[44] | 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 App
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| 19 | * @copyright Copyright (c) 2005-2008 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 | */
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| 22 |
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| 23 | /**
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| 24 | * @see Zend_Gdata_App_Extension_Element
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| 25 | */
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| 26 | require_once 'Zend/Gdata/App/Extension/Element.php';
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| 27 |
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| 28 | /**
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| 29 | * @see Zend_Gdata_App_Extension_Author
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| 30 | */
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| 31 | require_once 'Zend/Gdata/App/Extension/Author.php';
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| 32 |
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| 33 | /**
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| 34 | * @see Zend_Gdata_App_Extension_Category
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| 35 | */
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| 36 | require_once 'Zend/Gdata/App/Extension/Category.php';
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| 37 |
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| 38 | /**
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| 39 | * @see Zend_Gdata_App_Extension_Contributor
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| 40 | */
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| 41 | require_once 'Zend/Gdata/App/Extension/Contributor.php';
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| 42 |
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| 43 | /**
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| 44 | * @see Zend_Gdata_App_Extension_Id
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| 45 | */
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| 46 | require_once 'Zend/Gdata/App/Extension/Id.php';
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| 47 |
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| 48 | /**
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| 49 | * @see Zend_Gdata_App_Extension_Link
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| 50 | */
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| 51 | require_once 'Zend/Gdata/App/Extension/Link.php';
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| 52 |
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| 53 | /**
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| 54 | * @see Zend_Gdata_App_Extension_Rights
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| 55 | */
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| 56 | require_once 'Zend/Gdata/App/Extension/Rights.php';
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| 57 |
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| 58 | /**
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| 59 | * @see Zend_Gdata_App_Extension_Title
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| 60 | */
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| 61 | require_once 'Zend/Gdata/App/Extension/Title.php';
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| 62 |
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| 63 | /**
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| 64 | * @see Zend_Gdata_App_Extension_Updated
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| 65 | */
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| 66 | require_once 'Zend/Gdata/App/Extension/Updated.php';
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| 67 |
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| 68 | /**
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| 69 | * Zend_Version
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| 70 | */
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| 71 | require_once 'Zend/Version.php';
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| 72 |
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| 73 | /**
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| 74 | * Abstract class for common functionality in entries and feeds
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| 75 | *
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| 76 | * @category Zend
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| 77 | * @package Zend_Gdata
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| 78 | * @subpackage App
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| 79 | * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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| 80 | * @license http://framework.zend.com/license/new-bsd New BSD License
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| 81 | */
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| 82 | abstract class Zend_Gdata_App_FeedEntryParent extends Zend_Gdata_App_Base
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| 83 | {
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| 84 | /**
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| 85 | * Service instance used to make network requests.
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| 86 | *
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| 87 | * @see setService(), getService()
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| 88 | */
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| 89 | protected $_service = null;
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| 90 |
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| 91 | /**
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| 92 | * The HTTP ETag associated with this entry. Used for optimistic
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| 93 | * concurrency in protoco v2 or greater.
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| 94 | *
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| 95 | * @var string|null
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| 96 | */
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| 97 | protected $_etag = NULL;
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| 98 |
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| 99 | protected $_author = array();
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| 100 | protected $_category = array();
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| 101 | protected $_contributor = array();
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| 102 | protected $_id = null;
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| 103 | protected $_link = array();
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| 104 | protected $_rights = null;
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| 105 | protected $_title = null;
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| 106 | protected $_updated = null;
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| 107 |
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| 108 | /**
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| 109 | * Indicates the major protocol version that should be used.
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| 110 | * At present, recognized values are either 1 or 2. However, any integer
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| 111 | * value >= 1 is considered valid.
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| 112 | *
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| 113 | * @see setMajorProtocolVersion()
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| 114 | * @see getMajorProtocolVersion()
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| 115 | */
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| 116 | protected $_majorProtocolVersion = 1;
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| 117 |
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| 118 | /**
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| 119 | * Indicates the minor protocol version that should be used. Can be set
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| 120 | * to either an integer >= 0, or NULL if no minor version should be sent
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| 121 | * to the server.
