App\Controller\CardGameController

Complexity

Total Complexity

16

Size/Duplication

Total Lines	165
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	1

8 Methods

Rating	Name	Duplication	Size	Complexity
A	shuffle()	0	21	3
A	draw_multiple()	0	35	5
A	cardsleft()	0	12	1
A	draw()	0	27	3
A	home()	0	7	1
A	deck()	0	19	1
A	deleteSession()	0	10	1
A	session()	0	22	1

<?php

namespace App\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use App\Card\Card;
use App\Card\CardGraphic;
use App\Card\CardHand;
use App\Card\DeckOfCards;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Session\SessionInterface;

class CardGameController extends AbstractController
{
    #[Route("/card", name: "card_start")]
    public function home(
        SessionInterface $session

The parameter $session is not used and could be removed.

    ): Response {
        //        $session->set("status", "Started");

        return $this->render('card/home.html.twig');
    }
    #[Route("/card/deck", name: "card_deck")]
    public function deck(
        SessionInterface $session
    ): Response {

        $session->clear("card_deck");

The call to Symfony\Component\HttpFoundation\Session\SessionInterface::clear() has too many arguments starting with 'card_deck'.

        $session->clear("hand");
        $deck = new DeckOfCards();
        $this->addFlash(
            'notice',
            'Full deck restored!'
        );

        $session->set("card_deck", $deck);
        $data = [
            "deck" => $deck->getDeck()
        ];

        return $this->render('card/deck.html.twig', $data);
    }
    #[Route("/card/deck/shuffle", name: "card_deck_shuffle")]
    public function shuffle(
        SessionInterface $session
    ): Response {
        $deck = $session->get("card_deck");
        if ($deck === null || $deck->getNumberOfCards() < 52) {
            $session->clear("card_deck");

The call to Symfony\Component\HttpFoundation\Session\SessionInterface::clear() has too many arguments starting with 'card_deck'.

            $session->clear("hand");
            $deck = new DeckOfCards();
            $this->addFlash(
                'notice',
                'Full deck restored!'
            );
        }
        $deck->shuffle();
        $session->set("card_deck", $deck);
        $data = [
            "deck" => $deck->getDeck()
        ];

        return $this->render('card/deck.html.twig', $data);
    }

    #[Route("/card/deck/draw", name: "card_deck_draw")]
    public function draw(
        SessionInterface $session
    ): Response {
        $cardsStr = [];
        $deck = $session->get("card_deck");
        if ($deck == null) {
            throw new \Exception("Ingen kortlek finns. Skapa en ny kortlek innan du drar ett kort.");
        }
        $hand = $session->get("hand");
        if ($hand == null) {
            $hand = new CardHand();
        }

        $card = $deck->drawCard();
        $cardsStr[] = $card->getAsString();
        $session->set("card_deck", $deck);
        $hand->add($card);
        $session->set("hand", $hand);

        $data = [
            "cardsStr" => $cardsStr,
            "cards_left" => $deck->getNumberOfCards(),
            "hand" => $hand->getString()
        ];

        return $this->render('card/cards.html.twig', $data);
    }
    #[Route("/card/deck/draw/{num<\d+>}", name: "card_deck_draw_multiple")]
    public function draw_multiple(
        int $num,
        SessionInterface $session
    ): Response {
        $deck = $session->get("card_deck");

        if ($deck == null) {
            throw new \Exception("Ingen kortlek finns. Skapa en ny kortlek innan du drar ett kort.");
        }
        $cardsleft = $deck->getNumberOfCards();
        if ($num > $cardsleft) {
            throw new \Exception("Du kan inte dra fler kort än det finns kvar i kortleken! (" . $cardsleft . " st)");
        }

        $hand = $session->get("hand");
        if ($hand == null) {
            $hand = new CardHand();
        }
        $cards = [];
        $cardsStr = [];
        for ($i = 0; $i < $num; $i++) {
            $cards[] = $deck->drawCard();
            $cardsStr[] = $cards[$i]->getAsString();
            $hand->add($cards[$i]);
        }
        $session->set("card_deck", $deck);
        $session->set("hand", $hand);
        $data = [
            "cardsStr" => $cardsStr,
            "cards_left" => $deck->getNumberOfCards(),
            "hand" => $hand->getString()
        ];

        return $this->render('card/cards.html.twig', $data);
    }
    #[Route("/card/deck/cardsleft", name: "cardsleft")]
    public function cardsleft(
        SessionInterface $session
    ): Response {
        $deck = $session->get("card_deck");

        $data = [
            "deck" => $deck->getDeck(),
            "cards_left" => $deck->getNumberOfCards()
        ];

        return $this->render('card/cardsleft.html.twig', $data);
    }


    #[Route("/session", name: "session")]
    public function session(
        SessionInterface $session
    ): Response {
        date_default_timezone_set('CET');
        //        $session->set("last_check", date('D M j G:i:s T Y'));
        $sessionMetadata = $session->getMetadataBag();

        $sessionData = $session->all();

        $metaData = [

The assignment to $metaData is dead and can be removed.

            "Created" => date('D M j G:i:s T Y', $sessionMetadata->getCreated()),
            "Last used" => date('D M j G:i:s T Y', $sessionMetadata->getLastUsed()),
            "Lifetime (seconds, where 0 = none)" => $sessionMetadata->getLifetime()
        ];

        $data = [
            "sessionData" => $sessionData,
//            "metaData" => $metaData
        ];

        return $this->render('session.html.twig', $data);
    }
    #[Route("/session/delete", name: "session_delete")]
    public function deleteSession(
        SessionInterface $session
    ): Response {
        $session->clear();
        $this->addFlash(
            'notice',
            'Session deleted!'
        );
        return $this->redirectToRoute('session');
    }

}