public function MediaSourceBase::getSourceFieldValue in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/media/src/MediaSourceBase.php \Drupal\media\MediaSourceBase::getSourceFieldValue()
2. 9 core/modules/media/src/MediaSourceBase.php \Drupal\media\MediaSourceBase::getSourceFieldValue()

1 call to MediaSourceBase::getSourceFieldValue()

OEmbed::getMetadata in core/modules/media/src/Plugin/media/Source/OEmbed.php

Gets the value for a metadata attribute for a given media item.

File

core/modules/media/src/MediaSourceBase.php, line 327

Class

MediaSourceBase

Base implementation of media source plugin.

Namespace

Drupal\media

Code

public function getSourceFieldValue(MediaInterface $media) {
  $source_field = $this->configuration['source_field'];
  if (empty($source_field)) {
    throw new \RuntimeException('Source field for media source is not defined.');
  }
  $items = $media
    ->get($source_field);
  if ($items
    ->isEmpty()) {
    return NULL;
  }
  $field_item = $items
    ->first();
  return $field_item->{$field_item
    ->mainPropertyName()};
}