モジュール:Fallback - 版の履歴

WikiSysop: 1版をインポートしました

2018-11-19T10:49:54Z

1版をインポートしました

← 古い版		2018年11月19日 (月) 19:49時点における版
(相違点なし)

w>Jarekt: Splitting Module:Fallback into Module:Autotranslate, Module:LangSwitch and Module:Fallback

2018-11-08T14:08:56Z

Splitting Module:Fallback into Module:Autotranslate, Module:LangSwitch and Module:Fallback

差分を表示

WikiSysop: 1版

2018-03-20T03:44:19Z

1版

新規ページ

local p = {}

local langlist = require('Module:Fallbacklist')

--[[
_langSwitch

This function is the core part of the LangSwitch template.

Example usage from Lua:
text = _langSwitch({en='text in english', pl='tekst po polsku'}, lang)

Parameters:
args - table with translations by language
lang - desired language (often user's native language)

Error Handling:

]]

function p._langSwitch(args, lang) -- args: table of translations
-- Return error if there is not default and no english version
if not args.en and not args.default then
if args.nocat == '1' then
return 'LangSwitch Error: no default'
else
return 'LangSwitch Error: no default[[Category:LangSwitch template without default version]]'
end
end
-- get language (either stated one or user's default language)
if not lang then
return 'LangSwitch Error: no lang' -- must become proper error
end
-- get the list of accepetable language (lang + those in lang's fallback chain) and check their content
local langList = mw.language.getFallbacksFor(lang)
table.insert(langList,1,lang)
table.insert(langList, 'default')
for _, language in ipairs(langList) do
if args[language ] == '~' then
return ''
elseif args[language] and args[language] ~= '' then
return args[language]
end
end
end

--[[
langSwitch

This function is the core part of the LangSwitch template.

Example Usage from a template:
{{#invoke:fallback|langSwitch|en=text in english|pl=tekst po polsku|lang={{int:lang}} }}

Parameters:
frame.args - table with translations by language
frame.args.lang - desired language (often user's native language)

Error Handling:

]]
function p.langSwitch(frame) -- version to be used from wikitext
args = frame.args
-- if no expected args provided than check parent template/module args
if args.en==nil and args.default==nil and args.nocat==nil then
args = mw.getCurrentFrame():getParent().args
end
if args.lang and args.lang ~= '' then
lang = args.lang
else -- get user's chosen language
lang = frame:callParserFunction( "int", "lang" )
end
args.lang = nil
return p._langSwitch(args, lang)
end

--[[
autotranslate

This function is the core part of the Autotranslate template.

Usage from a template:
{{#invoke:fallback|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)
local args = frame.args
if not args.lang or 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)

-- find base page
local base = args.base
if not base or base == '' then
return 'Base page not provided for autotranslate'
end
if not mw.ustring.find(base,':') then -- if base page does not indicate namespace
base = 'Template:' .. base -- than assume it is a template
end

-- find base template language subpage
local page = nil
for _, language in ipairs(langList) do
if mw.title.new(base .. '/' .. language).exists then
page = base .. '/' .. language -- returns only the page
break
end
end
if not page then
return string.format('no fallback page found for autotranslate (base=[[%s]], lang=%s)', args.base, args.lang)
end

-- repack args in a standard table
local inArgs = {}
for field, value in pairs(args) do
inArgs[field] = value;
end

-- Transclude {{page |....}} with template arguments the same as the ones passed to {{autotranslate}} template.
inArgs.base = nil
return frame:expandTemplate{ title = page, args = inArgs }
end

--[[
translatelua

Allows easy translation or internalization of pages in Lua.

Example Usage from a template:
{{#invoke: fallback|translatelua| i18n/oil on canvas|lang={{{lang|}}}}}

Parameters:
frame.args.1 - name of translation module
frame.args.2 - field name of the structure in Module:[frame.args.1] to use
frame.args.lang - desired language (often user's native language)

Error Handling:

]]
function p.translatelua(frame)
local lang = frame.args.lang
local page = require('Module:' .. mw.text.trim(frame.args[1])) -- page should only contain a simple of translations
if not lang or mw.text.trim(lang) == '' then
lang = frame:callParserFunction( "int", "lang" )
end
if frame.args[2] then
page = page[mw.text.trim(frame.args[2])]
end
return p._langSwitch(page, lang)
end

--[[
fblist

Similar to mw.language.getFallbacksFor(lang) but uses Commons old fallback chain

Parameters:
lang - desired language (often user's native language)

Error Handling:

