const { Pool } = require('pg');
require('dotenv').config();

const pool = new Pool({
  user: process.env.DB_USER,
  host: process.env.DB_HOST,
  database: process.env.DB_NAME,
  password: process.env.DB_PASSWORD,
  port: process.env.DB_PORT,
});

const sql = `
-- Orders Table
CREATE TABLE IF NOT EXISTS orders (
    id SERIAL PRIMARY KEY,
    customer_email TEXT NOT NULL,
    customer_name TEXT NOT NULL,
    shipping_address JSONB NOT NULL,
    items JSONB NOT NULL,
    total_amount DECIMAL(10, 2) NOT NULL,
    payment_status TEXT DEFAULT 'pending',
    shipping_status TEXT DEFAULT 'pending',
    created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
);
`;

async function migrate() {
  try {
    console.log('Starting migration...');
    const client = await pool.connect();
    await client.query(sql);
    console.log('Migration successful: Orders table created or already exists.');
    client.release();
  } catch (err) {
    console.error('Migration failed:', err);
  } finally {
    await pool.end();
  }
}

migrate();