Update Post.php

Author: magefan

Model/Resolver/Post.php

@@ -44,9 +44,16 @@ public function resolve(
         array $value = null,
         array $args = null
     ) {
-        $fields = $info->getFieldSelection();
         $postId = $this->getPostId($args);
-        return $this->getPostData($postId, $fields);
+        $fields = $info ? $info->getFieldSelection(10) : null;
+
+        try {
+            $postData = $this->postDataProvider->getData($postId, $fields);
+        } catch (NoSuchEntityException $e) {
+            throw new GraphQlNoSuchEntityException(__($e->getMessage()), $e);
+        }
+
+        return  $postData;
     }
 
     /**
@@ -62,20 +69,4 @@ private function getPostId(array $args): string
 
         return (string)$args['id'];
     }
-
-    /**
-     * @param string $postId
-     * @param array $fields
-     * @return array
-     * @throws GraphQlNoSuchEntityException
-     */
-    private function getPostData(string $postId, array $fields): array
-    {
-        try {
-            $postData = $this->postDataProvider->getData($postId, $fields);
-        } catch (NoSuchEntityException $e) {
-            throw new GraphQlNoSuchEntityException(__($e->getMessage()), $e);
-        }
-        return $postData;
-    }
 }