1: <?php
 2: /**
 3:  * The Ingo_Script_Sieve_Action_Fileinto class represents a fileinto action.
 4:  *
 5:  * See the enclosed file LICENSE for license information (ASL).  If you
 6:  * did not receive this file, see http://www.horde.org/licenses/apache.
 7:  *
 8:  * @author  Mike Cochrane <mike@graftonhall.co.nz>
 9:  * @package Ingo
10:  */
11: class Ingo_Script_Sieve_Action_Fileinto extends Ingo_Script_Sieve_Action
12: {
13:     /**
14:      * Constructor.
15:      *
16:      * @param array $vars  Any required parameters.
17:      */
18:     public function __construct($vars = array())
19:     {
20:         $this->_vars['folder'] = isset($vars['folder'])
21:             ? $vars['folder']
22:             : '';
23: 
24:         if (!empty($vars['utf8'])) {
25:             $this->_vars['folder'] = Horde_String::convertCharset($this->_vars['folder'], 'UTF7-IMAP', 'UTF-8');
26:         }
27:     }
28: 
29:     /**
30:      * Returns a script snippet representing this rule and any sub-rules.
31:      *
32:      * @return string  A Sieve script snippet.
33:      */
34:     public function toCode()
35:     {
36:         return 'fileinto "' . Ingo_Script_Sieve::escapeString($this->_vars['folder']) . '";';
37:     }
38: 
39:     /**
40:      * Checks if the rule parameters are valid.
41:      *
42:      * @return boolean|string  True if this rule is valid, an error message
43:      *                         otherwise.
44:      */
45:     public function check()
46:     {
47:         return empty($this->_vars['folder'])
48:             ? _("Inexistant mailbox specified for message delivery.")
49:             : true;
50:     }
51: 
52:     /**
53:      * Returns a list of sieve extensions required for this rule and any
54:      * sub-rules.
55:      *
56:      * @return array  A Sieve extension list.
57:      */
58:     public function requires()
59:     {
60:         return array('fileinto');
61:     }
62: 
63: }
64: