262 lines
8.0 KiB
PHP
262 lines
8.0 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Service
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* @subpackage Amazon
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Item.php 12666 2008-11-15 16:41:02Z beberlei $
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*/
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/**
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* @category Zend
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* @package Zend_Service
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* @subpackage Amazon
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* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Service_Amazon_Item
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{
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/**
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* @var string
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*/
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public $ASIN;
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/**
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* @var string
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*/
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public $DetailPageURL;
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/**
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* @var int
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*/
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public $SalesRank;
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/**
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* @var int
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*/
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public $TotalReviews;
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/**
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* @var int
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*/
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public $AverageRating;
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/**
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* @var string
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*/
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public $SmallImage;
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/**
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* @var string
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*/
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public $MediumImage;
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/**
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* @var string
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*/
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public $LargeImage;
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/**
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* @var string
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*/
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public $Subjects;
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/**
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* @var Zend_Service_Amazon_OfferSet
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*/
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public $Offers;
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/**
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* @var Zend_Service_Amazon_CustomerReview[]
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*/
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public $CustomerReviews = array();
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/**
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* @var Zend_Service_Amazon_SimilarProducts[]
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*/
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public $SimilarProducts = array();
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/**
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* @var Zend_Service_Amazon_Accessories[]
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*/
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public $Accessories = array();
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/**
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* @var array
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*/
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public $Tracks = array();
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/**
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* @var Zend_Service_Amazon_ListmaniaLists[]
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*/
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public $ListmaniaLists = array();
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protected $_dom;
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/**
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* Parse the given <Item> element
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*
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* @param DOMElement $dom
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* @return void
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*/
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public function __construct(DOMElement $dom)
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{
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$xpath = new DOMXPath($dom->ownerDocument);
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$xpath->registerNamespace('az', 'http://webservices.amazon.com/AWSECommerceService/2005-10-05');
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$this->ASIN = $xpath->query('./az:ASIN/text()', $dom)->item(0)->data;
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$result = $xpath->query('./az:DetailPageURL/text()', $dom);
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if ($result->length == 1) {
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$this->DetailPageURL = $result->item(0)->data;
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}
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if ($xpath->query('./az:ItemAttributes/az:ListPrice', $dom)->length >= 1) {
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$this->CurrencyCode = (string) $xpath->query('./az:ItemAttributes/az:ListPrice/az:CurrencyCode/text()', $dom)->item(0)->data;
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$this->Amount = (int) $xpath->query('./az:ItemAttributes/az:ListPrice/az:Amount/text()', $dom)->item(0)->data;
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$this->FormattedPrice = (string) $xpath->query('./az:ItemAttributes/az:ListPrice/az:FormattedPrice/text()', $dom)->item(0)->data;
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}
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$result = $xpath->query('./az:ItemAttributes/az:*/text()', $dom);
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if ($result->length >= 1) {
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foreach ($result as $v) {
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if (isset($this->{$v->parentNode->tagName})) {
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if (is_array($this->{$v->parentNode->tagName})) {
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array_push($this->{$v->parentNode->tagName}, (string) $v->data);
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} else {
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$this->{$v->parentNode->tagName} = array($this->{$v->parentNode->tagName}, (string) $v->data);
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}
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} else {
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$this->{$v->parentNode->tagName} = (string) $v->data;
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}
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}
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}
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foreach (array('SmallImage', 'MediumImage', 'LargeImage') as $im) {
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$result = $xpath->query("./az:ImageSets/az:ImageSet[position() = 1]/az:$im", $dom);
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if ($result->length == 1) {
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/**
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* @see Zend_Service_Amazon_Image
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*/
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require_once 'Zend/Service/Amazon/Image.php';
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$this->$im = new Zend_Service_Amazon_Image($result->item(0));
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}
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}
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$result = $xpath->query('./az:SalesRank/text()', $dom);
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if ($result->length == 1) {
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$this->SalesRank = (int) $result->item(0)->data;
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}
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$result = $xpath->query('./az:CustomerReviews/az:Review', $dom);
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if ($result->length >= 1) {
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/**
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* @see Zend_Service_Amazon_CustomerReview
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*/
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require_once 'Zend/Service/Amazon/CustomerReview.php';
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foreach ($result as $review) {
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$this->CustomerReviews[] = new Zend_Service_Amazon_CustomerReview($review);
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}
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$this->AverageRating = (float) $xpath->query('./az:CustomerReviews/az:AverageRating/text()', $dom)->item(0)->data;
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$this->TotalReviews = (int) $xpath->query('./az:CustomerReviews/az:TotalReviews/text()', $dom)->item(0)->data;
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}
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$result = $xpath->query('./az:EditorialReviews/az:*', $dom);
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if ($result->length >= 1) {
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/**
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* @see Zend_Service_Amazon_EditorialReview
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*/
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require_once 'Zend/Service/Amazon/EditorialReview.php';
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foreach ($result as $r) {
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$this->EditorialReviews[] = new Zend_Service_Amazon_EditorialReview($r);
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}
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}
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$result = $xpath->query('./az:SimilarProducts/az:*', $dom);
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if ($result->length >= 1) {
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/**
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* @see Zend_Service_Amazon_SimilarProduct
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*/
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require_once 'Zend/Service/Amazon/SimilarProduct.php';
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foreach ($result as $r) {
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$this->SimilarProducts[] = new Zend_Service_Amazon_SimilarProduct($r);
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}
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}
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$result = $xpath->query('./az:ListmaniaLists/*', $dom);
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if ($result->length >= 1) {
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/**
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* @see Zend_Service_Amazon_ListmaniaList
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*/
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require_once 'Zend/Service/Amazon/ListmaniaList.php';
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foreach ($result as $r) {
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$this->ListmaniaLists[] = new Zend_Service_Amazon_ListmaniaList($r);
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}
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}
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$result = $xpath->query('./az:Tracks/az:Disc', $dom);
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if ($result->length > 1) {
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foreach ($result as $disk) {
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foreach ($xpath->query('./*/text()', $disk) as $t) {
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// TODO: For consistency in a bugfix all tracks are appended to one single array
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// Erroreous line: $this->Tracks[$disk->getAttribute('number')] = (string) $t->data;
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$this->Tracks[] = (string) $t->data;
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}
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}
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} else if ($result->length == 1) {
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foreach ($xpath->query('./*/text()', $result->item(0)) as $t) {
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$this->Tracks[] = (string) $t->data;
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}
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}
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$result = $xpath->query('./az:Offers', $dom);
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$resultSummary = $xpath->query('./az:OfferSummary', $dom);
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if ($result->length > 1 || $resultSummary->length == 1) {
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/**
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* @see Zend_Service_Amazon_OfferSet
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*/
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require_once 'Zend/Service/Amazon/OfferSet.php';
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$this->Offers = new Zend_Service_Amazon_OfferSet($dom);
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}
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$result = $xpath->query('./az:Accessories/*', $dom);
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if ($result->length > 1) {
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/**
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* @see Zend_Service_Amazon_Accessories
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*/
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require_once 'Zend/Service/Amazon/Accessories.php';
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foreach ($result as $r) {
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$this->Accessories[] = new Zend_Service_Amazon_Accessories($r);
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}
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}
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$this->_dom = $dom;
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}
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/**
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* Returns the item's original XML
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*
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* @return string
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*/
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public function asXml()
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{
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return $this->_dom->ownerDocument->saveXML($this->_dom);
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}
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}
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