/**
* Converts this to a transition rule.
*
* @param ZoneOffset $standardOffset the active standard offset, not null
* @param int $savingsBeforeSecs the active savings before the transition in seconds
* @return ZoneOffsetTransitionRule the transition, not null
*/
function toTransitionRule(ZoneOffset $standardOffset, $savingsBeforeSecs)
{
// optimize stored format
if ($this->dayOfMonthIndicator < 0) {
if ($this->month != Month::FEBRUARY()) {
$this->dayOfMonthIndicator = $this->month->maxLength() - 6;
}
}
if ($this->timeEndOfDay && $this->dayOfMonthIndicator > 0 && ($this->dayOfMonthIndicator === 28 && $this->month == Month::FEBRUARY()) == false) {
$date = LocalDate::ofMonth(2004, $this->month, $this->dayOfMonthIndicator)->plusDays(1);
// leap-year
$this->month = $date->getMonth();
$this->dayOfMonthIndicator = $date->getDayOfMonth();
if ($this->dayOfWeek !== null) {
$this->dayOfWeek = $this->dayOfWeek->plus(1);
}
$this->timeEndOfDay = false;
}
// build rule
$trans = $this->toTransition($standardOffset, $savingsBeforeSecs);
return ZoneOffsetTransitionRule::of($this->month, $this->dayOfMonthIndicator, $this->dayOfWeek, $this->time, $this->timeEndOfDay, $this->timeDefinition, $standardOffset, $trans->getOffsetBefore(), $trans->getOffsetAfter());
}
public function test_of()
{
//used for standard offset
$stdOffset1 = ZoneOffset::UTC();
$stdOffset2 = ZoneOffset::ofHours(1);
$time_of_stdOffsetTransition1 = LocalDateTime::of(2013, 1, 5, 1, 0);
$stdOffsetTransition1 = ZoneOffsetTransition::of($time_of_stdOffsetTransition1, $stdOffset1, $stdOffset2);
$stdOffsetTransition_list = [];
$stdOffsetTransition_list[] = $stdOffsetTransition1;
//used for wall offset
$wallOffset1 = ZoneOffset::ofHours(2);
$wallOffset2 = ZoneOffset::ofHours(4);
$wallOffset3 = ZoneOffset::ofHours(7);
$time_of_wallOffsetTransition1 = LocalDateTime::of(2013, 2, 5, 1, 0);
$time_of_wallOffsetTransition2 = LocalDateTime::of(2013, 3, 5, 1, 0);
$time_of_wallOffsetTransition3 = LocalDateTime::of(2013, 10, 5, 1, 0);
$wallOffsetTransition1 = ZoneOffsetTransition::of($time_of_wallOffsetTransition1, $wallOffset1, $wallOffset2);
$wallOffsetTransition2 = ZoneOffsetTransition::of($time_of_wallOffsetTransition2, $wallOffset2, $wallOffset3);
$wallOffsetTransition3 = ZoneOffsetTransition::of($time_of_wallOffsetTransition3, $wallOffset3, $wallOffset1);
$wallOffsetTransition_list = [];
$wallOffsetTransition_list[] = $wallOffsetTransition1;
$wallOffsetTransition_list[] = $wallOffsetTransition2;
$wallOffsetTransition_list[] = $wallOffsetTransition3;
//used for ZoneOffsetTransitionRule
$ruleOffset = ZoneOffset::ofHours(3);
$timeDefinition = TimeDefinition::WALL();
$rule1 = ZoneOffsetTransitionRule::of(Month::FEBRUARY(), 2, DayOfWeek::MONDAY(), LocalTime::of(1, 0), false, $timeDefinition, ZoneOffset::UTC(), ZoneOffset::UTC(), $ruleOffset);
$rule_list = [];
$rule_list[] = $rule1;
//Begin verification
$zoneRule = ZoneRules::of($stdOffset1, $wallOffset1, $stdOffsetTransition_list, $wallOffsetTransition_list, $rule_list);
$before_time_of_stdOffsetTransition1 = OffsetDateTime::ofDateTime($time_of_stdOffsetTransition1, $stdOffset1)->minusSeconds(1);
$after_time_of_stdOffsetTransition1 = OffsetDateTime::ofDateTime($time_of_stdOffsetTransition1, $stdOffset1)->plusSeconds(1);
$this->assertEquals($zoneRule->getStandardOffset($before_time_of_stdOffsetTransition1->toInstant()), $stdOffset1);
$this->assertEquals($zoneRule->getStandardOffset($after_time_of_stdOffsetTransition1->toInstant()), $stdOffset2);
$before_time_of_wallOffsetTransition1 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition1, $wallOffset1)->minusSeconds(1);
$after_time_of_wallOffsetTransition1 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition1, $wallOffset1)->plusSeconds(1);
$this->assertEquals($zoneRule->nextTransition($before_time_of_wallOffsetTransition1->toInstant()), $wallOffsetTransition1);
$this->assertEquals($zoneRule->nextTransition($after_time_of_wallOffsetTransition1->toInstant()), $wallOffsetTransition2);
$before_time_of_wallOffsetTransition2 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition2, $wallOffset2)->minusSeconds(1);
$after_time_of_wallOffsetTransition2 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition2, $wallOffset2)->plusSeconds(1);
$this->assertEquals($zoneRule->nextTransition($before_time_of_wallOffsetTransition2->toInstant()), $wallOffsetTransition2);
$this->assertEquals($zoneRule->nextTransition($after_time_of_wallOffsetTransition2->toInstant()), $wallOffsetTransition3);
$before_time_of_wallOffsetTransition3 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition3, $wallOffset3)->minusSeconds(1);
$after_time_of_wallOffsetTransition3 = OffsetDateTime::ofDateTime($time_of_wallOffsetTransition3, $wallOffset3)->plusSeconds(1);
$this->assertEquals($zoneRule->nextTransition($before_time_of_wallOffsetTransition3->toInstant()), $wallOffsetTransition3);
$this->assertEquals($zoneRule->nextTransition($after_time_of_wallOffsetTransition3->toInstant()), $rule1->createTransition(2014));
}
public function test_toString_fixedDate()
{
$test = ZoneOffsetTransitionRule::of(Month::MARCH(), 20, null, self::TIME_0100(), false, TimeDefinition::STANDARD(), self::OFFSET_0200(), self::OFFSET_0200(), self::OFFSET_0300());
$this->assertEquals($test->__toString(), "TransitionRule[Gap +02:00 to +03:00, MARCH 20 at 01:00 STANDARD, standard offset +02:00]");
}
