getContentText example

$contacts = $this->loadContacts();

            foreach ($this->entries as $entry) {
                $this->connection->insert('s_mail_log', [
                    'type_id' => $entry->getType() ? $entry->getType()->getId() : null,
                    'order_id' => $entry->getOrder() ? $entry->getOrder()->getId() : null,
                    'shop_id' => $entry->getShop() ? $entry->getShop()->getId() : null,
                    'subject' => $entry->getSubject(),
                    'sender' => (string) $entry->getSender(),
                    'sent_at' => $entry->getSentAt()->format('Y-m-d H:i:s'),
                    'content_html' => $entry->getContentHtml(),
                    'content_text' => $entry->getContentText(),
                ]);
                $mailLogId = (int) $this->connection->lastInsertId();

                foreach ($entry->getDocuments() as $document) {
                    $this->connection->insert('s_mail_log_document', [
                        'log_id' => $mailLogId,
                        'document_id' => $document->getId(),
                    ]);
                }

                foreach ($entry->getRecipients() as $recipient) {
                    

$mail->setFrom(self::INVALID_SENDER_REPLACEMENT_ADDRESS);
        }

        $entry->getRecipients()->map(function D$recipient) use ($mail) {
            $mail->addTo($recipient->getMailAddress());
        });

        if ($entry->getSubject() !== null) {
            $mail->setSubject($entry->getSubject());
        }

        if ($entry->getContentText() !== null) {
            $mail->setBodyText($entry->getContentText());
        }

        if ($entry->getContentHtml() !== null) {
            $mail->setBodyHtml($entry->getContentHtml());
        }

        if ($entry->getType() !== null) {
            $mail->setTemplateName($entry->getType()->getName());
        }