]]
function p.fblist(lang) -- list the full fallback chain from a language to en
local fbtable = p.fallbackloop{ lang:lower() }
table.insert(fbtable, 'default')
table.insert(fbtable, 'en')
return fbtable
end

function _inArray(x, t)
for i, v in ipairs(t) do
if v == x then return i end
end
return -1
end

function p.fallbackloop(fbtable) --list of fallback languages in string format (more convenient than tables)
local changes = false
for i, j in ipairs(fbtable) do
local seq = langlist[j]
if seq then
for k, l in ipairs(seq) do
if _inArray(l, fbtable) == -1 then
table.insert(fbtable, l)
changes = true
end
end
end
end
if changes then
return p.fallbackloop(fbtable)
end
return fbtable
end

return p

WikiSysop: 1版

2015-04-16T00:02:48Z

1版

新規ページ

local p = {}

local langlist = require('Module:Fallbacklist')

function p.fblist(lang) -- list the full fallback chain from a language to en
local fbtable = p.fallbackloop{ lang:lower() }
table.insert(fbtable, 'default')
table.insert(fbtable, 'en')
return fbtable
end

function _inArray(x, t)
for i, v in ipairs(t) do
if v == x then return i end
end
return -1
end

function p.fallbackloop(fbtable) --list of fallback languages in string format (more convenient than tables)
local changes = false
for i, j in ipairs(fbtable) do
local seq = langlist[j]
if seq then
for k, l in ipairs(seq) do
if _inArray(l, fbtable) == -1 then
table.insert(fbtable, l)
changes = true
end
end
end
end
if changes then
return p.fallbackloop(fbtable)
end
return fbtable
end

function p._langSwitch(args, lang) -- args: table of translations
-- Return error if there is not default and no english version
if not args.en and not args.default and args.nocat ~= '1' then
return 'LangSwitch Error: no default[[Category:LangSwitch template without default version]]'
end
-- get language (either stated one or user's default language)
if not lang then
return 'LangSwitch Error: no lang' -- must become proper error
end
-- get the list of accpetable language (lang + those in lang's fallback chain) and check their content
local parselist = p.fblist(lang)
for i, k in ipairs(parselist) do
if args[k] == '~' then return '' end
if args[k] and args[k] ~= '' then return args[k] end
end
end

function p.langSwitch(frame) -- version to be used from wikitext
args = frame.args
-- if no expected args provided than check parent template/module args
if args.en==nil and args.default==nil and args.nocat==nil then
args = mw.getCurrentFrame():getParent().args
end
if args.lang and args.lang ~= '' then
lang = args.lang
args.lang = nil
else -- get user's chosen language
lang = frame:preprocess( "{{int:lang}}" )
end
return p._langSwitch(args, lang)
end

function p.fallbackpage(base, lang, formatting)
local languages = p.fblist(lang)
for i, lng in ipairs(languages) do
if mw.title.new(base .. '/' .. lng).exists then
if formatting == 'table' then
return {base .. '/' .. lng, lng} -- returns name of the page + name of the language
else
return base .. '/' .. lng -- returns only the page
end
end
end
end

function p.autotranslate(frame) -- logic for [[template:Autotranslate]]
local args = frame.args
if not args.lang or args.lang == '' then
args.lang = frame:preprocess( "{{int:lang}}" ) -- get user's chosen language
end

-- find base page
local base = args.base
if not base or base == '' then
return 'Base page not provided for autotranslate'
end
if string.sub(base,2,9) ~= 'emplate:' then
base = 'Template:' .. base -- base provided without 'Template:' part
end

-- find base template language subpage
local page = p.fallbackpage(base, args.lang) --
if (not page and base ~= args.base) then
-- try the original args.base string. This case is only needed if base is not in template namespace
page = p.fallbackpage(args.base, args.lang)
end
if not page then
return string.format('no fallback page found for autotranslate (base=[[%s]], lang=%s)', args.base, args.lang)
end

-- repack args in a standard table
newargs = {}
for field, value in pairs(args) do
if field ~= 'base' then
newargs[field] = value;
end
end

-- Transclude {{page |....}} with template arguments the same as the ones passed to {{autotranslate}} template.
return frame:expandTemplate{ title = page, args = newargs }
end

function p.translatelua(frame)
local lang = frame.args.lang
local page = require('Module:' .. mw.text.trim(frame.args[1])) -- page should only contain a simple of translations
if not lang or mw.text.trim(lang) == '' then
lang = frame:preprocess( "{{int:lang}}" )
end
if frame.args[2] then
page = page[mw.text.trim(frame.args[2])]
end
return p._langSwitch(page, lang)
end

function p.runTests()
local toFallbackTest = require('Module:Fallback/tests/fallbacks')
local result = true

