Same name and namespace in other branches

1. 9 core/modules/media/src/MediaSourceBase.php \Drupal\media\MediaSourceBase::getSourceFieldValue()
2. 8.9.x core/modules/media/src/MediaSourceBase.php \Drupal\media\MediaSourceBase::getSourceFieldValue()
3. 11.x core/modules/media/src/MediaSourceBase.php \Drupal\media\MediaSourceBase::getSourceFieldValue()

Get the primary value stored in the source field.

Parameters

MediaInterface $media: A media item.

Return value

mixed The source value, or NULL if the media item's source field is empty.

Overrides MediaSourceInterface::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 332

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()};
}

---