add encrypted field normalizer (#637)

src/DataObject/Data/Adapter/EncryptedFieldAdapter.php

@@ -16,10 +16,12 @@
 
 namespace Pimcore\Bundle\StudioBackendBundle\DataObject\Data\Adapter;
 
+use Pimcore\Bundle\StudioBackendBundle\DataObject\Data\DataNormalizerInterface;
 use Pimcore\Bundle\StudioBackendBundle\DataObject\Data\Model\FieldContextData;
 use Pimcore\Bundle\StudioBackendBundle\DataObject\Data\SetterDataInterface;
 use Pimcore\Bundle\StudioBackendBundle\DataObject\Service\DataAdapterLoaderInterface;
 use Pimcore\Bundle\StudioBackendBundle\DataObject\Service\DataAdapterServiceInterface;
+use Pimcore\Bundle\StudioBackendBundle\DataObject\Service\DataServiceInterface;
 use Pimcore\Model\DataObject\ClassDefinition\Data;
 use Pimcore\Model\DataObject\ClassDefinition\Data\EncryptedField as EncryptedFieldDefinition;
 use Pimcore\Model\DataObject\Concrete;
@@ -30,10 +32,11 @@
  * @internal
  */
 #[AutoconfigureTag(DataAdapterLoaderInterface::ADAPTER_TAG)]
-final readonly class EncryptedFieldAdapter implements SetterDataInterface
+final readonly class EncryptedFieldAdapter implements SetterDataInterface, DataNormalizerInterface
 {
     public function __construct(
-        private DataAdapterServiceInterface $dataAdapterService
+        private DataAdapterServiceInterface $dataAdapterService,
+        private DataServiceInterface $dataService
     ) {
     }
 
@@ -63,6 +66,25 @@ public function getDataForSetter(
         );
     }
 
+    public function normalize(
+        mixed $value,
+        Data $fieldDefinition
+    ): mixed {
+        if (!$fieldDefinition instanceof EncryptedFieldDefinition) {
+            return null;
+        }
+
+        if (!$value instanceof EncryptedField) {
+            return $value;
+        }
+
+        $plainValue = $value->getPlain();
+        $delegateFieldDefinition = $fieldDefinition->getDelegate();
+
+        return $this->dataService->getNormalizedValue($plainValue, $delegateFieldDefinition)
+            ?? $plainValue;
+    }
+
     private function handleDelegatedField(
         Concrete $element,
         Data $delegateFieldDefinition,