MAPG-235 highscores added to the end of challenge

src/Controller/GameFlowController.php

@@ -193,6 +193,14 @@ class GameFlowController
 
         if (!isset($currentPlace)) { // game finished
             $response['finished'] = true;
+
+            // list all players who finished the challenge
+            $response['finishers'] = [];
+            foreach ($this->userInChallengeRepository->getAllByChallengeWithUsers($challenge) as $userInChallenge) {
+                if ($userInChallenge->getCurrentRound() == $currentRound && $userInChallenge->getUser()->getId() != $userId) {
+                    $response['finishers'][] = $userInChallenge->getUser()->getDisplayName();
+                }
+            }
         } else { // continue game
             $response['place'] = [
                 'panoId' => $currentPlace->getPanoIdCached(),