UnpublishWorkspaceConstraintValidator.php in Multiversion 8

Namespace

Drupal\multiversion\Plugin\Validation\Constraint

File

src/Plugin/Validation/Constraint/UnpublishWorkspaceConstraintValidator.php

<?php

namespace Drupal\multiversion\Plugin\Validation\Constraint;

use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\workspace\WorkspaceAssociationStorageInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;

/**
* Checks if data still exists for a deleted workspace ID.
*/
class UnpublishWorkspaceConstraintValidator extends ConstraintValidator {

  /**
   * {@inheritdoc}
   */
  public function validate($value, Constraint $constraint) {

    /** @var \Drupal\Core\Field\FieldItemListInterface $value */
    if (!isset($value)) {
      return;
    }
    if ($value
      ->getEntity()
      ->isDefaultWorkspace() && !$value->value) {
      $this->context
        ->addViolation($constraint->message);
    }
  }

}

Classes

Name	Description
UnpublishWorkspaceConstraintValidator	Checks if data still exists for a deleted workspace ID.