Add method to retrieve ordered staff notes

src/Repository/StaffNoteRepository.php

@@ -2,6 +2,7 @@
 
 namespace App\Repository;
 
+use App\Entity\MemberCase;
 use App\Entity\StaffNote;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
 use Doctrine\Persistence\ManagerRegistry;
@@ -16,6 +17,16 @@ class StaffNoteRepository extends ServiceEntityRepository
         parent::__construct($registry, StaffNote::class);
     }
 
+    public function getOrderedNotes(MemberCase $case): array
+    {
+        return $this->createQueryBuilder('s')
+            ->andWhere('s.memberCase = :case')
+            ->setParameter('case', $case->getId()->toBinary())
+            ->orderBy('s.date', 'DESC')
+            ->getQuery()
+            ->getResult();
+    }
+
     //    /**
     //     * @return StaffNote[] Returns an array of StaffNote objects
     //     */