MAPG-235 basic gameflow works

src/Repository/PlaceRepository.php

@@ -178,14 +178,25 @@ class PlaceRepository
         return $places;
     }
 
-    public function getCurrentInChallenge(Challenge $challenge, int $round): ?Place
+    public function getByRoundInChallenge(Challenge $challenge, int $round): ?Place
     {
         $select = new Select(\Container::$dbConnection);
         $select->innerJoin('place_in_challenge', ['places', 'id'], '=', ['place_in_challenge', 'place_id']);
+        $select->where('challenge_id', '=', $challenge->getId());
         $select->orderBy('order');
         $select->limit(1, $round);
 
         return $this->pdm->selectFromDb($select, Place::class);
     }
+
+    public function getAllInChallenge(Challenge $challenge): Generator
+    {
+        $select = new Select(\Container::$dbConnection);
+        $select->innerJoin('place_in_challenge', ['places', 'id'], '=', ['place_in_challenge', 'place_id']);
+        $select->where('challenge_id', '=', $challenge->getId());
+        $select->orderBy('order');
+
+        yield from $this->pdm->selectMultipleFromDb($select, Place::class);
+    }
   
 }