add url to the feed in mailing:list

.env

@@ -25,3 +25,5 @@ APP_SECRET=aa708f7c537a5c6d167229524aea0817
 # IMPORTANT: You MUST configure your server version, either here or in config/packages/doctrine.yaml
 DATABASE_URL=mysql://db_user:db_password@127.0.0.1:3306/db_name?serverVersion=5.7
 ###< doctrine/doctrine-bundle ###
+
+APP_DEFAULT_URI=http://127.0.0.1:8000

.gitignore

@@ -10,4 +10,5 @@
 /data/
 /var/
 /vendor/
+/.mage.yml
 ###< symfony/framework-bundle ###

config/packages/framework.yaml

@@ -1,6 +1,9 @@
 # see https://symfony.com/doc/current/reference/configuration/framework.html
 framework:
     secret: '%env(APP_SECRET)%'
+    router:
+        default_uri: '%env(APP_DEFAULT_URI)%'
+
     #csrf_protection: true
     #http_method_override: true
 

src/Command/MailingListCommand.php

@@ -9,6 +9,8 @@ use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Style\SymfonyStyle;
 use App\Repository\MailingRepository;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 
 class MailingListCommand extends Command
 {
@@ -16,11 +18,14 @@ class MailingListCommand extends Command
 
     protected MailingRepository $repo;
 
-    public function __construct(MailingRepository $repo)
+    protected RouterInterface $router;
+
+    public function __construct(MailingRepository $repo, RouterInterface $router)
     {
         parent::__construct();
 
         $this->repo = $repo;
+        $this->router = $router;
     }
 
     protected function configure()
@@ -34,7 +39,7 @@ class MailingListCommand extends Command
     {
         $io = new SymfonyStyle($input, $output);
 
-        $headers = ['Label', 'ID', 'Created at', 'Updated at'];
+        $headers = ['Label', 'Feed', 'Created at', 'Updated at'];
         $rows = [];
 
         $entities = $this->repo->findAll([], ['createdAt' => 'DEC']);
@@ -42,7 +47,11 @@ class MailingListCommand extends Command
         foreach ($entities as $entity) {
             $rows[] = [
                 $entity->getLabel(),
-                $entity->getId(),
+                $this->router->generate(
+                    'mailing_rss', 
+                    ['id' => $entity->getId()],
+                    UrlGeneratorInterface::ABSOLUTE_URL
+                ),
                 $entity->getCreatedAt()->format('Y-m-d H:i:s'),
                 $entity->getUpdatedAt()->format('Y-m-d H:i:s'),
             ];

src/Controller/MailingController.php

@@ -16,7 +16,7 @@ class MailingController extends AbstractController
      */
     public function rss(Mailing $mailing, MailRepository $mailRepository): Response
     {
-        $mails = $mailRepository->findAll(
+        $mails = $mailRepository->findBy(
             [
                 'mailing' => $mailing->getId(),
             ],