private function SparkpostMail::createCcField in Sparkpost email 8.2

Get list of cc recipients.

Parameters

string $cc: Comma separated list of Cc recipients.

array $to: List of recipients created by sparkpost_get_to().

Return value

array List of recipients to merged with sparkpost_get_to() results.

1 call to SparkpostMail::createCcField()

SparkpostMail::mail in src/Plugin/Mail/SparkpostMail.php

Sends a message composed by \Drupal\Core\Mail\MailManagerInterface->mail().

File

src/Plugin/Mail/SparkpostMail.php, line 276

Class

SparkpostMail

Sparkpost mail plugin.

Namespace

Drupal\sparkpost\Plugin\Mail

Code

private function createCcField($cc, array $to) {
  $recipients = [];

  // Explode recipient list.
  $cc_array = explode(',', $cc);

  // Prepare header_to value.
  $header_to = implode(',', array_map(function ($recipient) {
    return $recipient['address']['email'];
  }, $to));
  foreach ($cc_array as $email) {
    if (preg_match(ClientService::EMAIL_REGEX, $email, $matches)) {
      $email = $matches[2];
    }
    $recipients[] = [
      'address' => [
        'email' => $email,
        'header_to' => $header_to,
      ],
    ];
  }
  return $recipients;
}