| | |
| | | { |
| | | $struct = new rcube_message_part; |
| | | $struct->mime_id = empty($parent) ? (string)$count : "$parent.$count"; |
| | | |
| | | |
| | | // multipart |
| | | if (is_array($part[0])) |
| | | { |
| | |
| | | // fetch message headers if message/rfc822 or named part (could contain Content-Location header) |
| | | if (strtolower($part[$i][0]) == 'message' || |
| | | (in_array('name', (array)$part[$i][2]) && (empty($part[$i][3]) || $part[$i][3]=='NIL'))) { |
| | | $part_headers[] = $struct->mime_id ? $struct->mime_id.'.'.$i+1 : $i+1; |
| | | $part_headers[] = $struct->mime_id ? $struct->mime_id.'.'.($i+1) : $i+1; |
| | | } |
| | | |
| | | |
| | | // pre-fetch headers of all parts (in one command for better performance) |
| | | if ($part_headers) |
| | | $part_headers = iil_C_FetchMIMEHeaders($this->conn, $this->mailbox, $this->_msg_id, $part_headers); |
| | | |
| | | $struct->parts = array(); |
| | | for ($i=0, $count=0; $i<count($part); $i++) |
| | | if (is_array($part[$i]) && count($part[$i]) > 3) |
| | | if (is_array($part[$i]) && count($part[$i]) > 3) { |
| | | $struct->parts[] = $this->_structure_part($part[$i], ++$count, $struct->mime_id, |
| | | $part_headers[$struct->mime_id ? $struck->mime_id.'.'.$i+1 : $i+1]); |
| | | $part_headers[$struct->mime_id ? $struct->mime_id.'.'.($i+1) : $i+1]); |
| | | } |
| | | |
| | | return $struct; |
| | | } |