Colani: 1 versie geïmporteerd: Category:Commons templates-i18n

2024-07-29T09:58:22Z

1 versie geïmporteerd: Category:Commons templates-i18n

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--[[
__ __ _ _ _ _ _ _ _
| \/ | ___ __| |_ _| | ___ _ / \ _ _| |_ ___ | |_ _ __ __ _ _ __ ___| | __ _| |_ ___
| |\/| |/ _ \ / _` | | | | |/ _ (_) / _ \| | | | __/ _ \| __| '__/ _` | '_ \/ __| |/ _` | __/ _ \
| | | | (_) | (_| | |_| | | __/_ / ___ \ |_| | || (_) | |_| | | (_| | | | \__ \ | (_| | || __/
|_| |_|\___/ \__,_|\__,_|_|\___(_)_/ \_\__,_|\__\___/ \__|_| \__,_|_| |_|___/_|\__,_|\__\___|

Authors and maintainers:
* User:Zolo - original version
* User:Jarekt
]]

-- local function to help normalize input arguments
local function normalize_input_args(input_args, output_args)
for name, value in pairs( input_args ) do
if value ~= '' then -- nuke empty strings
if type(name)=='string' then name=string.lower(name) end -- convert to lower case
output_args[name] = value
end
end
return output_args
end

-- initialize object to be returned
local p = {}

--[[
autotranslate

This function is the core part of the Autotranslate template.

Usage from a template:
{{#invoke:autotranslate|autotranslate|base=|lang= }}

Parameters:
frame.args.base - base page name
frame.args.lang - desired language (often user's native language)

Error Handling:

]]
function p.autotranslate(frame)

-- switch to lowercase parameters to make them case independent
local args = {}
args = normalize_input_args(frame:getParent().args, args)
args = normalize_input_args(frame.args, args)

-- get language fallback list
if not args.lang or not mw.language.isSupportedLanguage(args.lang) then
args.lang = frame:callParserFunction( "int", "lang" ) -- get user's chosen language
end
local langList = mw.language.getFallbacksFor(args.lang)
table.insert(langList,1,args.lang) -- user's language will be the first one to check

-- find base page
local base = args.base
args.base = nil -- blank it so it is not passed to language sub-templates
assert(base and #base>0, 'Base page not provided for autotranslate' )

-- Local function for expanding a template that can be pcall()ed: call the template
-- with the same template arguments as the ones passed to {{autotranslate}} template.
local function expandTemplate(title)
return frame:expandTemplate{ title = title, args = args }
end

-- find base template language subpage
local success, res
for _, language in ipairs(langList) do
success, res = pcall(expandTemplate, base .. '/' .. language)
if success then
break
end
end
local err_msg = 'No fallback page found for autotranslate (base=[[:%s]], lang=%s)'
if (not success) then
assert(args.default, string.format(err_msg, base, args.lang))
success, res = pcall(expandTemplate, args.default)
assert(success, string.format(err_msg, base, args.default))
end

-- If this if the base page being translateda
if (mw.title.getCurrentTitle().fullText==base) then
-- English language is the last fallback language for most languages, if
-- nothing else there should be at least an english subpage
local en_exist = mw.title.new(base .. '/en').exists
assert(en_exist, string.format(err_msg, base, 'en'))
if (mw.site.siteName=='Wikimedia Commons') then
res = res .. '\n[[Category:Autotranslated templates|' .. base .. ']]'
end
end
return res
end

return p

Module:Autotranslate - Bewerkingsoverzicht

Colani: 1 versie geïmporteerd: Category:Commons templates-i18n