/**
* Get the tracking IDs.
*
* @return array Tracking IDs.
*/
protected function _getTrackIds()
{
if (($ids = $this->_hash->get($this->_trackID)) === false || !($ids = json_decode($ids, true))) {
$ids = array();
}
return $ids;
}
/**
* Load UIDs by regenerating from the cache.
*
* @param string $mailbox The mailbox to load.
* @param array $uids The UIDs to load.
* @param integer $uidvalid The IMAP uidvalidity value of the mailbox.
*/
protected function _loadUids($mailbox, $uids, $uidvalid = null)
{
if (!isset($this->_data[$mailbox])) {
$this->_data[$mailbox] = array();
}
$this->_loadMailbox($mailbox, $uidvalid);
if (empty($uids)) {
return;
}
$ptr =& $this->_data[$mailbox];
$load = array_flip(array_diff_key($this->_getMsgCids($mailbox, array_unique(array_intersect($this->_mbox[$mailbox]['u']->ids, $uids))), $this->_data[$mailbox]));
foreach (array_filter($this->_hash->get(array_keys($load))) as $key => $val) {
$ptr[$load[$key]] = $val;
}
}
/**
*/
public function clear()
{
$this->_hash->clear();
}
