Hola, soy Hugo Sánchez. Arquitecto Backend.

public function process(Order $order)
{
    // Atomic transaction to ensure data integrity
    return DB::transaction(function () use ($order) {
        
        $payment = $this->gateway->charge($order);
        
        if ($payment->isSuccessful()) {
            $order->markAsPaid();
            
            OrderProcessed::dispatch($order);
            
            return response()->json([
                'status' => 'success',
                'data'   => $order
            ]);
        }
        
        throw new PaymentFailedException();
    });
}