PDO::ERRMODE_EXCEPTION, PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC, ]); } return $pdo; } // Create projects table if it doesn't exist function setup_database() { $pdo = db(); $pdo->exec("CREATE TABLE IF NOT EXISTS projects ( id INT AUTO_INCREMENT PRIMARY KEY, project_name VARCHAR(255) NOT NULL, token_name VARCHAR(255) NOT NULL, token_symbol VARCHAR(10) NOT NULL, created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP );"); } setup_database();