Fix integration with API Platform 2.4, the other way around

composer.json

@@ -8,7 +8,7 @@
         "ext-json": "*",
         "ext-mbstring": "*",
         "ext-pdo": "*",
-        "api-platform/core": "v2.4.0-beta.1",
+        "api-platform/core": "^2.4",
         "bolt/common": "^2.0.2",
         "cocur/slugify": "^3.1",
         "doctrine/annotations": "^1.0",
@@ -129,8 +129,7 @@
         ]
     },
     "conflict": {
-        "symfony/symfony": "*",
-        "api-platform/core": "v2.4.0-beta.2"
+        "symfony/symfony": "*"
     },
     "extra": {
         "symfony": {

src/Content/MediaFactory.php

@@ -92,7 +92,7 @@ private function updateImageDimensions(Media $media, SplFileInfo $file): void
             return;
         }
 
-        $size = getimagesize($file->getRealpath());
+        $size = @getimagesize($file->getRealpath());
 
         if ($size !== false) {
             $media->setWidth($size[0])

src/Entity/Content.php

@@ -30,7 +30,7 @@
  * })
  * @ORM\HasLifecycleCallbacks
  */
-class Content implements \JsonSerializable
+class Content
 {
     use ContentLocalizeTrait;
     use ContentExtrasTrait;

src/Entity/ContentExtrasTrait.php

@@ -40,35 +40,4 @@ public function getExtras(): array
             'editLink' => $this->contentExtension->getEditLink($content),
         ];
     }
-
-    public function jsonSerialize(): array
-    {
-        /** @var Content $content */
-        $content = $this;
-
-        if ($this->getDefinition() === null) {
-            return [];
-        }
-
-        return [
-            'id' => $content->getId(),
-            'contentType' => $content->getContentType(),
-            'slug' => $content->getSlug(),
-            'author' => [
-                'id' => $content->getAuthor()->getId(),
-                'displayName' => $content->getAuthor()->getDisplayName(),
-                'username' => $content->getAuthor()->getUsername(),
-                'email' => $content->getAuthor()->getEmail(),
-            ],
-            'fields' => $content->getFieldValues(),
-            'taxonomies' => $content->getTaxonomyValues(),
-            'extras' => $this->getExtras(),
-            'status' => $content->getStatus(),
-            'icon' => $content->getIcon(),
-            'createdAt' => $content->getCreatedAt(),
-            'modifiedAt' => $content->getModifiedAt(),
-            'publishedAt' => $content->getPublishedAt(),
-            'depublishedAt' => $content->getDepublishedAt(),
-        ];
-    }
 }

src/Repository/ContentRepository.php

@@ -138,7 +138,7 @@ public function findOneBySlug(string $slug): ?Content
                 'field.id = slug.id'
             )
             ->andWhere('slug.value = :slug')
-            ->setParameter('slug', json_encode([$slug]))
+            ->setParameter('slug', \GuzzleHttp\json_encode([$slug]))
             ->getQuery()
             ->getOneOrNullResult();
     }

src/Repository/FieldRepository.php

@@ -27,7 +27,7 @@ private function getQueryBuilder(?QueryBuilder $qb = null)
         return $qb ?: $this->createQueryBuilder('field');
     }
 
-    public function findOneBySlug($slug): ?Field
+    public function findOneBySlug(string $slug): ?Field
     {
         return $this->getQueryBuilder()
             ->andWhere('field.value = :slug')

src/Twig/JsonExtension.php

@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bolt\Twig;
+
+use Bolt\Entity\Content;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFilter;
+
+class JsonExtension extends AbstractExtension
+{
+    private const SERIALIZE_GROUP = 'get_content';
+
+    /**
+     * @var NormalizerInterface
+     */
+    private $normalizer;
+
+    public function __construct(NormalizerInterface $normalizer)
+    {
+        $this->normalizer = $normalizer;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getFilters()
+    {
+        return [
+            new TwigFilter('normalize_records', [$this, 'normalizeRecords']),
+            new TwigFilter('json_records', [$this, 'jsonRecords']),
+        ];
+    }
+
+    public function jsonRecords($records): string
+    {
+        return \GuzzleHttp\json_encode($this->normalizeRecords($records));
+    }
+
+    public function normalizeRecords($records): array
+    {
+        if ($records instanceof Content) {
+            return $this->contentToArray($records);
+        }
+
+        if (is_array($records)) {
+            $normalizedRecords = $records;
+        } elseif (is_iterable($records)) {
+            $normalizedRecords = iterator_to_array($records);
+        } else {
+            throw new \InvalidArgumentException();
+        }
+
+        return array_map([$this, 'contentToArray'], $normalizedRecords);
+    }
+
+    private function contentToArray(Content $content): array
+    {
+        // we do it that way because in current API Platform version a Resource can't implement \JsonSerializable
+        return $this->normalizer->normalize($content, null, ['group' => [self::SERIALIZE_GROUP]]);
+    }
+}

templates/_partials/_content_listing.html.twig

@@ -2,7 +2,7 @@
     <!-- listing records -->
     <listing-records
       type="{{ type }}"
-      :data="{{ records|json_encode }}"
+      :data="{{ records|json_records }}"
     >
     </listing-records>
     <!-- end listing records -->