function FieldFile::transform
Same name in other branches
- 9 core/modules/file/src/Plugin/migrate/process/d6/FieldFile.php \Drupal\file\Plugin\migrate\process\d6\FieldFile::transform()
- 8.9.x core/modules/file/src/Plugin/migrate/process/d6/FieldFile.php \Drupal\file\Plugin\migrate\process\d6\FieldFile::transform()
- 11.x core/modules/file/src/Plugin/migrate/process/d6/FieldFile.php \Drupal\file\Plugin\migrate\process\d6\FieldFile::transform()
Overrides ProcessPluginBase::transform
File
-
core/
modules/ file/ src/ Plugin/ migrate/ process/ d6/ FieldFile.php, line 66
Class
Namespace
Drupal\file\Plugin\migrate\process\d6Code
public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
$options = unserialize($value['data']);
// Try to look up the ID of the migrated file. If one cannot be found, it
// means the file referenced by the current field item did not migrate for
// some reason -- file migration is notoriously brittle -- and we do NOT
// want to send invalid file references into the field system (it causes
// fatal errors), so return an empty item instead.
$lookup_result = $this->migrateLookup
->lookup('d6_file', [
$value['fid'],
]);
if ($lookup_result) {
return [
'target_id' => $lookup_result[0]['fid'],
'display' => $value['list'],
'description' => $options['description'] ?? '',
'alt' => $options['alt'] ?? '',
'title' => $options['title'] ?? '',
];
}
else {
return [];
}
}
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