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| 122 | *
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| 123 | * @see setMinorProtocolVersion()
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| 124 | * @see getMinorProtocolVersion()
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| 125 | */
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| 126 | protected $_minorProtocolVersion = null;
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| 127 |
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| 128 | /**
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| 129 | * Constructs a Feed or Entry
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| 130 | */
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| 131 | public function __construct($element = null)
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| 132 | {
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| 133 | if (!($element instanceof DOMElement)) {
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| 134 | if ($element) {
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| 135 | $this->transferFromXML($element);
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| 136 | }
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| 137 | } else {
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| 138 | $this->transferFromDOM($element);
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| 139 | }
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| 140 | }
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| 141 |
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| 142 | /**
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| 143 | * Set the HTTP client instance
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| 144 | *
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| 145 | * Sets the HTTP client object to use for retrieving the feed.
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| 146 | *
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| 147 | * @deprecated Deprecated as of Zend Framework 1.7. Use
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| 148 | * setService() instead.
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| 149 | * @param Zend_Http_Client $httpClient
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| 150 | * @return Zend_Gdata_App_Feed Provides a fluent interface
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| 151 | */
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| 152 | public function setHttpClient(Zend_Http_Client $httpClient)
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| 153 | {
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| 154 | if (!$this->_service) {
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| 155 | $this->_service = new Zend_Gdata_App();
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| 156 | }
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| 157 | $this->_service->setHttpClient($httpClient);
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| 158 | return $this;
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| 159 | }
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| 160 |
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| 161 | /**
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| 162 | * Gets the HTTP client object. If none is set, a new Zend_Http_Client
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| 163 | * will be used.
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| 164 | *
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| 165 | * @deprecated Deprecated as of Zend Framework 1.7. Use
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| 166 | * getService() instead.
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| 167 | * @return Zend_Http_Client_Abstract
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| 168 | */
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| 169 | public function getHttpClient()
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| 170 | {
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| 171 | if (!$this->_service) {
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| 172 | $this->_service = new Zend_Gdata_App();
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| 173 | }
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| 174 | $client = $this->_service->getHttpClient();
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| 175 | return $client;
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| 176 | }
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| 177 |
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| 178 | /**
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| 179 | * Set the active service instance for this object. This will be used to
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| 180 | * perform network requests, such as when calling save() and delete().
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| 181 | *
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| 182 | * @param Zend_Gdata_App $instance The new service instance.
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| 183 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface.
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| 184 | */
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| 185 | public function setService($instance)
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| 186 | {
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| 187 | $this->_service = $instance;
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| 188 | return $this;
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| 189 | }
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| 190 |
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| 191 | /**
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| 192 | * Get the active service instance for this object. This will be used to
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| 193 | * perform network requests, such as when calling save() and delete().
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| 194 | *
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| 195 | * @return Zend_Gdata_App|null The current service instance, or null if
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| 196 | * not set.
