Modulo:RichiestaCU/sandbox

local p = {}

local icons = {
	positivo = 'Symbol confirmed',
	probabile = 'Symbol support vote',
	incerto = 'Symbol possible vote',
	negativo = 'Symbol unrelated',
	respinto = 'No sign2',
	altro = 'Symbol unsupport vote',
	in_attesa = 'Time2wait'
}

function listUsers(group, sign)
	local pattern = '[[File:%s.svg|20px|link=]] %s'
	local label = sign:gsub('^.', string.upper):gsub('_', ' ')
	local div = mw.html.create('div')
	div
		:addClass('cu-request-block')
		:tag('div')
			:addClass('cu-request-symbol')
			:wikitext(string.format(pattern, icons[sign], label))
			:done()
		:tag('div')
			:addClass('cu-request-list')
			:wikitext(table.concat(group, '<br />'))
			:done()
		:done()
	return tostring(div)
end

function getLinks(user)
	local links = {
		'[[Utente:$1|$1]] <small class="plainlinks">[[Speciale:Contributi/$1|contributi]]',
		'[[Speciale:DeletedContributions/$1|(cancellati)]]',
		'[[luxo:$1|(CW)]]',
		'[' .. tostring(mw.uri.fullUrl('Speciale:Log', { type = 'block', page = 'Utente:' .. mw.uri.encode(user, 'WIKI') })) .. ' blocchi]',
		'[[Wikipedia:Check user/Richieste/Archivio/Utenti/$1|Prec]]</small>',
		'[[Speciale:CU/$1|CU]]'
	}
	return mw.message.newRawMessage(table.concat(links, ' · '), user):plain()
end

function p.righe(frame)
	local args = frame:getParent().args
	local users = {}
	local ret = {}
	local i = 1
	while true do
		local user = args['UTENTE' .. i] or ''
		if user ~= '' then
			local result = args['RISULTATO_UTENTE' .. i] or ''
			if result == '' then
				result = args.RISULTATOSIGN
			end
			local group = icons[result] and result or 'in_attesa'
			if not users[group] then users[group] = {} end
			table.insert(users[group], getLinks(user))
			i = i + 1
		elseif i <= 2 then
			return '<span class="error">Richiesta non valida: indicare almeno due utenze.</span>'
		else
			break
		end
	end
	if users[args.RISULTATOSIGN] then
		table.insert(ret, listUsers(users[args.RISULTATOSIGN], args.RISULTATOSIGN))
	end
	for k in pairs(icons) do
		if users[k] and k ~= args.RISULTATOSIGN then
			table.insert(ret, listUsers(users[k], k))
		end
	end
	return table.concat(ret, '\n')
end

return p