private String collectPlayerScoreInfo() {
return playerRepository
.findAll()
.stream()
.sorted((p1, p2) -> Integer.valueOf(p2.getScore()).compareTo(p1.getScore()))
.map(player -> "Playername: " + player.getPlayerName() + " Score: " + player.getScore())
.collect(Collectors.joining(" | "));
}
private void updatePlayerScore(GameUpdate gameUpdate) {
Player playerEntity = playerRepository.findOneByPlayerName(gameUpdate.getPlayerName());
playerEntity.setScore(playerEntity.getScore() + gameUpdate.getScoreDelta());
playerRepository.save(playerEntity);
}