private function buildAdminMailConfigurationByDynamic(Dynamic $dynamic)
    {
        $form = $dynamic->getForm();
        $locale = $dynamic->getLocale();
        $translation = $form->getTranslation($locale);

        if ($translation->getDeactivateNotifyMails()) {
            return null;
        }

        $adminMailConfiguration = $this->createMailConfiguration($locale);

        $adminMailConfiguration->setSubject($translation->getSubject());
        $adminMailConfiguration->setFrom(
            $this->getEmail($translation->getFromEmail(), $translation->getFromName())
        );

        // Set Receivers for the email.
        $toList = $this->getEmail($translation->getToEmail(), $translation->getToName()) ?: [];
        $ccList = [];
        $bccList = [];

        foreach ($translation->getReceivers() as $receiver) {
            $email = $this->getEmail($receiver->getEmail(), $receiver->getName());

            if (MailConfigurationInterface::TYPE_TO == $receiver->getType()) {
                $toList = array_merge($toList, $email);
            } elseif (MailConfigurationInterface::TYPE_CC == $receiver->getType()) {
                $ccList = array_merge($ccList, $email);
            } elseif (MailConfigurationInterface::TYPE_BCC == $receiver->getType()) {
                $bccList = array_merge($bccList, $email);
            }
        }

        $adminMailConfiguration->setTo(array_filter($toList));
        $adminMailConfiguration->setCc(array_filter($ccList));
        $adminMailConfiguration->setBcc(array_filter($bccList));

        if ($translation->getReplyTo()) {
            $adminMailConfiguration->setReplyTo($this->getEmailFromDynamic($dynamic));
        }

        // Set attachment configuration.
        $adminMailConfiguration->setAddAttachments($translation->getSendAttachments());

        // Set template.
        $adminMailConfiguration->setTemplate($this->mailAdminTemplate);
        $adminMailConfiguration->setTemplateAttributes($this->getTemplateAttributesFromDynamic($dynamic));

        return $adminMailConfiguration;
    }