public function format(DateTimePrintContext $context, &$buf)
{
/** @var ZoneID $zone */
$zone = $context->getValue($this->query);
if ($zone === null) {
return false;
}
$buf .= $zone->getId();
return true;
}
public function format(DateTimePrintContext $context, &$buf)
{
$chrono = $context->getValue(TemporalQueries::chronology());
if ($chrono == null) {
return false;
}
if ($this->textStyle == null) {
$buf .= $chrono->getId();
} else {
$buf .= $this->getChronologyName($chrono, $context->getLocale());
}
return true;
}
public function format(DateTimePrintContext $context, &$buf)
{
/** @var ZoneID $zone */
$zone = $context->getValue(TemporalQueries::zoneId());
if ($zone === null) {
return false;
}
$zname = $zone->getId();
if (!$zone instanceof ZoneOffset) {
$dt = $context->getTemporal();
$name = $this->getDisplayName($zname, $dt->isSupported(ChronoField::INSTANT_SECONDS()) ? $zone->getRules()->isDaylightSavings(Instant::from($dt)) ? self::$DST : self::$STD : self::$GENERIC, $context->getLocale());
if ($name !== null) {
$zname = $name;
}
}
$buf .= $zname;
return true;
}
