446 lines
14 KiB
PHP
446 lines
14 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Zend Framework
|
|
*
|
|
* LICENSE
|
|
*
|
|
* This source file is subject to the new BSD license that is bundled
|
|
* with this package in the file LICENSE.txt.
|
|
* It is also available through the world-wide-web at this URL:
|
|
* http://framework.zend.com/license/new-bsd
|
|
* If you did not receive a copy of the license and are unable to
|
|
* obtain it through the world-wide-web, please send an email
|
|
* to license@zend.com so we can send you a copy immediately.
|
|
*
|
|
* @category Zend
|
|
* @package Zend_Gdata
|
|
* @subpackage YouTube
|
|
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
*/
|
|
|
|
/**
|
|
* @see Zend_Gdata_Entry
|
|
*/
|
|
require_once 'Zend/Gdata/Entry.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_Extension_FeedLink
|
|
*/
|
|
require_once 'Zend/Gdata/Extension/FeedLink.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_Description
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/Description.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_PlaylistTitle
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/PlaylistTitle.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_PlaylistId
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/PlaylistId.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_Media_Extension_MediaThumbnail
|
|
*/
|
|
require_once 'Zend/Gdata/Media/Extension/MediaThumbnail.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_Username
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/Username.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_CountHint
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/CountHint.php';
|
|
|
|
/**
|
|
* @see Zend_Gdata_YouTube_Extension_QueryString
|
|
*/
|
|
require_once 'Zend/Gdata/YouTube/Extension/QueryString.php';
|
|
|
|
/**
|
|
* Represents the YouTube video subscription flavor of an Atom entry
|
|
*
|
|
* @category Zend
|
|
* @package Zend_Gdata
|
|
* @subpackage YouTube
|
|
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
|
|
* @license http://framework.zend.com/license/new-bsd New BSD License
|
|
*/
|
|
class Zend_Gdata_YouTube_SubscriptionEntry extends Zend_Gdata_Entry
|
|
{
|
|
|
|
protected $_entryClassName = 'Zend_Gdata_YouTube_SubscriptionEntry';
|
|
|
|
/**
|
|
* Nested feed links
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $_feedLink = array();
|
|
|
|
/**
|
|
* The username of this entry.
|
|
*
|
|
* @var Zend_Gdata_YouTube_Extension_Username
|
|
*/
|
|
protected $_username = null;
|
|
|
|
/**
|
|
* The playlist title for this entry.
|
|
*
|
|
* This element is only used on subscriptions to playlists.
|
|
*
|
|
* @var Zend_Gdata_YouTube_Extension_PlaylistTitle
|
|
*/
|
|
protected $_playlistTitle = null;
|
|
|
|
/**
|
|
* The playlist id for this entry.
|
|
*
|
|
* This element is only used on subscriptions to playlists.
|
|
*
|
|
* @var Zend_Gdata_YouTube_Extension_PlaylistId
|
|
*/
|
|
protected $_playlistId = null;
|
|
|
|
/**
|
|
* The media:thumbnail element for this entry.
|
|
*
|
|
* This element is only used on subscriptions to playlists.
|
|
*
|
|
* @var Zend_Gdata_Media_Extension_MediaThumbnail
|
|
*/
|
|
protected $_mediaThumbnail = null;
|
|
|
|
/**
|
|
* The countHint for this entry.
|
|
*
|
|
* @var Zend_Gdata_YouTube_Extension_CountHint
|
|
*/
|
|
protected $_countHint = null;
|
|
|
|
/**
|
|
* The queryString for this entry.
|
|
*
|
|
* @var Zend_Gdata_YouTube_Extension_QueryString
|
|
*/
|
|
protected $_queryString = null;
|
|
|
|
/**
|
|
* Creates a subscription entry, representing an individual subscription
|
|
* in a list of subscriptions, usually associated with an individual user.
|
|
*
|
|
* @param DOMElement $element (optional) DOMElement from which this
|
|
* object should be constructed.
|
|
*/
|
|
public function __construct($element = null)
|
|
{
|
|
$this->registerAllNamespaces(Zend_Gdata_YouTube::$namespaces);
|
|
parent::__construct($element);
|
|
}
|
|
|
|
/**
|
|
* Retrieves a DOMElement which corresponds to this element and all
|
|
* child properties. This is used to build an entry back into a DOM
|
|
* and eventually XML text for sending to the server upon updates, or
|
|
* for application storage/persistence.
