/**
* @param ImapEmailFolder $imapFolder
*/
protected function clearFolder($imapFolder)
{
$folder = $imapFolder->getFolder();
$query = $this->em->getRepository('OroEmailBundle:EmailUser')->getEmailUserByFolder($folder)->getQuery();
$iterableResult = $query->iterate();
$i = 0;
while (($row = $iterableResult->next()) !== false) {
/** @var EmailUser $emailUser */
$emailUser = $row[0];
$email = $emailUser->getEmail();
$this->em->remove($emailUser);
$imapEmails = $this->em->getRepository('OroImapBundle:ImapEmail')->findBy(['email' => $email, 'imapFolder' => $imapFolder]);
foreach ($imapEmails as $imapEmail) {
$this->em->remove($imapEmail);
}
if ($i % self::BATCH_SIZE === 0) {
$this->em->flush();
$this->em->clear('OroEmailBundle:EmailUser');
$this->em->clear('OroImapBundle:ImapEmail');
}
++$i;
}
if ($i > 0) {
$this->logger->notice(sprintf('ImapFolder with ID %s cleared. Removed %d emails.', $imapFolder->getId(), $i));
}
$this->em->flush();
}
/**
* @param ImapEmailFolder $imapFolder
*/
protected function clearFolder($imapFolder)
{
$folder = $imapFolder->getFolder();
$limit = self::BATCH_SIZE;
$offset = 0;
$i = 0;
while ($result = $this->em->getRepository('OroEmailBundle:EmailUser')->getEmailUserByFolder($folder, $limit, $offset)->getQuery()->getResult()) {
foreach ($result as $emailUser) {
/** @var EmailUser $emailUser */
$emailUser->removeFolder($folder);
$email = $emailUser->getEmail();
if ($emailUser->getFolders()->isEmpty()) {
$this->em->remove($emailUser);
}
$imapEmails = $this->em->getRepository('OroImapBundle:ImapEmail')->findBy(['email' => $email, 'imapFolder' => $imapFolder]);
foreach ($imapEmails as $imapEmail) {
$this->em->remove($imapEmail);
}
++$i;
}
$this->em->flush();
$this->cleanUp();
}
if ($i > 0) {
$this->logger->notice(sprintf('ImapFolder with ID %s cleared. Removed %d emails.', $imapFolder->getId(), $i));
}
$this->em->flush();
$this->cleanUp();
}
