new: usr: a new feature came up - the abandoned plays can be restored, if both users are registered users #7

src/Repository/StepRepository.php

@@ -10,9 +10,12 @@
 
 namespace App\Repository;
 
+use App\Entity\PlayedGame;
 use App\Entity\Step;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\ORM\NonUniqueResultException;
 use Doctrine\Persistence\ManagerRegistry;
+use RuntimeException;
 
 /**
  * Class StepRepository
@@ -35,4 +38,47 @@ class StepRepository extends ServiceEntityRepository
     {
         parent::__construct($registry, Step::class);
     }
+
+    public function findMostRecent(PlayedGame $playedGame): ?Step
+    {
+        try {
+            return $this->createQueryBuilder('s')
+                        ->andWhere('s.playedGame = :game')
+                        ->setParameter('game', $playedGame)
+                        ->orderBy('s.created', 'DESC')
+                        ->setMaxResults(1)
+                        ->getQuery()
+                        ->getOneOrNullResult();
+        } catch (NonUniqueResultException $e) {
+            throw new RuntimeException(
+                sprintf(
+                    'Expected at most one result for the most recent step of game ID %d, but got multiple.',
+                    $playedGame->getId(),
+                ),
+                0,
+                $e,
+            );
+        }
+    }
+
+    public function findMostRecentForPlayer(PlayedGame $playedGame, string $player): ?Step
+    {
+        try {
+            return $this->createQueryBuilder('s')
+                        ->andWhere('s.playedGame = :game')
+                        ->andWhere('s.player = :player')
+                        ->setParameter('game', $playedGame)
+                        ->setParameter('player', $player)
+                        ->orderBy('s.created', 'DESC')
+                        ->setMaxResults(1)
+                        ->getQuery()
+                        ->getOneOrNullResult();
+        } catch (NonUniqueResultException $e) {
+            throw new RuntimeException(
+                'Expected at most one result for the most recent step of player "%s" in game ID %d, but got multiple.',
+                0,
+                $e,
+            );
+        }
+    }
 }