|
|
*
|
|
* @param DOMDocument $doc The DOMDocument used to construct DOMElements
|
|
* @return DOMElement The DOMElement representing this element and all
|
|
* child properties.
|
|
*/
|
|
public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
|
|
{
|
|
$element = parent::getDOM($doc, $majorVersion, $minorVersion);
|
|
if ($this->_countHint != null) {
|
|
$element->appendChild($this->_countHint->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_playlistTitle != null) {
|
|
$element->appendChild($this->_playlistTitle->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_playlistId != null) {
|
|
$element->appendChild($this->_playlistId->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_mediaThumbnail != null) {
|
|
$element->appendChild($this->_mediaThumbnail->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_username != null) {
|
|
$element->appendChild($this->_username->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_queryString != null) {
|
|
$element->appendChild($this->_queryString->getDOM($element->ownerDocument));
|
|
}
|
|
if ($this->_feedLink != null) {
|
|
foreach ($this->_feedLink as $feedLink) {
|
|
$element->appendChild($feedLink->getDOM($element->ownerDocument));
|
|
}
|
|
}
|
|
return $element;
|
|
}
|
|
|
|
/**
|
|
* Creates individual Entry objects of the appropriate type and
|
|
* stores them in the $_entry array based upon DOM data.
|
|
*
|
|
* @param DOMNode $child The DOMNode to process
|
|
*/
|
|
protected function takeChildFromDOM($child)
|
|
{
|
|
$absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
|
|
switch ($absoluteNodeName) {
|
|
case $this->lookupNamespace('gd') . ':' . 'feedLink':
|
|
$feedLink = new Zend_Gdata_Extension_FeedLink();
|
|
$feedLink->transferFromDOM($child);
|
|
$this->_feedLink[] = $feedLink;
|
|
break;
|
|
case $this->lookupNamespace('media') . ':' . 'thumbnail':
|
|
$mediaThumbnail = new Zend_Gdata_Media_Extension_MediaThumbnail();
|
|
$mediaThumbnail->transferFromDOM($child);
|
|
$this->_mediaThumbnail = $mediaThumbnail;
|
|
break;
|
|
case $this->lookupNamespace('yt') . ':' . 'countHint':
|
|
$countHint = new Zend_Gdata_YouTube_Extension_CountHint();
|
|
$countHint->transferFromDOM($child);
|
|
$this->_countHint = $countHint;
|
|
break;
|
|
case $this->lookupNamespace('yt') . ':' . 'playlistTitle':
|
|
$playlistTitle = new Zend_Gdata_YouTube_Extension_PlaylistTitle();
|
|
$playlistTitle->transferFromDOM($child);
|
|
$this->_playlistTitle = $playlistTitle;
|
|
break;
|
|
case $this->lookupNamespace('yt') . ':' . 'playlistId':
|
|
$playlistId = new Zend_Gdata_YouTube_Extension_PlaylistId();
|
|
$playlistId->transferFromDOM($child);
|
|
$this->_playlistId = $playlistId;
|
|
break;
|
|
case $this->lookupNamespace('yt') . ':' . 'queryString':
|
|
$queryString = new Zend_Gdata_YouTube_Extension_QueryString();
|
|
$queryString->transferFromDOM($child);
|
|
$this->_queryString = $queryString;
|
|
break;
|
|
case $this->lookupNamespace('yt') . ':' . 'username':
|
|
$username = new Zend_Gdata_YouTube_Extension_Username();
|
|
$username->transferFromDOM($child);
|
|
$this->_username = $username;
|
|
break;
|
|
default:
|
|
parent::takeChildFromDOM($child);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sets the array of embedded feeds related to the video
|
|
*
|
|
* @param array $feedLink The array of embedded feeds relating to the video
|
|
* @return Zend_Gdata_YouTube_SubscriptionEntry Provides a fluent interface
|
|
*/
|
|
public function setFeedLink($feedLink = null)
|
|
{
|
|
$this->_feedLink = $feedLink;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the feed link property for this entry.
|
|
*
|
|
* @see setFeedLink
|
|
* @param string $rel (optional) The rel value of the link to be found.
|
|
* If null, the array of links is returned.
