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<?php |
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|
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namespace FluentCart\App\Modules\PaymentMethods\StripeGateway; |
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|
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use FluentCart\App\Helpers\CurrenciesHelper; |
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use FluentCart\App\Helpers\Status; |
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use FluentCart\App\Models\Customer; |
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use FluentCart\App\Models\OrderTransaction; |
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use FluentCart\App\Models\Order; |
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use FluentCart\App\Modules\PaymentMethods\StripeGateway\API\API; |
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use FluentCart\App\Services\Payments\PaymentHelper; |
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use FluentCart\Api\StoreSettings; |
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use FluentCart\App\App; |
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use FluentCart\Framework\Support\Arr; |
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|
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class StripeHelper |
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{ |
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public static function createOrGetStripeCustomer(Customer $customer) |
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{ |
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// check if we already have a stripe_customer_id for this person |
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$existingStripeCustomerId = $customer->getMeta('stripe_customer_id', false); |
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if ($existingStripeCustomerId) { |
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$existingStripeCustomer = (new API())->getStripeObject('customers/' . $existingStripeCustomerId); |
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|
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if (!is_wp_error($existingStripeCustomer) && is_array($existingStripeCustomer) && !empty($existingStripeCustomer['id']) && isset($existingStripeCustomer['email']) && $existingStripeCustomer['email'] === $customer->email) { |
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return $existingStripeCustomer; |
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} |
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} |
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|
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$customerInfo = array_filter([ |
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'name' => $customer->full_name, |
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'email' => $customer->email, |
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'phone' => $customer->phone ?? '', |
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'address' => array_filter([ |
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'city' => $customer->city ?? '', |
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'country' => $customer->country ?? '', |
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'postal_code' => $customer->postcode ?? '', |
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'state' => $customer->state ?? '', |
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]) |
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]); |
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|
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$newStripeCustomer = (new API())->createStripeObject('customers', $customerInfo); |
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|
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if (is_wp_error($newStripeCustomer)) { |
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return $newStripeCustomer; |
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} |
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|
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$id = Arr::get($newStripeCustomer, 'id', false); |
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|
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if ($id) { |
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$customer->updateMeta('stripe_customer_id', $id); |
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} |
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|
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return $newStripeCustomer; |
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} |
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|
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public static function transformSubscriptionStatus($stripeSubscription, $subscriptionModel = null) |
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{ |
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$status = strtolower($stripeSubscription['status']); |
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|
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if ($status === 'active') { |
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$status = Status::SUBSCRIPTION_ACTIVE; |
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} else if ($status === 'incomplete' || $status === 'incomplete_expired') { |
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$status = Status::SUBSCRIPTION_INTENDED; |
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} else if ($status === 'trialing') { |
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$status = Status::SUBSCRIPTION_TRIALING; |
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} else if ($status === 'canceled') { |
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$status = Status::SUBSCRIPTION_CANCELED; |
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if (Arr::get($stripeSubscription, 'cancellation_details.reason', '') === 'payment_failed') { |
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$status = Status::SUBSCRIPTION_EXPIRED; |
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} |
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} else if ($status === 'unpaid') { |
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$status = Status::SUBSCRIPTION_EXPIRED; |
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} else if ($status === 'paused') { |
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$status = Status::SUBSCRIPTION_PAUSED; |
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} else if ($status === 'past_due') { |
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$status = Status::SUBSCRIPTION_EXPIRING; |
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if ($subscriptionModel && $subscriptionModel->status === 'expired') { |
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$status = Status::SUBSCRIPTION_EXPIRED; |
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} |
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} |
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|
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return $status; |
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} |
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|
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public static function getSubscriptionUpdateData($stripeSubscription, $subscriptionModel = null) |
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{ |
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$stripeStatus = strtolower(Arr::get($stripeSubscription, 'status', '')); |
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|
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$status = self::transformSubscriptionStatus($stripeSubscription, $subscriptionModel); |
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|
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$amount = Arr::get($stripeSubscription, 'plan.amount', 0); |
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$currency = Arr::get($stripeSubscription, 'plan.currency', null); |
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|
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if ($currency && CurrenciesHelper::isZeroDecimal($currency)) { |
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$amount = $amount * 100; |
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} |
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|
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$subscriptionUpdateData = array_filter([ |
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'current_payment_method' => 'stripe', |
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'status' => $status, |
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'recurring_total' => $amount, |
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]); |
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|
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if ($stripeStatus == Status::SUBSCRIPTION_CANCELED) { |
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$cancelledAt = (int)Arr::get($stripeSubscription, 'canceled_at'); |
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if ($cancelledAt) { |
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$subscriptionUpdateData['canceled_at'] = gmdate('Y-m-d H:i:s', $cancelledAt); |
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} |
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} |
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|
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$currentPeriodEnds = (int)Arr::get($stripeSubscription, 'current_period_end'); |
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// we have to check if the last invoice is paid or not! |
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// If not paid, then we have to use the $stripeSubscription['current_period_start'] |
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$latestInvoice = Arr::get($stripeSubscription, 'latest_invoice', null); |
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if ($latestInvoice && !empty($latestInvoice['id'])) { |
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// we have the latest invoice |
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if (Arr::get($latestInvoice, 'status') !== 'paid') { |
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$currentPeriodEnds = (int)Arr::get($stripeSubscription, 'current_period_start'); |
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} |
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} |
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|
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if ($currentPeriodEnds) { |
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$subscriptionUpdateData['next_billing_date'] = gmdate('Y-m-d H:i:s', $currentPeriodEnds); |
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} |
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|
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return $subscriptionUpdateData; |
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} |
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|
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|
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/** |
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* Convert a Stripe wire amount (invoice/charge/payment_intent) to FluentCart's |
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* internal ×100 unit. Zero-decimal currencies (JPY, KRW, ...) come off the wire |
