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<?php
// No direct access
defined('JPATH_BASE') or die;
use Joomla\CMS\Date\Date;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\Database\DatabaseDriver ;
// on some servers with Xcache both classes seem to be 'compiled' and it throws an error but if we add this second test its ok - go figure .
if (!defined("JEVDATE"))
{
define("JEVDATE", 1);
if (version_compare(JVERSION, '5.0.0', 'ge'))
{
#[\AllowDynamicProperties]
class JevDate extends Date {
public $mytz;
/**
* Constructor.
*
* @param string String in a format accepted by JevDate::strtotime(), defaults to "now".
* @param mixed Time zone to be used for the date.
*
* @return void
* @throws JException
* @since 1.5
*
*/
public function __construct( $date = 'now', $tz = null ) {
// Create the base GMT and server time zone objects.
if ( empty( self::$gmt ) )
{ //|| empty(self::$stz)) {
self::$gmt = new DateTimeZone( 'GMT' );
//self::$stz = new DateTimeZone(@date_default_timezone_get());
}
// Must get this each time otherwise modules can't set their own timezone
$compparams = ComponentHelper::getParams( JEV_COM_COMPONENT );
$jtz = $compparams->get( "icaltimezonelive", "" );
if ( $jtz != "" )
{
self::$stz = new DateTimeZone( $jtz );
}
else
{
self::$stz = new DateTimeZone( @date_default_timezone_get() );
}
$this->mytz = self::$stz;
// If the time zone object is not set, attempt to build it.
if ( ! ( $tz instanceof DateTimeZone ) )
{
if ( $tz === null )
{
$tz = self::$gmt;
}
elseif ( is_numeric( $tz ) )
{
if ( ! isset( $this->offsets ) )
{
$this->offsets = array(
'-12' => 'Etc/GMT-12',
'-11' => 'Pacific/Midway',
'-10' => 'Pacific/Honolulu',
'-9.5' => 'Pacific/Marquesas',
'-9' => 'US/Alaska',
'-8' => 'US/Pacific',
'-7' => 'US/Mountain',
'-6' => 'US/Central',
'-5' => 'US/Eastern',
'-4.5' => 'America/Caracas',
'-4' => 'America/Barbados',
'-3.5' => 'Canada/Newfoundland',
'-3' => 'America/Buenos_Aires',
'-2' => 'Atlantic/South_Georgia',
'-1' => 'Atlantic/Azores',
'0' => 'Europe/London',
'1' => 'Europe/Amsterdam',
'2' => 'Europe/Istanbul',
'3' => 'Asia/Riyadh',
'3.5' => 'Asia/Tehran',
'4' => 'Asia/Muscat',
'4.5' => 'Asia/Kabul',
'5' => 'Asia/Karachi',
'5.5' => 'Asia/Calcutta',
'5.75' => 'Asia/Katmandu',
'6' => 'Asia/Dhaka',
'6.5' => 'Indian/Cocos',
'7' => 'Asia/Bangkok',
'8' => 'Australia/Perth',
'8.75' => 'Australia/West',
'9' => 'Asia/Tokyo',
'9.5' => 'Australia/Adelaide',
'10' => 'Australia/Brisbane',
'10.5' => 'Australia/Lord_Howe',
'11' => 'Pacific/Kosrae',
'11.5' => 'Pacific/Norfolk',
'12' => 'Pacific/Auckland',
'12.75' => 'Pacific/Chatham',
'13' => 'Pacific/Tongatapu',
'14' => 'Pacific/Kiritimati'
);
}
// Translate from offset.
$tz = new DateTimeZone( $this->offsets[(string) $tz] );
}
elseif ( is_string( $tz ) )
{
$tz = new DateTimeZone( $tz );
}
}
// If the date is numeric assume a unix timestamp and convert it.
date_default_timezone_set( 'UTC' );
$date = is_numeric( $date ) ? date( 'c', $date ) : $date;
// fix potentiall bad date data
if ( strpos( $date, ":" ) > 0 && strpos( $date, "-" ) == false )
{
$date = str_replace( ":", "", $date );
}
// Call the DateTime constructor
parent::__construct( $date, $tz );
// reset the timezone !!
date_default_timezone_set( self::$stz->getName() );
// Set the timezone object for access later.
$this->_tz = $tz;
}
/**
* Gets the date in a specific format
*
* Returns a string formatted according to the given format. Month and weekday names and
* other language dependent strings respect the current locale
*
* @param string The date format specification string (see {@link PHP_MANUAL#JevDate::strftime})
* @param boolean True to return the date string in the local time zone, false to return it in GMT.
