First Widget Bar + Number of notification unread. All is hardcoded

src/Bundle/ChillPersonBundle/Repository/AccompanyingPeriodRepository.php

@@ -113,4 +113,17 @@ final class AccompanyingPeriodRepository implements ObjectRepository
 
         return $qb;
     }
+    public function countByUserGroupedByMonth(User $user): array
+    {
+        $qb = $this->createQueryBuilder('a');
+
+        $qb->select()
+            ->addSelect('COUNT(a.id) AS count')
+            ->andWhere('a.user = :user')
+            ->setParameter('user', $user)
+            ->groupBy('month')
+            ->orderBy('month', 'ASC');
+
+        return $qb->getQuery()->getResult();
+    }
 }