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<?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 App
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Entry.php 16971 2009-07-22 18:05:45Z mikaelkael $
*/
/**
* @see Zend_Gdata_App_FeedEntryParent
*/
require_once 'Zend/Gdata/App/FeedEntryParent.php';
/**
* @see Zend_Gdata_App_Extension_Content
*/
require_once 'Zend/Gdata/App/Extension/Content.php';
/**
* @see Zend_Gdata_App_Extension_Edited
*/
require_once 'Zend/Gdata/App/Extension/Edited.php';
/**
* @see Zend_Gdata_App_Extension_Published
*/
require_once 'Zend/Gdata/App/Extension/Published.php';
/**
* @see Zend_Gdata_App_Extension_Source
*/
require_once 'Zend/Gdata/App/Extension/Source.php';
/**
* @see Zend_Gdata_App_Extension_Summary
*/
require_once 'Zend/Gdata/App/Extension/Summary.php';
/**
* @see Zend_Gdata_App_Extension_Control
*/
require_once 'Zend/Gdata/App/Extension/Control.php';
/**
* Concrete class for working with Atom entries.
*
* @category Zend
* @package Zend_Gdata
* @subpackage App
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Gdata_App_Entry extends Zend_Gdata_App_FeedEntryParent
{
/**
* Root XML element for Atom entries.
*
* @var string
*/
protected $_rootElement = 'entry';
/**
* Class name for each entry in this feed*
*
* @var string
*/
protected $_entryClassName = 'Zend_Gdata_App_Entry';
/**
* atom:content element
*
* @var Zend_Gdata_App_Extension_Content
*/
protected $_content = null;
/**
* atom:published element
*
* @var Zend_Gdata_App_Extension_Published
*/
protected $_published = null;
/**
* atom:source element
*
* @var Zend_Gdata_App_Extension_Source
*/
protected $_source = null;
/**
* atom:summary element
*
* @var Zend_Gdata_App_Extension_Summary
*/
protected $_summary = null;
/**
* app:control element
*
* @var Zend_Gdata_App_Extension_Control
*/
protected $_control = null;
/**
* app:edited element
*
* @var Zend_Gdata_App_Extension_Edited
*/
protected $_edited = null;
public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
{
$element = parent::getDOM($doc, $majorVersion, $minorVersion);
if ($this->_content != null) {
$element->appendChild($this->_content->getDOM($element->ownerDocument));
}
if ($this->_published != null) {
$element->appendChild($this->_published->getDOM($element->ownerDocument));
}
if ($this->_source != null) {
$element->appendChild($this->_source->getDOM($element->ownerDocument));
}
if ($this->_summary != null) {
$element->appendChild($this->_summary->getDOM($element->ownerDocument));
}
if ($this->_control != null) {
$element->appendChild($this->_control->getDOM($element->ownerDocument));
}
if ($this->_edited != null) {
$element->appendChild($this->_edited->getDOM($element->ownerDocument));
}
return $element;
}
protected function takeChildFromDOM($child)
{
$absoluteNodeName = $child->namespaceURI . ':' . $child->localName;
switch ($absoluteNodeName) {
case $this->lookupNamespace('atom') . ':' . 'content':
$content = new Zend_Gdata_App_Extension_Content();
$content->transferFromDOM($child);
$this->_content = $content;
break;
case $this->lookupNamespace('atom') . ':' . 'published':
$published = new Zend_Gdata_App_Extension_Published();
$published->transferFromDOM($child);
$this->_published = $published;
break;
case $this->lookupNamespace('atom') . ':' . 'source':
$source = new Zend_Gdata_App_Extension_Source();
$source->transferFromDOM($child);
$this->_source = $source;
break;
case $this->lookupNamespace('atom') . ':' . 'summary':
$summary = new Zend_Gdata_App_Extension_Summary();
$summary->transferFromDOM($child);
$this->_summary = $summary;
break;
case $this->lookupNamespace('app') . ':' . 'control':
$control = new Zend_Gdata_App_Extension_Control();
$control->transferFromDOM($child);
$this->_control = $control;
break;
case $this->lookupNamespace('app') . ':' . 'edited':
$edited = new Zend_Gdata_App_Extension_Edited();
$edited->transferFromDOM($child);
$this->_edited = $edited;
break;
default:
parent::takeChildFromDOM($child);
break;
}
}
/**
* Uploads changes in this entry to the server using Zend_Gdata_App
*
* @param string|null $uri The URI to send requests to, or null if $data
* contains the URI.