*
* @return string The date as a formatted string.
* @deprecated Deprecated since 1.6, use Date::format() instead.
*
* @since 1.5
*/
public function toFormat( $format = '%Y-%m-%d %H:%M:%S', $local = false ) {
// do not reset the timezone !! - this is needed for the weekdays
// Set time zone to GMT as JevDate::strftime formats according locale setting.
// date_default_timezone_set('GMT');
// Generate the timestamp.
$time = (int) parent::format( 'U', true );
// this requires php 5.3!
//$time = $this->getTimeStamp();
// If the returned time should be local add the GMT offset.
if ( $local )
{
$time += $this->getOffsetFromGMT();
}
// Manually modify the month and day strings in the format.
if ( strpos( $format, '%a' ) !== false )
{
$format = str_replace( '%a', $this->dayToString( date( 'w', $time ), true ), $format );
}
if ( strpos( $format, '%A' ) !== false )
{
$format = str_replace( '%A', $this->dayToString( date( 'w', $time ) ), $format );
}
if ( strpos( $format, '%b' ) !== false )
{
$format = str_replace( '%b', $this->monthToString( date( 'n', $time ), true ), $format );
}
if ( strpos( $format, '%h' ) !== false )
{
$format = str_replace( '%h', $this->monthToString( date( 'n', $time ), true ), $format );
}
if ( strpos( $format, '%B' ) !== false )
{
$format = str_replace( '%B', $this->monthToString( date( 'n', $time ) ), $format );
}
// Generate the formatted string.
$date = JevDate::strftime( $format, $time );
// reset the timezone !!
date_default_timezone_set( self::$stz->getName() );
return $date;
}
/**
* Return the {@link Date} object
*
* @param mixed $time The initial time for the Date object
* @param mixed $tzOffset The timezone offset.
*
* @return Date object
* @since 1.5
*/
public static function getDate( $time = 'now', $tzOffset = null ) {
jimport( 'joomla.utilities.date' );
static $instances;
static $classname;
static $mainLocale;
if ( ! isset( $instances ) )
{
$instances = array();
}
$classname = 'JevDate';
$key = $time . '-' . $tzOffset;
// if (!isset($instances[$classname][$key])) {
$tmp = new $classname( $time, $tzOffset );
return $tmp;
}
public function toMySQL( $local = false ) {
return self::toSql( $local );
//return $this->toFormat('%Y-%m-%d %H:%M:%S', $local);
}
// Timezone aware version!!
public function toSql( $local = false, DatabaseDriver $db = null ) {
return $this->toFormat( '%Y-%m-%d %H:%M:%S', $local );
}
public static function strtotime( $time, $now = null ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
if ( $now != null )
{
$res = strtotime( $time, $now );
}
else
{
$res = strtotime( $time );
}
return $res;
}
public static function mktime() {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
$arg = func_get_args();
$name = "mktime";
if ( is_callable( $name ) && count( $arg ) > 0 )
{
try
{
return call_user_func_array( $name, $arg );
}
catch ( Throwable $e )
{
echo $e->getMessage() . "<Br>";
var_dump( $arg );
exit( 0 );
}
}
else
{
return call_user_func_array( "time", $arg );
}
}
public static function strftime( $format, $timestamp = 'time()', $tzid = false ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
$oldtz = date_default_timezone_get();
// reset the timezone !!
if ( $tzid )
{
date_default_timezone_set( $tzid );
}
else
{
date_default_timezone_set( $date->mytz->getName() );
}
include_once JPATH_ADMINISTRATOR . "/components/com_jevents/libraries/strftime.php";
try
{
$return = PHP81_BC\strftime( $format, $timestamp );
}
catch ( Throwable $e )
{
$x = 1;
$return = PHP81_BC\strftime( $format, $timestamp );
}
date_default_timezone_set( $oldtz );
return $return;
}
public static function rawStrftime( $format, $timestamp = false ) {
$timestamp = $timestamp ? $timestamp : time();
include_once JPATH_ADMINISTRATOR . "/components/com_jevents/libraries/strftime.php";
try
{
$return = PHP81_BC\strftime( $format, $timestamp );
}
catch ( Throwable $e )
{
$x = 1;
$return = PHP81_BC\strftime( $format, $timestamp );
}
return $return;
}
public function __call( $name, $arguments ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
$args = array_unshift( $arguments, $this );
if ( is_callable( $name ) )
{
return call_user_func_array( $name, $args );
}
}
}
}
else
{
#[\AllowDynamicProperties]
class JevDate extends Date {
public $mytz;
/**
* Constructor.
