File indexing completed on 2025-05-04 05:27:55

 <?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 Books
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 /**
  * @see Zend_Gdata_Entry
  */
 // require_once 'Zend/Gdata/Entry.php';
 
 /**
  * @see Zend_Gdata_Extension_Comments
  */
 // require_once 'Zend/Gdata/Extension/Comments.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Creator
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Creator.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Date
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Date.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Description
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Description.php';
 
 /**
  * @see Zend_Gdata_Books_Extension_Embeddability
  */
 // require_once 'Zend/Gdata/Books/Extension/Embeddability.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Format
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Format.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Identifier
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Identifier.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Language
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Language.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Publisher
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Publisher.php';
 
 /**
  * @see Zend_Gdata_Extension_Rating
  */
 // require_once 'Zend/Gdata/Extension/Rating.php';
 
 /**
  * @see Zend_Gdata_Books_Extension_Review
  */
 // require_once 'Zend/Gdata/Books/Extension/Review.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Subject
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Subject.php';
 
 /**
  * @see Zend_Gdata_DublinCore_Extension_Title
  */
 // require_once 'Zend/Gdata/DublinCore/Extension/Title.php';
 
 /**
  * @see Zend_Gdata_Books_Extension_Viewability
  */
 // require_once 'Zend/Gdata/Books/Extension/Viewability.php';
 
 /**
  * Describes an entry in a feed of Book Search volumes
  *
  * @category   Zend
  * @package    Zend_Gdata
  * @subpackage Books
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Gdata_Books_VolumeEntry extends Zend_Gdata_Entry
 {
 
     const THUMBNAIL_LINK_REL = 'http://schemas.google.com/books/2008/thumbnail';
     const PREVIEW_LINK_REL = 'http://schemas.google.com/books/2008/preview';
     const INFO_LINK_REL = 'http://schemas.google.com/books/2008/info';
     const ANNOTATION_LINK_REL = 'http://schemas.google.com/books/2008/annotation';
 
     protected $_comments = null;
     protected $_creators = array();
     protected $_dates = array();
     protected $_descriptions = array();
     protected $_embeddability = null;
     protected $_formats = array();
     protected $_identifiers = array();
     protected $_languages = array();
     protected $_publishers = array();
     protected $_rating = null;
     protected $_review = null;
     protected $_subjects = array();
     protected $_titles = array();
     protected $_viewability = null;
 
     /**
      * Constructor for Zend_Gdata_Books_VolumeEntry which
      * Describes an entry in a feed of Book Search volumes
      *
      * @param DOMElement $element (optional) DOMElement from which this
      *          object should be constructed.
      */
     public function __construct($element = null)
     {
         $this->registerAllNamespaces(Zend_Gdata_Books::$namespaces);
         parent::__construct($element);
     }
 
     /**
      * Retrieves DOMElement which corresponds to this element and all
      * child properties. This is used to build this object back into a DOM
      * and eventually XML text for sending to the server upon updates, or
      * for application storage/persistance.
      *
      * @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);
         if ($this->_creators !== null) {
             foreach ($this->_creators as $creators) {
                 $element->appendChild($creators->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_dates !== null) {
             foreach ($this->_dates as $dates) {
                 $element->appendChild($dates->getDOM($element->ownerDocument));
             }
         }
         if ($this->_descriptions !== null) {
             foreach ($this->_descriptions as $descriptions) {
                 $element->appendChild($descriptions->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_formats !== null) {
             foreach ($this->_formats as $formats) {
                 $element->appendChild($formats->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_identifiers !== null) {
             foreach ($this->_identifiers as $identifiers) {
                 $element->appendChild($identifiers->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_languages !== null) {
             foreach ($this->_languages as $languages) {
                 $element->appendChild($languages->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_publishers !== null) {
             foreach ($this->_publishers as $publishers) {
                 $element->appendChild($publishers->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_subjects !== null) {
             foreach ($this->_subjects as $subjects) {
                 $element->appendChild($subjects->getDOM(
                     $element->ownerDocument));
             }
         }
         if ($this->_titles !== null) {
             foreach ($this->_titles as $titles) {
                 $element->appendChild($titles->getDOM($element->ownerDocument));
             }
         }
         if ($this->_comments !== null) {
             $element->appendChild($this->_comments->getDOM(
                 $element->ownerDocument));
         }
         if ($this->_embeddability !== null) {
             $element->appendChild($this->_embeddability->getDOM(
                 $element->ownerDocument));
         }
         if ($this->_rating !== null) {
             $element->appendChild($this->_rating->getDOM(
                 $element->ownerDocument));
         }
         if ($this->_review !== null) {
             $element->appendChild($this->_review->getDOM(
                 $element->ownerDocument));
         }
         if ($this->_viewability !== null) {
             $element->appendChild($this->_viewability->getDOM(
                 $element->ownerDocument));
         }
         return $element;
     }
 
