protected function EntityFile::processStubRow in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/file/src/Plugin/migrate/destination/EntityFile.php \Drupal\file\Plugin\migrate\destination\EntityFile::processStubRow()

Populates as much of the stub row as possible.

Parameters

\Drupal\migrate\Row $row: The row of data.

Overrides EntityContentBase::processStubRow

File

core/modules/file/src/Plugin/migrate/destination/EntityFile.php, line 45

Class

EntityFile

Plugin annotation @MigrateDestination( id = "entity:file" )

Namespace

Drupal\file\Plugin\migrate\destination

Code

protected function processStubRow(Row $row) {

  // We stub the uri value ourselves so we can create a real stub file for it.
  if (!$row
    ->getDestinationProperty('uri')) {
    $field_definitions = $this->entityFieldManager
      ->getFieldDefinitions($this->storage
      ->getEntityTypeId(), $this
      ->getKey('bundle'));
    $value = UriItem::generateSampleValue($field_definitions['uri']);
    if (empty($value)) {
      throw new MigrateException('Stubbing failed, unable to generate value for field uri');
    }

    // generateSampleValue() wraps the value in an array.
    $value = reset($value);

    // Make it into a proper public file uri, stripping off the existing
    // scheme if present.
    $value = 'public://' . preg_replace('|^[a-z]+://|i', '', $value);
    $value = mb_substr($value, 0, $field_definitions['uri']
      ->getSetting('max_length'));

    // Create a real file, so File::preSave() can do filesize() on it.
    touch($value);
    $row
      ->setDestinationProperty('uri', $value);
  }
  parent::processStubRow($row);
}