Module:EditAtWikidata: Difference between revisions

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copy over nbsp option from sandbox
 
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-- Module to display an icon with a tooltip such as "Edit this at Wikidata".
-- Icon will beis 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:
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}
 
p.showMessage =local function trimToNil(frametext)
-- Return trimmed non-empty text, or nil.
-- There may be a local parameter supplied, if it's blank, set it to nil
if type(text) == 'string' then
local local_parm = mw.text.trim(frame.args[1] or "")
return text:match('(%S.-)%s*$')
if local_parm and (local_parm == "") then local_parm = nil end
end
 
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 == "") 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
 
-- Named parameter nbsp allows replacing the leading space with  
local space
if frame.args.nbsp and (frame.args.nbsp ~= "") then
space = " "
else
space = " "
end
 
function p._showMessage(args)
local local_parm = mw.text.trimtrimToNil(frame.args[1] or "")
if local_parm then return nil"" end
-- CanParameter take a named parameter |qid=x which isspecifies the Wikidata ID for the article.
-- This willis not normally be used except for testing outside the article.
local qid = trimToNil(args.qid) or mw.wikibase.getEntityIdForCurrentPage()
if qid and mw.wikibase.entityExists(qid) then
-- Parameter pid=x uses x as an anchor in the link to the Wikidata entry.
local anchor = trimToNil(args.pid)
-- Named parameterParameter nbsp allows replacingreplaces the leading space with  
local space = trimToNil(args.nbsp) and " " or " "
return
space = " "..
space .. "[[File:OOjs UI icon edit-ltr-progressive.svg |frameless |text-top |10px |alt=" ..
i18n.message ..
" |linkalt=https://www" .wikidata.org/wiki/" i18n.message ..
"|link=https://www.wikidata.org/wiki/" .. qid ..
thisQid ..
(propertyID == ""anchor and "" or ("#" .. propertyIDanchor) or "") ..
"|class=noprint" .. i18n.message .. "]]"
"|" .. i18n.message ..
"]]"
end
return ""
end
 
function p.showMessage(frame)
return p._showMessage(frame.args)
end