File Content: Mailer.php <?php namespace WPMailSMTP\Providers\Pepipost; use WPMailSMTP\Providers\MailerAbstract; /** * Class Mailer inherits everything from parent abstract class. * This file is required for a proper work of Loader and \ReflectionClass. * * @package WPMailSMTP\Providers\Pepipost */ class Mailer extends MailerAbstract { /** * @inheritdoc */ public function is_mailer_complete() { $options = $this->options->get_group( $this->mailer ); // Host and Port are the only really required options. if ( ! empty( $options['host'] ) && ! empty( $options['port'] ) ) { return true; } return false; } } Submit