Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\content_moderation;
Chris@0: 
Chris@0: use Drupal\Core\StringTranslation\StringTranslationTrait;
Chris@0: use Drupal\workflows\Entity\Workflow;
Chris@0: 
Chris@0: /**
Chris@0:  * Defines a class for dynamic permissions based on transitions.
Chris@0:  *
Chris@0:  * @internal
Chris@0:  */
Chris@0: class Permissions {
Chris@0: 
Chris@0:   use StringTranslationTrait;
Chris@0: 
Chris@0:   /**
Chris@0:    * Returns an array of transition permissions.
Chris@0:    *
Chris@0:    * @return array
Chris@0:    *   The transition permissions.
Chris@0:    */
Chris@0:   public function transitionPermissions() {
Chris@0:     $permissions = [];
Chris@0:     /** @var \Drupal\workflows\WorkflowInterface $workflow */
Chris@0:     foreach (Workflow::loadMultipleByType('content_moderation') as $id => $workflow) {
Chris@0:       foreach ($workflow->getTypePlugin()->getTransitions() as $transition) {
Chris@0:         $permissions['use ' . $workflow->id() . ' transition ' . $transition->id()] = [
Chris@0:           'title' => $this->t('%workflow workflow: Use %transition transition.', [
Chris@0:             '%workflow' => $workflow->label(),
Chris@0:             '%transition' => $transition->label(),
Chris@0:           ]),
Chris@0:         ];
Chris@0:       }
Chris@0:     }
Chris@0: 
Chris@0:     return $permissions;
Chris@0:   }
Chris@0: 
Chris@0: }