add success email (#14)

Co-authored-by: Jan-Marlon Leibl <jleibl@proton.me>
Reviewed-on: #14
Reviewed-by: jank1619 <jan@kjan.email>

src/Service/TicketEmailService.php

@@ -0,0 +1,64 @@
+<?php
+declare(strict_types=1);
+
+namespace App\Service;
+
+use App\Controller\Admin\TicketCrudController;
+use App\Entity\Payment;
+use App\Entity\Ticket;
+use chillerlan\QRCode\QRCode;
+use Nucleos\DompdfBundle\Factory\DompdfFactory;
+use Nucleos\DompdfBundle\Wrapper\DompdfWrapper;
+use Symfony\Bridge\Twig\Mime\TemplatedEmail;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\Mailer\MailerInterface;
+use Symfony\Component\Mime\Address;
+use Symfony\Component\Mime\Part\DataPart;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Twig\Environment;
+
+class TicketEmailService
+{
+    public function __construct(
+        private readonly MailerInterface $mailer,
+        #[Autowire(env: 'SENDER_MAIL')]
+        private readonly string $senderMail,
+        private readonly UrlGeneratorInterface $urlGenerator,
+        private readonly Environment $twig,
+    ) {
+    }
+
+    public function sendSuccessEmail(Payment $payment): void
+    {
+        $mail = (new TemplatedEmail())
+            ->htmlTemplate('email/order.html.twig')
+            ->subject('Abiball Ticket')
+            ->from(new Address($this->senderMail, 'Noreply'))
+            ->to(new Address($payment->getCustomer()?->getEmail(), $payment->getCustomer()?->getFirstname() . ' ' . $payment->getCustomer()?->getLastname()))
+            ->context([
+                'payment' => $payment,
+            ]);
+
+        $i = 0;
+        foreach ($payment->getCustomer()?->getTickets() as $ticket) {
+            ++$i;
+            $mail->addPart(new DataPart($this->generateTicket($ticket), "ticket-$i.pdf", 'application/pdf'));
+        }
+
+        $this->mailer->send($mail);
+    }
+
+    private function generateTicket(Ticket $ticket): string
+    {
+        return (new DompdfWrapper(new DompdfFactory()))->getPdf($this->twig->render('test.html.twig', ['qr' => (new QRCode())->render($this->generateUrl($ticket))]));
+    }
+
+    private function generateUrl(Ticket $ticket): string
+    {
+        return $this->urlGenerator->generate('admin', [
+            'crudAction' => 'detail',
+            'crudControllerFqcn' => TicketCrudController::class,
+            'entityId' => $ticket->getCustomer()?->getId()
+        ], UrlGeneratorInterface::ABSOLUTE_URL);
+    }
+}