local dts = require('Module:User:Anomie/deepToString').deepToString -- for debugging
local yesno = require('Module:Yesno')
local nsDetectModule = require('Module:Namespace detect')
local nsDetect = nsDetectModule._main
local getPageObject = nsDetectModule.getPageObject
local p = {}
local pagetypes = {
main = 'article',
user = 'user page',
project = 'project page',
wikipedia = 'project page',
file = 'file',
mediawiki = 'interface page',
template = 'template',
help = 'help page',
category = 'category',
portal = 'portal',
book = 'book',
['education program'] = 'education program page',
timedtext = 'Timed Text page',
module = 'module',
talk = 'talk page',
special = 'special page',
media = 'file'
}
local defaultNamespaces = {'main', 'file', 'template', 'category', 'module', 'book'}
local function getNamespacePagetype(namespace, v)
local ret = yesno(v, v) -- Returns true/false for "yes", "no", etc., and returns v for other input.
if ret and type(ret) ~= 'string' then
ret = pagetypes[namespace]
end
return ret
end
local function getNsDetectValue(args)
local ndArgs = {}
-- Get the default values.
for _, namespace in ipairs(defaultNamespaces) do
ndArgs[namespace] = pagetypes[namespace]
end
-- Add custom values passed in from the arguments.
for namespace in pairs(pagetypes) do
local ndArg = getNamespacePagetype(namespace, args[namespace])
if ndArg == false then
-- If any arguments are false, convert them to nil to protect against breakage by future changes
-- to [[Module:Namespace detect]].
ndArgs[namespace] = nil
elseif ndArg then
ndArgs[namespace] = ndArg
end
end
-- If there is no talk value specified, use the corresponding subject namespace for talk pages.
if not ndArgs.talk then
ndArgs.subjectns = true
end
-- Add the fallback value.
ndArgs.other = 'page'
-- Allow custom page and namespace values.
ndArgs.page = args.page
for k, v in pairs(ndArgs) do
end
return nsDetect(ndArgs)
end
local function detectRedirects(args)
local redirect = args.redirect
redirect = yesno(redirect, redirect) -- Returns true/false for "yes", "no", etc., and returns redirect for other input.
if redirect == false then return end
local pageObject = getPageObject(args.page)
-- If we are using subject namespaces elsewhere, do so here as well.
if pageObject and not yesno(args.talk, true) then
pageObject = getPageObject(pageObject.subjectNsText .. ':' .. pageObject.text)
end
-- Allow custom values for redirects.
if pageObject and pageObject.isRedirect then
if type(redirect) == 'string' then
return redirect
else
return 'redirect'
end
end
end
function p._main(args)
local redirect = detectRedirects(args)
if redirect then
return redirect
else
return getNsDetectValue(args)
end
end
function p.main(frame)
-- If called via #invoke, use the args passed into the invoking template, or the args passed to #invoke if any exist.
-- Otherwise assume args are being passed directly in from the debug console or from another Lua module.
local origArgs
if frame == mw.getCurrentFrame() then
origArgs = frame:getParent().args
for k, v in pairs(frame.args) do
origArgs = frame.args
break
end
else
origArgs = frame
end
-- Trim whitespace and remove blank arguments.
local args = {}
for k, v in pairs(origArgs) do
if type(v) == 'string' then
v = mw.text.trim(v)
end
if v ~= '' then
args[k] = v
end
end
return p._main(args)
end
return p