*
* @param string String in a format accepted by JevDate::strtotime(), defaults to "now".
* @param mixed Time zone to be used for the date.
*
* @return void
* @throws JException
* @since 1.5
*
*/
public function __construct( $date = 'now', $tz = null ) {
// Create the base GMT and server time zone objects.
if ( empty( self::$gmt ) )
{ //|| empty(self::$stz)) {
self::$gmt = new DateTimeZone( 'GMT' );
//self::$stz = new DateTimeZone(@date_default_timezone_get());
}
// Must get this each time otherwise modules can't set their own timezone
$compparams = ComponentHelper::getParams( JEV_COM_COMPONENT );
$jtz = $compparams->get( "icaltimezonelive", "" );
if ( $jtz != "" )
{
self::$stz = new DateTimeZone( $jtz );
}
else
{
self::$stz = new DateTimeZone( @date_default_timezone_get() );
}
$this->mytz = self::$stz;
// If the time zone object is not set, attempt to build it.
if ( ! ( $tz instanceof DateTimeZone ) )
{
if ( $tz === null )
{
$tz = self::$gmt;
}
elseif ( is_numeric( $tz ) )
{
if ( ! isset( $this->offsets ) )
{
$this->offsets = array(
'-12' => 'Etc/GMT-12',
'-11' => 'Pacific/Midway',
'-10' => 'Pacific/Honolulu',
'-9.5' => 'Pacific/Marquesas',
'-9' => 'US/Alaska',
'-8' => 'US/Pacific',
'-7' => 'US/Mountain',
'-6' => 'US/Central',
'-5' => 'US/Eastern',
'-4.5' => 'America/Caracas',
'-4' => 'America/Barbados',
'-3.5' => 'Canada/Newfoundland',
'-3' => 'America/Buenos_Aires',
'-2' => 'Atlantic/South_Georgia',
'-1' => 'Atlantic/Azores',
'0' => 'Europe/London',
'1' => 'Europe/Amsterdam',
'2' => 'Europe/Istanbul',
'3' => 'Asia/Riyadh',
'3.5' => 'Asia/Tehran',
'4' => 'Asia/Muscat',
'4.5' => 'Asia/Kabul',
'5' => 'Asia/Karachi',
'5.5' => 'Asia/Calcutta',
'5.75' => 'Asia/Katmandu',
'6' => 'Asia/Dhaka',
'6.5' => 'Indian/Cocos',
'7' => 'Asia/Bangkok',
'8' => 'Australia/Perth',
'8.75' => 'Australia/West',
'9' => 'Asia/Tokyo',
'9.5' => 'Australia/Adelaide',
'10' => 'Australia/Brisbane',
'10.5' => 'Australia/Lord_Howe',
'11' => 'Pacific/Kosrae',
'11.5' => 'Pacific/Norfolk',
'12' => 'Pacific/Auckland',
'12.75' => 'Pacific/Chatham',
'13' => 'Pacific/Tongatapu',
'14' => 'Pacific/Kiritimati'
);
}
// Translate from offset.
$tz = new DateTimeZone( $this->offsets[(string) $tz] );
}
elseif ( is_string( $tz ) )
{
$tz = new DateTimeZone( $tz );
}
}
// If the date is numeric assume a unix timestamp and convert it.
date_default_timezone_set( 'UTC' );
$date = is_numeric( $date ) ? date( 'c', $date ) : $date;
// fix potentiall bad date data
if ( strpos( $date, ":" ) > 0 && strpos( $date, "-" ) == false )
{
$date = str_replace( ":", "", $date );
}
// Call the DateTime constructor
parent::__construct( $date, $tz );
// reset the timezone !!
date_default_timezone_set( self::$stz->getName() );
// Set the timezone object for access later.
$this->_tz = $tz;
}
/**
* Gets the date in a specific format
*
* Returns a string formatted according to the given format. Month and weekday names and
* other language dependent strings respect the current locale
*
* @param string The date format specification string (see {@link PHP_MANUAL#JevDate::strftime})
* @param boolean True to return the date string in the local time zone, false to return it in GMT.
*
* @return string The date as a formatted string.
* @deprecated Deprecated since 1.6, use Date::format() instead.
