1 | <?php |
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2 | /** |
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3 | * Zend Framework |
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4 | * |
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5 | * LICENSE |
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6 | * |
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7 | * This source file is subject to the new BSD license that is bundled |
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8 | * with this package in the file LICENSE.txt. |
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9 | * It is also available through the world-wide-web at this URL: |
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10 | * http://framework.zend.com/license/new-bsd |
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11 | * If you did not receive a copy of the license and are unable to |
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12 | * obtain it through the world-wide-web, please send an email |
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13 | * to license@zend.com so we can send you a copy immediately. |
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14 | * |
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15 | * @category Zend |
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16 | * @package Zend_Gdata |
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17 | * @subpackage YouTube |
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18 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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19 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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20 | * @version $Id: Control.php 24594 2012-01-05 21:27:01Z matthew $ |
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21 | */ |
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22 | |
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23 | /** |
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24 | * @see Zend_Gdata_App_Extension_Control |
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25 | */ |
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26 | require_once 'Zend/Gdata/App/Extension/Control.php'; |
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27 | |
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28 | /** |
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29 | * @see Zend_Gdata_YouTube_Extension_State |
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30 | */ |
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31 | require_once 'Zend/Gdata/YouTube/Extension/State.php'; |
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32 | |
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33 | |
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34 | /** |
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35 | * Specialized Control class for use with YouTube. Enables use of yt extension elements. |
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36 | * |
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37 | * @category Zend |
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38 | * @package Zend_Gdata |
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39 | * @subpackage YouTube |
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40 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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41 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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42 | */ |
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43 | class Zend_Gdata_YouTube_Extension_Control extends Zend_Gdata_App_Extension_Control |
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44 | { |
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45 | |
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46 | protected $_state = null; |
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47 | |
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48 | /** |
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49 | * Constructs a new Zend_Gdata_Calendar_Extension_Control object. |
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50 | * @see Zend_Gdata_App_Extension_Control#__construct |
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51 | * @param Zend_Gdata_App_Extension_Draft $draft |
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52 | * @param Zend_Gdata_YouTube_Extension_State $state |
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53 | */ |
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54 | public function __construct($draft = null, $state = null) |
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55 | { |
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56 | $this->registerAllNamespaces(Zend_Gdata_YouTube::$namespaces); |
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57 | parent::__construct($draft); |
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58 | $this->_state = $state; |
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59 | } |
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60 | |
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61 | /** |
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62 | * Retrieves a DOMElement which corresponds to this element and all |
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63 | * child properties. This is used to build an entry back into a DOM |
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64 | * and eventually XML text for sending to the server upon updates, or |
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65 | * for application storage/persistence. |
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66 | * |
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67 | * @param DOMDocument $doc The DOMDocument used to construct DOMElements |
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68 | * @return DOMElement The DOMElement representing this element and all |
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69 | * child properties. |
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70 | */ |
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71 | public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null) |
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72 | { |
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73 | $element = parent::getDOM($doc, $majorVersion, $minorVersion); |
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74 | if ($this->_state != null) { |
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75 | $element->appendChild($this->_state->getDOM($element->ownerDocument)); |
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76 | } |
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77 | return $element; |
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78 | } |
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79 | |
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80 | /** |
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81 | * Creates individual Entry objects of the appropriate type and |
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82 | * stores them as members of this entry based upon DOM data. |
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83 | * |
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84 | * @param DOMNode $child The DOMNode to process |
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85 | */ |
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86 | protected function takeChildFromDOM($child) |
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87 | { |
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88 | $absoluteNodeName = $child->namespaceURI . ':' . $child->localName; |
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89 | switch ($absoluteNodeName) { |
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90 | case $this->lookupNamespace('yt') . ':' . 'state': |
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91 | $state = new Zend_Gdata_YouTube_Extension_State(); |
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92 | $state->transferFromDOM($child); |
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93 | $this->_state = $state; |
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94 | break; |
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95 | default: |
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96 | parent::takeChildFromDOM($child); |
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97 | break; |
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98 | } |
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99 | } |
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100 | |
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101 | /** |
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102 | * Get the value for this element's state attribute. |
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103 | * |
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104 | * @return Zend_Gdata_YouTube_Extension_State The state element. |
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105 | */ |
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106 | public function getState() |
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107 | { |
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108 | return $this->_state; |
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109 | } |
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110 | |
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111 | /** |
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112 | * Set the value for this element's state attribute. |
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113 | * |
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114 | * @param Zend_Gdata_YouTube_Extension_State $value The desired value for this attribute. |
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115 | * @return Zend_YouTube_Extension_Control The element being modified. |
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116 | */ |
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117 | public function setState($value) |
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118 | { |
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119 | $this->_state = $value; |
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120 | return $this; |
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121 | } |
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122 | |
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123 | /** |
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124 | * Get the value of this element's state attribute. |
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125 | * |
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126 | * @return string The state's text value |
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127 | */ |
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128 | public function getStateValue() |
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129 | { |
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130 | return $this->getState()->getText(); |
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131 | } |
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132 | |
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133 | } |
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