Embed event checkouts and send seller email to gateways.

Ticket/contribution payments open in a desktop modal or mobile sheet, initialize with the organizer email, and break out of the iframe after callback.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Http/Controllers/Public/EventRegistrationController.php

@@ -55,15 +55,21 @@ class EventRegistrationController extends Controller
         $reference = (string) $request->query('reference', '');
 
         if ($reference === '') {
-            return redirect()->away(LadillLink::url($shortCode))->with('error', 'Missing payment reference.');
+            return view('public.payment-return', [
+                'redirect' => LadillLink::url($shortCode),
+            ]);
         }
 
         try {
             $registration = $this->eventService->complete($reference);
 
-            return redirect()->away($this->confirmedUrl($registration->qrCode, $registration));
+            return view('public.payment-return', [
+                'redirect' => $this->confirmedUrl($registration->qrCode, $registration),
+            ]);
         } catch (\Throwable $e) {
-            return redirect()->away(LadillLink::url($shortCode))->with('order_error', 'Payment could not be verified. Reference: ' . $reference);
+            return view('public.payment-return', [
+                'redirect' => LadillLink::url($shortCode),
+            ]);
         }
     }
 

app/Services/Events/EventRegistrationService.php

@@ -130,11 +130,16 @@ class EventRegistrationService
             ? sprintf('%s — %s', $content['name'] ?? $qrCode->label, $tierName)
             : sprintf('%s ticket — %s', $content['name'] ?? $qrCode->label, $tierName);
 
+        $sellerEmail = trim((string) ($qrCode->user->email ?? ''));
+        if ($sellerEmail === '' || ! str_contains($sellerEmail, '@')) {
+            $sellerEmail = 'seller+'.($qrCode->user->public_id ?? 'events').'@checkout.ladill.local';
+        }
+
         $checkout = $this->gateway->initializeCheckout(
             $qrCode->user,
             $amountMinor,
             (string) ($registration->currency ?? 'GHS'),
-            $email,
+            $sellerEmail,
             LadillLink::path($qrCode->short_code, 'register/callback'),
             $registration->reference,
             [