local p = {}
function p.main(frame)
return p._main(frame, frame:getParent().args)
end
function p._main(frame, args)
local curTitle = mw.title.getCurrentTitle()
local page = mw.text.trim(args[1] or '')
local text = args[2] or ''
if page == '' or string.sub(page, 1, 1) == '#' then
page = curTitle.subjectPageTitle.prefixedText .. page
end
if text == '' then
text = page .. ' (as of now)'
end
local title = mw.title.new(page)
if mw.title.equals(title, curTitle) then
local pageId = frame:callParserFunction('PAGEID', title.prefixedText)
local revTimestamp = frame:callParserFunction('REVISIONTIMESTAMP', title.prefixedText)
pageId = pageId ~= '0' and pageId or ''
if mw.isSubsting() then
return string.format('{{freeze/same page link|1=%s|2=%s|3=%s|4=%s}}',
title.fullText, pageId, revTimestamp, text)
else
local samePageLink = require('Module:Freeze/same page link')._main
return samePageLink{title.fullText, pageId, revTimestamp, text}
end
else
local revId = frame:callParserFunction('REVISIONID', title.prefixedText)
if revId == '' then
return string.format('<strong class="error">Unable to get latest revision ID for "%s".</strong>', title.prefixedText)
end
if mw.isSubsting() then
return string.format('{{oldid|1=%s|2=%s|3=%s}}<!-- Template:Freeze -->', title.fullText, revId, text)
else
return frame:expandTemplate{title='oldid', args={title.fullText, revId, text}}
end
end
end
return p