|
|
* @return mixed If $rel is specified, a Zend_Gdata_Extension_FeedLink
|
|
* object corresponding to the requested rel value is returned
|
|
* if found, or null if the requested value is not found. If
|
|
* $rel is null or not specified, an array of all available
|
|
* feed links for this entry is returned, or null if no feed
|
|
* links are set.
|
|
*/
|
|
public function getFeedLink($rel = null)
|
|
{
|
|
if ($rel == null) {
|
|
return $this->_feedLink;
|
|
} else {
|
|
foreach ($this->_feedLink as $feedLink) {
|
|
if ($feedLink->rel == $rel) {
|
|
return $feedLink;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the playlist title for a 'playlist' subscription.
|
|
*
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_YouTube_Extension_PlaylistId
|
|
*/
|
|
public function getPlaylistId()
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The getPlaylistId ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
return $this->_playlistId;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sets the yt:playlistId element for a new playlist subscription.
|
|
*
|
|
* @param Zend_Gdata_YouTube_Extension_PlaylistId $id The id of
|
|
* the playlist to which to subscribe to.
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_YouTube_SubscriptionEntry Provides a fluent interface
|
|
*/
|
|
public function setPlaylistId($id = null)
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The setPlaylistTitle ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
$this->_playlistId = $id;
|
|
return $this;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the queryString of the subscription
|
|
*
|
|
* @return Zend_Gdata_YouTube_Extension_QueryString
|
|
*/
|
|
public function getQueryString()
|
|
{
|
|
return $this->_queryString;
|
|
}
|
|
|
|
/**
|
|
* Sets the yt:queryString element for a new keyword subscription.
|
|
*
|
|
* @param Zend_Gdata_YouTube_Extension_QueryString $queryString The query
|
|
* string to subscribe to
|
|
* @return Zend_Gdata_YouTube_SubscriptionEntry Provides a fluent interface
|
|
*/
|
|
public function setQueryString($queryString = null)
|
|
{
|
|
$this->_queryString = $queryString;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the playlist title for a 'playlist' subscription.
|
|
*
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_YouTube_Extension_PlaylistTitle
|
|
*/
|
|
public function getPlaylistTitle()
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The getPlaylistTitle ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
return $this->_playlistTitle;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sets the yt:playlistTitle element for a new playlist subscription.
|
|
*
|
|
* @param Zend_Gdata_YouTube_Extension_PlaylistTitle $title The title of
|
|
* the playlist to which to subscribe to.
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_YouTube_SubscriptionEntry Provides a fluent interface
|
|
*/
|
|
public function setPlaylistTitle($title = null)
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The setPlaylistTitle ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
$this->_playlistTitle = $title;
|
|
return $this;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the counthint for a subscription.
|
|
*
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_YouTube_Extension_CountHint
|
|
*/
|
|
public function getCountHint()
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The getCountHint ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
return $this->_countHint;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the thumbnail for a subscription.
|
|
*
|
|
* @throws Zend_Gdata_App_VersionException
|
|
* @return Zend_Gdata_Media_Extension_MediaThumbnail
|
|
*/
|
|
public function getMediaThumbnail()
|
|
{
|
|
if (($this->getMajorProtocolVersion() == null) ||
|
|
($this->getMajorProtocolVersion() == 1)) {
|
|
require_once 'Zend/Gdata/App/VersionException.php';
|
|
throw new Zend_Gdata_App_VersionException('The getMediaThumbnail ' .
|
|
' method is only supported as of version 2 of the YouTube ' .
|
|
'API.');
|
|
} else {
|
|
return $this->_mediaThumbnail;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the username for a channel subscription.
|
|
*
|
|
* @return Zend_Gdata_YouTube_Extension_Username
|
|
*/
|
|
public function getUsername()
|
|
{
|
|
return $this->_username;
|
|
}
|
|
|
|
/**
|
|
* Sets the username for a new channel subscription.
|
|
*
|
|
* @param Zend_Gdata_YouTube_Extension_Username $username The username of
|
|
* the channel to which to subscribe to.
|
|
* @return Zend_Gdata_YouTube_SubscriptionEntry Provides a fluent interface
|
|
*/
|
|
public function setUsername($username = null)
|
|
{
|
|
$this->_username = $username;
|
|
return $this;
|
|
}
|
|
|
|
}
|