-- 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:

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

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


local
 p
 =
 {}


local
 i18n
 =

{

	[
"message"
]
 =
 "S?a d? li?u t?i 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
 ==
 ""
)
 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
 ==
 ""
)
 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 &nbsp;

		local
 space

		if
 frame
.
args
.
nbsp
 and
 (
frame
.
args
.
nbsp
 ~=
 ""
)
 then

			space
 =
 "&nbsp;"

		else

			space
 =
 " "

		end


		return

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

			i18n
.
message
 ..

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

			thisQid
 ..

			(
propertyID
 ==
 ""
 and
 ""
 or
 (
"#"
 ..
 propertyID
))
 ..

			"|"
 ..
 i18n
.
message
 ..
 "]]"

	end

end


return
 p