1 files changed, 52 insertions, 0 deletions
diff --git a/plugins/muc/description.lib.lua b/plugins/muc/description.lib.lua
new file mode 100644
index 00000000..eeda83d2
--- /dev/null
+++ b/plugins/muc/description.lib.lua
@@ -0,0 +1,52 @@
+-- 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_description(room)
+	return room._data.description;
+end
+
+local function set_description(room, description)
+	if description == "" then description = nil; end
+	if get_description(room) == description then return false; end
+	room._data.description = description;
+	return true;
+end
+
+local function add_disco_form(event)
+	table.insert(event.form, {
+		name = "muc#roominfo_description";
+		label = "Description";
+		value = "";
+	});
+	event.formdata["muc#roominfo_description"] = get_description(event.room);
+end
+
+local function add_form_option(event)
+	table.insert(event.form, {
+		name = "muc#roomconfig_roomdesc";
+		type = "text-single";
+		label = "Description";
+		desc = "A brief description of the room";
+		value = get_description(event.room) or "";
+	});
+end
+
+module:hook("muc-disco#info", add_disco_form);
+module:hook("muc-config-form", add_form_option, 100-2);
+
+module:hook("muc-config-submitted/muc#roomconfig_roomdesc", function(event)
+	if set_description(event.room, event.value) then
+		event.status_codes["104"] = true;
+	end
+end);
+
+return {
+	get = get_description;
+	set = set_description;
+};