Difference between revisions of "Module:Template translation"
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Revision as of 22:35, 24 May 2013
Documentation for this module may be created at Module:Template translation/doc
local p = {} function p.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 = mw.title.getCurrentTitle().subpageText --[[ 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. ]] if ( mw.language.isKnownLanguageTag( subpage ) ) then local translation = mw.title.new( namespace..template..'/'..subpage ) if ( translation.id ~= 0) then langcode='/'..subpage 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 p