     /**
      * Creates individual objects of the appropriate type and stores
      * them in this object 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('dc') . ':' . 'creator':
             $creators = new Zend_Gdata_DublinCore_Extension_Creator();
             $creators->transferFromDOM($child);
             $this->_creators[] = $creators;
             break;
         case $this->lookupNamespace('dc') . ':' . 'date':
             $dates = new Zend_Gdata_DublinCore_Extension_Date();
             $dates->transferFromDOM($child);
             $this->_dates[] = $dates;
             break;
         case $this->lookupNamespace('dc') . ':' . 'description':
             $descriptions = new Zend_Gdata_DublinCore_Extension_Description();
             $descriptions->transferFromDOM($child);
             $this->_descriptions[] = $descriptions;
             break;
         case $this->lookupNamespace('dc') . ':' . 'format':
             $formats = new Zend_Gdata_DublinCore_Extension_Format();
             $formats->transferFromDOM($child);
             $this->_formats[] = $formats;
             break;
         case $this->lookupNamespace('dc') . ':' . 'identifier':
             $identifiers = new Zend_Gdata_DublinCore_Extension_Identifier();
             $identifiers->transferFromDOM($child);
             $this->_identifiers[] = $identifiers;
             break;
         case $this->lookupNamespace('dc') . ':' . 'language':
             $languages = new Zend_Gdata_DublinCore_Extension_Language();
             $languages->transferFromDOM($child);
             $this->_languages[] = $languages;
             break;
         case $this->lookupNamespace('dc') . ':' . 'publisher':
             $publishers = new Zend_Gdata_DublinCore_Extension_Publisher();
             $publishers->transferFromDOM($child);
             $this->_publishers[] = $publishers;
             break;
         case $this->lookupNamespace('dc') . ':' . 'subject':
             $subjects = new Zend_Gdata_DublinCore_Extension_Subject();
             $subjects->transferFromDOM($child);
             $this->_subjects[] = $subjects;
             break;
         case $this->lookupNamespace('dc') . ':' . 'title':
             $titles = new Zend_Gdata_DublinCore_Extension_Title();
             $titles->transferFromDOM($child);
             $this->_titles[] = $titles;
             break;
         case $this->lookupNamespace('gd') . ':' . 'comments':
             $comments = new Zend_Gdata_Extension_Comments();
             $comments->transferFromDOM($child);
             $this->_comments = $comments;
             break;
         case $this->lookupNamespace('gbs') . ':' . 'embeddability':
             $embeddability = new Zend_Gdata_Books_Extension_Embeddability();
             $embeddability->transferFromDOM($child);
             $this->_embeddability = $embeddability;
             break;
         case $this->lookupNamespace('gd') . ':' . 'rating':
             $rating = new Zend_Gdata_Extension_Rating();
             $rating->transferFromDOM($child);
             $this->_rating = $rating;
             break;
         case $this->lookupNamespace('gbs') . ':' . 'review':
             $review = new Zend_Gdata_Books_Extension_Review();
             $review->transferFromDOM($child);
             $this->_review = $review;
             break;
         case $this->lookupNamespace('gbs') . ':' . 'viewability':
             $viewability = new Zend_Gdata_Books_Extension_Viewability();
             $viewability->transferFromDOM($child);
             $this->_viewability = $viewability;
             break;
         default:
             parent::takeChildFromDOM($child);
             break;
         }
     }
 
     /**
      * Returns the Comments class
      *
      * @return Zend_Gdata_Extension_Comments|null The comments
      */
     public function getComments()
     {
         return $this->_comments;
     }
 
     /**
      * Returns the creators
      *
      * @return array The creators
      */
     public function getCreators()
     {
         return $this->_creators;
     }
 
     /**
      * Returns the dates
      *
      * @return array The dates
      */
     public function getDates()
     {
         return $this->_dates;
     }
 
     /**
      * Returns the descriptions
      *
      * @return array The descriptions
      */
     public function getDescriptions()
     {
         return $this->_descriptions;
     }
 
     /**
      * Returns the embeddability
      *
      * @return Zend_Gdata_Books_Extension_Embeddability|null The embeddability
      */
     public function getEmbeddability()
     {
         return $this->_embeddability;
     }
 
     /**
      * Returns the formats
      *
      * @return array The formats
      */
     public function getFormats()
     {
         return $this->_formats;
     }
 
     /**
      * Returns the identifiers
      *
      * @return array The identifiers
      */
     public function getIdentifiers()
     {
         return $this->_identifiers;
     }
 
     /**
      * Returns the languages
      *
      * @return array The languages
      */
     public function getLanguages()
     {
         return $this->_languages;
     }
 
     /**
      * Returns the publishers
      *
      * @return array The publishers
      */
     public function getPublishers()
     {
         return $this->_publishers;
     }
 
     /**
      * Returns the rating
      *
      * @return Zend_Gdata_Extension_Rating|null The rating
      */
     public function getRating()
     {
         return $this->_rating;
     }
 
