Update

app/Helpers/FirstParty/Purchase/CreditsPurchaseHelper.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace App\Helpers\FirstParty\Purchase;
+
+use App\Helpers\FirstParty\Credits\CreditsHelper;
+use App\Helpers\FirstParty\Credits\CreditsService;
+use App\Helpers\FirstParty\Stripe\StripeHelper;
+use App\Models\PaymentWebhookProcessedLog;
+use Laravel\Cashier\Events\WebhookReceived;
+
+class CreditsPurchaseHelper
+{
+    public static function handleWebhookEvents(WebhookReceived $event)
+    {
+
+        switch (StripeHelper::getEventType($event)) {
+            case 'checkout.session.completed':
+                self::handleCheckoutSessionCompleted($event);
+                break;
+        }
+    }
+
+    private static function handleCheckoutSessionCompleted($event)
+    {
+
+        $object = StripeHelper::getEventObject($event);
+
+        // Check if the webhook has already been processed
+        $payment_webhook_processed_log = PaymentWebhookProcessedLog::where('provider', 'stripe')
+            ->where('log_id', $object['id'])
+            ->where('log_type', 'checkout_session')
+            ->first();
+
+        if (! is_null($payment_webhook_processed_log)) {
+            return;
+        }
+
+        // Get the user associated with the checkout session
+        $user = StripeHelper::getUserByStripeID($object['customer']);
+
+        if ($user) {
+
+            // Get the line items from the checkout session
+            StripeHelper::setStripeApiKey();
+            $lineItems = \Stripe\Checkout\Session::allLineItems($object['id']);
+
+            // dd($lineItems);
+
+            foreach ($lineItems->data as $lineItem) {
+                $stripe_price_id = $lineItem->price->id;
+
+                // Get the credit pack associated with the price ID
+                $credit_pack = CreditsHelper::getCreditPackByStripePriceId($stripe_price_id);
+
+                if (is_null($credit_pack)) {
+                    continue;
+                }
+
+                $total_credits = PurchaseHelper::getPlanSystemProperty($credit_pack, 'credits');
+
+                // Deposit the credits to the user's account
+                CreditsService::depositAlacarte($user->id, $total_credits, "Purchased {$credit_pack['name']}");
+            }
+        }
+
+        // Mark the webhook as processed
+        PaymentWebhookProcessedLog::create([
+            'provider' => 'stripe',
+            'log_id' => $object['id'],
+            'log_type' => 'checkout_session',
+        ]);
+    }
+}