public function startGame(GameAction $action, $word, $hint = null)
{
if ($action->getGame()) {
throw new \InvalidArgumentException("A game is already in progress");
}
$game = new Game($action->getPlayerId(), $action->getPlayerName(), $action->getChannelId(), $word);
if ($hint) {
$game->setHint($hint);
}
$action->setGame($game);
$this->slack->postStarting($action);
$this->em->persist($game);
$this->em->flush();
return $game;
}
public function getHangmanWord(Game $game)
{
$res = "";
if ($game->isLost() || $game->isWon()) {
return implode(" ", str_split($game->getWord()));
}
$chars = str_split($game->getWord());
$guesses = $game->getCharacters();
foreach ($chars as $char) {
if (in_array($char, $guesses)) {
$res .= $char;
} else {
$res .= "_";
}
}
return "`" . implode(" ", str_split($res)) . "`";
}