MAPG-235 basic gameflow works

src/Repository/MapRepository.php

@@ -3,6 +3,7 @@
 use MapGuesser\Database\Query\Select;
 use MapGuesser\PersistentData\Model\Challenge;
 use MapGuesser\PersistentData\Model\Map;
+use MapGuesser\PersistentData\Model\Place;
 use MapGuesser\PersistentData\PersistentDataManager;
 
 class MapRepository
@@ -19,6 +20,14 @@ class MapRepository
         return $this->pdm->selectFromDbById($mapId, Map::class);
     }
 
+    public function getByPlace(Place $place): ?Map
+    {
+        $select = new Select(\Container::$dbConnection);
+        $select->where('id', '=', $place->getMapId());
+
+        return $this->pdm->selectFromDb($select, Map::class);
+    }
+
     public function getByChallenge(Challenge $challenge): ?Map
     {
         $select = new Select(\Container::$dbConnection);