feat: Complete checkout overhaul with Stripe PaymentIntent integration and abandoned cart recovery

2025-10-07 22:25:03 +02:00
parent dd5545605c
commit aa8c6c67c5
38 changed files with 1848 additions and 878 deletions
--- a/app/Http/Controllers/StripePaymentController.php
+++ b/app/Http/Controllers/StripePaymentController.php
@@ -0,0 +1,85 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Log;
+use Stripe\Stripe;
+use Stripe\PaymentIntent;
+use App\Models\Package;
+use App\Models\Tenant;
+
+class StripePaymentController extends Controller
+{
+    public function __construct()
+    {
+        Stripe::setApiKey(config('services.stripe.secret'));
+    }
+
+    public function createPaymentIntent(Request $request): JsonResponse
+    {
+        $request->validate([
+            'package_id' => 'required|integer|exists:packages,id',
+        ]);
+
+        $user = Auth::user();
+        if (!$user) {
+            return response()->json(['error' => 'Nicht authentifiziert'], 401);
+        }
+
+        $tenant = $user->tenant;
+        if (!$tenant) {
+            return response()->json(['error' => 'Kein Tenant gefunden'], 403);
+        }
+
+        $package = Package::findOrFail($request->package_id);
+
+        // Kostenlose Pakete brauchen kein Payment Intent
+        if ($package->price <= 0) {
+            return response()->json([
+                'type' => 'free',
+                'message' => 'Kostenloses Paket - kein Payment Intent nötig'
+            ]);
+        }
+
+        try {
+            $paymentIntent = PaymentIntent::create([
+                'amount' => (int)($package->price * 100), // In Cent
+                'currency' => 'eur',
+                'metadata' => [
+                    'package_id' => $package->id,
+                    'tenant_id' => $tenant->id,
+                    'user_id' => $user->id,
+                    'type' => $package->type === 'endcustomer' ? 'endcustomer_event' : 'reseller_subscription',
+                ],
+                'automatic_payment_methods' => [
+                    'enabled' => true,
+                ],
+                'description' => "Paket: {$package->name}",
+                'receipt_email' => $user->email,
+            ]);
+
+            Log::info('Payment Intent erstellt', [
+                'payment_intent_id' => $paymentIntent->id,
+                'package_id' => $package->id,
+                'tenant_id' => $tenant->id,
+                'amount' => $package->price
+            ]);
+
+            return response()->json([
+                'clientSecret' => $paymentIntent->client_secret,
+                'paymentIntentId' => $paymentIntent->id,
+            ]);
+        } catch (\Exception $e) {
+            Log::error('Stripe Payment Intent Fehler', [
+                'error' => $e->getMessage(),
+                'package_id' => $request->package_id,
+                'user_id' => $user->id
+            ]);
+
+            return response()->json(['error' => $e->getMessage()], 400);
+        }
+    }
+}