Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\user;
Chris@0: 
Chris@0: use Drupal\Core\Config\Entity\DraggableListBuilder;
Chris@0: use Drupal\Core\Entity\EntityInterface;
Chris@0: use Drupal\Core\Form\FormStateInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Defines a class to build a listing of user role entities.
Chris@0:  *
Chris@0:  * @see \Drupal\user\Entity\Role
Chris@0:  */
Chris@0: class RoleListBuilder extends DraggableListBuilder {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getFormId() {
Chris@0:     return 'user_admin_roles_form';
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function buildHeader() {
Chris@0:     $header['label'] = t('Name');
Chris@0:     return $header + parent::buildHeader();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function buildRow(EntityInterface $entity) {
Chris@0:     $row['label'] = $entity->label();
Chris@0:     return $row + parent::buildRow($entity);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function getDefaultOperations(EntityInterface $entity) {
Chris@0:     $operations = parent::getDefaultOperations($entity);
Chris@0: 
Chris@0:     if ($entity->hasLinkTemplate('edit-permissions-form')) {
Chris@0:       $operations['permissions'] = [
Chris@0:         'title' => t('Edit permissions'),
Chris@0:         'weight' => 20,
Chris@0:         'url' => $entity->urlInfo('edit-permissions-form'),
Chris@0:       ];
Chris@0:     }
Chris@0:     return $operations;
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   public function submitForm(array &$form, FormStateInterface $form_state) {
Chris@0:     parent::submitForm($form, $form_state);
Chris@0: 
Chris@0:     drupal_set_message(t('The role settings have been updated.'));
Chris@0:   }
Chris@0: 
Chris@0: }