|
1 <?php |
|
2 |
|
3 /** |
|
4 * Zend Framework |
|
5 * |
|
6 * LICENSE |
|
7 * |
|
8 * This source file is subject to the new BSD license that is bundled |
|
9 * with this package in the file LICENSE.txt. |
|
10 * It is also available through the world-wide-web at this URL: |
|
11 * http://framework.zend.com/license/new-bsd |
|
12 * If you did not receive a copy of the license and are unable to |
|
13 * obtain it through the world-wide-web, please send an email |
|
14 * to license@zend.com so we can send you a copy immediately. |
|
15 * |
|
16 * @category Zend |
|
17 * @package Zend_Service |
|
18 * @subpackage Amazon |
|
19 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
|
20 * @license http://framework.zend.com/license/new-bsd New BSD License |
|
21 * @version $Id: Item.php 21883 2010-04-16 14:57:07Z dragonbe $ |
|
22 */ |
|
23 |
|
24 |
|
25 /** |
|
26 * @category Zend |
|
27 * @package Zend_Service |
|
28 * @subpackage Amazon |
|
29 * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com) |
|
30 * @license http://framework.zend.com/license/new-bsd New BSD License |
|
31 */ |
|
32 class Zend_Service_Amazon_Item |
|
33 { |
|
34 /** |
|
35 * @var string |
|
36 */ |
|
37 public $ASIN; |
|
38 |
|
39 /** |
|
40 * @var string |
|
41 */ |
|
42 public $DetailPageURL; |
|
43 |
|
44 /** |
|
45 * @var int |
|
46 */ |
|
47 public $SalesRank; |
|
48 |
|
49 /** |
|
50 * @var int |
|
51 */ |
|
52 public $TotalReviews; |
|
53 |
|
54 /** |
|
55 * @var int |
|
56 */ |
|
57 public $AverageRating; |
|
58 |
|
59 /** |
|
60 * @var string |
|
61 */ |
|
62 public $SmallImage; |
|
63 |
|
64 /** |
|
65 * @var string |
|
66 */ |
|
67 public $MediumImage; |
|
68 |
|
69 /** |
|
70 * @var string |
|
71 */ |
|
72 public $LargeImage; |
|
73 |
|
74 /** |
|
75 * @var string |
|
76 */ |
|
77 public $Subjects; |
|
78 |
|
79 /** |
|
80 * @var Zend_Service_Amazon_OfferSet |
|
81 */ |
|
82 public $Offers; |
|
83 |
|
84 /** |
|
85 * @var Zend_Service_Amazon_CustomerReview[] |
|
86 */ |
|
87 public $CustomerReviews = array(); |
|
88 |
|
89 /** |
|
90 * @var Zend_Service_Amazon_SimilarProducts[] |
|
91 */ |
|
92 public $SimilarProducts = array(); |
|
93 |
|
94 /** |
|
95 * @var Zend_Service_Amazon_Accessories[] |
|
96 */ |
|
97 public $Accessories = array(); |
|
98 |
|
99 /** |
|
100 * @var array |
|
101 */ |
|
102 public $Tracks = array(); |
|
103 |
|
104 /** |
|
105 * @var Zend_Service_Amazon_ListmaniaLists[] |
|
106 */ |
|
107 public $ListmaniaLists = array(); |
|
108 |
|
109 protected $_dom; |
|
110 |
|
111 |
|
112 /** |
|
113 * Parse the given <Item> element |
|
114 * |
|
115 * @param null|DOMElement $dom |
|
116 * @return void |
|
117 * @throws Zend_Service_Amazon_Exception |
|
118 * |
|
119 * @group ZF-9547 |
|
120 */ |
|
121 public function __construct($dom) |
|
122 { |
|
123 if (null === $dom) { |
|
124 require_once 'Zend/Service/Amazon/Exception.php'; |
|
125 throw new Zend_Service_Amazon_Exception('Item element is empty'); |
|
126 } |
|
127 if (!$dom instanceof DOMElement) { |
|
128 require_once 'Zend/Service/Amazon/Exception.php'; |
|
129 throw new Zend_Service_Amazon_Exception('Item is not a valid DOM element'); |
|
130 } |
|
131 $xpath = new DOMXPath($dom->ownerDocument); |
|
132 $xpath->registerNamespace('az', 'http://webservices.amazon.com/AWSECommerceService/2005-10-05'); |
|
133 $this->ASIN = $xpath->query('./az:ASIN/text()', $dom)->item(0)->data; |
|
134 |
|
135 $result = $xpath->query('./az:DetailPageURL/text()', $dom); |
|
136 if ($result->length == 1) { |
|
137 $this->DetailPageURL = $result->item(0)->data; |
|
138 } |
|
139 |
|
140 if ($xpath->query('./az:ItemAttributes/az:ListPrice', $dom)->length >= 1) { |
|
141 $this->CurrencyCode = (string) $xpath->query('./az:ItemAttributes/az:ListPrice/az:CurrencyCode/text()', $dom)->item(0)->data; |
|
142 $this->Amount = (int) $xpath->query('./az:ItemAttributes/az:ListPrice/az:Amount/text()', $dom)->item(0)->data; |
|
143 $this->FormattedPrice = (string) $xpath->query('./az:ItemAttributes/az:ListPrice/az:FormattedPrice/text()', $dom)->item(0)->data; |
|
144 } |
|
145 |
|
146 $result = $xpath->query('./az:ItemAttributes/az:*/text()', $dom); |
|
147 if ($result->length >= 1) { |
|
148 foreach ($result as $v) { |
|
149 if (isset($this->{$v->parentNode->tagName})) { |
|
150 if (is_array($this->{$v->parentNode->tagName})) { |
|