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| 197 | */
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| 198 | public function getService()
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| 199 | {
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| 200 | return $this->_service;
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| 201 | }
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| 202 |
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| 203 | public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
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| 204 | {
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| 205 | $element = parent::getDOM($doc, $majorVersion, $minorVersion);
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| 206 | foreach ($this->_author as $author) {
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| 207 | $element->appendChild($author->getDOM($element->ownerDocument));
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| 208 | }
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| 209 | foreach ($this->_category as $category) {
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| 210 | $element->appendChild($category->getDOM($element->ownerDocument));
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| 211 | }
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| 212 | foreach ($this->_contributor as $contributor) {
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| 213 | $element->appendChild($contributor->getDOM($element->ownerDocument));
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| 214 | }
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| 215 | if ($this->_id != null) {
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| 216 | $element->appendChild($this->_id->getDOM($element->ownerDocument));
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| 217 | }
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| 218 | foreach ($this->_link as $link) {
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| 219 | $element->appendChild($link->getDOM($element->ownerDocument));
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| 220 | }
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| 221 | if ($this->_rights != null) {
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| 222 | $element->appendChild($this->_rights->getDOM($element->ownerDocument));
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| 223 | }
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| 224 | if ($this->_title != null) {
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| 225 | $element->appendChild($this->_title->getDOM($element->ownerDocument));
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| 226 | }
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| 227 | if ($this->_updated != null) {
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| 228 | $element->appendChild($this->_updated->getDOM($element->ownerDocument));
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| 229 | }
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| 230 | return $element;
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| 231 | }
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| 232 |
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| 233 | protected function takeChildFromDOM($child)
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| 234 | {
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| 235 | $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
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| 236 | switch ($absoluteNodeName) {
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| 237 | case $this->lookupNamespace('atom') . ':' . 'author':
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| 238 | $author = new Zend_Gdata_App_Extension_Author();
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| 239 | $author->transferFromDOM($child);
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| 240 | $this->_author[] = $author;
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| 241 | break;
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| 242 | case $this->lookupNamespace('atom') . ':' . 'category':
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| 243 | $category = new Zend_Gdata_App_Extension_Category();
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| 244 | $category->transferFromDOM($child);
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| 245 | $this->_category[] = $category;
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| 246 | break;
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| 247 | case $this->lookupNamespace('atom') . ':' . 'contributor':
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| 248 | $contributor = new Zend_Gdata_App_Extension_Contributor();
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| 249 | $contributor->transferFromDOM($child);
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| 250 | $this->_contributor[] = $contributor;
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| 251 | break;
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| 252 | case $this->lookupNamespace('atom') . ':' . 'id':
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| 253 | $id = new Zend_Gdata_App_Extension_Id();
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| 254 | $id->transferFromDOM($child);
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| 255 | $this->_id = $id;
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| 256 | break;
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| 257 | case $this->lookupNamespace('atom') . ':' . 'link':
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| 258 | $link = new Zend_Gdata_App_Extension_Link();
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| 259 | $link->transferFromDOM($child);
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| 260 | $this->_link[] = $link;
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| 261 | break;
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| 262 | case $this->lookupNamespace('atom') . ':' . 'rights':
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| 263 | $rights = new Zend_Gdata_App_Extension_Rights();
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| 264 | $rights->transferFromDOM($child);
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| 265 | $this->_rights = $rights;
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| 266 | break;
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| 267 | case $this->lookupNamespace('atom') . ':' . 'title':
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| 268 | $title = new Zend_Gdata_App_Extension_Title();
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| 269 | $title->transferFromDOM($child);
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| 270 | $this->_title = $title;
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| 271 | break;
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| 272 | case $this->lookupNamespace('atom') . ':' . 'updated':
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| 273 | $updated = new Zend_Gdata_App_Extension_Updated();
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| 274 | $updated->transferFromDOM($child);
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| 275 | $this->_updated = $updated;
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| 276 | break;
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| 277 | default:
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| 278 | parent::takeChildFromDOM($child);
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| 279 | break;
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| 280 | }
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| 281 | }
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| 282 |
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| 283 | /**
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| 284 | * @return Zend_Gdata_App_Extension_Author
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| 285 | */
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| 286 | public function getAuthor()
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| 287 | {
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| 288 | return $this->_author;
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| 289 | }
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| 290 |
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| 291 | /**
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| 292 | * Sets the list of the authors of this feed/entry. In an atom feed, each
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| 293 | * author is represented by an atom:author element
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| 294 | *
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| 295 | * @param array $value
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| 296 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 297 | */
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| 298 | public function setAuthor($value)
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| 299 | {
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| 300 | $this->_author = $value;
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| 301 | return $this;
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| 302 | }
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| 303 |
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| 304 | /**
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| 305 | * Returns the array of categories that classify this feed/entry. Each
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| 306 | * category is represented in an atom feed by an atom:category element.
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| 307 | *
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| 308 | * @return array Array of Zend_Gdata_App_Extension_Category
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| 309 | */
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| 310 | public function getCategory()
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| 311 | {
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| 312 | return $this->_category;
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| 313 | }
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| 314 |
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| 315 | /**
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| 316 | * Sets the array of categories that classify this feed/entry. Each
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| 317 | * category is represented in an atom feed by an atom:category element.
