Mô đun:Navbox with collapsible groups

-- This module implements
local q = {}
local Navbox = require('Mô đun:Navbox')

-- helper functions
local function concatstrings(s)
local r = table.concat(s, )
if r:match('^%s$') then r = nil end
return r
end

local function concatstyles(s)
local r = table.concat(s, ';')
while r:match(';%s;') do
r = mw.ustring.gsub(r, ';%s;', ';')
end
if r:match('^%s;%s$') then r = nil end
return r
end

function q._navbox(pargs)
-- table for args passed to navbox
local targs = {}

-- process args
local passthrough = {
['name']=true,['navbar']=true,['state']=true,['border']=true,
['bodyclass']=true,['groupclass']=true,['listclass']=true,
['style']=true,['bodystyle']=true,['basestyle']=true,
['title']=true,['titleclass']=true,['titlestyle']=true,
['above']=true,['aboveclass']=true,['abovestyle']=true,
['below']=true,['belowclass']=true,['belowstyle']=true,
['image']=true,['imageclass']=true,['imagestyle']=true,
['imageleft']=true,['imageleftstyle']=true
}
for k,v in pairs(pargs) do
if k and type(k) == 'string' then
if passthrough[k] then
targs[k] = v
elseif (k:match('^list[0-9][0-9]$')
or k:match('^content[0-9][0-9]$') ) then
local n = mw.ustring.gsub(k, '^[a-z]([0-9])$', '%1')
if (targs['list' .. n] nil and pargs['group' .. n] nil
and pargs['sect' .. n] nil and pargs['section' .. n] nil) then
targs['list' .. n] = concatstrings(
{pargs['list' .. n] or , pargs['content' .. n] or })
end
elseif (k:match('^group[0-9][0-9]$')
or k:match('^sect[0-9][0-9]$')
or k:match('^section[0-9][0-9]$') ) then
local n = mw.ustring.gsub(k, '^[a-z]([0-9])$', '%1')
if targs['list' .. n] == nil then
local titlestyle = concatstyles(
{pargs['groupstyle'] or ,pargs['secttitlestyle'] or ,
pargs['group' .. n .. 'style'] or ,
pargs['section' .. n ..'titlestyle'] or })
local liststyle = concatstyles(
{pargs['liststyle'] or , pargs['contentstyle'] or ,
pargs['list' .. n .. 'style'] or ,
pargs['content' .. n .. 'style'] or })
local title = concatstrings(
{pargs['group' .. n] or ,
pargs['sect' .. n] or ,
pargs['section' .. n] or })
local list = concatstrings(
{pargs['list' .. n] or ,
pargs['content' .. n] or })
local state = (pargs['abbr' .. n] and pargs['abbr' .. n] == pargs['selected'])
and 'uncollapsed' or pargs['state' .. n] or 'collapsed'

targs['list' .. n] = Navbox._navbox(
{'child', navbar = 'plain', state = state,
basestyle = pargs['basestyle'],
title = title, titlestyle = titlestyle,
list1 = list, liststyle = liststyle,
listclass = pargs['list' .. n .. 'class'],
image = pargs['image' .. n],
imageleft = pargs['imageleft' .. n],
listpadding = pargs['listpadding']})
end
end
end
end
-- ordering of style and bodystyle
targs['style'] = concatstyles({targs['style'] or , targs['bodystyle'] or })
targs['bodystyle'] = nil

-- child or subgroup
if targs['border'] == nil then targs['border'] = pargs[1] end

return Navbox._navbox(targs)
end

function q.navbox(frame)
local pargs = require('Mô đun:Arguments').getArgs(frame, {wrappers = {'Bản mẫu:Navbox with collapsible groups'}})

-- Read the arguments in the order they'll be output in, to make references number in the right order.
local _
_ = pargs.title
_ = pargs.above
for i = 1, 20 do
_ = pargs["group" .. tostring(i)]
_ = pargs["list" .. tostring(i)]
end
_ = pargs.below

return q._navbox(pargs)
end

return q