<?php namespace Common\Billing\Gateways\Paypal;
use Common\Billing\GatewayException;
use Common\Billing\Models\Price;
use Common\Billing\Models\Product;
use Common\Billing\Subscription;
use Illuminate\Support\Carbon;
class PaypalSubscriptions
{
use InteractsWithPaypalRestApi;
public function changePlan(
Subscription $subscription,
Product $newProduct,
Price $newPrice,
): bool {
$response = $this->paypal()->post(
"billing/subscriptions/$subscription->gateway_id/revise",
[
'plan_id' => $newPrice->paypal_id,
],
);
if (!$response->successful()) {
throw new GatewayException(__('Could not change plan on PayPal'));
}
return $response->successful();
}
public function cancel(
Subscription $subscription,
$atPeriodEnd = true,
): bool {
if ($atPeriodEnd) {
$response = $this->paypal()->post(
"billing/subscriptions/$subscription->gateway_id/suspend",
['reason' => 'User requested cancellation.'],
);
} else {
$response = $this->paypal()->post(
"billing/subscriptions/$subscription->gateway_id/cancel",
['reason' => 'Subscription deleted locally.'],
);
}
if (!$response->successful()) {
throw new GatewayException(
'Could not cancel subscription on PayPal',
);
}
return true;
}
public function resume(Subscription $subscription, array $params): bool
{
$response = $this->paypal()->get(
"billing/subscriptions/$subscription->gateway_id/activate",
['reason' => 'Subscription resumed by user.'],
);
if (!$response->successful()) {
throw new GatewayException(
'Could not resume subscription on PayPal',
);
}
return true;
}
public function find(Subscription $subscription): array
{
$response = $this->paypal()->get(
"billing/subscriptions/$subscription->gateway_id",
);
if (!$response->successful()) {
throw new GatewayException(
"Could not find paypal subscription: {$response->json()}",
);
}
return [
'renews_at' => Carbon::parse(
$response['billing_info']['next_billing_time'],
),
];
}
}