• Модуль: mail
  • Путь к файлу: ~/bitrix/modules/mail/lib/integration/intranet/secretary.php
  • Класс: BitrixMailIntegrationIntranetSecretary
  • Вызов: Secretary::getMailboxIdForMessage
static function getMailboxIdForMessage(int $messageId)
{
	$mailboxId = MailMessageTable::getList([
		'select' => [
			'MAILBOX_ID'
		],
		'filter' => [
			'=ID' => $messageId,
		],
	])->fetchAll();

	if(isset($mailboxId[0]['MAILBOX_ID']))
	{
		return (int)$mailboxId[0]['MAILBOX_ID'];
	}

	return false;
}