Ojs\CoreBundle\Events\Chain\MailEventChain::getEventOptionsByName PHP Метод

    public function getEventOptionsByName($eventName)
    {
        /** @var MailEventsInterface $eventsObject */
        foreach ($this->getMailEvents() as $eventsObject) {
            /** @var EventDetail $eventOption */
            foreach ($eventsObject->getMailEventsOptions() as $eventOption) {
                if ($eventOption->getName() == $eventName) {
                    return $eventOption;
                }
            }
        }
        return false;
    }