Added messages, notifications, count, and supporting elements

src/Repository/MessagesRepository.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Messages;
+use App\Entity\User;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<Messages>
+ */
+class MessagesRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Messages::class);
+    }
+
+    public function getUnreadMessages(User $user): array
+    {
+        $query = $this->createQueryBuilder('m')
+            ->andWhere('m.recipient = :recipient')
+            ->andWhere('m.received IS NULL')
+            ->setParameter('recipient', $user->getId()->toBinary())
+            ->orderBy('m.sent', 'ASC')
+            ->setMaxResults(5)
+            ->getQuery()
+            ->getResult()
+        ;
+
+        return $query;
+    }
+
+    public function getUnreadMessageCount(User $user): int
+    {
+        $query = $this->createQueryBuilder('m')
+            ->andWhere('m.recipient = :recipient')
+            ->andWhere('m.received IS NULL')
+            ->setParameter('recipient', $user->getId()->toBinary())
+            ->select('COUNT(m)')
+            ->getQuery()
+            ->getSingleScalarResult()
+        ;
+
+        return $query;
+    }
+
+    //    /**
+    //     * @return Messages[] Returns an array of Messages objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('m.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?Messages
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}