Difference between revisions of "Module:Template translation"
From Game Detectives Wiki
m (check for apostrophes before isKnownLanguageTag) |
m (debugging subpage (currently not working)) |
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| Line 1: | Line 1: | ||
| − | local | + | local this = {} |
| − | function | + | function this.getLanguageSubpage() |
| − | --[[ If on a translation subpage (like Foobar/de), this function renders | + | -- Get the last subpage (this function isolated for debugging purpose) |
| + | local subpage = mw.title.getCurrentTitle().subpageText | ||
| + | return subpage | ||
| + | end | ||
| + | |||
| + | function this.renderTranslatedTemplate(frame) | ||
| + | --[[If on a translation subpage (like Foobar/de), this function renders | ||
a given template in the same language, if the translation is available. | a given template in the same language, if the translation is available. | ||
Otherwise, the template is rendered in its default language, without | Otherwise, the template is rendered in its default language, without | ||
| Line 8: | Line 14: | ||
This is aimed at replacing the current implementation of Template:TNT. | This is aimed at replacing the current implementation of Template:TNT. | ||
]] | ]] | ||
| − | |||
local template = frame.args['template'] | local template = frame.args['template'] | ||
local langcode = '/en' | local langcode = '/en' | ||
local namespace = 'Template:' | local namespace = 'Template:' | ||
| − | |||
-- Get the last subpage | -- Get the last subpage | ||
| − | local subpage = | + | local subpage = this.getLanguageSubpage() |
| − | + | --[[Check whether the template is actually in the Template namespace, or | |
| − | --[[ Check whether the template is actually in the Template namespace, or | ||
if we're transcluding a main-namespace page. | if we're transcluding a main-namespace page. | ||
(added for backward compatibility of Template:TNT) | (added for backward compatibility of Template:TNT) | ||
]] | ]] | ||
| − | local templateFullTitle = mw.title.new( template, 'Template' ) | + | local templateFullTitle = mw.title.new(template, 'Template') |
| − | + | if (templateFullTitle.id == 0) | |
| − | + | then | |
| − | + | namespace = ':' | |
| − | + | end | |
| − | + | --[[If the subpage is a valid language code, check if a translation of the | |
| − | --[[ If the subpage is a valid language code, check if a translation of the | ||
template exists in that language; if so, put it in langcode. | template exists in that language; if so, put it in langcode. | ||
Check first if there's an apostrophe, because they break the | Check first if there's an apostrophe, because they break the | ||
isKnownLanguageTag function. | isKnownLanguageTag function. | ||
]] | ]] | ||
| − | + | if (type(mw.ustring.match(subpage, "'")) == nil) | |
| − | if (type (mw.ustring.match( subpage, "'" )) == nil ) | ||
then | then | ||
| − | if ( mw.language.isKnownLanguageTag( subpage ) ) | + | if (mw.language.isKnownLanguageTag(subpage)) |
then | then | ||
| − | local translation = mw.title.new( namespace..template..'/'..subpage ) | + | local translation = mw.title.new(namespace .. template .. '/' .. subpage) |
| − | if ( translation.id ~= 0) | + | if (translation.id ~= 0) |
then | then | ||
| − | langcode='/'..subpage | + | langcode = '/' .. subpage |
end | end | ||
end | end | ||
end | end | ||
| − | |||
-- Copy args pseudo-table to a proper table so we can feed it to expandTemplate | -- Copy args pseudo-table to a proper table so we can feed it to expandTemplate | ||
local arguments = {} | local arguments = {} | ||
| − | for k, v in pairs( frame.args ) do | + | for k, v in pairs(frame.args) do |
arguments[k] = v | arguments[k] = v | ||
end | end | ||
| − | |||
-- Render the template | -- Render the template | ||
| − | return frame:expandTemplate{ title = namespace..template..langcode, args = arguments } | + | return frame:expandTemplate{title = namespace .. template .. langcode, args = arguments} |
| − | |||
end | end | ||
| − | return | + | return this |
Revision as of 00:19, 11 June 2013
Documentation for this module may be created at Module:Template translation/doc
local this = {}
function this.getLanguageSubpage()
-- Get the last subpage (this function isolated for debugging purpose)
local subpage = mw.title.getCurrentTitle().subpageText
return subpage
end
function this.renderTranslatedTemplate(frame)
--[[If on a translation subpage (like Foobar/de), this function renders
a given template in the same language, if the translation is available.
Otherwise, the template is rendered in its default language, without
modification.
This is aimed at replacing the current implementation of Template:TNT.
]]
local template = frame.args['template']
local langcode = '/en'
local namespace = 'Template:'
-- Get the last subpage
local subpage = this.getLanguageSubpage()
--[[Check whether the template is actually in the Template namespace, or
if we're transcluding a main-namespace page.
(added for backward compatibility of Template:TNT)
]]
local templateFullTitle = mw.title.new(template, 'Template')
if (templateFullTitle.id == 0)
then
namespace = ':'
end
--[[If the subpage is a valid language code, check if a translation of the
template exists in that language; if so, put it in langcode.
Check first if there's an apostrophe, because they break the
isKnownLanguageTag function.
]]
if (type(mw.ustring.match(subpage, "'")) == nil)
then
if (mw.language.isKnownLanguageTag(subpage))
then
local translation = mw.title.new(namespace .. template .. '/' .. subpage)
if (translation.id ~= 0)
then
langcode = '/' .. subpage
end
end
end
-- Copy args pseudo-table to a proper table so we can feed it to expandTemplate
local arguments = {}
for k, v in pairs(frame.args) do
arguments[k] = v
end
-- Render the template
return frame:expandTemplate{title = namespace .. template .. langcode, args = arguments}
end
return this