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* unscaled, so they need the ×100 that non-zero-decimal currencies already have. |
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* |
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* @param int|float $amount |
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* @param string $currency |
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* @return int |
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*/ |
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public static function toInternalAmount($amount, $currency) |
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{ |
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$amount = (int)$amount; |
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|
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if ($currency && CurrenciesHelper::isZeroDecimal($currency)) { |
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$amount *= 100; |
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} |
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return $amount; |
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} |
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|
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public static function processRemoteRefund($transaction, $amount, $args) |
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{ |
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$intentId = $transaction->vendor_charge_id; |
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if (!$intentId) { |
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return new \WP_Error('invalid_refund', __('Invalid transaction ID for refund.', 'fluent-cart')); |
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} |
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$refundAmount = (int)$amount; |
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$refundCurrency = $transaction->currency; |
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|
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if ($refundCurrency && CurrenciesHelper::isZeroDecimal($refundCurrency)) { |
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$refundAmount = (int)($refundAmount / 100); |
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} |
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$refundData = [ |
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'payment_intent' => $intentId, |
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'amount' => $refundAmount, |
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]; |
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|
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$reason = Arr::get($args, 'reason', ''); |
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|
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if ($reason && in_array($reason, ['duplicate', 'fraudulent', 'requested_by_customer'])) { |
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$refundData['reason'] = $reason; |
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} |
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$refunded = (new API())->createStripeObject('refunds', $refundData, $transaction->payment_mode); |
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if (is_wp_error($refunded)) { |
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return $refunded; |
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} |
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|
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$status = Arr::get($refunded, 'status'); |
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$acceptedStatus = ['succeeded', 'pending']; |
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if (!in_array($status, $acceptedStatus)) { |
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return new \WP_Error('refund_failed', __('Refund could not be processed in stripe. Please check on your stripe account', 'fluent-cart')); |
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} |
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return Arr::get($refunded, 'id'); |
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} |
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|
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public static function createOrUpdateIpnRefund($refundData, $parentTransaction) |
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{ |
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$allRefunds = OrderTransaction::query() |
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->where('order_id', $refundData['order_id']) |
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->where('transaction_type', Status::TRANSACTION_TYPE_REFUND) |
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->orderBy('id', 'DESC') |
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->get(); |
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|
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if ($allRefunds->isEmpty()) { |
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// this is the first refund for this order |
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return OrderTransaction::query()->create($refundData); |
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} |
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|
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$currentRefundTransactionId = Arr::get($refundData, 'meta.parent_id', ''); |
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|
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$existingLocalRefund = null; |
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foreach ($allRefunds as $refund) { |
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if ($refund->vendor_charge_id == $refundData['vendor_charge_id']) { |
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if ($refund->total != $refundData['total']) { |
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$refund->fill($refundData); |
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$refund->save(); |
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} |
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// this refund already exists |
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return $refund; |
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} |
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|
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if (!$refund->vendor_charge_id) { // this is a local redfund without vendor charge id |
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$refundTransactionId = Arr::get($refund->meta, 'parent_id', ''); |
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$isTransactionMatched = $refundTransactionId == $currentRefundTransactionId; |
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|
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// this is a local refund without vendor charge id, we will update it |
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if ($refund->total == $refundData['total'] && $isTransactionMatched) { |
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// this refund already exists |
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$existingLocalRefund = $refund; |
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} |
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} |
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} |
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|
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if ($existingLocalRefund) { |
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$existingLocalRefund->fill($refundData); |
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$existingLocalRefund->save(); |
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return $existingLocalRefund; |
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} |
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|
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$createdRefund = OrderTransaction::query()->create($refundData); |
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|
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PaymentHelper::updateTransactionRefundedTotal($parentTransaction, $createdRefund->total); |
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return $createdRefund; |
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} |
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|
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/* |
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* To validate by session, id |
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* |
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*/ |
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public static function validateBySession($id) |
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{ |
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$apiKey = (new StripeSettingsBase())->getApiKey(); |
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|
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$session = (new API())->makeRequest('checkout/sessions/' . $id, [], $apiKey, 'GET'); |
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|
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if (!$session || is_wp_error($session)) { |
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return null; |
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} |
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|
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|
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$order = Order::query() |
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->where('uuid', Arr::get($session, 'client_reference_id')) |
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->first(); |
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|
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if (!$order) { |
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return null; |
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} |
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|
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return $order; |
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|
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} |
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|
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public static function getCancelUrl(): string |
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{ |
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$checkoutPage = (new StoreSettings())->getCheckoutPage(); |
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// get cart hash from url |
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$cartHash = App::request()->get('fct_cart_hash', ''); |
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if ($cartHash) { |
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return add_query_arg([ |
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'fct_cart_hash' => $cartHash |
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], $checkoutPage); |
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} |
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return $checkoutPage; |
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} |
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|
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} |
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|
