public function PhpMail::format

Concatenates and wraps the e-mail body for plain-text mails.

Parameters

array $message: A message array, as described in hook_mail_alter().

Return value

array The formatted $message.

Overrides MailInterface::format

File

drupal/core/lib/Drupal/Core/Mail/PhpMail.php, line 24
Definition of Drupal\Core\Mail\PhpMail.

Class

PhpMail
The default Drupal mail backend using PHP's mail function.

Namespace

Drupal\Core\Mail

Code

public function format(array $message) {

  // Join the body array into one string.
  $message['body'] = implode("\n\n", $message['body']);

  // Convert any HTML to plain-text.
  $message['body'] = drupal_html_to_text($message['body']);

  // Wrap the mail body for sending.
  $message['body'] = drupal_wrap_mail($message['body']);
  return $message;
}