mw.log('Testing fallback chains')
for i, t in ipairs(toFallbackTest) do
local fbtbl = table.concat(p.fblist(t.initial), ', ')
local expected = table.concat(t.expected, ', ')
local ret = (fbtbl == expected)
mw.log(i, ret and 'passed' or 'FAILED', t.initial, (not ret) and ('FAILED\nis >>' .. fbtbl .. '<<\nbut should be >>' .. expected .. '<<\n') or '')
result = result and ret
end

return result
end

function p.showTemplateArguments(frame)
-- list all input arguments of the template that calls "{{#invoke:Fallback|showTemplateArguments}}"
local str = ''
for name, value in pairs( mw.getCurrentFrame():getParent().args ) do
if str=='' then
str = string.format('%s=%s', name, value) -- argument #1
else
str = string.format('%s, %s=%s', str, name, value) -- the rest
end
end
return str
end

return p

Nijcadmin: Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

2015-03-14T03:44:19Z

Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

← 古い版		2015年3月14日 (土) 12:44時点における版
1行目:		1行目:
	local p = {}		local p = {}

	~~-- NIJC:~~		local langlist = require('Module:Fallbacklist')
	local langlist = require('~~モジュール~~:Fallbacklist')

	function p.fblist(lang) -- list the full fallback chain from a language to en		function p.fblist(lang) -- list the full fallback chain from a language to en
95行目:		94行目:
	if string.sub(base,2,9) ~= 'emplate:' then		if string.sub(base,2,9) ~= 'emplate:' then
	base = 'Template:' .. base -- base provided without 'Template:' part		base = 'Template:' .. base -- base provided without 'Template:' part
	~~end~~
	~~-- NIJC:~~
	~~if string.sub(base,2,9) == 'emplate:' then~~
	~~base = 'テンプレート' .. string.sub(base,9)~~
	end		end

2015年3月11日 (水) 09:06にNijcadminによる

2015-03-11T09:06:32Z

← 古い版		2015年3月11日 (水) 18:06時点における版
97行目:		97行目:
	end		end
	-- NIJC:		-- NIJC:
	if string.sub(base,2,9) ~= 'emplate:' then		if string.sub(base,2,9) == 'emplate:' then
	base = 'テンプレート' .. string.sub(base,9)		base = 'テンプレート' .. string.sub(base,9)
	end		end

2015年3月11日 (水) 09:04にNijcadminによる

2015-03-11T09:04:35Z

← 古い版		2015年3月11日 (水) 18:04時点における版
1行目:		1行目:
	local p = {}		local p = {}

	local langlist = require('~~Module~~:Fallbacklist')		-- NIJC:
			local langlist = require('モジュール:Fallbacklist')

	function p.fblist(lang) -- list the full fallback chain from a language to en		function p.fblist(lang) -- list the full fallback chain from a language to en
94行目:		95行目:
	if string.sub(base,2,9) ~= 'emplate:' then		if string.sub(base,2,9) ~= 'emplate:' then
	base = 'Template:' .. base -- base provided without 'Template:' part		base = 'Template:' .. base -- base provided without 'Template:' part
			end
			-- NIJC:
			if string.sub(base,2,9) ~= 'emplate:' then
			base = 'テンプレート' .. string.sub(base,9)
	end		end

Nijcadmin: Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

2015-03-11T07:34:53Z

Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

← 古い版		2015年3月11日 (水) 16:34時点における版
93行目:		93行目:
	end		end
	if string.sub(base,2,9) ~= 'emplate:' then		if string.sub(base,2,9) ~= 'emplate:' then
	base = '~~テンプレート~~:' .. base -- base provided without 'Template:' part		base = 'Template:' .. base -- base provided without 'Template:' part
	end		end

2015年3月11日 (水) 07:33にNijcadminによる

2015-03-11T07:33:52Z

← 古い版		2015年3月11日 (水) 16:33時点における版
93行目:		93行目:
	end		end
	if string.sub(base,2,9) ~= 'emplate:' then		if string.sub(base,2,9) ~= 'emplate:' then
	base = '~~Template~~:' .. base -- base provided without 'Template:' part		base = 'テンプレート:' .. base -- base provided without 'Template:' part
	end		end

WikiSysop: 1版

2015-03-09T14:29:25Z

1版

新規ページ

モジュール:Fallback - 版の履歴

WikiSysop: 1版 をインポートしました

w>Jarekt: Splitting Module:Fallback into Module:Autotranslate, Module:LangSwitch and Module:Fallback

WikiSysop: 1版

WikiSysop: 1版

Nijcadmin: Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

2015年3月11日 (水) 09:06にNijcadminによる

2015年3月11日 (水) 09:04にNijcadminによる

Nijcadmin: Nijcadmin (トーク) による編集を WikiSysop による直前の版へ差し戻しました

2015年3月11日 (水) 07:33にNijcadminによる

WikiSysop: 1版

WikiSysop: 1版をインポートしました