server.js

import express from 'express';
import bodyParser from 'body-parser';
import path from 'path';
import { fileURLToPath } from 'url';

const app = express();
const port = process.env.PORT || 3000;

const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);

app.set('view engine', 'ejs');
app.use(bodyParser.urlencoded({ extended: true }));
app.use(express.static(path.join(__dirname, 'public'))); // Correct path to static files

let tasks = [];

app.get('/', (req, res) => {
  res.render('index', { tasks });
});

app.post('/add', (req, res) => {
  const task = { description: req.body.task, completed: false };
  tasks.push(task);
  res.redirect('/');
});

app.post('/delete', (req, res) => {
  const index = req.body.index;
  tasks.splice(index, 1);
  res.redirect('/');
});

app.post('/complete', (req, res) => {
  const index = req.body.index;
  tasks[index].completed = !tasks[index].completed;
  res.redirect('/');
});

app.listen(port, () => {
  console.log(`Server is running on http://localhost:${port}`);
});