<?php
require_once 'config.php';

try {
    $pdo = db();

    // Create service_requests table
    $pdo->exec("
        CREATE TABLE IF NOT EXISTS `service_requests` (
            `id` INT AUTO_INCREMENT PRIMARY KEY,
            `name` VARCHAR(255) NOT NULL,
            `phone` VARCHAR(255) NOT NULL,
            `address` TEXT NOT NULL,
            `job_description` TEXT NOT NULL,
            `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
        );
    ");

    // Create users table for admin authentication
    $pdo->exec("
        CREATE TABLE IF NOT EXISTS `users` (
            `id` INT AUTO_INCREMENT PRIMARY KEY,
            `username` VARCHAR(255) NOT NULL UNIQUE,
            `password_hash` VARCHAR(255) NOT NULL
        );
    ");

    // Add a default admin user if one doesn't exist
    $stmt = $pdo->prepare("SELECT id FROM users WHERE username = 'admin'");
    $stmt->execute();
    if ($stmt->fetch() === false) {
        $pdo->prepare("INSERT INTO users (username, password_hash) VALUES (?, ?)")
          ->execute(['admin', password_hash('password', PASSWORD_DEFAULT)]);
    }

    echo "Database setup completed successfully.\n";

} catch (PDOException $e) {
    die("Database setup failed: " . $e->getMessage() . "\n");
}