1: <?php
 2: /**
 3:  * Copyright 2014 Horde LLC (http://www.horde.org/)
 4:  *
 5:  * See the enclosed file COPYING for license information (GPL). If you
 6:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 7:  *
 8:  * @category  Horde
 9:  * @copyright 2014 Horde LLC
10:  * @license   http://www.horde.org/licenses/gpl GPL
11:  * @package   IMP
12:  */
13: 
14: /**
15:  * IMAP flag storage driver for the MDNSent keyword (RFC 3503 [3.1]).
16:  *
17:  * @author    Michael Slusarz <slusarz@horde.org>
18:  * @category  Horde
19:  * @copyright 2014 Horde LLC
20:  * @license   http://www.horde.org/licenses/gpl GPL
21:  * @package   IMP
22:  */
23: class IMP_Maillog_Storage_Mdnsent extends IMP_Maillog_Storage_Base
24: {
25:     /**
26:      */
27:     public function saveLog(
28:         IMP_Maillog_Message $msg, IMP_Maillog_Log_Base $log
29:     )
30:     {
31:         global $injector;
32: 
33:         if (!$msg->indices || ($log->action != 'mdn')) {
34:             return false;
35:         }
36: 
37:         list($mbox, $uid) = $msg->indices->getSingle();
38: 
39:         return $injector->getInstance('IMP_Message')->flag(array(
40:             'add' => array(Horde_Imap_Client::FLAG_MDNSENT)
41:         ), $mbox->getIndicesOb($uid), array(
42:             'silent' => true
43:         ));
44:     }
45: 
46:     /**
47:      */
48:     public function getLog(IMP_Maillog_Message $msg, array $filter = array())
49:     {
50:         if (!$msg->indices || in_array('mdn', $filter)) {
51:             return array();
52:         }
53: 
54:         list($mbox, $uid) = $msg->indices->getSingle();
55: 
56:         if (!$mbox->permflags->allowed(Horde_Imap_Client::FLAG_MDNSENT)) {
57:             return array();
58:         }
59: 
60:         $query = new Horde_Imap_Client_Fetch_Query();
61:         $query->flags();
62: 
63:         $imp_imap = $mbox->imp_imap;
64: 
65:         try {
66:             $flags = $imp_imap->fetch($mbox, $query, array(
67:                 'ids' => $imp_imap->getIdsOb($uid)
68:             ))->first()->getFlags();
69:         } catch (IMP_Imap_Exception $e) {
70:             $flags = array();
71:         }
72: 
73:         return in_array(Horde_Imap_Client::FLAG_MDNSENT, $flags)
74:             ? array(new IMP_Maillog_Log_Mdn())
75:             : array();
76:     }
77: 
78:     /**
79:      */
80:     public function deleteLogs(array $msgs)
81:     {
82:         /* Deleting a message takes care of this. */
83:     }
84: 
85:     /**
86:      */
87:     public function getChanges($ts)
88:     {
89:         /* No timestamp support for this driver. */
90:         return array();
91:     }
92: 
93: }
94: