Module:ResolveEntityId: Difference between revisions

Revision as of 15:37, 4 October 2018

Revision as of 22:36, 24 February 2022

Line 1:

local p = {}

function p._entityid(_,id,alt)

-- backwards compatibility for deprecated _entityid function

return p._id(id,alt)

end

function p._id(id,alt)

Line 13 ⟶ 8:

if mw.wikibase.isValidEntityId(id) then

-- id is valid

id =if mw.wikibase.getEntityentityExists(id) then

if id then

-- entity exists

return idmw.wikibase.getEntityIdForTitle(mw.wikibase.getSitelink(id))

end

end

else

ideid = mw.wikibase.getEntityIdForTitle(id)

if ideid then

-- entity id is a title that matches a Wikidata entity

local instanceOf = mw.wikibase.getBestStatements(ideid, 'P31')[1] --instance of

if (instanceOf and instanceOf.mainsnak.datavalue.value.id ~= 'Q4167410') or (instanceOf == nil and mw.wikibase.entityExists(eid)) then

-- not disambiguation, or exists but is missing an instance-of value

returnlocal rtarget = mw.wikibasetitle.getEntitynew(ideid).idredirectTarget

elseif if instanceOfrtarget =~= nilfalse then

-- idtitle is a title, but is missing an instance-ofWikipedia valueredirect

return mwp.wikibase_id(rtarget.getEntity(idfullText,alt).id

else

-- title is neither disambiguation or redirect

return mw.wikibase.getEntityIdForTitle(mw.wikibase.getSitelink(eid))

end

end

else

-- no wikidata item exists

local rtarget = mw.title.new(id).redirectTarget

if idrtarget ~= false then

-- title is a Wikipedia redirect

return p._id(idrtarget.fullText,alt)

end

end