Module:Bacasable

 Documentation[créer] [purger]

La documentation de ce module est générée par le modèle {{Documentation module}}.
Les éditeurs peuvent travailler dans le bac à sable (créer).
Voir les statistiques d'appel depuis le wikicode sur l'outil wstat et les appels depuis d'autres modules.

-- Ce module implémente les modèles {{Albumchart}} et {{Singlechart}}.

local p = {}

local data = {
	cfg = {
		publishDate = 'en ligne le',
		acessDate = 'consulté le',
		acessDatePrefix = 'Consulté le',
		albumData = 'Module:Classement musical/Données/Album',
		singleData = 'Module:Classement musical/Données/Single'
	},
	formats = {
		
	}
}

-- Useful definitions.
local format = mw.ustring.format
local insert = table.insert
local isTrue = require('Module:Yesno')

local Chart = {}
Chart.__index = Chart

function Chart.new(args, cfg, chartType)
	local cleanArgs = {}
	for k, v in pairs(args) do
		if type(k) == 'string' and v ~= '' then
			cleanArgs[k] = mw.text.trim(v)
		end
	end
	local chartName = mw.ustring.lower(cleanArgs[1] or '')
	-- Loading the data module.
	local data = data--mw.loadData('Module:Classement musical/Données')
	local cfg = data.cfg
	local moduleName = chartType == 'album' and cfg.albumData or cfg.singleData
	local chartData = mw.loadData(moduleName)[chartName]

	local root = mw.html.create()
	-- To reproduce the behavior of the wikicode, the HTML code is deliberately
	-- raw and does not use mw.html.
	if isTrue(args.rowheader) then
		root:wikitext('! scope="row" style="font-weight:normal;"')
	end
	root:wikitext('|')

	local fields = {
		args = cleanArgs,
		isAlbumChart = chartType == 'album',
		chartName = chartName,
		chartData = chartData,
		formatData = data.formats[chartData.format] or {},
		cfg = cfg,
		root = mw.html.create(),
		errorDetect = false
	}

	return setmetatable(fields, Chart)
end

function Chart:__tostring()
	return tostring(self.root)
end

local function formattingError(missingParams)
	local res = mw.html.create('span')
		:addClass('error')
		:css('font-size', '100%')
		:wikitext('Erreur : ')

	-- Catégorie de détection pour maintenance.
	res:wikitext(donnees.cfg['catDetection' .. typeChart])
	-- Exception de type classement non répertorié.
	if type(argsManquants) == 'string' then
		res:wikitext(format(donnees.cfg['chartErreur'], argsManquants))
		return tostring(res)
	end
	--Mise en forme des arguments manquants.
	for cle, val in ipairs(argsManquants) do
		argsManquants[cle] = '<code>|' .. val .. '=</code>'
	end
	-- Maximum de 2 arguments manquants.
	res:wikitext(format(donnees.cfg['argErreur' .. #argsManquants],
		args[1],
		unpack(argsManquants)))

	return res
end

function Chart:checkFormat()
	local missingParams = {}
	local requiredParams = self.formatData.params
	for _, requiredParam in pairs(requiredParams) do
		if not self.args[requiredParam] then
			insert(missingParams, requiredParam)
		end
	end
	if next(missingParams) then
		self.root:node(formattingError(missingParams))
		self.errorDetect = true
	end
end

function Chart:buildRefLink()
	-- Fonction retournant la mise en forme du lien URL dans le format [lien titre].
	local formatParams = formats[chartData.format]
	local formatArgs = {}
	for _, param in pairs(formatParams) do
		local arg = formatParams.encode
			and encode(args[param])
			or args[param]
		insert(formatArgs, arg)
	end
	local link = format(chartData.link, unpack(formatArgs))
	local title = format(chartData.title, unpack(formatArgs))

	return format('[%s %s]', link, title)
end

function Chart:buildRef()
	local res = mw.html.create()
	local frame = mw.getCurrentFrame()

	if chartData.lang then
		local lang = frame:expandTemplate{title = chartData.lang}
		res:wikitext(format('%s ', lang))
	end

	res:wikitext(format('%s. %s. %s.',
		self:buildRefLink(),
		chartData.chartNote or chartData.chart,
		chartData.publisher))

	if args[self.cfg.publishDate] then
		res:wikitext(format(' Mis en ligne le %s. ', args[self.cfg.publishDate]))
	end

	if args[self.cfg.accessDate] then
		res:wikitext(format(' %s %s.',
			self.cfg.accessDatePrefix,
			args[self.cfg.accessDate]))
	end

	return mw.html.create():wikitext(frame:extensionTag('ref', tostring(res), {
		name = args.refname or chartType .. 'c_' .. chartName,
		group = args.refgroup
	}))
end

function Chart:buildChartRow()
	if self.errorDetect then return end
	local frame = mw.getCurrentFrame()

	node
		:wikitext(frame:expandTemplate{title = chartData.flag})
		:wikitext(format(' (%s)', chartData.name))
		:node(self:buildRef())

	if args.note then
		node
			:tag('br')
			:done()
			:tag('span')
				:css('font-style', 'italic')
				:css('font-size', '89%')
				:wikitext(args.note)
	end
end

function Chart:buildPositionRow()
	self.root
		:newline()
		:wikitext('| style="text-align:center;"|')
		:wikitext(self.args[2] or '{{{2}}}')
end

-- Access in the module space.
function p._main(args, chartType)
	local chart = Chart.new(args, cfg, chartType)
	return tostring(chart:checkFormat():buildChartRow():buildPositionRow())
end

-- Access outside the module space.
function p.main(frame)
	local argsParent = frame:getParent().args
	return p._main(argsParent, frame.args[1])
end

function p.buildRefLink(args)
	local encode = function() end
	local formats = {
		-- http://www.lescharts.com/showitem.asp?interpret=(Booba)&titel=(DKR)&cat=s
		-- Lescharts.com – (Booba) – (DKR)
		hungMedienSong = { encode = true, 'artiste', 'chanson' },
		hungMedienAlbum = { encode = true, 'artiste', 'album' }
	}
	local chartData = {
		format = 'hungMedienSong',
		flag = 'France',
		chart = "[[Syndicat national de l'édition phonographique|SNEP]]",
		link = 'http://www.lescharts.com/showitem.asp?interpret=%s&titel=%s&cat=s',
		title = 'Lescharts.com – %s – %s',
		publisher = 'Hung Medien'
	}
	local formatParams = formats[chartData.format]
	local formatArgs = {}
	for _, param in pairs(formatParams) do
		local arg = formatParams.encode
			and encode(args[param])
			or args[param]
		insert(formatArgs, arg)
	end
	local link = format(chartData.link, unpack(formatArgs))
	local title = format(chartData.title, unpack(formatArgs))

	return format('[%s %s]', link, title)
end

return p