1: <?php
 2: /**
 3:  * This class handles date-related search queries.
 4:  *
 5:  * Copyright 2010-2012 Horde LLC (http://www.horde.org/)
 6:  *
 7:  * See the enclosed file COPYING for license information (GPL). If you
 8:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 9:  *
10:  * @author   Michael Slusarz <slusarz@horde.org>
11:  * @category Horde
12:  * @license  http://www.horde.org/licenses/gpl GPL
13:  * @package  IMP
14:  */
15: class IMP_Search_Element_Date extends IMP_Search_Element
16: {
17:     /* Date types. */
18:     const DATE_ON = 1;
19:     const DATE_BEFORE = 2;
20:     const DATE_SINCE = 3;
21: 
22:     /**
23:      * Constructor.
24:      *
25:      * @param DateTime $date  Date object.
26:      * @param integer $type   Either:
27:      * <pre>
28:      * IMP_Search_Element_Date::DATE_ON
29:      * IMP_Search_Element_Date::DATE_BEFORE
30:      * IMP_Search_Element_Date::DATE_SINCE
31:      * </pre>
32:      */
33:     public function __construct(DateTime $date, $type)
34:     {
35:         /* Data element:
36:          * d = (integer) UNIX timestamp.
37:          * t = (integer) Type: one of the self::DATE_* constants. */
38:         $this->_data = new stdClass;
39:         $this->_data->d = $date->format('U');
40:         $this->_data->t = $type;
41:     }
42: 
43:     /**
44:      */
45:     public function createQuery($mbox, $queryob)
46:     {
47:         // Cast to timestamp - see PHP Bug #40171/Horde Bug #9513
48:         $date = new DateTime('@' . $this->_data->d);
49:         $queryob->dateSearch($date, ($this->_data->t == self::DATE_ON) ? Horde_Imap_Client_Search_Query::DATE_ON : (($this->_data->t == self::DATE_BEFORE) ? Horde_Imap_Client_Search_Query::DATE_BEFORE : Horde_Imap_Client_Search_Query::DATE_SINCE));
50: 
51:         return $queryob;
52:     }
53: 
54:     /**
55:      */
56:     public function queryText()
57:     {
58:         switch ($this->_data->t) {
59:         case self::DATE_ON:
60:             $label = _("Date Equals");
61:             break;
62: 
63:         case self::DATE_BEFORE:
64:             $label = _("Date Until");
65:             break;
66: 
67:         case self::DATE_SINCE:
68:             $label = _("Date Since");
69:             break;
70:         }
71: 
72:         return sprintf("%s '%s'", $label, gmstrftime('%x', $this->_data->d));
73:     }
74: 
75: }
76: