function deleteMailsFromServer(MailAccount $account)
{
$count = 0;
if ($account->getDelFromServer() > 0) {
$max_date = DateTimeValueLib::now();
$max_date->add('d', -1 * $account->getDelFromServer());
if ($account->getIsImap()) {
if ($account->getIncomingSsl()) {
$imap = new Net_IMAP($ret, "ssl://" . $account->getServer(), $account->getIncomingSslPort());
} else {
$imap = new Net_IMAP($ret, "tcp://" . $account->getServer());
}
if (PEAR::isError($ret)) {
Logger::log($ret->getMessage());
throw new Exception($ret->getMessage());
}
$ret = $imap->login($account->getEmail(), self::ENCRYPT_DECRYPT($account->getPassword()));
$result = array();
if ($ret === true) {
$mailboxes = MailAccountImapFolders::getMailAccountImapFolders($account->getId());
if (is_array($mailboxes)) {
foreach ($mailboxes as $box) {
if ($box->getCheckFolder()) {
$numMessages = $imap->getNumberOfMessages(utf8_decode($box->getFolderName()));
for ($i = 1; $i <= $numMessages; $i++) {
$summary = $imap->getSummary($i);
if (is_array($summary)) {
$m_date = DateTimeValueLib::makeFromString($summary[0]['INTERNALDATE']);
if ($m_date instanceof DateTimeValue && $max_date->getTimestamp() > $m_date->getTimestamp()) {
if (MailContents::mailRecordExists($account->getId(), $summary[0]['UID'], $box->getFolderName(), null)) {
$imap->deleteMessages($i);
$count++;
}
} else {
break;
}
}
}
$imap->expunge();
}
}
}
}
} else {
//require_once "Net/POP3.php";
$pop3 = new Net_POP3();
// Connect to mail server
if ($account->getIncomingSsl()) {
$pop3->connect("ssl://" . $account->getServer(), $account->getIncomingSslPort());
} else {
$pop3->connect($account->getServer());
}
if (PEAR::isError($ret = $pop3->login($account->getEmail(), self::ENCRYPT_DECRYPT($account->getPassword()), 'USER'))) {
throw new Exception($ret->getMessage());
}
$emails = $pop3->getListing();
foreach ($emails as $email) {
if (MailContents::mailRecordExists($account->getId(), $email['uidl'], null, null)) {
$headers = $pop3->getParsedHeaders($email['msg_id']);
$date = DateTimeValueLib::makeFromString(array_var($headers, 'Date'));
if ($date instanceof DateTimeValue && $max_date->getTimestamp() > $date->getTimestamp()) {
$pop3->deleteMsg($email['msg_id']);
$count++;
}
}
}
$pop3->disconnect();
}
}
return $count;
}