1: <?php
 2: /**
 3:  * This class provides a data structure for storing a stored filter.
 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_Filter extends IMP_Search_Query
16: {
17:     /**
18:      * Display this filter in the preferences screen?
19:      *
20:      * @var boolean
21:      */
22:     public $prefDisplay = true;
23: 
24:     /**
25:      */
26:     public function __get($name)
27:     {
28:         switch ($name) {
29:         case 'querytext':
30:             $text = array(_("Search"));
31: 
32:             foreach ($this->_criteria as $elt) {
33:                 $text[] = $elt->queryText();
34:                 if (!($elt instanceof IMP_Search_Element_Or)) {
35:                     $text[] = _("and");
36:                 }
37:             }
38:             array_pop($text);
39: 
40:             return implode(' ', $text);
41:         }
42: 
43:         return parent::__get($name);
44:     }
45: 
46:     /**
47:      * Creates a query object from this filter.
48:      *
49:      * @param array $mboxes  The list of mailboxes to apply the filter to.
50:      * @param string $id     The query ID to use.
51:      *
52:      * @return IMP_Search_Query  A query object.
53:      */
54:     public function toQuery(array $mboxes, $id = null)
55:     {
56:         return new IMP_Search_Query(array(
57:             'add' => $this->_criteria,
58:             'id' => $id,
59:             'label' => $this->label,
60:             'mboxes' => $mboxes
61:         ));
62:     }
63: 
64: }
65: