fix cs

src/Bundle/ChillMainBundle/Repository/GeographicalUnitLayerLayerRepository.php

@@ -1,12 +1,19 @@
 <?php
 
+/**
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
 namespace Chill\MainBundle\Repository;
 
-use Chill\MainBundle\Entity\GeographicalUnit;
 use Chill\MainBundle\Entity\GeographicalUnitLayer;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\EntityRepository;
-use UnexpectedValueException;
 
 final class GeographicalUnitLayerLayerRepository implements GeographicalUnitLayerRepositoryInterface
 {
@@ -30,6 +37,15 @@ final class GeographicalUnitLayerLayerRepository implements GeographicalUnitLaye
         return $this->repository->findAll();
     }
 
+    public function findAllHavingUnits(): array
+    {
+        $qb = $this->repository->createQueryBuilder('l');
+
+        return $qb->where($qb->expr()->gt('SIZE(l.units)', 0))
+            ->getQuery()
+            ->getResult();
+    }
+
     /**
      * @return array|GeographicalUnitLayer[]
      */
@@ -47,13 +63,4 @@ final class GeographicalUnitLayerLayerRepository implements GeographicalUnitLaye
     {
         return GeographicalUnitLayer::class;
     }
-
-    public function findAllHavingUnits(): array
-    {
-        $qb = $this->repository->createQueryBuilder('l');
-
-        return $qb->where($qb->expr()->gt('SIZE(l.units)', 0))
-            ->getQuery()
-            ->getResult();
-    }
-}
+}