protected function LoginDestinationRuleForm::getUriAsDisplayableString in Login Destination 8.2

Same name and namespace in other branches

1. 8 src/Form/LoginDestinationRuleForm.php \Drupal\login_destination\Form\LoginDestinationRuleForm::getUriAsDisplayableString()

Gets the URI without the 'internal:' or 'entity:' scheme.

The following two forms of URIs are transformed:

• 'entity:' URIs: to entity autocomplete ("label (entity id)") strings;
• 'internal:' URIs: the scheme is stripped.

This method is the inverse of ::getUserEnteredStringAsUri().

Parameters

string $uri: The URI to get the displayable string for.

Return value

string Returns a $displayable_string for the URI.

See also

LinkWidget::getUriAsDisplayableString()

1 call to LoginDestinationRuleForm::getUriAsDisplayableString()

LoginDestinationRuleForm::form in src/Form/LoginDestinationRuleForm.php

Gets the actual form array to be built.

File

src/Form/LoginDestinationRuleForm.php, line 265

Class

LoginDestinationRuleForm

Base for controller for login destination add/edit forms.

Namespace

Drupal\login_destination\Form

Code

protected function getUriAsDisplayableString($uri) {
  $scheme = parse_url($uri, PHP_URL_SCHEME);

  // By default, the displayable string is the URI.
  $displayable_string = $uri;

  // A different displayable string may be chosen in case of the 'internal:'
  // or 'entity:' built-in schemes.
  if ($scheme === 'internal') {
    $uri_reference = explode(':', $uri, 2)[1];

    // @todo '<front>' is valid input for BC reasons, may be removed by
    //   https://www.drupal.org/node/2421941
    $path = parse_url($uri, PHP_URL_PATH);
    if ($path === '/') {
      $uri_reference = '<front>' . substr($uri_reference, 1);
    }
    $displayable_string = $uri_reference;
  }
  elseif ($scheme === 'entity') {
    list($entity_type, $entity_id) = explode('/', substr($uri, 7), 2);

    // Show the 'entity:' URI as the entity autocomplete would.
    if ($this->entityTypeManager
      ->getDefinition($entity_type, FALSE) && ($entity = $this->entityTypeManager
      ->getStorage($entity_type)
      ->load($entity_id))) {
      $displayable_string = EntityAutocomplete::getEntityLabels([
        $entity,
      ]);
    }
  }
  return $displayable_string;
}