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<?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_XmlRpc
* @subpackage Value
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: DateTime.php 20278 2010-01-14 14:48:59Z ralph $
*/
/**
* Zend_XmlRpc_Value_Scalar
*/
require_once 'Zend/XmlRpc/Value/Scalar.php';
/**
* @category Zend
* @package Zend_XmlRpc
* @subpackage Value
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_XmlRpc_Value_DateTime extends Zend_XmlRpc_Value_Scalar
{
/**
* PHP compatible format string for XML/RPC datetime values
*
* @var string
*/
protected $_phpFormatString = 'Ymd\\TH:i:s';
/**
* ISO compatible format string for XML/RPC datetime values
*
* @var string
*/
protected $_isoFormatString = 'YYYYMMddTHH:mm:ss';
/**
* Set the value of a dateTime.iso8601 native type
*
* The value is in iso8601 format, minus any timezone information or dashes
*
* @param mixed $value Integer of the unix timestamp or any string that can be parsed
* to a unix timestamp using the PHP strtotime() function
*/
public function __construct($value)
{
$this->_type = self::XMLRPC_TYPE_DATETIME;
if ($value instanceof Zend_Date) {
$this->_value = $value->toString($this->_isoFormatString);
} elseif ($value instanceof DateTime) {
$this->_value = $value->format($this->_phpFormatString);
} elseif (is_numeric($value)) { // The value is numeric, we make sure it is an integer
$this->_value = date($this->_phpFormatString, (int)$value);
} else {
$timestamp = strtotime($value);
if ($timestamp === false || $timestamp == -1) { // cannot convert the value to a timestamp
require_once 'Zend/XmlRpc/Value/Exception.php';
throw new Zend_XmlRpc_Value_Exception('Cannot convert given value \''. $value .'\' to a timestamp');
}
$this->_value = date($this->_phpFormatString, $timestamp); // Convert the timestamp to iso8601 format
}
}
/**
* Return the value of this object as iso8601 dateTime value
*
* @return int As a Unix timestamp
*/
public function getValue()
{
return $this->_value;
}
}
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