NodeBB/NodeBB

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src/controllers/accounts/chats.js

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'use strict';

const messaging = require('../../messaging');
const meta = require('../../meta');
const user = require('../../user');
const privileges = require('../../privileges');
const helpers = require('../helpers');

const chatsController = module.exports;

chatsController.get = async function (req, res, next) {
    if (meta.config.disableChat) {
        return next();
    }

    const uid = await user.getUidByUserslug(req.params.userslug);
    if (!uid) {
        return next();
    }
    const canChat = await privileges.global.can('chat', req.uid);
    if (!canChat) {
        return next(new Error('[[error:no-privileges]]'));
    }
    const recentChats = await messaging.getRecentChats(req.uid, uid, 0, 19);
    if (!recentChats) {
        return next();
    }

    if (!req.params.roomid) {
        return res.render('chats', {
            rooms: recentChats.rooms,
            uid: uid,
            userslug: req.params.userslug,
            nextStart: recentChats.nextStart,
            allowed: true,
            title: '[[pages:chats]]',
        });
    }
    const room = await messaging.loadRoom(req.uid, { uid: uid, roomId: req.params.roomid });
    if (!room) {
        return next();
    }

    room.rooms = recentChats.rooms;
    room.nextStart = recentChats.nextStart;
    room.title = room.roomName || room.usernames || '[[pages:chats]]';
    room.uid = uid;
    room.userslug = req.params.userslug;

    room.canViewInfo = await privileges.global.can('view:users:info', uid);

    res.render('chats', room);
};

chatsController.redirectToChat = async function (req, res, next) {
    if (!req.loggedIn) {
        return next();
    }
    const userslug = await user.getUserField(req.uid, 'userslug');
    if (!userslug) {
        return next();
    }
    const roomid = parseInt(req.params.roomid, 10);
    helpers.redirect(res, `/user/${userslug}/chats${roomid ? `/${roomid}` : ''}`);
};