| | |
|---|
| | | $this->_set_sort_order($sort_field, $sort_order); |
|---|
| | | |
|---|
| | | $mailbox = $mbox_name ? $this->_mod_mailbox($mbox_name) : $this->mailbox; |
|---|
| | | $key = "$mbox:".$this->sort_field.":".$this->sort_order.".msgi"; |
|---|
| | | $key = "{$mailbox}:{$this->sort_field}:{$this->sort_order}:{$this->search_string}.msgi"; |
|---|
| | | |
|---|
| | | // we have a saved search result. get index from there |
|---|
| | | if (!isset($this->cache[$key]) && $this->search_string && $mailbox == $this->mailbox) |
|---|
| | | { |
|---|
| | | $this->cache[$key] = $a_msg_headers = array(); |
|---|
| | | $this->_fetch_headers($mailbox, join(',', $this->search_set), $a_msg_headers, NULL); |
|---|
| | | |
|---|
| | | foreach (iil_SortHeaders($a_msg_headers, $this->sort_field, $this->sort_order) as $i => $msg) |
|---|
| | | $this->cache[$key][] = $msg->uid; |
|---|
| | | } |
|---|
| | | |
|---|
| | | // have stored it in RAM |
|---|
| | | if (isset($this->cache[$key])) |
|---|
