130 lines
4.4 KiB
PHP
130 lines
4.4 KiB
PHP
<?php
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/*********************************************************************************/
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/**
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*
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* iCalcreator, a PHP rfc2445/rfc5545 solution.
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*
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* @copyright Copyright (c) 2007-2015 Kjell-Inge Gustafsson, kigkonsult, All rights reserved
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* @link http://kigkonsult.se/iCalcreator/index.php
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* @license http://kigkonsult.se/downloads/dl.php?f=LGPL
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* @package iCalcreator
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* @version 2.22
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*/
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/**
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*********************************************************************************/
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/**
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* selectComponent help class
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*
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* @author Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
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* @since 2.21.7 - 2015-03-10
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*/
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class iCaldateTime extends dateTime {
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/** @var string default date[-time] format */
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public $dateFormat = 'Y-m-d H:i:s e';
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/** @var string default object instance date[-time] 'key' */
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public $key = null;
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/** @var array date[-time] origin */
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public $SCbools = array();
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/**
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* return time (His) array
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*
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* @author Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
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* @since 2.21.7 - 2015-03-07
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* @return array
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*/
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public function getTime() {
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return explode( ':', $this->format( 'H:i:s' ));
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}
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/**
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* return the timezone name
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*
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* @author Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
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* @since 2.21.7 - 2015-03-07
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* @return string
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*/
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public function getTimezoneName() {
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$tz = $this->getTimezone();
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return $tz->getName();
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}
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/**
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* return formatted date
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*
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* @author Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
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* @since 2.21.7 - 2015-03-07
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* @param string $format
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* @uses iCaldateTime::$dateFormat
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* @return string
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*/
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public function format( $format=null ) {
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if( empty( $format ) && isset( $this->dateFormat ))
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$format = $this->dateFormat;
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return parent::format( $format );
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}
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/**
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* return iCaldateTime object instance based on date array and timezone(s)
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*
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* @author Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
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* @since 2.21.11 - 2015-03-28
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* @param array $date
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* @param array $params
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* @param array $tz
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* @param string $dtstartTz
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* @uses iCalUtilityFunctions::$fmt
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* @uses iCaldateTime::getTimezoneName()
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* @uses iCaldateTime::$dateFormat
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* @uses iCaldateTime::$key
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* @return object instance
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*/
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public static function factory( array $date, $params=null, $tz=null, $dtstartTz=null ) {
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if( isset( $params['TZID'] ) && ! empty( $params['TZID'] ))
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$tz = ( 'Z' == $params['TZID'] ) ? 'UTC' : $params['TZID'];
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elseif( isset( $tz['tz'] ) && ! empty( $tz['tz'] ))
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$tz = ( 'Z' == $tz['tz'] ) ? 'UTC' : $tz['tz'];
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else
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$tz = ini_get( 'date_default_timezone_set' );
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$strdate = sprintf( iCalUtilityFunctions::$fmt['Ymd'], (int) $date['year'], (int) $date['month'], (int) $date['day'] );
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if( isset( $date['hour'] ))
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$strdate .= 'T'.sprintf( iCalUtilityFunctions::$fmt['His'], (int) $date['hour'], (int) $date['min'], (int) $date['sec'] );
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try {
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$timezone = new DateTimeZone( $tz );
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$d = new iCaldateTime( $strdate, $timezone );
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}
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catch( Exception $e ) {
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$d = new iCaldateTime( $strdate );
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}
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if( ! empty( $dtstartTz )) {
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if( 'Z' == $dtstartTz )
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$dtstartTz = 'UTC';
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if( $dtstartTz != $d->getTimezoneName()) { // set the same timezone as dtstart
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try {
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$timezone = new DateTimeZone( $dtstartTz );
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$d->setTimezone( $timezone );
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}
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catch( Exception $e ) {}
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}
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}
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unset( $timezone, $strdate );
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if( isset( $params['VALUE'] ) && ( 'DATE' == $params['VALUE'] )) {
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$d->dateFormat = 'Y-m-d';
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$d->key = $d->format( 'Ymd' );
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}
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else
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$d->key = $d->format( 'YmdHis' );
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return $d;
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}
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}
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