Webasyst простая отправка email

gistfile1.php

public static function mailSend($to, &$errors) {
		if (!$to) {
            $app_settings_model = new waAppSettingsModel();
            $to = $app_settings_model->get('webasyst', 'email');
        }
        if (!$to) {
            $errors['all'] = _ws('Recipient (administrator) email is not valid');
            return false;
        }
        $email = waRequest::post('email');
        $email_validator = new waEmailValidator();
        $subject = trim(waRequest::post('subject', _ws('Website request')));
        $body = trim(waRequest::post('body'));
        if (!$body) {
            $errors['body'] = _ws('Please define your request');
        }
        if (!$email) {
            $errors['email'] = _ws('Email is required');
        } elseif (!$email_validator->isValid($email)) {
            $errors['email'] = implode(', ', $email_validator->getErrors());
        }
        if (!$errors) {
            $body = nl2br(htmlspecialchars($body));
            $body = _ws('Name').': '.htmlspecialchars(waRequest::post('name'))."<br>\n".
                    _ws('Email').': '.htmlspecialchars($email)."<br><br>\n".$body;
            $m = new waMailMessage($subject, $body);
            $m->setTo($to);
            $m->setReplyTo(array($email => waRequest::post('name')));
            // wa_dump($m, $subject, $body, $to);
            if (!$m->send()) {
                $errors['all'] = _ws('An error occurred while attempting to send your request. Please try again in a minute.');
            } else {
                return true;
            }
        }
        return false;
	}