     /**
      * Returns the review
      *
      * @return Zend_Gdata_Books_Extension_Review|null The review
      */
     public function getReview()
     {
         return $this->_review;
     }
 
     /**
      * Returns the subjects
      *
      * @return array The subjects
      */
     public function getSubjects()
     {
         return $this->_subjects;
     }
 
     /**
      * Returns the titles
      *
      * @return array The titles
      */
     public function getTitles()
     {
         return $this->_titles;
     }
 
     /**
      * Returns the viewability
      *
      * @return Zend_Gdata_Books_Extension_Viewability|null The viewability
      */
     public function getViewability()
     {
         return $this->_viewability;
     }
 
     /**
      * Sets the Comments class
      *
      * @param Zend_Gdata_Extension_Comments|null $comments Comments class
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setComments($comments)
     {
         $this->_comments = $comments;
         return $this;
     }
 
     /**
      * Sets the creators
      *
      * @param array $creators Creators|null
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setCreators($creators)
     {
         $this->_creators = $creators;
         return $this;
     }
 
     /**
      * Sets the dates
      *
      * @param array $dates dates
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setDates($dates)
     {
         $this->_dates = $dates;
         return $this;
     }
 
     /**
      * Sets the descriptions
      *
      * @param array $descriptions descriptions
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setDescriptions($descriptions)
     {
         $this->_descriptions = $descriptions;
         return $this;
     }
 
     /**
      * Sets the embeddability
      *
      * @param Zend_Gdata_Books_Extension_Embeddability|null $embeddability
      *        embeddability
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setEmbeddability($embeddability)
     {
         $this->_embeddability = $embeddability;
         return $this;
     }
 
     /**
      * Sets the formats
      *
      * @param array $formats formats
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setFormats($formats)
     {
         $this->_formats = $formats;
         return $this;
     }
 
     /**
      * Sets the identifiers
      *
      * @param array $identifiers identifiers
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setIdentifiers($identifiers)
     {
         $this->_identifiers = $identifiers;
         return $this;
     }
 
     /**
      * Sets the languages
      *
      * @param array $languages languages
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setLanguages($languages)
     {
         $this->_languages = $languages;
         return $this;
     }
 
     /**
      * Sets the publishers
      *
      * @param array $publishers publishers
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setPublishers($publishers)
     {
         $this->_publishers = $publishers;
         return $this;
     }
 
     /**
      * Sets the rating
      *
      * @param Zend_Gdata_Extension_Rating|null $rating rating
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setRating($rating)
     {
         $this->_rating = $rating;
         return $this;
     }
 
     /**
      * Sets the review
      *
      * @param Zend_Gdata_Books_Extension_Review|null $review review
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setReview($review)
     {
         $this->_review = $review;
         return $this;
     }
 
     /**
      * Sets the subjects
      *
      * @param array $subjects subjects
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setSubjects($subjects)
     {
         $this->_subjects = $subjects;
         return $this;
     }
 
     /**
      * Sets the titles
      *
      * @param array $titles titles
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setTitles($titles)
     {
         $this->_titles = $titles;
         return $this;
     }
 
     /**
      * Sets the viewability
      *
      * @param Zend_Gdata_Books_Extension_Viewability|null $viewability
      *        viewability
      * @return Zend_Gdata_Books_VolumeEntry Provides a fluent interface
      */
     public function setViewability($viewability)
     {
         $this->_viewability = $viewability;
         return $this;
     }
 
 
     /**
      * Gets the volume ID based upon the atom:id value
      *
      * @return string The volume ID
      * @throws Zend_Gdata_App_Exception
      */
     public function getVolumeId()
     {
         $fullId = $this->getId()->getText();
         $position = strrpos($fullId, '/');
         if ($position === false) {
             // require_once 'Zend/Gdata/App/Exception.php';
             throw new Zend_Gdata_App_Exception('Slash not found in atom:id');
         } else {
             return substr($fullId, strrpos($fullId,'/') + 1);
         }
     }
 
     /**
      * Gets the thumbnail link
      *
      * @return Zend_Gdata_App_Extension_link|null The thumbnail link
      */
     public function getThumbnailLink()
     {
         return $this->getLink(self::THUMBNAIL_LINK_REL);
     }
 
     /**
      * Gets the preview link
      *
      * @return Zend_Gdata_App_Extension_Link|null The preview link
      */
     public function getPreviewLink()
     {
         return $this->getLink(self::PREVIEW_LINK_REL);
     }
 
     /**
      * Gets the info link
      *
      * @return Zend_Gdata_App_Extension_Link|null The info link
      */
     public function getInfoLink()
     {
         return $this->getLink(self::INFO_LINK_REL);
     }
 
     /**
      * Gets the annotations link
      *
      * @return Zend_Gdata_App_Extension_Link|null The annotations link
      */
     public function getAnnotationLink()
     {
         return $this->getLink(self::ANNOTATION_LINK_REL);
     }
 
 }