/**
* Returns a date in the format used by MS-DOS.
*
* @see http://www.vsft.com/hal/dostime.htm
* @param util.Date date
* @return int
*/
protected function dosDate(Date $date)
{
return (($date->getYear() - 1980 & 0x7f) << 4 | $date->getMonth() & 0xf) << 5 | $date->getDay() & 0x1f;
}
/**
* Formats a
*
* @param util.Date d
* @return string
*/
public function format(Date $d)
{
$out = '';
foreach ($this->format as $token) {
switch ($token) {
case '%Y':
$out .= $d->getYear();
break;
case '%m':
$out .= str_pad($d->getMonth(), 2, '0', STR_PAD_LEFT);
break;
case '%d':
$out .= str_pad($d->getDay(), 2, '0', STR_PAD_LEFT);
break;
case '%H':
$out .= str_pad($d->getHours(), 2, '0', STR_PAD_LEFT);
break;
case '%M':
$out .= str_pad($d->getMinutes(), 2, '0', STR_PAD_LEFT);
break;
case '%S':
$out .= str_pad($d->getSeconds(), 2, '0', STR_PAD_LEFT);
break;
case '%p':
$h = $d->getHours();
$out .= $h >= 12 ? 'PM' : 'AM';
break;
case '%I':
$out .= str_pad($d->getHours() % 12, 2, '0', STR_PAD_LEFT);
break;
case '%z':
$out .= $d->getTimeZone()->getName();
break;
case '%Z':
$out .= $d->getOffset();
break;
case is_array($token):
$out .= $token[1][call_user_func([$d, 'get' . $token[0]]) - 1];
break;
default:
$out .= $token;
}
}
return $out;
}
