<?php
/* 
   IXR - The Inutio XML-RPC Library - (c) Incutio Ltd 2002
   Version 1.61 - Simon Willison, 11th July 2003 (htmlentities -> htmlspecialchars)
   Site:   http://scripts.incutio.com/xmlrpc/
   Manual: http://scripts.incutio.com/xmlrpc/manual.php
   Made available under the Artistic License: http://www.opensource.org/licenses/artistic-license.php
*/

/**
 * IXR日期
 *
 * @package IXR
 */
class IXR_Date {
    var $year;
    var $month;
    var $day;
    var $hour;
    var $minute;
    var $second;
    function IXR_Date($time) {
        // $time can be a PHP timestamp or an ISO one
        if (is_numeric($time)) {
            $this->parseTimestamp($time);
        } else {
            $this->parseIso($time);
        }
    }
    function parseTimestamp($timestamp) {
        $this->year = date('Y', $timestamp);
        $this->month = date('m', $timestamp);
        $this->day = date('d', $timestamp);
        $this->hour = date('H', $timestamp);
        $this->minute = date('i', $timestamp);
        $this->second = date('s', $timestamp);
    }
    function parseIso($iso) {
        $this->year = substr($iso, 0, 4);
        $this->month = substr($iso, 4, 2); 
        $this->day = substr($iso, 6, 2);
        $this->hour = substr($iso, 9, 2);
        $this->minute = substr($iso, 12, 2);
        $this->second = substr($iso, 15, 2);
    }
    function getIso() {
        return $this->year.$this->month.$this->day.'T'.$this->hour.':'.$this->minute.':'.$this->second;
    }
    function getXml() {
        return '<dateTime.iso8601>'.$this->getIso().'</dateTime.iso8601>';
    }
    function getTimestamp() {
        return mktime($this->hour, $this->minute, $this->second, $this->month, $this->day, $this->year);
    }
}
