सिम्फनी 4 + टहनी पर अस्थायी स्थानीयकरण

$localizationService->getTimezone();

function __construct(Environment $twig, LocalizationService $localizationService) {
    $twig->getExtension('Twig_Extension_Core')->setTimezone($localizationService->getTimezone());
}

...
new TwigFilter('date', [$this, 'date'], ['needs_environment' => true]),
...

function date(Twig_Environment $env, $date, $format = null, $timezone = null)
{
    $appendix = '';
    if (format && strpos($format, 'H:i') !== false)
        $appendix = ' ('.DateTimeFunctions::getRussianAbbrev($this->localizationService->getTimezone()).')';   
...
    //    date   $result
...
   return $result.$appendix;
}

...
new TwigFilter('native_date', [$this, 'nativeDate'], [ 'needs_environment' => true]),
...
public function nativeDate(Twig_Environment $env, $date, $format = null, $timezone = null)
{
    //    date 
}

$date->setTimeZone($timezone)
$result = $date->format($format);

private function getOffsetHours()
{
    if (!$this->isInit)
        $this->init();

    $local = new \DateTime('now', new \DateTimeZone($this->getTimezone()));
    $user = new \DateTime('now');

    $localOffset = $local->getOffset() / 3600;
    $globalOffset = $user->getOffset() / 3600;

    $diff = $globalOffset - $localOffset;
    return $diff;
}

public function toGlobalTime(\DateTimeInterface $dateTime): \DateTimeInterface 
{
    if (!$this->isInit)
        $this->init();

    $offsetHours = $this->getOffsetHours();

    if ($offsetHours > 0) {
        return $dateTime->modify('+ '.$offsetHours.' hours');
    } else  if($offsetHours < 0){
        return $dateTime->modify($offsetHours.' hours');
    }

    return $dateTime;
}

class CustomDateTimeColumn extends DateTimeColumn
{
    
    private $localizationService;
    private $timeZone;
    
    public function __construct(LocalizationService $localizationService)
    {
        $this->localizationService = $localizationService;
        $this->timeZone = $localizationService->getTimezoneObject();
    }
    
   
    public function normalize($value)
    {
        $value->setTimeZone($this->timeZone);
        return parent::normalize($value);
    }
}