public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::zoneId()) {
return ZoneId::of("Europe/Paris");
}
return parent::query($query);
}
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;
}
function data_query()
{
return [[self::TEST_2008_06(), TemporalQueries::chronology(), IsoChronology::INSTANCE()], [self::TEST_2008_06(), TemporalQueries::zoneId(), null], [self::TEST_2008_06(), TemporalQueries::precision(), CU::MONTHS()], [self::TEST_2008_06(), TemporalQueries::zone(), null], [self::TEST_2008_06(), TemporalQueries::offset(), null], [self::TEST_2008_06(), TemporalQueries::localDate(), null], [self::TEST_2008_06(), TemporalQueries::localTime(), null]];
}
public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::zoneId()) {
return $this->_this;
}
return parent::query($query);
}
function data_query()
{
return [[self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::chronology(), IsoChronology::INSTANCE()], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::zoneId(), null], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::precision(), CU::NANOS()], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::zone(), self::OFFSET_PONE()], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::offset(), self::OFFSET_PONE()], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::localDate(), LocalDate::of(2008, 6, 30)], [self::TEST_2008_6_30_11_30_59_000000500(), TemporalQueries::localTime(), LocalTime::of(11, 30, 59, 500)]];
}
function data_query()
{
return [[DayOfWeek::FRIDAY(), TemporalQueries::chronology(), null], [DayOfWeek::FRIDAY(), TemporalQueries::zoneId(), null], [DayOfWeek::FRIDAY(), TemporalQueries::precision(), ChronoUnit::DAYS()], [DayOfWeek::FRIDAY(), TemporalQueries::zone(), null], [DayOfWeek::FRIDAY(), TemporalQueries::offset(), null], [DayOfWeek::FRIDAY(), TemporalQueries::localDate(), null], [DayOfWeek::FRIDAY(), TemporalQueries::localTime(), null]];
}
private static function adjust(TemporalAccessor $temporal, DateTimeFormatter $formatter)
{
// normal case first (early return is an optimization)
$overrideChrono = $formatter->getChronology();
$overrideZone = $formatter->getZone();
if ($overrideChrono == null && $overrideZone == null) {
return $temporal;
}
// ensure minimal change (early return is an optimization)
$temporalChrono = $temporal->query(TemporalQueries::chronology());
$temporalZone = $temporal->query(TemporalQueries::zoneId());
if ($temporalChrono !== null && $temporalChrono->equals($overrideChrono)) {
$overrideChrono = null;
}
if ($temporalZone !== null && $temporalZone->equals($overrideZone)) {
$overrideZone = null;
}
if ($overrideChrono === null && $overrideZone === null) {
return $temporal;
}
// make adjustment
$effectiveChrono = $overrideChrono != null ? $overrideChrono : $temporalChrono;
if ($overrideZone != null) {
// if have zone and instant, calculation is simple, defaulting chrono if necessary
if ($temporal->isSupported(ChronoField::INSTANT_SECONDS())) {
$chrono = $effectiveChrono != null ? $effectiveChrono : IsoChronology::INSTANCE();
return $chrono->zonedDateTime(Instant::from($temporal), $overrideZone);
}
// block changing zone on OffsetTime, and similar problem cases
if ($overrideZone->normalized() instanceof ZoneOffset && $temporal->isSupported(ChronoField::OFFSET_SECONDS()) && $temporal->get(ChronoField::OFFSET_SECONDS()) != $overrideZone->getRules()->getOffset(Instant::EPOCH())->getTotalSeconds()) {
throw new DateTimeException("Unable to apply override zone '" . $overrideZone . "' because the temporal object being formatted has a different offset but" . " does not represent an instant: " . $temporal);
}
}
$effectiveZone = $overrideZone !== null ? $overrideZone : $temporalZone;
$effectiveDate = null;
if ($overrideChrono !== null) {
if ($temporal->isSupported(ChronoField::EPOCH_DAY())) {
$effectiveDate = $effectiveChrono->dateFrom($temporal);
} else {
// check for date fields other than epoch-day, ignoring case of converting null to ISO
if (!($overrideChrono == IsoChronology::INSTANCE() && $temporalChrono === null)) {
foreach (ChronoField::values() as $f) {
if ($f->isDateBased() && $temporal->isSupported($f)) {
throw new DateTimeException("Unable to apply override chronology '" . $overrideChrono . "' because the temporal object being formatted contains date fields but" . " does not represent a whole date: " . $temporal);
}
}
}
$effectiveDate = null;
}
} else {
$effectiveDate = null;
}
// combine available data
// this is a non-standard temporal that is almost a pure delegate
// this better handles map-like underlying temporal instances
return new Test($effectiveDate, $temporal, $effectiveZone, $effectiveChrono);
}
/**
* Queries this date-time using the specified query.
