Module:Wikipedia

--[[

@author d:User:Legoktm

This template automatically adds the Wikipedia link to the sidebar if it exists in Wikidata

@version 0.1en.voy If this template is copied to other sites, please try and copy all edits back to the main one on en.voy

]]--

local p = {}

function p.wplink(frame) local pframe = frame:getParent local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself local args = pframe.args -- the arguments passed TO the template, in the wikitext that transcludes the template -- do some exemption checking... local text = mw.title.getCurrentTitle:getContent if string.find(text, "") then return "" -- they dont want any wikidata stuff end -- this part is rather hacky, but it works... I think. -- note that this doesn't check links like nost or tenwiki text = string.lower(text); if string.find(text, "%[%[wikipedia:") then return "" end if string.find(text, "%[%[w:") then return "" end local entity = mw.wikibase.getEntityObject if not entity then -- no Wikidata item return "" -- we could add a tracking category here if we wanted... end local sitelinks = entity.sitelinks -- this will always be populated since it's a connected item :P local langcode = mw.getContentLanguage:getCode; local dbname = langcode.gsub('-', '_') .. "wiki" local hasLink = sitelinks[dbname] if not hasLink then return "" -- no wikipedia link in that language end local link = hasLink.title return "" .. link .. "" end

return p