const SESSION_SECRET = "your_session_secret";

const express = require('express');
const session = require('express-session');
const initDb = require('./db_init');
const path = require('path');
const expressLayouts = require('express-ejs-layouts');

const routes = require('./routes');

const app = express();

// DB SQLite
let db;
initDb('./database.sqlite')
	.then((database) => {
		db = database;
		console.log('Base de données initialisée.');
	})
	.catch((err) => {
		console.error('Erreur lors de l\'initialisation de la base de données :', err);
		process.exit(1);
	});

// Sessions
app.use(session({
	secret: SESSION_SECRET,
	resave: false,
	saveUninitialized: false
}));

// EJS
app.set('view engine', 'ejs');
app.set('views', path.join(__dirname, 'views'));

// Express EJS Layouts
app.use(expressLayouts);
app.set('layout', 'layout'); // nom du fichier layout sans .ejs

// Static files
app.use(express.static(path.join(__dirname, 'public')));

// Routes
app.use('/', routes);

const PORT = 3000;
app.listen(PORT, () => console.log('Serveur lancé sur http://localhost:' + PORT));