[17475] | 1 | <?php |
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| 2 | |
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| 3 | /** |
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| 4 | * Zend Framework |
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| 5 | * |
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| 6 | * LICENSE |
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| 7 | * |
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| 8 | * This source file is subject to the new BSD license that is bundled |
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| 9 | * with this package in the file LICENSE.txt. |
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| 10 | * It is also available through the world-wide-web at this URL: |
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| 11 | * http://framework.zend.com/license/new-bsd |
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| 12 | * If you did not receive a copy of the license and are unable to |
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| 13 | * obtain it through the world-wide-web, please send an email |
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| 14 | * to license@zend.com so we can send you a copy immediately. |
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| 15 | * |
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| 16 | * @category Zend |
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| 17 | * @package Zend_Gdata |
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| 18 | * @subpackage Calendar |
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| 19 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 20 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 21 | * @version $Id: Hidden.php 24594 2012-01-05 21:27:01Z matthew $ |
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| 22 | */ |
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| 23 | |
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| 24 | /** |
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| 25 | * @see Zend_Gdata_Extension |
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| 26 | */ |
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| 27 | require_once 'Zend/Gdata/Extension.php'; |
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| 28 | |
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| 29 | /** |
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| 30 | * Represents the gCal:hidden element used by the Calendar data API |
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| 31 | * |
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| 32 | * @category Zend |
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| 33 | * @package Zend_Gdata |
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| 34 | * @subpackage Calendar |
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| 35 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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| 36 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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| 37 | */ |
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| 38 | class Zend_Gdata_Calendar_Extension_Hidden extends Zend_Gdata_Extension |
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| 39 | { |
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| 40 | |
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| 41 | protected $_rootNamespace = 'gCal'; |
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| 42 | protected $_rootElement = 'hidden'; |
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| 43 | protected $_value = null; |
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| 44 | |
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| 45 | /** |
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| 46 | * Constructs a new Zend_Gdata_Calendar_Extension_Hidden object. |
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| 47 | * @param bool $value (optional) The value of the element. |
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| 48 | */ |
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| 49 | public function __construct($value = null) |
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| 50 | { |
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| 51 | $this->registerAllNamespaces(Zend_Gdata_Calendar::$namespaces); |
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| 52 | parent::__construct(); |
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| 53 | $this->_value = $value; |
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| 54 | } |
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| 55 | |
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| 56 | /** |
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| 57 | * Retrieves a DOMElement which corresponds to this element and all |
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| 58 | * child properties. This is used to build an entry back into a DOM |
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| 59 | * and eventually XML text for sending to the server upon updates, or |
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| 60 | * for application storage/persistence. |
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| 61 | * |
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| 62 | * @param DOMDocument $doc The DOMDocument used to construct DOMElements |
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| 63 | * @return DOMElement The DOMElement representing this element and all |
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| 64 | * child properties. |
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| 65 | */ |
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| 66 | public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null) |
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| 67 | { |
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| 68 | $element = parent::getDOM($doc, $majorVersion, $minorVersion); |
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| 69 | if ($this->_value !== null) { |
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| 70 | $element->setAttribute('value', ($this->_value ? "true" : "false")); |
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| 71 | } |
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| 72 | return $element; |
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| 73 | } |
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| 74 | |
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| 75 | /** |
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| 76 | * Given a DOMNode representing an attribute, tries to map the data into |
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| 77 | * instance members. If no mapping is defined, the name and value are |
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| 78 | * stored in an array. |
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| 79 | * |
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| 80 | * @param DOMNode $attribute The DOMNode attribute needed to be handled |
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| 81 | */ |
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| 82 | protected function takeAttributeFromDOM($attribute) |
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| 83 | { |
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| 84 | switch ($attribute->localName) { |
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| 85 | case 'value': |
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| 86 | if ($attribute->nodeValue == "true") { |
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| 87 | $this->_value = true; |
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| 88 | } |
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| 89 | else if ($attribute->nodeValue == "false") { |
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| 90 | $this->_value = false; |
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| 91 | } |
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| 92 | else { |
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| 93 | require_once 'Zend/Gdata/App/InvalidArgumentException.php'; |
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| 94 | throw new Zend_Gdata_App_InvalidArgumentException("Expected 'true' or 'false' for gCal:selected#value."); |
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| 95 | } |
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| 96 | break; |
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| 97 | default: |
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| 98 | parent::takeAttributeFromDOM($attribute); |
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| 99 | } |
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| 100 | } |
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| 101 | |
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| 102 | /** |
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| 103 | * Get the value for this element's value attribute. |
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| 104 | * |
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| 105 | * @return string The requested attribute. |
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| 106 | */ |
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| 107 | public function getValue() |
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| 108 | { |
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| 109 | return $this->_value; |
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| 110 | } |
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| 111 | |
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| 112 | /** |
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| 113 | * Set the value for this element's value attribute. |
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| 114 | * |
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| 115 | * @param bool $value The desired value for this attribute. |
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| 116 | * @return Zend_Gdata_Calendar_Extension_Hidden The element being modified. |
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| 117 | */ |
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| 118 | public function setValue($value) |
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| 119 | { |
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| 120 | $this->_value = $value; |
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| 121 | return $this; |
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| 122 | } |
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| 123 | |
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| 124 | /** |
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| 125 | * Magic toString method allows using this directly via echo |
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| 126 | * Works best in PHP >= 4.2.0 |
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| 127 | */ |
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| 128 | public function __toString() |
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| 129 | { |
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| 130 | return $this->_value; |
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| 131 | } |
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| 132 | |
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| 133 | } |
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| 134 | |
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