*
* @since 1.5
*/
public function toFormat( $format = '%Y-%m-%d %H:%M:%S', $local = false ) {
// do not reset the timezone !! - this is needed for the weekdays
// Set time zone to GMT as JevDate::strftime formats according locale setting.
// date_default_timezone_set('GMT');
// Generate the timestamp.
$time = (int) parent::format( 'U', true );
// this requires php 5.3!
//$time = $this->getTimeStamp();
// If the returned time should be local add the GMT offset.
if ( $local )
{
$time += $this->getOffsetFromGMT();
}
// Manually modify the month and day strings in the format.
if ( strpos( $format, '%a' ) !== false )
{
$format = str_replace( '%a', $this->dayToString( date( 'w', $time ), true ), $format );
}
if ( strpos( $format, '%A' ) !== false )
{
$format = str_replace( '%A', $this->dayToString( date( 'w', $time ) ), $format );
}
if ( strpos( $format, '%b' ) !== false )
{
$format = str_replace( '%b', $this->monthToString( date( 'n', $time ), true ), $format );
}
if ( strpos( $format, '%h' ) !== false )
{
$format = str_replace( '%h', $this->monthToString( date( 'n', $time ), true ), $format );
}
if ( strpos( $format, '%B' ) !== false )
{
$format = str_replace( '%B', $this->monthToString( date( 'n', $time ) ), $format );
}
// Generate the formatted string.
$date = JevDate::strftime( $format, $time );
// reset the timezone !!
date_default_timezone_set( self::$stz->getName() );
return $date;
}
/**
* Return the {@link Date} object
*
* @param mixed $time The initial time for the Date object
* @param mixed $tzOffset The timezone offset.
*
* @return Date object
* @since 1.5
*/
public static function getDate( $time = 'now', $tzOffset = null ) {
jimport( 'joomla.utilities.date' );
static $instances;
static $classname;
static $mainLocale;
if ( ! isset( $instances ) )
{
$instances = array();
}
$classname = 'JevDate';
$key = $time . '-' . $tzOffset;
// if (!isset($instances[$classname][$key])) {
$tmp = new $classname( $time, $tzOffset );
return $tmp;
}
public function toMySQL( $local = false ) {
return self::toSql( $local );
//return $this->toFormat('%Y-%m-%d %H:%M:%S', $local);
}
// Timezone aware version!!
public function toSql( $local = false, JDatabaseDriver $db = null ) {
return $this->toFormat( '%Y-%m-%d %H:%M:%S', $local );
}
public static function strtotime( $time, $now = null ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
if ( $now != null )
{
$res = strtotime( $time, $now );
}
else
{
$res = strtotime( $time );
}
return $res;
}
public static function mktime() {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
$arg = func_get_args();
$name = "mktime";
if ( is_callable( $name ) && count( $arg ) > 0 )
{
try
{
return call_user_func_array( $name, $arg );
}
catch ( Throwable $e )
{
echo $e->getMessage() . "<Br>";
var_dump( $arg );
exit( 0 );
}
}
else
{
return call_user_func_array( "time", $arg );
}
}
public static function strftime( $format, $timestamp = 'time()', $tzid = false ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
$oldtz = date_default_timezone_get();
// reset the timezone !!
if ( $tzid )
{
date_default_timezone_set( $tzid );
}
else
{
date_default_timezone_set( $date->mytz->getName() );
}
include_once JPATH_ADMINISTRATOR . "/components/com_jevents/libraries/strftime.php";
try
{
$return = PHP81_BC\strftime( $format, $timestamp );
}
catch ( Throwable $e )
{
$x = 1;
$return = PHP81_BC\strftime( $format, $timestamp );
}
date_default_timezone_set( $oldtz );
return $return;
}
public static function rawStrftime( $format, $timestamp = false ) {
$timestamp = $timestamp ? $timestamp : time();
include_once JPATH_ADMINISTRATOR . "/components/com_jevents/libraries/strftime.php";
try
{
$return = PHP81_BC\strftime( $format, $timestamp );
}
catch ( Throwable $e )
{
$x = 1;
$return = PHP81_BC\strftime( $format, $timestamp );
}
return $return;
}
public function __call( $name, $arguments ) {
static $date;
if ( ! isset( $date ) )
{
$date = new JevDate();
}
// reset the timezone !!
date_default_timezone_set( $date->mytz->getName() );
$args = array_unshift( $arguments, $this );
if ( is_callable( $name ) )
{
return call_user_func_array( $name, $args );
}
}
}
}
}