Métodos Auxiliares para Suscripciones CashTrackr

SubscriptionController.php

private function getNextBillingDate($subscription): ?string
{
    return cache()->remember(
        "stripe.next_billing.{$subscription->id}",
        now()->addHours(1),
        function () use ($subscription) {
            try {
                $stripe = $subscription->asStripeSubscription();

                $periodEnd = $stripe->items->data[0]->current_period_end ?? null;

                return $periodEnd
                    ? Carbon::createFromTimestamp($periodEnd)->toIso8601String()
                    : null;
            } catch (\Exception $e) {
                logger()->error('Error obteniendo next billing date', [
                    'error' => $e->getMessage(),
                    'subscription_id' => $subscription->id,
                ]);
                return null;
            }
        }
    );
}

private function buildStatusLabel($subscription, ?string $nextBillingDate): array
{
    if ($subscription->ended()) {
        return [
            'text' => 'Suscripción terminada',
            'description' => 'Terminó el',
            'date' => $subscription->ends_at?->toIso8601String(),
            'color' => 'gray',
        ];
    }

    if ($subscription->onGracePeriod()) {
        return [
            'text' => 'Cancelada',
            'description' => 'Acceso hasta',
            'date' => $subscription->ends_at?->toIso8601String(),
            'color' => 'orange',
        ];
    }

    if ($subscription->hasIncompletePayment() || $subscription->pastDue()) {
        if ($this->latestInvoiceIsPaid($subscription)) {
            return [
                'text' => 'Suscripción Activa',
                'description' => 'Tu próximo cobro será el ',
                'color' => 'green',
                'date' => $nextBillingDate,
            ];
        }

        if ($subscription->hasIncompletePayment()) {
            return [
                'text' => 'Pago por confirmar',
                'description' => 'Completa la verificación de tu tarjeta',
                'date' => null,
                'color' => 'red',
            ];
        }

        return [
            'text' => 'Pago pendiente',
            'description' => 'Actualiza tu método de pago para continuar',
            'date' => null,
            'color' => 'red',
        ];
    }

    return [
        'text' => 'Suscripción Activa',
        'description' => 'Tu próximo cobro será el ',
        'color' => 'green',
        'date' => $nextBillingDate,
    ];
}

private function latestInvoiceIsPaid( $subscription): bool
{
    try {
        $stripeSub = $subscription->asStripeSubscription();
        if (!$stripeSub->latest_invoice) {
            return false;
        }

        $invoice = \Laravel\Cashier\Cashier::stripe()
            ->invoices
            ->retrieve($stripeSub->latest_invoice);

        return $invoice->status === 'paid';

    } catch (\Exception $e) {
        logger()->error('Error verificando invoice', [
            'error' => $e->getMessage(),
            'subscription_id' => $subscription->id,
        ]);
        return false;
    }
}