new: usr: add mineseeker game to the symfony 4 project #3

src/Entity/Grid.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+
+/**
+ * @ORM\Entity(repositoryClass="App\Repository\GridRepository")
+ */
+class Grid
+{
+    /**
+     * @ORM\Id()
+     * @ORM\GeneratedValue()
+     * @ORM\Column(type="integer")
+     */
+    private $id;
+
+    /**
+     * @var PlayedGame|null
+     *
+     * @ORM\OneToOne(targetEntity="App\Entity\PlayedGame", inversedBy="grid", cascade={"persist"})
+     */
+    private $playedGame;
+
+    /**
+     * @var GridRow|null
+     *
+     * @ORM\OneToMany(targetEntity="App\Entity\GridRow", mappedBy="grid", cascade={"persist"})
+     * @ORM\JoinColumn(name="grid_row", referencedColumnName="id", onDelete="CASCADE")
+     */
+    private $gridRow;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    /**
+     * @return PlayedGame|null
+     */
+    public function getPlayedGame()
+    {
+        return $this->playedGame;
+    }
+
+    /**
+     * @param PlayedGame|null $playedGame
+     */
+    public function setPlayedGame( $playedGame): void
+    {
+        $this->playedGame = $playedGame;
+    }
+
+    /**
+     * @return GridRow|null
+     */
+    public function getGridRow()
+    {
+        return $this->gridRow;
+    }
+
+    /**
+     * @param GridRow|null $gridRow
+     */
+    public function setGridRow( $gridRow): void
+    {
+        $this->gridRow = $gridRow;
+    }
+}