Viewing file:  DailyCountsResultSet.php (3.56 KB) -rw-rw-rw-
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?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_Service
* @subpackage Technorati
* @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: DailyCountsResultSet.php 18951 2009-11-12 16:26:19Z alexander $
*/
/**
* @see Zend_Date
*/
require_once 'Zend/Date.php';
/**
* @see Zend_Service_Technorati_ResultSet
*/
require_once 'Zend/Service/Technorati/ResultSet.php';
/**
* @see Zend_Service_Technorati_Utils
*/
require_once 'Zend/Service/Technorati/Utils.php';
/**
* Represents a Technorati Tag query result set.
*
* @category Zend
* @package Zend_Service
* @subpackage Technorati
* @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_Service_Technorati_DailyCountsResultSet extends Zend_Service_Technorati_ResultSet
{
/**
* Technorati search URL for given query.
*
* @var Zend_Uri_Http
* @access protected
*/
protected $_searchUrl;
/**
* Number of days for which counts provided.
*
* @var Zend_Service_Technorati_Weblog
* @access protected
*/
protected $_days;
/**
* Parses the search response and retrieve the results for iteration.
*
* @param DomDocument $dom the ReST fragment for this object
* @param array $options query options as associative array
*/
public function __construct(DomDocument $dom, $options = array())
{
parent::__construct($dom, $options);
// default locale prevent Zend_Date to fail
// when script is executed via shell
// Zend_Locale::setDefault('en');
$result = $this->_xpath->query('/tapi/document/result/days/text()');
if ($result->length == 1) $this->_days = (int) $result->item(0)->data;
$result = $this->_xpath->query('/tapi/document/result/searchurl/text()');
if ($result->length == 1) {
$this->_searchUrl = Zend_Service_Technorati_Utils::normalizeUriHttp($result->item(0)->data);
}
$this->_totalResultsReturned = (int) $this->_xpath->evaluate("count(/tapi/document/items/item)");
$this->_totalResultsAvailable = (int) $this->getDays();
}
/**
* Returns the search URL for given query.
*
* @return Zend_Uri_Http
*/
public function getSearchUrl() {
return $this->_searchUrl;
}
/**
* Returns the number of days for which counts provided.
*
* @return int
*/
public function getDays() {
return $this->_days;
}
/**
* Implements Zend_Service_Technorati_ResultSet::current().
*
* @return Zend_Service_Technorati_DailyCountsResult current result
*/
public function current()
{
/**
* @see Zend_Service_Technorati_DailyCountsResult
*/
require_once 'Zend/Service/Technorati/DailyCountsResult.php';
return new Zend_Service_Technorati_DailyCountsResult($this->_results->item($this->_currentIndex));
}
}
|