server.js

require('dotenv').config()

//modules
const express = require('express'),
    bodyParser = require('body-parser'),
    cors = require('cors'),
    ejs = require('ejs'),
    path = require('path'),
    session = require('cookie-session'),
    passport = require('passport'),
    passportInit = require('./utils/passportConfig.js'),
    flash = require('express-flash'),
    expressLayouts = require('express-ejs-layouts'),
    mongoose = require('mongoose');

//routes
const landing = require('./routers/landing.js'),
    zone = require('./routers/zone.js'),
    reserve = require('./routers/reserves.js'),
    dashboard = require('./routers/dashboard.js'),
    public = require('./routers/public.js'),
    auth = require('./routers/auth.js');
const reserveSchema = require('./schemas/reserveSchema.js');
const zoneSchema = require('./schemas/zoneSchema.js');

const app = express(),
    PORT = process.env.PORT || 5000;

//app middleware
app.set('view engine', 'ejs')
app.use(express.static('public'))
app.use(express.json({ limit: '1mb' }), express.urlencoded({ extended: true, limit: '1mb' }))
app.use(flash())
app.use(expressLayouts)
app.use('/', express.static('public'))

//expose public folder
app.use(express.static(path.join(__dirname, 'public')));

//passport middleware
app.use(session({
    secret: process.env.SESSION_SECRET,
    resave: true,
    saveUninitialized: true,
}))

passportInit(passport)

//connect mongodb
const dbUri = process.env.MONGO_URI
mongoose.connect(dbUri, { useNewUrlParser: true, useUnifiedTopology: true }).then(console.log("Connected to mongodb"))

//more passport
app.use(passport.initialize())
app.use(passport.session())

//main
app.use('/', landing) //done
app.use('/', auth) //done
app.use('/', dashboard); //[TODO]
app.use('/zone', zone);
app.use('/reserve', reserve);
app.use('/public', public);

app.get('/test', async (req, res) => {
    res.send(zoneSchema.find({}).then((doc) => {
        console.log(doc);
    }).catch((err) => {
        console.log(err);
    }
    ))
})

app.get('/404', (req, res) => {
    res.render('404', { user: req.user })
});

app.listen(PORT, () => {
    console.log(`Server started on port ${PORT}`)
})