Current File : /www/old2/_music/diplomka/diplomka/src/API/libs/dibi/libs/DibiDateTime.php
<?php
/**
* This file is part of the "dibi" - smart database abstraction layer.
*
* Copyright (c) 2005 David Grudl (http://davidgrudl.com)
*
* For the full copyright and license information, please view
* the file license.txt that was distributed with this source code.
*/
/**
* DateTime with serialization and timestamp support for PHP 5.2.
*
* @author David Grudl
* @package dibi
*/
class DibiDateTime extends DateTime
{
public function __construct($time = 'now', DateTimeZone $timezone = NULL)
{
if (is_numeric($time)) {
$time = date('Y-m-d H:i:s', $time);
}
if ($timezone === NULL) {
parent::__construct($time);
} else {
parent::__construct($time, $timezone);
}
}
public function modifyClone($modify = '')
{
$dolly = clone($this);
return $modify ? $dolly->modify($modify) : $dolly;
}
public function modify($modify)
{
parent::modify($modify);
return $this;
}
public function __sleep()
{
$this->fix = array($this->format('Y-m-d H:i:s'), $this->getTimezone()->getName());
return array('fix');
}
public function __wakeup()
{
$this->__construct($this->fix[0], new DateTimeZone($this->fix[1]));
unset($this->fix);
}
public function getTimestamp()
{
return (int) $this->format('U');
}
public function setTimestamp($timestamp)
{
return $this->__construct(date('Y-m-d H:i:s', $timestamp), new DateTimeZone($this->getTimezone()->getName())); // getTimeZone() crashes in PHP 5.2.6
}
public function __toString()
{
return $this->format('Y-m-d H:i:s');
}
}
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