local p = {}
local data = mw.loadData('Module:Namespace/data')
local mLan = require('Module:Lan2')
local function Error (msg)
return mError.error{'[[Module:Namespace]]錯誤：' + msg}
end
local function ifempty (ret, val)
return ret ~= '' and ret or val
end
function p._lan (args, lang)
return mLan.main(args, ifempty(lang and lang:lower(), mw.getCurrentFrame():callParserFunction{ name = 'int', args = {'Lang'} }), {
['def'] = {'en'}
})
end
function p.isNamespace (id)
id = tostring(id)
return
mw.site.namespaces[tonumber(id) or id:lower()] and mw.site.namespaces[tonumber(id) or id:lower()].id
or p._ispseudoNS(id)
or nil
end
function p.namespace (frame)
local args
if frame == mw.getCurrentFrame() then
-- We're being called via #invoke. The args are passed through to the module
-- from the template page, so use the args that were passed into the template.
if not getArgs then
getArgs = require('Module:Arguments').getArgs
end
args = getArgs(frame, {parentFirst=true})
else
-- We're being called from another module or from the debug console, so assume
-- the args are passed in directly.
args = frame
if type(args) ~= type({}) then args = {frame} end
end
id = tostring(args.namespace or args[1])
return (p._ispseudo() or mw.title.getCurrentTitle().namespace) == p.isNamespace(id) and (args['then'] or args[2]) or (args['else'] or args[3])
end
local MsgCallFunc = {
['NamespacesDisplay'] = (function (nsid)
return data.Namespace[tostring(nsid)]
end),
['NamespacesConversionDisplay'] = (function (nsid)
return data.Namespace[tostring(nsid) .. '-display'] or data.Namespace[tostring(nsid)]
end),
}
for key, func in pairs(MsgCallFunc) do
p['_' .. key] = function (lang, ns)
if type(lang) == 'table' then
ns = lang[2]
lang = lang[1]
end
local PNS
local lang = lang
local nsid
if ns then
if ns == '' then
nsid = -3
else
local nsid_info = mw.site.namespaces[tonumber(ns)] or mw.site.namespaces[ns]
if not nsid_info then
PNS = p._ispseudo(ns)
if PNS then
if ns:match('^[Tt][Aa][Ll][Kk]:') then
nsid = 'Talk:' .. PNS
else
nsid = PNS
end
else
nsid = -3
end
else
nsid = nsid_info.id
end
end
else
PNS = p._ispseudo()
if PNS then
nsid = (mw.title.getCurrentTitle().namespace == 1 and 'Talk:' or '') .. PNS
else
nsid = mw.title.getCurrentTitle().namespace
end
end
if type(nsid) == 'string' then
return p._lan(data['PseudoNamespace'][nsid], lang)
elseif nsid < -2 then
error('Input namespace error.')
end
return p._lan(MsgCallFunc[key](nsid), lang)
end
p[key] = function (frame)
local args = require('Module:Arguments').getArgs(frame, {
valueFunc = function (key, value)
if key == 2 then
return type(value) == 'string' and mw.text.trim(value) or value
elseif value then
value = mw.text.trim(value)
if value ~= '' then
return value
end
end
return nil
end
})
local statue, wt = pcall(p['_' .. key], args)
if statue then
return wt
end
return tostring(mw.html.create('span'):attr('style', 'color:red;'):wikitext(
p._lan ({
['zh'] = 'Input namespace error',
['zh-hans'] = '输入名字空间错误',
['zh-hant'] = '輸入命名空間錯誤'
}, lang)
):done())
end
end
local function inArray (str, arr)
for i, v in ipairs(arr) do
if str == v then
return v
end
end
return nil
end
function p._ispseudo (title)
local success, titleObj = pcall(mw.title.new, title)
if not success or not titleObj then
if title == '' then
return nil
elseif not title then
titleObj = mw.title.getCurrentTitle()
elseif type(title) == 'table' and tostring(title) ~= 'table' then -- for arg title is mw.title obj
local titleText = title.fullText
if not titleText then
return nil
end
success, titleObj = pcall(mw.title.new, title)
if not success or not titleObj or titleObj ~= title then
return nil
end
else
return nil
end
end
title = titleObj.fullText:gsub('^Talk:', '')
local split = mw.text.split(title, ':')
if inArray(split[1], data['PseudoNamespace']['list']) then
return split[1]
end
return nil
end
function p.ispseudo (frame)
local arg = require('Module:Arguments').getArgs(frame)['1']
return p._ispseudo(arg) or ''
end
function p._ispseudoNS (ns)
if not ns or ns == '' then
return nil
end
local success, titleObj = pcall(mw.title.new, ns .. ':$1')
if not success or not titleObj then
return nil
end
ns = titleObj.fullText:gsub('^Talk:', ''):gsub(':%$1$', '')
if inArray(ns, data['PseudoNamespace']['list']) then
return ns
end
return nil
end
p._PNSArray = data['PseudoNamespace']['list']
return p
