Documentation for this module may be created at Module:Sandbox/pppery/flaglist/doc
local p = {}
local clone = require("Module:TableTools").shallowClone
local size = require("Module:TableTools").size
function p.expandTemplate2(frame)
return p.expandTemplate(frame.args[1], frame.args[2], frame.args[3], frame.args.n)
end
function p.expandTemplate(temp, arg, arg2, n)
local frame = mw.getCurrentFrame()
local raw = frame:expandTemplate{title=temp, args={arg,arg2}}
-- Force full subst
while raw:find("{{") do
raw = raw:gsub("{{","{{subst:")
raw = raw:gsub("subst:subst:","subst:"):gsub("subst: \n","subst:")
-- hack to subst #switch last
raw = raw:gsub("{{subst:#switch","{{#switch")
if not raw:find("{{subst:") then
raw = raw:gsub("{{#switch","{{subst:#switch")
end
if n ~= nil then
n = n - 1
if n == 0 then return raw end
end
raw = frame:preprocess(raw)
end
return raw
end
function p.main(frame)
local args = clone(frame.args)
local tail = ""
args.more = nil
if args.notes then
tail = tail .. " " .. args.notes
args.notes = nil
end
if args.subregion then
tail = tail .. " ||style=text-align:center|[[" .. p.expandTemplate("UN subregion", args[2]) .. ']]'
args.subregion = nil
end
if args["regional-group"] then
tail = tail .. " ||style=text-align:center|[[" .. p.expandTemplate("Regional group", args[2]) .. ']]'
args["regional-group"] = nil
end
if args.region then
tail = tail .. " ||style=text-align:center|[[" .. p.expandTemplate("UN region", args[2]) .. ']]'
args.region = nil
end
if args[3] then
args.variant = args[3]
args[3] = nil
end
local templatename = "flagg"
local newArgs = {}
if args.noflag then
newArgs[1] = "x"
args.noflag = nil
else
newArgs[1] = "u"
end
-- numbered params
if args.table then
newArgs[1] = newArgs[1] .. "s*eft"
args.table = nil
else
newArgs[1] = newArgs[1] .. "s*ef"
end
newArgs[2] = args[2]; args[2] = nil
-- common named params
newArgs.pref = args[1]; args[1] = nil
newArgs.size = args.size; args.size = nil
newArgs.variant = args.variant or args[3]; args.variant = nil; args[3] = nil
newArgs.name = args.name; args.name = nil;
newArgs.align = args.align; args.align = nil;
-- special named params
newArgs.psection = args.section; args.section = nil;
newArgs.pref2 = args.alt; args.alt = nil
newArgs.psection2 = args["alt-section"]; args["alt-section"] = nil
newArgs.plink = args.link; args.link = nil
if p.expandTemplate("thecountry",newArgs[2]) ~= "" then
newArgs.the = "y"
end
if size(args) ~= 0 then
error("Unaccounted parameters")
end
return require("Module:Template invocation").invocation("flagg", newArgs) .. tail
end
function p.asteriskNote(frame)
-- This code uglily copied from [[Module:Template parameter value]] and hacked
local content = string.gsub(mw.title.getCurrentTitle():getContent() or "", "[\r\n]", "")
content = string.match(content, '{{flaglist%+link(.+)')
local prefix = ""
while prefix == "" or prefix:find("=") do
content = string.match(content, '|%s*([^|].*)')
prefix = string.match(content, '^([^|}]*{{[^}]+}}[^|}]*)|') or string.match(content, '([^|}]+)')
end
prefix = string.gsub(prefix, "^%s*(.-)%s*$", "%1")
if prefix == "" then
return
end
local alt = frame:expandTemplate{title="template parameter value",args={mw.title.getCurrentTitle().fullText,"flaglist+link","1","alt","1"}}
if alt == "" then
return "\n<big><big>'''*'''</big></big> indicates '''\"" .. prefix .. " COUNTRY or TERRITORY\"''' links.\n"
else
return "\n<big><big>'''*'''</big></big> indicates '''\"" .. prefix .. " COUNTRY or TERRITORY\"''' or '''\"" .. alt .. " COUNTRY or TERRITORY\"''' links.\n"
end
end
return p