replaced mailer library, added email templates (#1462)

src/Mail/KimaiMailer.php

@@ -0,0 +1,43 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Mail;
+
+use App\Configuration\MailConfiguration;
+use Symfony\Component\Mailer\Envelope;
+use Symfony\Component\Mailer\MailerInterface;
+use Symfony\Component\Mime\Email;
+use Symfony\Component\Mime\RawMessage;
+
+final class KimaiMailer implements MailerInterface
+{
+    /**
+     * @var MailerInterface
+     */
+    private $mailer;
+    /**
+     * @var MailConfiguration
+     */
+    private $configuration;
+
+    public function __construct(MailConfiguration $configuration, MailerInterface $mailer)
+    {
+        $this->configuration = $configuration;
+        $this->mailer = $mailer;
+    }
+
+    public function send(RawMessage $message, Envelope $envelope = null): void
+    {
+        if ($message instanceof Email) {
+            $message->from($this->configuration->getFromAddress());
+        }
+
+        $this->mailer->send($message);
+    }
+}

src/Mail/UserMails.php

@@ -0,0 +1,97 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Mail;
+
+use App\Entity\User;
+use FOS\UserBundle\Mailer\MailerInterface as FOSMailerInterface;
+use FOS\UserBundle\Model\UserInterface;
+use Symfony\Bridge\Twig\Mime\TemplatedEmail;
+use Symfony\Component\Mime\Address;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+final class UserMails implements FOSMailerInterface
+{
+    /**
+     * @var KimaiMailer
+     */
+    private $mailer;
+    /**
+     * @var UrlGeneratorInterface
+     */
+    private $router;
+    /**
+     * @var TranslatorInterface
+     */
+    private $translator;
+
+    public function __construct(KimaiMailer $mailer, UrlGeneratorInterface $router, TranslatorInterface $translator)
+    {
+        $this->mailer = $mailer;
+        $this->router = $router;
+        $this->translator = $translator;
+    }
+
+    public function sendConfirmationEmailMessage(UserInterface $user)
+    {
+        $username = $user->getUsername();
+        $language = 'en';
+
+        if ($user instanceof User) {
+            $username = $user->getDisplayName();
+            $language = $user->getLanguage();
+        }
+
+        $url = $this->router->generate('fos_user_registration_confirm', ['token' => $user->getConfirmationToken()], UrlGeneratorInterface::ABSOLUTE_URL);
+
+        $email = (new TemplatedEmail())
+            ->to(new Address($user->getEmail()))
+            ->subject(
+                $this->translator->trans('registration.subject', ['%username%' => $username], 'email', $language)
+            )
+            ->htmlTemplate('emails/confirmation.html.twig')
+            ->context([
+                'user' => $user,
+                'username' => $username,
+                'confirmationUrl' => $url,
+            ])
+        ;
+
+        $this->mailer->send($email);
+    }
+
+    public function sendResettingEmailMessage(UserInterface $user)
+    {
+        $username = $user->getUsername();
+        $language = 'en';
+
+        if ($user instanceof User) {
+            $username = $user->getDisplayName();
+            $language = $user->getLanguage();
+        }
+
+        $url = $this->router->generate('fos_user_resetting_reset', ['token' => $user->getConfirmationToken()], UrlGeneratorInterface::ABSOLUTE_URL);
+
+        $email = (new TemplatedEmail())
+            ->to(new Address($user->getEmail()))
+            ->subject(
+                $this->translator->trans('reset.subject', ['%username%' => $username], 'email', $language)
+            )
+            ->htmlTemplate('emails/password-reset.html.twig')
+            ->context([
+                'user' => $user,
+                'username' => $username,
+                'confirmationUrl' => $url,
+            ])
+        ;
+
+        $this->mailer->send($email);
+    }
+}