public function submitAction($input)
{
try {
$coordinate = $this->inputHandler->handle($input);
} catch (NoInputException $e) {
return $this->render($this->formatter->format());
} catch (DebugException $e) {
return $this->render($this->formatter->format(true));
} catch (ValidationException $e) {
return $this->render($this->formatter->format(), ConsoleOutputManager::ERROR_MESSAGE);
}
$hasHit = $this->shootManager->shoot($coordinate);
if (!$hasHit) {
return $this->render($this->formatter->format(), ConsoleOutputManager::MISS_MESSAGE);
}
if ($this->shootManager->isBattlefieldDestroyed()) {
$shootNumber = $this->shootManager->getShotsCount();
return $this->render($this->formatter->format(), ConsoleOutputManager::SUNK_MESSAGE, $shootNumber);
}
$ship = $this->battlefield->getFleet()->getShip($coordinate);
if ($this->shootManager->isShipSunk($ship)) {
return $this->render($this->formatter->format(), ConsoleOutputManager::SUNK_MESSAGE);
}
return $this->render($this->formatter->format(), ConsoleOutputManager::HIT_MESSAGE);
}
public function indexAction(Request $request)
{
/** @var Session $session */
$session = $request->getSession();
$this->battlefieldCreator->createFromSession($session);
$input = $request->get('coord');
try {
$coordinate = $this->inputHandler->handle($input);
} catch (NoInputException $e) {
return $this->render('View/index.html', array('battlefield' => $this->formatter->format()));
} catch (DebugException $e) {
return $this->render('View/index.html', array('battlefield' => $this->formatter->format(true)));
} catch (ValidationException $e) {
$session->getFlashBag()->add('notice', ConsoleOutputManager::ERROR_MESSAGE);
return $this->render('View/index.html', array('battlefield' => $this->formatter->format()));
}
$hasHit = $this->shootManager->shoot($coordinate);
if (!$hasHit) {
$session->getFlashBag()->add('notice', ConsoleOutputManager::MISS_MESSAGE);
return $this->render('View/index.html', array('battlefield' => $this->formatter->format()));
}
if ($this->shootManager->isBattlefieldDestroyed()) {
$session->set('gameFinished', true);
$shotsNumber = $this->shootManager->getShotsCount();
return $this->render('View/finish.html', array('shots' => $shotsNumber));
}
$ship = $this->battlefield->getFleet()->getShip($coordinate);
if ($this->shootManager->isShipSunk($ship)) {
$session->getFlashBag()->add('notice', ConsoleOutputManager::SUNK_MESSAGE);
return $this->render('View/index.html', array('battlefield' => $this->formatter->format()));
}
$session->getFlashBag()->add('notice', ConsoleOutputManager::HIT_MESSAGE);
return $this->render('View/index.html', array('battlefield' => $this->formatter->format()));
}
public function createFromSession(Session $session)
{
if ($session->has('fleet')) {
$fleet = unserialize($session->get('fleet'));
$shots = unserialize($session->get('shots'));
$hits = unserialize($session->get('hits'));
$this->battlefield->setFleet($fleet);
$this->shotsManager->setAllShots($shots);
$this->shotsManager->setHits($hits);
}
$this->create();
}
public function onPostController(ResponseEvent $event)
{
$session = $event->getSession();
if ($session->has('gameFinished')) {
$session->clear();
return;
}
$fleet = $this->battlefield->getFleet();
$shots = $this->shotsManager->getAllShots();
$hits = $this->shotsManager->getHits();
$session->set('fleet', serialize($fleet));
$session->set('shots', serialize($shots));
$session->set('hits', serialize($hits));
}
private function getElementSign(Coordinate $coordinate, $debug = false)
{
if ($debug) {
if ($this->battlefield->getFleet()->hasShip($coordinate)) {
if (!$this->shootManager->hasHit($coordinate)) {
return self::HIT;
}
}
return self::EMPTY_FIELD;
}
if ($this->shootManager->hasShot($coordinate)) {
if ($this->shootManager->hasHit($coordinate)) {
return self::HIT;
}
return self::MISS;
}
return self::NOT_SHOOT;
}