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| 318 | *
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| 319 | * @param array $value Array of Zend_Gdata_App_Extension_Category
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| 320 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 321 | */
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| 322 | public function setCategory($value)
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| 323 | {
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| 324 | $this->_category = $value;
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| 325 | return $this;
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| 326 | }
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| 327 |
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| 328 | /**
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| 329 | * Returns the array of contributors to this feed/entry. Each contributor
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| 330 | * is represented in an atom feed by an atom:contributor XML element
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| 331 | *
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| 332 | * @return array An array of Zend_Gdata_App_Extension_Contributor
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| 333 | */
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| 334 | public function getContributor()
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| 335 | {
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| 336 | return $this->_contributor;
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| 337 | }
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| 338 |
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| 339 | /**
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| 340 | * Sets the array of contributors to this feed/entry. Each contributor
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| 341 | * is represented in an atom feed by an atom:contributor XML element
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| 342 | *
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| 343 | * @param array $value
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| 344 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 345 | */
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| 346 | public function setContributor($value)
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| 347 | {
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| 348 | $this->_contributor = $value;
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| 349 | return $this;
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| 350 | }
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| 351 |
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| 352 | /**
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| 353 | * @return Zend_Gdata_App_Extension_Id
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| 354 | */
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| 355 | public function getId()
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| 356 | {
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| 357 | return $this->_id;
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| 358 | }
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| 359 |
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| 360 | /**
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| 361 | * @param Zend_Gdata_App_Extension_Id $value
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| 362 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 363 | */
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| 364 | public function setId($value)
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| 365 | {
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| 366 | $this->_id = $value;
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| 367 | return $this;
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| 368 | }
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| 369 |
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| 370 | /**
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| 371 | * Given a particular 'rel' value, this method returns a matching
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| 372 | * Zend_Gdata_App_Extension_Link element. If the 'rel' value
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| 373 | * is not provided, the full array of Zend_Gdata_App_Extension_Link
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| 374 | * elements is returned. In an atom feed, each link is represented
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| 375 | * by an atom:link element. The 'rel' value passed to this function
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| 376 | * is the atom:link/@rel attribute. Example rel values include 'self',
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| 377 | * 'edit', and 'alternate'.
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| 378 | *
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| 379 | * @param string $rel The rel value of the link to be found. If null,
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| 380 | * the array of Zend_Gdata_App_Extension_link elements is returned
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| 381 | * @return mixed Either a single Zend_Gdata_App_Extension_link element,
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| 382 | * an array of the same or null is returned depending on the rel value
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| 383 | * supplied as the argument to this function
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| 384 | */
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| 385 | public function getLink($rel = null)
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| 386 | {
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| 387 | if ($rel == null) {
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| 388 | return $this->_link;
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| 389 | } else {
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| 390 | foreach ($this->_link as $link) {
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| 391 | if ($link->rel == $rel) {
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| 392 | return $link;
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| 393 | }
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| 394 | }
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| 395 | return null;
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| 396 | }
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| 397 | }
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| 398 |
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| 399 | /**
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| 400 | * Returns the Zend_Gdata_App_Extension_Link element which represents
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| 401 | * the URL used to edit this resource. This link is in the atom feed/entry
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| 402 | * as an atom:link with a rel attribute value of 'edit'.
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| 403 | *
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| 404 | * @return Zend_Gdata_App_Extension_Link The link, or null if not found
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| 405 | */
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| 406 | public function getEditLink()
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| 407 | {
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| 408 | return $this->getLink('edit');
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| 409 | }
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| 410 |
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| 411 | /**
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| 412 | * Returns the Zend_Gdata_App_Extension_Link element which represents
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| 413 | * the URL used to retrieve the next chunk of results when paging through
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| 414 | * a feed. This link is in the atom feed as an atom:link with a
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| 415 | * rel attribute value of 'next'.
