public StateTransitionValidation::getValidTransitions(ContentEntityInterface $entity, AccountInterface $user)
Gets a list of transitions that are legal for this user on this entity.
Parameters
\Drupal\Core\Entity\ContentEntityInterface $entity: The entity to be transitioned.
\Drupal\Core\Session\AccountInterface $user: The account that wants to perform a transition.
Return value
\Drupal\content_moderation\Entity\ModerationStateTransition[] The list of transitions that are legal for this user on this entity.
Overrides StateTransitionValidationInterface::getValidTransitions
File
- core/modules/content_moderation/src/StateTransitionValidation.php, line 114
Class
- StateTransitionValidation
- Validates whether a certain state transition is allowed.
Namespace
Drupal\content_moderation
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | public function getValidTransitions(ContentEntityInterface $entity, AccountInterface $user) { $bundle = $this->loadBundleEntity($entity->getEntityType()->getBundleEntityType(), $entity->bundle()); /** @var \Drupal\content_moderation\Entity\ModerationState $current_state */ $current_state = $entity->moderation_state->entity; $current_state_id = $current_state ? $current_state->id() : $bundle->getThirdPartySetting('content_moderation', 'default_moderation_state'); // Determine the states that are legal on this bundle. $legal_bundle_states = $bundle->getThirdPartySetting('content_moderation', 'allowed_moderation_states', []); // Legal transitions include those that are possible from the current state, // filtered by those whose target is legal on this bundle and that the // user has access to execute. $transitions = array_filter($this->getTransitionsFrom($current_state_id), function(ModerationStateTransition $transition) use ($legal_bundle_states, $user) { return in_array($transition->getToState(), $legal_bundle_states, TRUE) && $user->hasPermission('use ' . $transition->id() . ' transition'); }); return $transitions;} |
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