Correctly handle away and back events

Also support for self messages

Co-Authored-By: jay2k1 <jay2k1@users.noreply.github.com>

client/views/actions/away.tpl

@@ -1,3 +1,7 @@
+{{#if self}}
+	{{{parse text}}}
+{{else}}
 	{{> ../user_name from}}
 	is away
 	<i class="away-message">({{{parse text}}})</i>
+{{/if}}

client/views/actions/back.tpl

@@ -1,2 +1,6 @@
+{{#if self}}
+	{{{parse text}}}
+{{else}}
 	{{> ../user_name from}}
 	is back
+{{/if}}

src/plugins/irc-events/away.js

@@ -4,9 +4,26 @@ const Msg = require("../../models/msg");
 
 module.exports = function(irc, network) {
 	const client = this;
-	irc.on("away", (data) => {
+
+	irc.on("away", (data) => handleAway(Msg.Type.AWAY, data));
+	irc.on("back", (data) => handleAway(Msg.Type.BACK, data));
+
+	function handleAway(type, data) {
 		const away = data.message;
 
+		if (data.self) {
+			const msg = new Msg({
+				self: true,
+				type: type,
+				text: away,
+				time: data.time,
+			});
+
+			network.channels[0].pushMessage(client, msg, true);
+
+			return;
+		}
+
 		network.channels.forEach((chan) => {
 			const user = chan.findUser(data.nick);
 
@@ -15,7 +32,7 @@ module.exports = function(irc, network) {
 			}
 
 			const msg = new Msg({
-				type: away ? Msg.Type.AWAY : Msg.Type.BACK,
+				type: type,
 				text: away || "",
 				time: data.time,
 				from: user,
@@ -24,5 +41,5 @@ module.exports = function(irc, network) {
 			chan.pushMessage(client, msg);
 			user.away = away;
 		});
-	});
+	}
 };