.property}
				} .. frame:expandTemplate{
					title = 'Possibly empty category'
				} .. frame:expandTemplate{
					title = 'Wikipedia category',
					args = {hidden = 'yes', tracking = 'yes' }
				} .. frame:expandTemplate{
					title = 'Polluted category'
				} .. whichTOC()
			end
		end
		if faulty then
			outString = outString .. addCat(config.i18n.faultcat,id) .. addCat(string.format(config.i18n.cat, id))
		else
			outString = outString .. addCat(config.i18n.maincat,id)
		end
		return outString
	end
	if namespace == 14 then --cat space
		local wpfaultyID = mw.ustring.match(title.text, 'Articles with faulty (.+) identifiers')
		local wpID = mw.ustring.match(title.text, 'Articles with (.+) identifiers')
		if wpfaultyID then
			return wpa(wpfaultyID, true)-- must be before wpID check, in case they both match
		elseif wpID then
			return wpa(wpID, false)
		else
			return needsAttention('U')
		end
	end
end

function p.idproposal()
	local property = frame.args.property or ''
	local out = '<ul><li>Wikidata property: ' .. frame:expandTemplate{title='Wikidata property link', args={'P' .. property}} .. '</li>'
	out = out .. '<li>Section: '
	local section = frame.args.section or ''
	if section~='' then
		out = out .. config.sections[section].name .. ' (' .. section .. ')'
	else
		out = out .. 'Not specified'
	end
	out = out .. '</li><li>Link: '
	local link = frame.args.link or ''
	if link=='' then
		link = mw.wikibase.getBestStatements('P' .. property, 'P1630') or ''
		link = link[1].mainsnak.datavalue.value
	end	
	if link~='' then
		out = out .. '<code>' .. link .. '</code>'
	else
		out = out .. 'Not specified'
	end
	out = out .. '</li><li>Label: '
	local label = frame.args.label or ''
	if label~='' then
		out = out .. label
	else
		out = out .. 'Not specified'
	end
	out = out .. '</li><li>Example: '
	local example = mw.wikibase.getBestStatements('P'..property,'P1855') or ''
	if example then
		example = example[1].qualifiers['P'..property][1].datavalue.value
		example = frame:expandTemplate{title = 'Hlist', args = {makelink({[1]='', link=link, label=label}, example)}}
		out = out .. example
	else
		out = out .. 'Not available'
	end
	out = out .. '</li></ul>'
	return out
end

return p