/**
* @param ZoneRulesBuilder $bld
* @param TZDBRule[][] $rules
* @return ZoneRulesBuilder
* @throws IllegalArgumentException
*/
public function addToBuilder(ZoneRulesBuilder $bld, array $rules)
{
if ($this->year !== Year::MAX_VALUE) {
$bld->addWindow($this->standardOffset, $this->toDateTime($this->year), $this->timeDefinition);
} else {
$bld->addWindowForever($this->standardOffset);
}
if ($this->fixedSavingsSecs !== null) {
$bld->setFixedSavingsToWindow($this->fixedSavingsSecs);
} else {
$tzdbRules = @$rules[$this->savingsRule];
if ($tzdbRules === null) {
throw new IllegalArgumentException("Rule not found: " . $this->savingsRule);
}
foreach ($tzdbRules as $tzdbRule) {
$tzdbRule->addToBuilder($bld);
}
}
return $bld;
}
/**
* Converts this to a transition.
*
* @param ZoneOffset $standardOffset the active standard offset, not null
* @param int $savingsBeforeSecs the active savings in seconds
* @return ZoneOffsetTransition the transition, not null
*/
function toTransition(ZoneOffset $standardOffset, $savingsBeforeSecs)
{
// copy of code in ZoneOffsetTransitionRule to avoid infinite loop
$date = $this->toLocalDate();
$date = ZoneRulesBuilder::deduplicate($date);
$ldt = ZoneRulesBuilder::deduplicate(LocalDateTime::ofDateAndTime($date, $this->time));
/** @var ZoneOffset $wallOffset */
$wallOffset = ZoneRulesBuilder::deduplicate(ZoneOffset::ofTotalSeconds($standardOffset->getTotalSeconds() + $savingsBeforeSecs));
$dt = ZoneRulesBuilder::deduplicate($this->timeDefinition->createDateTime($ldt, $standardOffset, $wallOffset));
$offsetAfter = ZoneRulesBuilder::deduplicate(ZoneOffset::ofTotalSeconds($standardOffset->getTotalSeconds() + $this->savingAmountSecs));
return new ZoneOffsetTransition($dt, $wallOffset, $offsetAfter);
}
