local p = {}
local lib_arg = {}
function p.build_template(frame)
local args, working_frame
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 lib_arg.getArgs == nil then lib_arg = require('Module:Arguments') end
args = lib_arg.getArgs(frame, {parentFirst=true})
working_frame = frame
else
-- We're being called from another module or from the debug console, so assume
-- the args are passed in directly.
args = frame
working_frame = mw.getCurrentFrame()
if type(args) ~= type({}) then args = {frame} end
end
local template_obj = mw.title.new( "Template:US_county_navigation_box/core" )
local template_body = template_obj:getContent()
local noinclude = mw.ustring.find(template_body,"<%s*noinclude%s*>")
while noinclude do
_, noinclude_end = mw.ustring.find(template_body,"<%s*/%s*noinclude%s*>")
noinclude_end = noinclude_end or -1
template_body = mw.ustring.sub(template_body, 1, noinclude-1) .. ((noinclude_end < 0) and '' or mw.ustring.sub(template_body, noinclude_end + 1, -1))
noinclude = mw.ustring.find(template_body,"<noinclude>")
end
local row_list = {} --array
local max_id = -1
for key, value in pairs(args) do
local par_name_id, _ = mw.ustring.find(key,"%d+$")
local par_name = par_name_id and mw.ustring.sub(key, 1, par_name_id - 1) or nil
local par_id = par_name_id and mw.ustring.sub(key, par_name_id, -1) or nil
local par_num = tonumber(par_id)
if par_name and par_id then
local par_name_check = mw.ustring.lower(par_name)
if par_num > max_id then max_id = par_num end
if par_name_check == 'body' then
--new row
if type(row_list[par_num]) == type(nil) then row_list[par_num] = {}end
row_list[par_num].body = value
elseif par_name_check == 'title' then
--new row
if type(row_list[par_num]) == type(nil) then row_list[par_num] = {}end
row_list[par_num].title = value
end
end
end
local body = ''
for i = 1, max_id do
local para_obj = row_list[i]
if para_obj then
if para_obj.body or para_obj.title then
body = body .. "\n\n" ..
"|group"..i.." = {{{title"..i.."|}}}\n"..
"|list"..i.." = {{#if:{{{body"..i.."|}}}|<div>\n"..
"{{{body"..i.."}}}\n"..
"</div>}}"
end
end
end
template_body = mw.ustring.gsub(template_body, "__LUA_INSERT_CORE__", body)
working_frame = working_frame:getParent() or working_frame
template_body = working_frame:preprocess(template_body)
return template_body
end
return p
