1: <?php
2: /**
3: * Handles api version 1 of date attributes.
4: *
5: * PHP version 5
6: *
7: * @category Kolab
8: * @package Kolab_Format
9: * @author Gunnar Wrobel <wrobel@pardus.de>
10: * @license http://www.horde.org/licenses/lgpl21 LGPL
11: * @link http://www.horde.org/libraries/Horde_Kolab_Format
12: */
13:
14: /**
15: * Handles api version 1 of date attributes.
16: *
17: * Copyright 2011-2012 Horde LLC (http://www.horde.org/)
18: *
19: * See the enclosed file COPYING for license information (LGPL). If you did not
20: * receive this file, see
21: * http://www.horde.org/licenses/lgpl21.
22: *
23: * @since Horde_Kolab_Format 1.1.0
24: *
25: * @category Kolab
26: * @package Kolab_Format
27: * @author Gunnar Wrobel <wrobel@pardus.de>
28: * @license http://www.horde.org/licenses/lgpl21 LGPL
29: * @link http://www.horde.org/libraries/Horde_Kolab_Format
30: */
31: class Horde_Kolab_Format_Xml_Type_Date_V1
32: extends Horde_Kolab_Format_Xml_Type_String
33: {
34: /**
35: * Load the value of a node.
36: *
37: * @param DOMNode $node Retrieve value for this node.
38: * @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
39: * @param array $params Additiona parameters for
40: * this parse operation.
41: *
42: * @return mixed|null The value or null if no value was found.
43: */
44: public function loadNodeValue(
45: $node,
46: Horde_Kolab_Format_Xml_Helper $helper,
47: $params = array()
48: )
49: {
50: return Horde_Kolab_Format_Date::decodeDate(
51: $helper->fetchNodeValue($node)
52: );
53: }
54:
55: /**
56: * Update the specified attribute.
57: *
58: * @param string $name The name of the attribute
59: * to be updated.
60: * @param mixed $value The value to store.
61: * @param DOMNode $parent_node The parent node of the
62: * node that should be
63: * updated.
64: * @param Horde_Kolab_Format_Xml_Helper $helper A XML helper instance.
65: * @param array $params The parameters for this
66: * write operation.
67: * @param DOMNode|NULL $old_node The previous value (or
68: * null if there is none).
69: *
70: * @return DOMNode|boolean The new/updated child node or false if this
71: * failed.
72: *
73: * @throws Horde_Kolab_Format_Exception If converting the data to XML failed.
74: */
75: public function saveNodeValue(
76: $name,
77: $value,
78: $parent_node,
79: Horde_Kolab_Format_Xml_Helper $helper,
80: $params = array(),
81: $old_node = false
82: )
83: {
84: $date = Horde_Kolab_Format_Date::encodeDate($value);
85: $node = parent::saveNodeValue(
86: $name, $date, $parent_node, $helper, $params, $old_node
87: );
88: return $node;
89: }
90: }
91: