Modul:LinkISBN: Unterschied zwischen den Versionen

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K (Kleine Änderungen)
(umgestellt)
Zeile 13: Zeile 13:


local ci = require( 'Modul:Check_isxn' )
local ci = require( 'Modul:Check_isxn' )
local lb = require( 'Module:LinkBase' )
local yn = require( 'Modul:Yesno' )
local yn = require( 'Modul:Yesno' )


Zeile 46: Zeile 47:
args.demo    = yn( args.demo or '', false )
args.demo    = yn( args.demo or '', false )


local s
local i, s
local result = ''
local result = ''


if args.isbn ~= '' then
if args.isbn ~= '' then
-- substitude delimiters
-- split separate numbers
for i = 1, #li.delimiters, 1 do
local items = lb.splitItems( args.isbn, li.delimiters )
args.isbn = mw.ustring.gsub( args.isbn, li.delimiters[i], ',' );
end
 
-- split seperate ISBNs and analyse them
-- split seperate ISBNs and analyse them
for s in mw.ustring.gmatch( args.isbn .. ',', '([^,]+)' ) do
for i = 1, #items, 1 do
s = li.linkISBN( s, args.noerror, args.demo )
s = li.linkISBN( items[ i ], args.noerror, args.demo )
if s ~= '' then
if s ~= '' then
if result == '' then result = s
if result == '' then result = s

Version vom 7. Mai 2019, 06:26 Uhr

Die Dokumentation für dieses Modul kann unter Modul:LinkISBN/doc erstellt werden

-- I18n
local li = {
	invalid    = '&nbsp;<span class="error">Ungültige ISBN</span>',
	invalidCat = '[[Kategorie:Seiten mit ISBN-Fehlern]]',
	special    = 'Spezial:ISBN-Suche/', -- Special:BookSources

	-- patterns for delimiters except ','
	delimiters = { ' and ', ' or ', ' und ', ' oder ', ';' },

	-- CSS class
	class      = 'wv-booksources'
}

local ci = require( 'Modul:Check_isxn' )
local lb = require( 'Module:LinkBase' )
local yn = require( 'Modul:Yesno' )

function li.linkISBN( m, noerror, demo )
	local mm = mw.text.trim( m )
	if mm == '' then return mm end -- empty string

	local comment = ''
	local t = mw.ustring.gsub( mm, '(.*)(%(.*%))$', '%2' )
	if t ~= mm then
		comment = t
		mm = mw.ustring.gsub( mw.ustring.gsub( mm, '(.*)(%(.*%))$', '%1' ), '( +)$', '' )
	end

	mm = mw.ustring.gsub( mm, 'ISBN ', '' )
	t = '<span class="' .. li.class .. '" title="' .. li.special .. mm
		.. '">[[' .. li.special .. mm .. '|' .. 'ISBN ' .. mm .. ']]</span>'
	if not noerror then
		if demo then
			t = t .. ci._check_isbn( mm, li.invalid )
		else
			t = t .. ci._check_isbn( mm, li.invalid .. li.invalidCat )
		end
	end
	if comment ~= '' then t = t .. ' ' .. comment end
	
	return t
end

function li.linkISBNSet( args )
	args.isbn    = args.isbn or args[1] or ''
	args.noerror = yn( args.noerror or '', false )
	args.demo    = yn( args.demo or '', false )

	local i, s
	local result = ''

	if args.isbn ~= '' then
		-- split separate numbers
		local items = lb.splitItems( args.isbn, li.delimiters )
		
		-- split seperate ISBNs and analyse them
		for i = 1, #items, 1 do
			s = li.linkISBN( items[ i ], args.noerror, args.demo )
			if s ~= '' then
				if result == '' then result = s
				else result = result .. ', ' .. s
				end
			end
		end
	end
	return result
end

function li.linkISBNs( frame )
	local args = frame.args
	return li.linkISBNSet( args )
end

return li