fix partially #117

Author: Benjamin RICHARD

src/DataProvider/PingDataProvider.php

@@ -17,15 +17,19 @@ public function supports(string $resourceClass, string $operationName = null, ar
     public function getItem(string $resourceClass, $id, string $operationName = null, array $context = [])
     {
         $pong = new Ping();
+        $pong->setId(1);
 
         return $pong;
     }
 
     public function getCollection(string $resourceClass, string $operationName = null, array $context = [])
     {
-        $pong = new Ping();
+        $pongOne = new Ping();
+        $pongOne->setId(1);
+        $pongTwo = new Ping();
+        $pongTwo->setId(2);
 
-        return [$pong];
+        return [$pongOne, $pongTwo];
     }
 
 }

src/Entity/Ping.php

@@ -1,7 +1,9 @@
 <?php
 namespace App\Entity;
 
+use ApiPlatform\Core\Annotation\ApiProperty;
 use ApiPlatform\Core\Annotation\ApiResource;
+use Symfony\Component\Validator\Constraints as Assert;
 
 /**
  * Class Ping
@@ -17,11 +19,37 @@
  */
 class Ping
 {
+    /**
+     * @Assert\Uuid()
+     * @ApiProperty(identifier=true)
+     * @var int
+     */
+    protected $id;
+
     /**
      * @var string
      */
     protected $pong = 'pong';
 
+    /**
+     * @return int
+     */
+    public function getId(): int
+    {
+        return $this->id;
+    }
+
+    /**
+     * @param int $id
+     * @return Ping
+     */
+    public function setId(int $id): Ping
+    {
+        $this->id = $id;
+
+        return $this;
+    }
+
     /**
      * @return string
      */