--[[
-- This module produces a link to a relatit article or articles. It implements the
-- template {{relatit}}.
--
-- If the module is used in category or category talk space, it produces
-- "relatit article for this definition is xxx". Otherwise, it produces
-- "Relatit airticle: xxx".
--]]
local mHatnote = require('Module:Hatnote')
local mHatlist = require('Module:Hatnote list')
local mArguments -- lazily initialise
local p = {}
function p.relatit(frame)
mArguments = require('Module:Arguments')
local args = mArguments.getArgs(frame, {parentOnly = true})
local pages = {}
for k, v in pairs(args) do
if type(k) == 'number' then
local display = args['label ' .. k] or args['l' .. k]
local page = display and
string.format('%s|%s', string.gsub(v, '|.*$', ''), display) or v
pages[#pages + 1] = page
end
end
if #pages == 0 and mw.title.getCurrentTitle().namespace == 0 then
return mHatnote.makeWikitextError(
'no page names specified',
'Template:Relatit#Errors',
args.category
)
end
local options = {
selfref = args.selfref
}
return p._relatit(pages, options)
end
function p._relatit(args, options)
-- Get the list of pages. If no first page was specified we use the current
-- page name.
local currentTitle = mw.title.getCurrentTitle()
if #args == 0 then args = {currentTitle.text} end
local firstPage = string.gsub(args[1], '|.*$', '')
-- Find the pagetype.
local pageType = mHatnote.findNamespaceId(firstPage) == 10 and 'template' or 'page'
-- Make the formatted link text
list = mHatlist.andList(args, true)
-- Build the text.
local isPlural = #args > 1
local mainForm
local curNs = currentTitle.namespace
if (curNs == 102) or (curNs == 103) then --define/tauk namespaces
mainForm = isPlural and
'Relatit %ss for this [[Wikipedia:Define namespace|definition]] are %s'
or
'A relatit %s for this [[Wikipedia:Define namespace|definition]] is %s'
else
mainForm = isPlural and 'Relatit %ss: %s' or 'Relatit %s: %s'
end
local text = string.format(mainForm, pageType, list)
-- Process the options and pass the text to the _rellink function in
-- [[Module:Hatnote]].
options = options or {}
local hnOptions = {
selfref = options.selfref
}
return mHatnote._hatnote(text, hnOptions)
end
return p
