public function PrintEngineException::getPrettyMessage in Entity Print 8.2

Gets a pretty version of the exception message.

Return value

string The pretty message.

File

src/PrintEngineException.php, line 22

Class

PrintEngineException

The exception thrown when a implementation fails to generate a document.

Namespace

Drupal\entity_print

Code

public function getPrettyMessage() {

  // Build a safe markup string using Xss::filter() so that the instructions
  // for installing dependencies can contain quotes.
  $default_message = (string) $this
    ->t('Error generating document: @message', [
    '@message' => new FormattableMarkup(Xss::filter($this
      ->getMessage()), []),
  ]);
  return $this
    ->refineMessage($this
    ->getMessage()) ?: $default_message;
}