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| 416 | *
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| 417 | * @return Zend_Gdata_App_Extension_Link The link, or null if not found
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| 418 | */
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| 419 | public function getNextLink()
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| 420 | {
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| 421 | return $this->getLink('next');
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| 422 | }
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| 423 |
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| 424 | /**
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| 425 | * Returns the Zend_Gdata_App_Extension_Link element which represents
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| 426 | * the URL used to retrieve the previous chunk of results when paging
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| 427 | * through a feed. This link is in the atom feed as an atom:link with a
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| 428 | * rel attribute value of 'previous'.
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| 429 | *
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| 430 | * @return Zend_Gdata_App_Extension_Link The link, or null if not found
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| 431 | */
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| 432 | public function getPreviousLink()
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| 433 | {
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| 434 | return $this->getLink('previous');
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| 435 | }
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| 436 |
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| 437 | /**
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| 438 | * @return Zend_Gdata_App_Extension_Link
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| 439 | */
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| 440 | public function getLicenseLink()
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| 441 | {
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| 442 | return $this->getLink('license');
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| 443 | }
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| 444 |
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| 445 | /**
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| 446 | * Returns the Zend_Gdata_App_Extension_Link element which represents
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| 447 | * the URL used to retrieve the entry or feed represented by this object
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| 448 | * This link is in the atom feed/entry as an atom:link with a
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| 449 | * rel attribute value of 'self'.
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| 450 | *
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| 451 | * @return Zend_Gdata_App_Extension_Link The link, or null if not found
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| 452 | */
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| 453 | public function getSelfLink()
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| 454 | {
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| 455 | return $this->getLink('self');
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| 456 | }
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| 457 |
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| 458 | /**
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| 459 | * Returns the Zend_Gdata_App_Extension_Link element which represents
|
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| 460 | * the URL for an alternate view of the data represented by this feed or
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| 461 | * entry. This alternate view is commonly a user-facing webpage, blog
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| 462 | * post, etc. The MIME type for the data at the URL is available from the
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| 463 | * returned Zend_Gdata_App_Extension_Link element.
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| 464 | * This link is in the atom feed/entry as an atom:link with a
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| 465 | * rel attribute value of 'self'.
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| 466 | *
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| 467 | * @return Zend_Gdata_App_Extension_Link The link, or null if not found
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| 468 | */
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| 469 | public function getAlternateLink()
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| 470 | {
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| 471 | return $this->getLink('alternate');
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| 472 | }
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| 473 |
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| 474 | /**
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| 475 | * @param array $value The array of Zend_Gdata_App_Extension_Link elements
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| 476 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 477 | */
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| 478 | public function setLink($value)
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| 479 | {
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| 480 | $this->_link = $value;
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| 481 | return $this;
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| 482 | }
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| 483 |
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| 484 | /**
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| 485 | * @return Zend_Gdata_AppExtension_Rights
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| 486 | */
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| 487 | public function getRights()
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| 488 | {
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| 489 | return $this->_rights;
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| 490 | }
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| 491 |
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| 492 | /**
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| 493 | * @param Zend_Gdata_App_Extension_Rights $value
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| 494 | * @return Zend_Gdata_App_FeedEntryParent Provides a fluent interface
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| 495 | */
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| 496 | public function setRights($value)
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| 497 | {
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| 498 | $this->_rights = $value;
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| 499 | return $this;
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| 500 | }
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| 501 |
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| 502 | /**
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| 503 | * Returns the title of this feed or entry. The title is an extremely
|
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| 504 | * short textual representation of this resource and is found as
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| 505 | * an atom:title element in a feed or entry
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| 506 | *
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| 507 | * @return Zend_Gdata_App_Extension_Title
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| 508 | */
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| 509 | public function getTitle()
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| 510 | {
|
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| 511 | return $this->_title;
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| 512 | }
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| 513 |
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| 514 | /**
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| 515 | * Returns a string representation of the title of this feed or entry.
