comparison core/modules/content_moderation/src/StateTransitionValidation.php @ 4:a9cd425dd02b

Update, including to Drupal core 8.6.10

 
 namespace Drupal\content_moderation;
 
 use Drupal\Core\Entity\ContentEntityInterface;
 use Drupal\Core\Session\AccountInterface;
+use Drupal\workflows\StateInterface;
 use Drupal\workflows\Transition;
+use Drupal\workflows\WorkflowInterface;
 
 /**
  * Validates whether a certain state transition is allowed.
  */
 class StateTransitionValidation implements StateTransitionValidationInterface {

     return array_filter($current_state->getTransitions(), function (Transition $transition) use ($workflow, $user) {
       return $user->hasPermission('use ' . $workflow->id() . ' transition ' . $transition->id());
     });
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function isTransitionValid(WorkflowInterface $workflow, StateInterface $original_state, StateInterface $new_state, AccountInterface $user, ContentEntityInterface $entity = NULL) {
+    if ($entity === NULL) {
+      @trigger_error(sprintf('Omitting the $entity parameter from %s is deprecated and will be required in Drupal 9.0.0.', __METHOD__), E_USER_DEPRECATED);
+    }
+    $transition = $workflow->getTypePlugin()->getTransitionFromStateToState($original_state->id(), $new_state->id());
+    return $user->hasPermission('use ' . $workflow->id() . ' transition ' . $transition->id());
+  }
+
 }