function Media::hasSourceFieldChanged

Determines if the source field value has changed.

The comparison uses MediaSourceInterface::getSourceFieldValue() to ensure that the correct property from the source field is used.

@internal

Return value

bool TRUE if the source field value changed, FALSE otherwise.

See also

\Drupal\media\MediaSourceInterface::getSourceFieldValue()

1 call to Media::hasSourceFieldChanged()

Media::shouldUpdateThumbnail in core/modules/media/src/Entity/Media.php

Determines if the thumbnail should be updated for a media item.

File

core/modules/media/src/Entity/Media.php, line 345

Class

Media

Defines the media entity class.

Namespace

Drupal\media\Entity

Code

protected function hasSourceFieldChanged() {
    $source = $this->getSource();
    return isset($this->original) && $source->getSourceFieldValue($this) !== $source->getSourceFieldValue($this->original);
}