<?php
require_once __DIR__ . '/../../db/config.php';

try {
    $pdo = db();
    $sql = "ALTER TABLE submissions ADD COLUMN status VARCHAR(50) DEFAULT 'pending' NOT NULL";
    $pdo->exec($sql);
    echo "Migration 004_add_status_to_submissions executed successfully." . PHP_EOL;
} catch (PDOException $e) {
    die("Could not connect to the database: " . $e->getMessage());
}