151 array_push($this->{$v->parentNode->tagName}, (string) $v->data); |
|
152 } else { |
|
153 $this->{$v->parentNode->tagName} = array($this->{$v->parentNode->tagName}, (string) $v->data); |
|
154 } |
|
155 } else { |
|
156 $this->{$v->parentNode->tagName} = (string) $v->data; |
|
157 } |
|
158 } |
|
159 } |
|
160 |
|
161 foreach (array('SmallImage', 'MediumImage', 'LargeImage') as $im) { |
|
162 $result = $xpath->query("./az:ImageSets/az:ImageSet[position() = 1]/az:$im", $dom); |
|
163 if ($result->length == 1) { |
|
164 /** |
|
165 * @see Zend_Service_Amazon_Image |
|
166 */ |
|
167 require_once 'Zend/Service/Amazon/Image.php'; |
|
168 $this->$im = new Zend_Service_Amazon_Image($result->item(0)); |
|
169 } |
|
170 } |
|
171 |
|
172 $result = $xpath->query('./az:SalesRank/text()', $dom); |
|
173 if ($result->length == 1) { |
|
174 $this->SalesRank = (int) $result->item(0)->data; |
|
175 } |
|
176 |
|
177 $result = $xpath->query('./az:CustomerReviews/az:Review', $dom); |
|
178 if ($result->length >= 1) { |
|
179 /** |
|
180 * @see Zend_Service_Amazon_CustomerReview |
|
181 */ |
|
182 require_once 'Zend/Service/Amazon/CustomerReview.php'; |
|
183 foreach ($result as $review) { |
|
184 $this->CustomerReviews[] = new Zend_Service_Amazon_CustomerReview($review); |
|
185 } |
|
186 $this->AverageRating = (float) $xpath->query('./az:CustomerReviews/az:AverageRating/text()', $dom)->item(0)->data; |
|
187 $this->TotalReviews = (int) $xpath->query('./az:CustomerReviews/az:TotalReviews/text()', $dom)->item(0)->data; |
|
188 } |
|
189 |
|
190 $result = $xpath->query('./az:EditorialReviews/az:*', $dom); |
|
191 if ($result->length >= 1) { |
|
192 /** |
|
193 * @see Zend_Service_Amazon_EditorialReview |
|
194 */ |
|
195 require_once 'Zend/Service/Amazon/EditorialReview.php'; |
|
196 foreach ($result as $r) { |
|
197 $this->EditorialReviews[] = new Zend_Service_Amazon_EditorialReview($r); |
|
198 } |
|
199 } |
|
200 |
|
201 $result = $xpath->query('./az:SimilarProducts/az:*', $dom); |
|
202 if ($result->length >= 1) { |
|
203 /** |
|
204 * @see Zend_Service_Amazon_SimilarProduct |
|
205 */ |
|
206 require_once 'Zend/Service/Amazon/SimilarProduct.php'; |
|
207 foreach ($result as $r) { |
|
208 $this->SimilarProducts[] = new Zend_Service_Amazon_SimilarProduct($r); |
|
209 } |
|
210 } |
|
211 |
|
212 $result = $xpath->query('./az:ListmaniaLists/*', $dom); |
|
213 if ($result->length >= 1) { |
|
214 /** |
|
215 * @see Zend_Service_Amazon_ListmaniaList |
|
216 */ |
|
217 require_once 'Zend/Service/Amazon/ListmaniaList.php'; |
|
218 foreach ($result as $r) { |
|
219 $this->ListmaniaLists[] = new Zend_Service_Amazon_ListmaniaList($r); |
|
220 } |
|
221 } |
|
222 |
|
223 $result = $xpath->query('./az:Tracks/az:Disc', $dom); |
|
224 if ($result->length > 1) { |
|
225 foreach ($result as $disk) { |
|
226 foreach ($xpath->query('./*/text()', $disk) as $t) { |
|
227 // TODO: For consistency in a bugfix all tracks are appended to one single array |
|
228 // Erroreous line: $this->Tracks[$disk->getAttribute('number')] = (string) $t->data; |
|
229 $this->Tracks[] = (string) $t->data; |
|
230 } |
|
231 } |
|
232 } else if ($result->length == 1) { |
|
233 foreach ($xpath->query('./*/text()', $result->item(0)) as $t) { |
|
234 $this->Tracks[] = (string) $t->data; |
|
235 } |
|
236 } |
|
237 |
|
238 $result = $xpath->query('./az:Offers', $dom); |
|
239 $resultSummary = $xpath->query('./az:OfferSummary', $dom); |
|
240 if ($result->length > 1 || $resultSummary->length == 1) { |
|
241 /** |
|
242 * @see Zend_Service_Amazon_OfferSet |
|
243 */ |
|
244 require_once 'Zend/Service/Amazon/OfferSet.php'; |
|
245 $this->Offers = new Zend_Service_Amazon_OfferSet($dom); |
|
246 } |
|
247 |
|
248 $result = $xpath->query('./az:Accessories/*', $dom); |
|
249 if ($result->length > 1) { |
|
250 /** |
|
251 * @see Zend_Service_Amazon_Accessories |
|
252 */ |
|
253 require_once 'Zend/Service/Amazon/Accessories.php'; |
|
254 foreach ($result as $r) { |
|
255 $this->Accessories[] = new Zend_Service_Amazon_Accessories($r); |
|
256 } |
|
257 } |
|
258 |
|
259 $this->_dom = $dom; |
|
260 } |
|
261 |
|
262 |
|
263 /** |
|
264 * Returns the item's original XML |
|
265 * |
|
266 * @return string |
|
267 */ |
|
268 public function asXml() |
|
269 { |
|
270 return $this->_dom->ownerDocument->saveXML($this->_dom); |
|
271 } |
|
272 } |