|
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| 516 | * The title is an extremely short textual representation of this
|
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| 517 | * resource and is found as an atom:title element in a feed or entry
|
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| 518 | *
|
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| 519 | * @return string
|
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| 520 | */
|
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| 521 | public function getTitleValue()
|
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| 522 | {
|
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| 523 | if (($titleObj = $this->getTitle()) != null) {
|
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| 524 | return $titleObj->getText();
|
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| 525 | } else {
|
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| 526 | return null;
|
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| 527 | }
|
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| 528 | }
|
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| 529 |
|
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| 530 | /**
|
---|
| 531 | * Returns the title of this feed or entry. The title is an extremely
|
---|
| 532 | * short textual representation of this resource and is found as
|
---|
| 533 | * an atom:title element in a feed or entry
|
---|
| 534 | *
|
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| 535 | * @param Zend_Gdata_App_Extension_Title $value
|
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| 536 | * @return Zend_Gdata_App_Feed_Entry_Parent Provides a fluent interface
|
---|
| 537 | */
|
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| 538 | public function setTitle($value)
|
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| 539 | {
|
---|
| 540 | $this->_title = $value;
|
---|
| 541 | return $this;
|
---|
| 542 | }
|
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| 543 |
|
---|
| 544 | /**
|
---|
| 545 | * @return Zend_Gdata_App_Extension_Updated
|
---|
| 546 | */
|
---|
| 547 | public function getUpdated()
|
---|
| 548 | {
|
---|
| 549 | return $this->_updated;
|
---|
| 550 | }
|
---|
| 551 |
|
---|
| 552 | /**
|
---|
| 553 | * @param Zend_Gdata_App_Extension_Updated $value
|
---|
| 554 | * @return Zend_Gdata_App_Feed_Entry_Parent Provides a fluent interface
|
---|
| 555 | */
|
---|
| 556 | public function setUpdated($value)
|
---|
| 557 | {
|
---|
| 558 | $this->_updated = $value;
|
---|
| 559 | return $this;
|
---|
| 560 | }
|
---|
| 561 |
|
---|
| 562 | /**
|
---|
| 563 | * Set the Etag for the current entry to $value. Setting $value to null
|
---|
| 564 | * unsets the Etag.
|
---|
| 565 | *
|
---|
| 566 | * @param string|null $value
|
---|
| 567 | * @return Zend_Gdata_App_Entry Provides a fluent interface
|
---|
| 568 | */
|
---|
| 569 | public function setEtag($value) {
|
---|
| 570 | $this->_etag = $value;
|
---|
| 571 | return $this;
|
---|
| 572 | }
|
---|
| 573 |
|
---|
| 574 | /**
|
---|
| 575 | * Return the Etag for the current entry, or null if not set.
|
---|
| 576 | *
|
---|
| 577 | * @return string|null
|
---|
| 578 | */
|
---|
| 579 | public function getEtag() {
|
---|
| 580 | return $this->_etag;
|
---|
| 581 | }
|
---|
| 582 |
|
---|
| 583 | /**
|
---|
| 584 | * Set the major protocol version that should be used. Values < 1
|
---|
| 585 | * (excluding NULL) will cause a Zend_Gdata_App_InvalidArgumentException
|
---|
| 586 | * to be thrown.
|
---|
| 587 | *
|
---|
| 588 | * @see _majorProtocolVersion
|
---|
| 589 | * @param (int|NULL) $value The major protocol version to use.
|
---|
| 590 | * @throws Zend_Gdata_App_InvalidArgumentException
|
---|
| 591 | */
|
---|
| 592 | public function setMajorProtocolVersion($value)
|
---|
| 593 | {
|
---|
| 594 | if (!($value >= 1) && ($value !== null)) {
|
---|
| 595 | require_once('Zend/Gdata/App/InvalidArgumentException.php');
|
---|
| 596 | throw new Zend_Gdata_App_InvalidArgumentException(
|
---|
| 597 | 'Major protocol version must be >= 1');
|
---|
| 598 | }
|
---|
| 599 | $this->_majorProtocolVersion = $value;
|
---|
| 600 | }
|
---|
| 601 |
|
---|
| 602 | /**
|
---|
| 603 | * Get the major protocol version that is in use.
|
---|
| 604 | *
|
---|
| 605 | * @see _majorProtocolVersion
|
---|
| 606 | * @return (int|NULL) The major protocol version in use.
