function FieldOptionTranslation::transform

Get the field default/mapped settings.

Overrides ProcessPluginBase::transform

File

core/modules/field/src/Plugin/migrate/process/d7/FieldOptionTranslation.php, line 24

Class

FieldOptionTranslation

Determines the allowed values translation for select lists.

Namespace

Code

public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
    [
        $type,
        $data,
    ] = $value;
    $data = unserialize($data);
    $new_allowed_values = '';
    $translation_key = $row->getSourceProperty('property');
    if (isset($data['settings']['allowed_values'])) {
        $allowed_values = $data['settings']['allowed_values'];
        switch ($type) {
            case 'list_string':
            case 'list_integer':
            case 'list_float':
            case 'list_text':
                if (isset($allowed_values[$translation_key])) {
                    $new_allowed_values = [
                        'label' => $row->getSourceProperty('translation'),
                    ];
                    $translation_key = array_search($translation_key, array_keys($allowed_values));
                    break;
                }
                break;
            default:
                $new_allowed_values = $allowed_values;
        }
    }
    return [
        "settings.allowed_values.{$translation_key}",
        $new_allowed_values,
    ];
}