chg: dev: refactor Rpc and Topic classes #3

src/Rpc/MineseekerRpc.php

@@ -1,34 +1,39 @@
 <?php
+/**
+ * This file is part of the SplendidBear Websites' projects.
+ *
+ * Copyright (c) 2019 @ www.splendidbear.org
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 
 namespace App\Rpc;
 
-use App\Entity\Grid;
-use App\Entity\GridRow;
-use App\Entity\PlayedGame;
-use Doctrine\DBAL\Driver\PDOException;
-use Doctrine\ORM\EntityManager;
-use Psr\Log\LoggerInterface;
+use App\Util\RpcManager;
 use Ratchet\ConnectionInterface;
 use Gos\Bundle\WebSocketBundle\RPC\RpcInterface;
 use Gos\Bundle\WebSocketBundle\Router\WampRequest;
 
+/**
+ * Class MineseekerRpc
+ *
+ * @package App\Rpc
+ * @author  system7 <https://www.splendidbear.org>
+ */
 class MineseekerRpc implements RpcInterface
 {
-    /** @var EntityManager $em */
-    protected $em;
-
-    protected $grid;
-
-    private $logger;
+    /** @var RpcManager $manager */
+    private $manager;
 
     /**
      * MineseekerRpc constructor.
-     * @param EntityManager $entityManager
+     *
+     * @param RpcManager $manager
      */
-    public function __construct(EntityManager $entityManager, LoggerInterface $logger)
+    public function __construct(RpcManager $manager)
     {
-        $this->em = $entityManager;
-        $this->logger = $logger;
+        $this->manager = $manager;
     }
 
     /**
@@ -36,145 +41,36 @@ class MineseekerRpc implements RpcInterface
      *
      * @return string
      */
-    public function getName()
+    public function getName(): string
     {
         return 'mineseeker.rpc';
     }
 
     /**
+     * It handles the game starting processes
+     *
      * @param ConnectionInterface $connection
-     * @param WampRequest $request
-     * @param array $params
+     * @param WampRequest         $request
+     * @param array               $params
+     *
      * @return boolean
      */
-    public function startGame(ConnectionInterface $connection, WampRequest $request, array $params)
+    public function startGame(ConnectionInterface $connection, WampRequest $request, array $params): bool
     {
-        return $this->saveGrid($params);
+        return $this->manager->saveGrid($params);
     }
 
     /**
+     * It handles when somebody trying to connect to the party
+     *
      * @param ConnectionInterface $connection
-     * @param WampRequest $request
-     * @param array $params
+     * @param WampRequest         $request
+     * @param array               $params
+     *
      * @return string Json string for frontend w/ numbering consideration. (=> a number is not string)
      */
-    public function connectGame(ConnectionInterface $connection, WampRequest $request, array $params)
+    public function connectGame(ConnectionInterface $connection, WampRequest $request, array $params): string
     {
-        $grid = $this->getGrid($params);
-        $users = null !== $grid ? $this->getUsers($params) : null;
-
-        return base64_encode(json_encode(
-            array(
-                'grid' => $grid,
-                'users' => $users
-            )
-        ));
-    }
-
-    /**
-     * @param $gameAssoc
-     * @return array
-     */
-    private function getGrid($gameAssoc)
-    {
-        $this->reConnect();
-        $getsee = array();
-
-        $this->em->clear();
-
-        $grid = $this->em
-            ->getRepository(PlayedGame::class)
-            ->findOneByGameAssoc($gameAssoc);
-
-        if (null !== $grid) {
-            foreach ($grid->getGrid()->getGridRow()->toArray() as $row) {
-                $getsee[] = $row->getGridCol();
-            }
-
-            return $getsee;
-        }
-
-        return null;
-    }
-
-    /**
-     * @param $gameAssoc
-     * @return array
-     */
-    private function getUsers($gameAssoc)
-    {
-        $this->reConnect();
-        return $this->getUserCollection(
-            $this->em
-                ->getRepository(PlayedGame::class)
-                ->findOneByGameAssoc($gameAssoc)
-        );
-    }
-
-    /**
-     * Get user collection from PlayedGame entity
-     *
-     * @param $playedGame
-     * @return array
-     */
-    private function getUserCollection($playedGame)
-    {
-        return array(
-            'red' => null !== $playedGame->getRed() ? $playedGame->getRed()->getUsername() : '',
-            'blue' => null !== $playedGame->getBlue() ? $playedGame->getBlue()->getUsername() : '',
-            'redAnon' => null !== $playedGame->getRedAnon() ? $playedGame->getRedAnon()->getUserName() : '',
-            'blueAnon' => null !== $playedGame->getBlueAnon() ? $playedGame->getBlueAnon()->getUserName() : ''
-        );
-    }
-
-    /**
-     * @param $data
-     * @return boolean
-     */
-    private function saveGrid($data)
-    {
-//        $this->reConnect();
-        $playedGame = new PlayedGame();
-        $grid = new Grid();
-
-        foreach (json_decode(base64_decode($data[0])) as $row) {
-            $gridRow = new GridRow();
-
-            $gridRow->setGridCol($row);
-
-            /** Save Row */
-            $gridRow->setGrid($grid);
-            $this->em->persist($gridRow);
-        }
-
-        /** Save Grid */
-        $grid->setPlayedGame($playedGame);
-        $this->em->persist($grid);
-
-        /** Save PlayedGame */
-        $playedGame->setGameAssoc($data[1]);
-        $playedGame->setGrid($grid);
-        $playedGame->setCreated(new \DateTime());
-        $playedGame->setUpdated(new \DateTime());
-        $this->em->persist($playedGame);
-
-        $this->em->flush();
-
-        return true;
-    }
-
-    /** Handle prod MySQL timeout */
-    private function reConnect()
-    {
-//        try {
-            $connection = $this->em->getConnection();
-
-            if (false === $connection->ping()) {
-                $connection->close();
-                $connection->connect();
-            }
-//        } catch(PDOException $ex) {
-//            $this->logger->error($ex->getMessage());
-//        }
+        return $this->manager->getConnectInformation($params);
     }
 }