| 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) 2005-2009 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_Entry
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| 25 | */
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| 26 | require_once 'Zend/Gdata/App/Entry.php';
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| 27 |
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| 28 | /**
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| 29 | * @see Zend_Gdata_App_MediaSource
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| 30 | */
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| 31 | require_once 'Zend/Gdata/App/MediaSource.php';
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| 32 |
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| 33 | /**
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| 34 | * @see Zend_Gdata_MediaMimeStream
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| 35 | */
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| 36 | require_once 'Zend/Gdata/MediaMimeStream.php';
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| 37 |
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| 38 | /**
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| 39 | * Concrete class for working with Atom entries containing multi-part data.
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| 40 | *
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| 41 | * @category Zend
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| 42 | * @package Zend_Gdata
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| 43 | * @subpackage App
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| 44 | * @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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| 45 | * @license http://framework.zend.com/license/new-bsd New BSD License
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| 46 | */
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| 47 | class Zend_Gdata_App_MediaEntry extends Zend_Gdata_App_Entry
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| 48 | {
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| 49 | /**
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| 50 | * The attached MediaSource/file
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| 51 | *
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| 52 | * @var Zend_Gdata_App_MediaSource
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| 53 | */
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| 54 | protected $_mediaSource = null;
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| 55 |
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| 56 | /**
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| 57 | * Constructs a new MediaEntry, representing XML data and optional
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| 58 | * file to upload
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| 59 | *
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| 60 | * @param DOMElement $element (optional) DOMElement from which this
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| 61 | * object should be constructed.
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| 62 | */
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| 63 | public function __construct($element = null, $mediaSource = null)
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| 64 | {
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| 65 | parent::__construct($element);
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| 66 | $this->_mediaSource = $mediaSource;
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| 67 | }
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| 68 |
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| 69 | /**
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| 70 | * Return the MIME multipart representation of this MediaEntry.
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| 71 | *
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| 72 | * @return string|Zend_Gdata_MediaMimeStream The MIME multipart
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| 73 | * representation of this MediaEntry. If the entry consisted only
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| 74 | * of XML, a string is returned.
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| 75 | */
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| 76 | public function encode()
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| 77 | {
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| 78 | $xmlData = $this->saveXML();
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| 79 | $mediaSource = $this->getMediaSource();
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| 80 | if ($mediaSource === null) {
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| 81 | // No attachment, just send XML for entry
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| 82 | return $xmlData;
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| 83 | } else {
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| 84 | return new Zend_Gdata_MediaMimeStream($xmlData,
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| 85 | $mediaSource->getFilename(), $mediaSource->getContentType());
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| 86 | }
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| 87 | }
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| 88 |
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| 89 | /**
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| 90 | * Return the MediaSource object representing the file attached to this
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| 91 | * MediaEntry.
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| 92 | *
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| 93 | * @return Zend_Gdata_App_MediaSource The attached MediaSource/file
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| 94 | */
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| 95 | public function getMediaSource()
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| 96 | {
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| 97 | return $this->_mediaSource;
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| 98 | }
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| 99 |
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| 100 | /**
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| 101 | * Set the MediaSource object (file) for this MediaEntry
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| 102 | *
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| 103 | * @param Zend_Gdata_App_MediaSource $value The attached MediaSource/file
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| 104 | * @return Zend_Gdata_App_MediaEntry Provides a fluent interface
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| 105 | */
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| 106 | public function setMediaSource($value)
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| 107 | {
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| 108 | if ($value instanceof Zend_Gdata_App_MediaSource) {
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| 109 | $this->_mediaSource = $value;
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| 110 | } else {
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| 111 | require_once 'Zend/Gdata/App/InvalidArgumentException.php';
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| 112 | throw new Zend_Gdata_App_InvalidArgumentException(
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| 113 | 'You must specify the media data as a class that conforms to Zend_Gdata_App_MediaSource.');
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| 114 | }
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| 115 | return $this;
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| 116 | }
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| 117 |
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| 118 | }
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