feat: sort groups price services by price first, then alphabetically

src/Controller/Admin/Accommodation/EditController.php

@@ -5,6 +5,8 @@ declare(strict_types=1);
 namespace App\Controller\Admin\Accommodation;
 
 use App\Entity\Groups\Accommodation;
+use App\Entity\Groups\AdditionalService;
+use App\Entity\Groups\BoardService;
 use App\Form\Admin\Groups\AccommodationType;
 use App\Service\CmsDataProvider;
 use Doctrine\ORM\EntityManagerInterface;
@@ -52,10 +54,31 @@ class EditController extends AbstractController
             return $this->redirectToRoute('app_admin_accommodation_edit', ['id' => $accommodation->getId()]);
         }
 
+        $boardServices = $accommodation->getBoardServices()->toArray();
+        usort($boardServices, $this->compareServices(...));
+
+        $additionalServices = $accommodation->getAdditionalServices()->toArray();
+        usort($additionalServices, $this->compareServices(...));
+
         return $this->render('admin/accommodation/edit.html.twig', [
             'accommodation' => $accommodation,
             'form' => $form,
             'cmsData' => $cmsData,
+            'boardServices' => $boardServices,
+            'additionalServices' => $additionalServices,
         ]);
     }
+
+    /**
+     * DateFrom ascending, then free (price 0) before paid, then alphabetically by label.
+     */
+    private function compareServices(BoardService|AdditionalService $a, BoardService|AdditionalService $b): int
+    {
+        $aFree = 0 === $a->getPrice() ? 0 : 1;
+        $bFree = 0 === $b->getPrice() ? 0 : 1;
+
+        return $a->getDateFrom() <=> $b->getDateFrom()
+            ?: $aFree <=> $bFree
+            ?: strnatcasecmp($a->getLabel(), $b->getLabel());
+    }
 }