public function EditContentCheck::access in Workbench Moderation State Access 8

Checks that the user has the edit permissions for the state of the content.

This checker assumes the presence of an '_entity_access' requirement key in the same form as used by EntityAccessCheck.

Parameters

\Symfony\Component\Routing\Route $route: The route to check against.

\Drupal\Core\Routing\RouteMatchInterface $route_match: The parametrized route.

Return value

\Drupal\Core\Access\AccessResultInterface The access result.

Overrides EntityAccessCheck::access

See also

EntityAccessCheck

File

src/Access/EditContentCheck.php, line 55

Contains \Drupal\workbench_moderation_state_access\Access\EditContentCheck.

Class

EditContentCheck

Provides an access checker for editing content in WBM states.

Namespace

Drupal\workbench_moderation_state_access\Access

Code

public function access(Route $route, RouteMatchInterface $route_match, AccountInterface $account) {

  // Split the entity type and the operation.
  $requirement = $route
    ->getRequirement('_entity_access');
  list($entity_type, $operation) = explode('.', $requirement);

  // Only act on update operations.
  if ($operation != 'update') {
    return parent::access($route, $route_match, $account);
  }

  // If there is valid entity of the given entity type, check its access.
  $parameters = $route_match
    ->getParameters();
  if ($parameters
    ->has($entity_type)) {
    $entity = $parameters
      ->get($entity_type);
    if ($this->moderationInfo
      ->isModeratableEntity($entity)) {
      $current_state = $entity->moderation_state->target_id;
      if (!$account
        ->hasPermission('edit content in the ' . $current_state . ' state')) {
        return AccessResult::forbidden()
          ->addCacheableDependency($entity);
      }
    }
  }

  // No opinion, so other access checks should decide if access should be
  // allowed or not.
  return parent::access($route, $route_match, $account);
}