Finding/Category/Histogram.php

0001 <?php
0002 /**
0003  * Zend Framework
0004  *
0005  * LICENSE
0006  *
0007  * This source file is subject to the new BSD license that is bundled
0008  * with this package in the file LICENSE.txt.
0009  * It is also available through the world-wide-web at this URL:
0010  * http://framework.zend.com/license/new-bsd
0011  * If you did not receive a copy of the license and are unable to
0012  * obtain it through the world-wide-web, please send an email
0013  * to license@zend.com so we can send you a copy immediately.
0014  *
0015  * @category   Zend
0016  * @package    Zend_Service
0017  * @subpackage Ebay
0018  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0019  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0020  * @version    $Id: Histogram.php 22791 2010-08-04 16:11:47Z renanbr $
0021  */
0022
0023 /**
0024  * @see Zend_Service_Ebay_Finding_Abstract
0025  */
0026 // require_once 'Zend/Service/Ebay/Finding/Category.php';
0027
0028 /**
0029  * @category   Zend
0030  * @package    Zend_Service
0031  * @subpackage Ebay
0032  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
0033  * @license    http://framework.zend.com/license/new-bsd     New BSD License
0034  * @uses       Zend_Service_Ebay_Finding_Category
0035  */
0036 class Zend_Service_Ebay_Finding_Category_Histogram extends Zend_Service_Ebay_Finding_Category
0037 {
0038     /**
0039      * Container for histogram information pertaining to a child of the category
0040      * specified in the request.
0041      *
0042      * Histograms return data on up to 10 children. Histograms are only a single
0043      * level deep. That is, a given category histogram contains only immediate
0044      * children.
0045      *
0046      * @var Zend_Service_Ebay_Finding_Category_Histogram_Set
0047      */
0048     public $childCategoryHistogram;
0049
0050     /**
0051      * The total number of items in the associated category that match the
0052      * search criteria.
0053      *
0054      * @var integer
0055      */
0056     public $count;
0057
0058     /**
0059      * @return void
0060      */
0061     protected function _init()
0062     {
0063         parent::_init();
0064         $ns = Zend_Service_Ebay_Finding::XMLNS_FINDING;
0065
0066         $this->count = $this->_query(".//$ns:count[1]", 'integer');
0067
0068         $nodes = $this->_xPath->query(".//$ns:childCategoryHistogram", $this->_dom);
0069         if ($nodes->length > 0) {
0070             /**
0071              * @see Zend_Service_Ebay_Finding_Category_Histogram_Set
0072              */
0073             // require_once 'Zend/Service/Ebay/Finding/Category/Histogram/Set.php';
0074             $this->childCategoryHistogram = new Zend_Service_Ebay_Finding_Category_Histogram_Set($nodes);
0075         }
0076     }
0077 }