prosody
9c90cd2fc4c3
plugins/muc/language.lib.lua

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plugins/muc/language.lib.lua @ 8833:9c90cd2fc4c3

MUC: Add support for setting a room language (closes #1149)
author Kim Alvefur <zash@zash.se>
date Wed, 30 May 2018 09:06:17 +0200
parent 8831:plugins/muc/description.lib.lua@f25fa63750fb
child 9034:1c709e3d2e5e
comparison
equal deleted inserted replaced
8832:a9c3b15b9d37 8833:9c90cd2fc4c3
1 -- Prosody IM
2 -- Copyright (C) 2008-2010 Matthew Wild
3 -- Copyright (C) 2008-2010 Waqas Hussain
4 -- Copyright (C) 2014 Daurnimator
5 --
6 -- This project is MIT/X11 licensed. Please see the
7 -- COPYING file in the source package for more information.
8 --
9
10 local function get_language(room)
11 return room._data.language;
12 end
13
14 local function set_language(room, language)
15 if language == "" then language = nil; end
16 if get_language(room) == language then return false; end
17 room._data.language = language;
18 return true;
19 end
20
21 local function add_disco_form(event)
22 table.insert(event.form, {
23 name = "muc#roominfo_lang";
24 value = "";
25 });
26 event.formdata["muc#roominfo_lang"] = get_language(event.room);
27 end
28
29 local function add_form_option(event)
30 table.insert(event.form, {
31 name = "muc#roomconfig_lang";
32 label = "Language tag for Room (e.g. 'en', 'de', 'fr' etc.)";
33 type = "text-single";
34 value = get_language(event.room) or "";
35 });
36 end
37
38 module:hook("muc-disco#info", add_disco_form);
39 module:hook("muc-config-form", add_form_option, 100-9.5);
40
41 module:hook("muc-config-submitted/muc#roomconfig_lang", function(event)
42 if set_language(event.room, event.value) then
43 event.status_codes["104"] = true;
44 end
45 end);
46
47 return {
48 get = get_language;
49 set = set_language;
50 };