thelounge/src/plugins/irc-events/part.js

"use strict";

const _ = require("lodash");
const Msg = require("../../models/msg");

module.exports = function(irc, network) {
	const client = this;

	irc.on("part", function(data) {
		const chan = network.getChannel(data.channel);

		if (typeof chan === "undefined") {
			return;
		}

		if (data.nick === irc.user.nick) {
			network.channels = _.without(network.channels, chan);
			chan.destroy();
			client.save();
			client.emit("part", {
				chan: chan.id,
			});
		} else {
			const user = chan.getUser(data.nick);

			const msg = new Msg({
				type: Msg.Type.PART,
				time: data.time,
				text: data.message || "",
				hostmask: data.ident + "@" + data.hostname,
				from: user,
			});
			chan.pushMessage(client, msg);

			chan.users = _.without(chan.users, user);
			client.emit("users", {
				chan: chan.id,
			});
		}
	});
};