Module:EditAtWikidata: Difference between revisions

Revision as of 14:41, 30 August 2016

Latest revision as of 22:49, 13 March 2022

(7 intermediate revisions by 5 users not shown)

Line 1:

-- 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:

-- {{#invoke:EditAtWikidata|showMessage|local_parameter}}

-- {{#invoke:EditAtWikidata|showMessage|qid=<ArticleID>|local_parameter}}

local p = {}

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local i18n =

{

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

}

p.showMessage =local function trimToNil(frametext)

-- Return trimmed non-empty text, or nil.

if type(text) == 'string' then

-- There may be a local parameter supplied, if it's blank, set it to nil

return text:match('(%S.-)%s*$')

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

-- 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 = " [[File:Blue pencil.svg |frameless |text-top |10px |alt=" .. i18n.message .. " |link=https://www.wikidata.org/wiki/" .. thisQid .. "|Edit this on Wikidata]]"

return icon

end

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)

-- Parameter nbsp replaces the leading space with &nbsp;

local space = trimToNil(args.nbsp) and "&nbsp;" or " "

return icon

space ..

"[[File:OOjs UI icon edit-ltr-progressive.svg|frameless|text-top|10px" ..

"|alt=" .. i18n.message ..

"|link=https://www.wikidata.org/wiki/" .. qid ..

(anchor and ("#" .. anchor) or "") ..

"|class=noprint" ..

"|" .. i18n.message ..

"]]"

end

return ""

end

function p.showMessage(frame)

return p._showMessage(frame.args)

end

return p