/**
* @param EmailOrigin $origin
*/
protected function removeRemotelyRemovedEmails(EmailOrigin $origin)
{
$imapFolders = $this->getSyncEnabledImapFolders($origin);
foreach ($imapFolders as $imapFolder) {
$folder = $imapFolder->getFolder();
$this->manager->selectFolder($folder->getFullName());
$this->em->transactional(function () use($imapFolder, $folder) {
$existingUids = $this->manager->getEmailUIDs();
$staleImapEmailsQb = $this->em->getRepository('OroImapBundle:ImapEmail')->createQueryBuilder('ie');
$staleImapEmailsQb->andWhere($staleImapEmailsQb->expr()->eq('ie.imapFolder', ':imap_folder'))->setParameter('imap_folder', $imapFolder);
if ($existingUids) {
$staleImapEmailsQb->andWhere($staleImapEmailsQb->expr()->notIn('ie.uid', ':uids'))->setParameter('uids', $existingUids);
}
$staleImapEmails = (new BufferedQueryResultIterator($staleImapEmailsQb))->setPageCallback(function () {
$this->em->flush();
$this->em->clear();
});
/* @var $staleImapEmails ImapEmail[] */
foreach ($staleImapEmails as $imapEmail) {
$email = $imapEmail->getEmail();
$email->getEmailUsers()->forAll(function ($key, EmailUser $emailUser) use($folder) {
$emailUser->removeFolder($folder);
if (!$emailUser->getFolders()->count()) {
$this->em->remove($emailUser);
}
});
$this->em->remove($imapEmail);
}
});
}
}
