Module:EditAtWikidata

-- Module to display an icon with a tooltip such as "Edit this at Wikidata" -- Icon will be linked to the Wikidata entry for the article where this is placed. -- This message is only displayed if a local_parameter is not supplied -- i.e. when called from a template, it can be coded not to display the message -- when a local parameter is in use, preventing the value form Wikidata being fetched. -- The qid of a Wikidata entry can optionally be supplied for testing outside the article. -- Usage: -- --

local p = {}

local i18n = {

   ["message"] = "Edit this at Wikidata"

}

p.showMessage = function(frame)

-- There may be a local parameter supplied, if it's blank, set it to nil local local_parm = mw.text.trim(frame.args[1] or "") if local_parm and (#local_parm == 0) then local_parm = nil end

-- If there is a local parameter used, we don't want to display the message if local_parm then return nil end

-- Can take a named parameter |qid which is the Wikidata ID for the article. -- This will not normally be used except for testing outside the article. local qid = frame.args.qid if qid and (#qid == 0) then qid = nil end

-- The module can take a parameter pid= -- which will create a link to that property in the Wikidata entry for the article local propertyID = mw.text.trim(frame.args.pid or "")

-- Get the object containing all the claims for the article local entity = mw.wikibase.getEntityObject(qid) if entity then local thisQid if qid then thisQid = qid else thisQid = entity.id end

local icon if propertyID then icon = " " else icon = " " end

return icon end

end

return p