function EntityWorkspaceConflictConstraintValidator::validate

File

core/modules/workspaces/src/Plugin/Validation/Constraint/EntityWorkspaceConflictConstraintValidator.php, line 40

Class

EntityWorkspaceConflictConstraintValidator

Validates the EntityWorkspaceConflict constraint.

Namespace

Code

public function validate($entity, Constraint $constraint) {
    
    /** @var \Drupal\Core\Entity\EntityInterface $entity */
    if (isset($entity) && !$entity->isNew()) {
        $active_workspace = $this->workspaceManager
            ->getActiveWorkspace();
        // If the entity is tracked in a workspace, it can only be edited in
        // that workspace or one of its descendants.
        if ($tracking_workspace_ids = $this->workspaceAssociation
            ->getEntityTrackingWorkspaceIds($entity, TRUE)) {
            if (!$active_workspace || !in_array($active_workspace->id(), $tracking_workspace_ids, TRUE)) {
                $first_tracking_workspace_id = reset($tracking_workspace_ids);
                $workspace = $this->entityTypeManager
                    ->getStorage('workspace')
                    ->load($first_tracking_workspace_id);
                $this->context
                    ->buildViolation($constraint->message)
                    ->setParameter('@label', $workspace->label())
                    ->addViolation();
            }
        }
    }
}