/**
* Map the creator and changer to the document.
*
* @param Document $document
* @param UserInterface $creator
* @param UserInterface $changer
*/
private function mapCreatorAndChanger(Document $document, UserInterface $creator = null, UserInterface $changer = null)
{
$document->addField($this->factory->createField('changer', $changer ? $changer->getUsername() : null, 'string'));
$document->addField($this->factory->createField('changer_id', $changer ? $changer->getId() : null, 'string'));
$document->addField($this->factory->createField('creator', $creator ? $creator->getUsername() : null, 'string'));
$document->addField($this->factory->createField('creator_id', $creator ? $creator->getId() : null, 'string'));
}
/**
* Adds the image to the search document.
*
* @param PreIndexEvent $event
*/
public function handlePreIndex(PreIndexEvent $event)
{
$metadata = $event->getMetadata();
$reflection = $metadata->getClassMetadata()->reflection;
if (false === $reflection->isSubclassOf(FileVersionMeta::class) && $metadata->getName() !== FileVersionMeta::class) {
return;
}
$document = $event->getDocument();
$subject = $event->getSubject();
$locale = $subject->getLocale();
$fileVersion = $subject->getFileVersion();
$file = $fileVersion->getFile();
$media = $file->getMedia();
// Do not try and get the image URL if the mime type is not in the
// list of mime types for which thumbnails are generated.
foreach ($this->thumbnailMimeTypes as $type) {
if (fnmatch($type, $fileVersion->getMimeType())) {
$document->setImageUrl($this->getImageUrl($media, $locale));
break;
}
}
$document->addField($this->factory->createField('media_id', $media->getId()));
$document->addField($this->factory->createField('media_mime', $fileVersion->getMimeType()));
if ($collection = $media->getCollection()) {
$document->addField($this->factory->createField('collection_id', $collection->getId()));
}
}
private function getContentField(PropertyMetadata $property)
{
$field = $this->factory->createMetadataExpression(sprintf('object.getStructure().%s.getValue()', $property->getName()));
return $field;
}