|
---|
| 607 | */
|
---|
| 608 | public function getMajorProtocolVersion()
|
---|
| 609 | {
|
---|
| 610 | return $this->_majorProtocolVersion;
|
---|
| 611 | }
|
---|
| 612 |
|
---|
| 613 | /**
|
---|
| 614 | * Set the minor protocol version that should be used. If set to NULL, no
|
---|
| 615 | * minor protocol version will be sent to the server. Values < 0 will
|
---|
| 616 | * cause a Zend_Gdata_App_InvalidArgumentException to be thrown.
|
---|
| 617 | *
|
---|
| 618 | * @see _minorProtocolVersion
|
---|
| 619 | * @param (int|NULL) $value The minor protocol version to use.
|
---|
| 620 | * @throws Zend_Gdata_App_InvalidArgumentException
|
---|
| 621 | */
|
---|
| 622 | public function setMinorProtocolVersion($value)
|
---|
| 623 | {
|
---|
| 624 | if (!($value >= 0)) {
|
---|
| 625 | require_once('Zend/Gdata/App/InvalidArgumentException.php');
|
---|
| 626 | throw new Zend_Gdata_App_InvalidArgumentException(
|
---|
| 627 | 'Minor protocol version must be >= 0 or null');
|
---|
| 628 | }
|
---|
| 629 | $this->_minorProtocolVersion = $value;
|
---|
| 630 | }
|
---|
| 631 |
|
---|
| 632 | /**
|
---|
| 633 | * Get the minor protocol version that is in use.
|
---|
| 634 | *
|
---|
| 635 | * @see _minorProtocolVersion
|
---|
| 636 | * @return (int|NULL) The major protocol version in use, or NULL if no
|
---|
| 637 | * minor version is specified.
|
---|
| 638 | */
|
---|
| 639 | public function getMinorProtocolVersion()
|
---|
| 640 | {
|
---|
| 641 | return $this->_minorProtocolVersion;
|
---|
| 642 | }
|
---|
| 643 |
|
---|
| 644 | /**
|
---|
| 645 | * Get the full version of a namespace prefix
|
---|
| 646 | *
|
---|
| 647 | * Looks up a prefix (atom:, etc.) in the list of registered
|
---|
| 648 | * namespaces and returns the full namespace URI if
|
---|
| 649 | * available. Returns the prefix, unmodified, if it's not
|
---|
| 650 | * registered.
|
---|
| 651 | *
|
---|
| 652 | * The current entry or feed's version will be used when performing the
|
---|
| 653 | * namespace lookup unless overridden using $majorVersion and
|
---|
| 654 | * $minorVersion. If the entry/fee has a null version, then the latest
|
---|
| 655 | * protocol version will be used by default.
|
---|
| 656 | *
|
---|
| 657 | * @param string $prefix The namespace prefix to lookup.
|
---|
| 658 | * @param integer $majorVersion The major protocol version in effect.
|
---|
| 659 | * Defaults to null (auto-select).
|
---|
| 660 | * @param integer $minorVersion The minor protocol version in effect.
|
---|
| 661 | * Defaults to null (auto-select).
|
---|
| 662 | * @return string
|
---|
| 663 | */
|
---|
| 664 | public function lookupNamespace($prefix,
|
---|
| 665 | $majorVersion = null,
|
---|
| 666 | $minorVersion = null)
|
---|
| 667 | {
|
---|
| 668 | // Auto-select current version
|
---|
| 669 | if ($majorVersion === null) {
|
---|
| 670 | $majorVersion = $this->getMajorProtocolVersion();
|
---|
| 671 | }
|
---|
| 672 | if ($minorVersion === null) {
|
---|
| 673 | $minorVersion = $this->getMinorProtocolVersion();
|
---|
| 674 | }
|
---|
| 675 |
|
---|
| 676 | // Perform lookup
|
---|
| 677 | return parent::lookupNamespace($prefix, $majorVersion, $minorVersion);
|
---|
| 678 | }
|
---|
| 679 |
|
---|
| 680 | }
|
---|