Tag: specific

I want to translate "You can only change the parent menu item for published version of this content "which belongs to the Menu UI module.

The chain is defined in /core/modules/menu_ui/src/Plugin/Validation/Constraint/MenuSettingsConstraint.php as below:

published version of this content.';
  public $messageWeight = 'You can only change the menu item weight for the published version of this content.';
  public $messageParent = 'You can only change the parent menu item for the published version of this content.';
  public $messageRemove = 'You can only remove the menu item in the published version of this content.';

}

This extends a Symfony class and does not use the t () function, but other strings defined in the same way are translatable (which means you can find the string in localize.drupal.org). Here is an example of a translatable string.

 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SymfonyComponentValidatorConstraints;

use SymfonyComponentValidatorConstraint;

/**
 * @Annotation
 * @Target({"CLASS", "PROPERTY", "METHOD", "ANNOTATION"})
 *
 * @author Fabien Potencier 
 * @author Bernhard Schussek 
 */
class Expression extends Constraint
{
    const EXPRESSION_FAILED_ERROR = '6b3befbc-2f01-4ddf-be21-b57898905284';

    protected static $errorNames = (
        self::EXPRESSION_FAILED_ERROR => 'EXPRESSION_FAILED_ERROR',
    );

    // This string is translatable.
    public $message = 'This value is not valid.';
    public $expression;

    /**
     * {@inheritdoc}
     */
    public function getDefaultOption()
    {
        return 'expression';
    }

    /**
     * {@inheritdoc}
     */
    public function getRequiredOptions()
    {
        return ('expression');
    }

    /**
     * {@inheritdoc}
     */
    public function getTargets()
    {
        return (self::CLASS_CONSTRAINT, self::PROPERTY_CONSTRAINT);
    }

    /**
     * {@inheritdoc}
     */
    public function validatedBy()
    {
        return 'validator.expression';
    }
}

I guess there are Drupal wrappers to make strings from Symfony class implementations translatable. But why does the string in the menu user interface remain untranslatable? It's not urgent, but I'm curious.

EDIT:
The presentation of the entity validation API indicates
"The Symfony validator is configured to use a Drupal translator class, so violation messages execute correctly via t ().". So, if I understand correctly, the untranslatable chain is also wrapped in t () finally …?