Beispiel #1
0
 /**
  * Returns media-id.
  *
  * @param Document $document
  * @param string $field
  *
  * @return int|null
  */
 private function getMedia(Document $document, $field)
 {
     $images = json_decode($document->getField($field)->getValue(), true);
     if (!array_key_exists('ids', $images) || 0 === count($images['ids'])) {
         return;
     }
     return $images['ids'][0];
 }
Beispiel #2
0
 /**
  * {@inheritDoc}
  */
 public function getMetadataForDocument(Document $document)
 {
     if (!$document->hasField(self::FIELD_STRUCTURE_TYPE)) {
         return;
     }
     $className = $document->getClass();
     $structureType = $document->getField(self::FIELD_STRUCTURE_TYPE)->getValue();
     $documentMetadata = $this->metadataFactory->getMetadataForClass($className);
     $structure = $this->structureFactory->getStructureMetadata($documentMetadata->getAlias(), $structureType);
     return $this->getMetadata($documentMetadata, $structure);
 }