* @param string|null $className The name of the class that should we
* deserializing the server response. If null, then
* 'Zend_Gdata_App_Entry' will be used.
* @param array $extraHeaders Extra headers to add to the request, as an
* array of string-based key/value pairs.
* @return Zend_Gdata_App_Entry The updated entry.
* @throws Zend_Gdata_App_Exception
*/
public function save($uri = null, $className = null, $extraHeaders = array())
{
return $this->getService()->updateEntry($this,
$uri,
$className,
$extraHeaders);
}
/**
* Deletes this entry to the server using the referenced
* Zend_Http_Client to do a HTTP DELETE to the edit link stored in this
* entry's link collection.
*
* @return void
* @throws Zend_Gdata_App_Exception
*/
public function delete()
{
$this->getService()->delete($this);
}
/**
* Reload the current entry. Returns a new copy of the entry as returned
* by the server, or null if no changes exist. This does not
* modify the current entry instance.
*
* @param string|null The URI to send requests to, or null if $data
* contains the URI.
* @param string|null The name of the class that should we deserializing
* the server response. If null, then 'Zend_Gdata_App_Entry' will
* be used.
* @param array $extraHeaders Extra headers to add to the request, as an
* array of string-based key/value pairs.
* @return mixed A new instance of the current entry with updated data, or
* null if the server reports that no changes have been made.
* @throws Zend_Gdata_App_Exception
*/
public function reload($uri = null, $className = null, $extraHeaders = array())
{
// Get URI
$editLink = $this->getEditLink();
if (($uri === null) && $editLink != null) {
$uri = $editLink->getHref();
}
// Set classname to current class, if not otherwise set
if ($className === null) {
$className = get_class($this);
}
// Append ETag, if present (Gdata v2 and above, only) and doesn't
// conflict with existing headers
if ($this->_etag != null
&& !array_key_exists('If-Match', $extraHeaders)
&& !array_key_exists('If-None-Match', $extraHeaders)) {
$extraHeaders['If-None-Match'] = $this->_etag;
}
// If an HTTP 304 status (Not Modified)is returned, then we return
// null.
$result = null;
try {
$result = $this->service->importUrl($uri, $className, $extraHeaders);
} catch (Zend_Gdata_App_HttpException $e) {
if ($e->getResponse()->getStatus() != '304')
throw $e;
}
return $result;
}
/**
* Gets the value of the atom:content element
*
* @return Zend_Gdata_App_Extension_Content
*/
public function getContent()
{
return $this->_content;
}
/**
* Sets the value of the atom:content element
*
* @param Zend_Gdata_App_Extension_Content $value
* @return Zend_Gdata_App_Entry Provides a fluent interface
*/
public function setContent($value)
{
$this->_content = $value;
return $this;
}
/**
* Sets the value of the atom:published element
* This represents the publishing date for an entry
*
* @return Zend_Gdata_App_Extension_Published
*/
public function getPublished()
{
return $this->_published;
}
/**
* Sets the value of the atom:published element
* This represents the publishing date for an entry
*
* @param Zend_Gdata_App_Extension_Published $value
* @return Zend_Gdata_App_Entry Provides a fluent interface
*/
public function setPublished($value)
{
$this->_published = $value;
return $this;
}
/**
* Gets the value of the atom:source element
*
* @return Zend_Gdata_App_Extension_Source
*/
public function getSource()
{
return $this->_source;
}
/**
* Sets the value of the atom:source element
*
* @param Zend_Gdata_App_Extension_Source $value
* @return Zend_Gdata_App_Entry Provides a fluent interface
*/
public function setSource($value)
{
$this->_source = $value;
return $this;
}
/**
* Gets the value of the atom:summary element
* This represents a textual summary of this entry's content
*
* @return Zend_Gdata_App_Extension_Summary
*/
public function getSummary()
{
return $this->_summary;
}
/**
* Sets the value of the atom:summary element
* This represents a textual summary of this entry's content
*
* @param Zend_Gdata_App_Extension_Summary $value
* @return Zend_Gdata_App_Entry Provides a fluent interface
*/
public function setSummary($value)
{
$this->_summary = $value;
return $this;
}
/**
* Gets the value of the app:control element
*
* @return Zend_Gdata_App_Extension_Control
*/
public function getControl()
{
return $this->_control;
}
/**
* Sets the value of the app:control element
*
* @param Zend_Gdata_App_Extension_Control $value
* @return Zend_Gdata_App_Entry Provides a fluent interface
*/
public function setControl($value)
{
$this->_control = $value;
return $this;
}
}
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