https://www.wikisida.no/index.php?action=history&feed=atom&title=Modul%3AWikibase_signatureModul:Wikibase signature - Sideversjonshistorikk2026-05-17T17:21:57ZVersjonshistorikk for denne siden på wikienMediaWiki 1.45.1https://www.wikisida.no/index.php?title=Modul:Wikibase_signature&diff=856&oldid=prevnb>Jeblad på 22. jul. 2019 kl. 14:592019-07-22T14:59:58Z<p></p>
<p><b>Ny side</b></p><div>--- Get Wikibase items signatures<br />
-- @license (CC-BY-SA-3.0)<br />
-- @copyright John Erling Blad <jeblad@gmail.com><br />
-- @provenance https://en.wikipedia.org/w/index.php?title=Module:Wikibase&oldid=722062922<br />
<br />
local _sites = mw.loadData('Modul:Wikibase signature/conf')<br />
<br />
-- @var The table holding this modules exported members<br />
local p = {}<br />
<br />
function p.fetchEntity( str, group, code )<br />
str = (type( str ) == 'string') and mw.text.trim( str ) or str<br />
group = (type( group ) == 'string') and mw.text.trim( group ) or group<br />
code = (type( code ) == 'string') and mw.text.trim( code ) or code<br />
<br />
if type( str ) == 'nil' or str == '' then<br />
return mw.wikibase.getEntityObject(), 'nowiki', '', str<br />
end<br />
<br />
if mw.ustring.find( str, "^[FLMPQS]%d+$" ) then<br />
local initial = mw.ustring.sub( str, 1, 1 )<br />
if initial == 'Q' then<br />
return mw.wikibase.getEntityObject( str ), 'wikidatawiki', 'd:', str<br />
elseif initial == 'P' then<br />
return mw.wikibase.getEntityObject( str ), 'wikidatawiki', 'd:property:', str<br />
else<br />
error( "''Not implemented!''" )<br />
return<br />
end<br />
end<br />
<br />
local fullStr = str<br />
local first, last = mw.ustring.find( str, '^[^:]*:')<br />
if first then<br />
group = mw.ustring.sub( str, first, last-1 )<br />
if _sites[group] then<br />
str = mw.ustring.sub( str, last+1 )<br />
if type( _sites[group] ) == 'string' then<br />
group = _sites[group]<br />
end<br />
if type( _sites[group] ) == 'table' then<br />
first, last = mw.ustring.find( str, '^[^:]*:')<br />
if first then<br />
code = mw.ustring.sub( str, first, last-1 )<br />
if _sites[group][code] then<br />
str = mw.ustring.sub( str, last+1 )<br />
end<br />
end<br />
end<br />
end<br />
end<br />
<br />
local site = _sites[group or 'wikipedia']<br />
local siteId = (type(site) == 'table' and site[code or 'no']) or site<br />
<br />
local id = ( mw.ustring.find( str, "^[PQ]%d+$" ) and str )<br />
or ( str and not(siteId) and mw.wikibase.getEntityIdForTitle( str ) )<br />
or ( str and siteId and mw.wikibase.getEntityIdForTitle( str, siteId ) )<br />
or nil<br />
<br />
local entity = ( id and mw.wikibase.getEntityObject( id ) )<br />
or ( not(str) and mw.wikibase.getEntityObject() )<br />
or nil<br />
<br />
local prefix = mw.ustring.sub( fullStr, 1, -(mw.ustring.len( str )+1) )<br />
<br />
return entity, siteId, prefix, str<br />
end<br />
<br />
-- Wikipedia should always have mw.wikibase, but the code can be used outside wm-wikis<br />
assert( mw.wikibase, "can not find mw.wikibase" )<br />
<br />
--- get the item ID of the item linked to the current page<br />
-- @param table frame from the call<br />
-- @return string id of the item<br />
function p.id(frame)<br />
frame = frame or mw.getCurrentFrame()<br />
<br />
local str = frame.args[1]<br />
<br />
local entity = p.fetchEntity( str )<br />
if not entity then<br />
return ''<br />
end<br />
<br />
return entity.id<br />
end<br />
<br />
--- get the label of a given item, title, or of the connected page<br />
-- if no argument is provided<br />
-- @param table frame from the call<br />
-- @return string label from the item<br />
function p.label(frame)<br />
frame = frame or mw.getCurrentFrame()<br />
<br />
local str = frame.args[1]<br />
local langCode = frame.args[2]<br />
<br />
local entity = p.fetchEntity( str )<br />
if not entity then<br />
return ''<br />
end<br />
<br />
return langCode and entity:getLabel( langCode )<br />
or entity:getLabel()<br />
end<br />
<br />
--- get the description of a given item, local title, or the connected page<br />
-- if no argument is provided<br />
-- @param table frame from the call<br />
-- @return string description from the item<br />
function p.description(frame)<br />
frame = frame or mw.getCurrentFrame()<br />
<br />
local str = frame.args[1]<br />
local langCode = frame.args[2]<br />
<br />
local entity = p.fetchEntity( str )<br />
if not entity then<br />
return ''<br />
end<br />
<br />
return langCode and entity:getDescription( langCode )<br />
or entity:getDescription()<br />
end<br />
<br />
--- get the local page for a given item, local title, or the connected page<br />
-- if no argument is provided<br />
-- @param table frame from the call<br />
-- @return string page title from the item<br />
function p.page(frame)<br />
frame = frame or mw.getCurrentFrame()<br />
<br />
local str = frame.args[1]<br />
local langCode = frame.args[2]<br />
langCode = (type( langCode ) == 'string') and mw.text.trim( langCode ) or langCode<br />
langCode = langCode ~= '' and langCode or nil<br />
<br />
local entity, siteId, prefix, str = p.fetchEntity( str )<br />
if entity then<br />
local title = ( siteId and ( entity and entity:getSitelink( siteId ) ) )<br />
or ( not(siteId) and ( entity and entity:getSitelink() ) )<br />
or ( (siteId == 'wikidatawiki') and (str) )<br />
or nil<br />
if title then<br />
local text = ( langCode and ( entity and entity:getLabel( langCode ) ) )<br />
or ( not(langCode) and ( entity and entity:getLabel() ) )<br />
or title<br />
return mw.ustring.format( '<span class="extiw exist">[[%s%s|%s]]</span>', prefix, title, title )<br />
..( (text ~= title) and mw.ustring.format( ' (%s)', text ) or '' )<br />
end<br />
end<br />
<br />
--local text = mw.ustring.sub( str, prefixLength+1 )<br />
return mw.ustring.format( '<span class="extiw">[[%s%s|%s]]</span>', prefix, str, str )<br />
end<br />
<br />
return p</div>nb>Jeblad