public function removeUserFromGame(User $user, Game $game)
{
if ($game->isUserInGame($user)) {
$em = $this->getEntityManager();
$player = $game->getPlayerByUserId($user->getId());
// note it is important that we remove the player from the game before deleting them so that game state is updated to reflect this change
$game->removePlayer($player);
$em->remove($player);
$em->flush();
}
}
/**
* @Route("/secure/game-remove-player/{id}", requirements={"id" = "\d+"}, name="game_remove_player")
*/
public function removePlayerAction(Game $game, Request $request)
{
$em = $this->getDoctrine()->getManager();
//make sure only game players can remove themselves
$user = $this->getUser();
if (!$game->isUserInGame($user)) {
return $this->redirectToRoute('game_home');
}
if ($request->isMethod('POST')) {
$em->getRepository('AppBundle:Game')->removeUserFromGame($user, $game);
$this->notifyPlayersOfGameUpdate($game);
$this->addFlash('notice', 'You have been removed from this game');
return $this->redirectToRoute('game_view', array('id' => $game->getId()), 301);
}
// we should never get to this point
}
