require('dotenv').config();
const express = require('express');
const cors = require('cors');
const bodyParser = require('body-parser');
const { sequelize } = require('./models'); // Import from models/index.js to ensure associations are loaded

const authRoutes = require('./routes/auth');
const userRoutes = require('./routes/users');
const itemRoutes = require('./routes/items');
const rentalRoutes = require('./routes/rentals');
const messageRoutes = require('./routes/messages');

const app = express();

app.use(cors());
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));

app.use('/api/auth', authRoutes);
app.use('/api/users', userRoutes);
app.use('/api/items', itemRoutes);
app.use('/api/rentals', rentalRoutes);
app.use('/api/messages', messageRoutes);

app.get('/', (req, res) => {
  res.json({ message: 'Rentall API is running!' });
});

const PORT = process.env.PORT || 5000;

sequelize.sync({ alter: true }).then(() => {
  console.log('Database synced');
  app.listen(PORT, () => {
    console.log(`Server is running on port ${PORT}`);
  });
}).catch(err => {
  console.error('Unable to sync database:', err);
});