File

plugins/muc/language.lib.lua @ 10226:77f900bbbf25

Remove COMPAT with temporary luasec fork The changes in the temporary fork were merged into mainline luasec ca 2013 and included in the 0.5 release in 2014.
author Kim Alvefur <zash@zash.se>
date Sun, 25 Aug 2019 23:12:55 +0200
parent 10063:13ccc2f05007
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-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
-- Copyright (C) 2014 Daurnimator
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local function get_language(room)
	return room._data.language;
end

local function set_language(room, language)
	if language == "" then language = nil; end
	if get_language(room) == language then return false; end
	room._data.language = language;
	return true;
end

local function add_disco_form(event)
	table.insert(event.form, {
		name = "muc#roominfo_lang";
		value = "";
	});
	event.formdata["muc#roominfo_lang"] = get_language(event.room);
end

local function add_form_option(event)
	table.insert(event.form, {
		name = "muc#roomconfig_lang";
		label = "Language tag for room (e.g. 'en', 'de', 'fr' etc.)";
		type = "text-single";
		desc = "Indicate the primary language spoken in this room";
		datatype = "xs:language";
		value = get_language(event.room) or "";
	});
end

module:hook("muc-disco#info", add_disco_form);
module:hook("muc-config-form", add_form_option, 100-3);

module:hook("muc-config-submitted/muc#roomconfig_lang", function(event)
	if set_language(event.room, event.value) then
		event.status_codes["104"] = true;
	end
end);

return {
	get = get_language;
	set = set_language;
};