* <p>
* This queries this date-time using the specified query strategy object.
* The {@code TemporalQuery} object defines the logic to be used to
* obtain the result. Read the documentation of the query to understand
* what the result of this method will be.
* <p>
* The result of this method is obtained by invoking the
* {@link TemporalQuery#queryFrom(TemporalAccessor)} method on the
* specified query passing {@code this} as the argument.
*
* @param <R> the type of the result
* @param TemporalQuery $query the query to invoke, not null
* @return mixed the query result, null may be returned (defined by the query)
* @throws DateTimeException if unable to query (defined by the query)
* @throws ArithmeticException if numeric overflow occurs (defined by the query)
*/
public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::offset() || $query == TemporalQueries::zone()) {
return $this->getOffset();
} else {
if ($query == TemporalQueries::zoneId()) {
return null;
} else {
if ($query == TemporalQueries::localDate()) {
return $this->toLocalDate();
} else {
if ($query == TemporalQueries::localTime()) {
return $this->toLocalTime();
} else {
if ($query == TemporalQueries::chronology()) {
return IsoChronology::INSTANCE();
} else {
if ($query == TemporalQueries::precision()) {
return ChronoUnit::NANOS();
}
}
}
}
}
}
// inline TemporalAccessor.super.query(query) as an optimization
// non-JDK classes are not permitted to make this optimization
return $query->queryFrom($this);
}
function data_query()
{
return [[self::TEST_11_30_59_500_PONE(), TemporalQueries::chronology(), null], [self::TEST_11_30_59_500_PONE(), TemporalQueries::zoneId(), null], [self::TEST_11_30_59_500_PONE(), TemporalQueries::precision(), CU::NANOS()], [self::TEST_11_30_59_500_PONE(), TemporalQueries::zone(), self::OFFSET_PONE()], [self::TEST_11_30_59_500_PONE(), TemporalQueries::offset(), self::OFFSET_PONE()], [self::TEST_11_30_59_500_PONE(), TemporalQueries::localDate(), null], [self::TEST_11_30_59_500_PONE(), TemporalQueries::localTime(), LocalTime::of(11, 30, 59, 500)]];
}
function data_query()
{
return [[self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::chronology(), IsoChronology::INSTANCE()], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::zoneId(), null], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::precision(), CU::NANOS()], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::zone(), null], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::offset(), null], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::localDate(), LocalDate::of(2007, 7, 15)], [self::TEST_200707_15_12_30_40_987654321(), TemporalQueries::localTime(), LocalTime::of(12, 30, 40, 987654321)]];
}
public function test_query_zoneId()
{
$this->assertEquals($this->TEST_DATE_TIME->query(TemporalQueries::zoneId()), $this->TEST_DATE_TIME->getZone());
$this->assertEquals(TemporalQueries::zoneId()->queryFrom($this->TEST_DATE_TIME), $this->TEST_DATE_TIME->getZone());
}
/**
* @dataProvider provider_parseDigitsAdjacentLenient
*/
public function test_parseDigitsAdjacentLenient($input, $parseLen, $parseMonth, $parsedDay)
{
$this->setStrict(false);
$pos = new ParsePosition(0);
$f = $this->builder->appendValue3(ChronoField::MONTH_OF_YEAR(), 1, 2, SignStyle::NORMAL())->appendValue2(ChronoField::DAY_OF_MONTH(), 2)->toFormatter2($this->locale)->withDecimalStyle($this->decimalStyle);
$parsed = $f->parseUnresolved($input, $pos);
if ($pos->getErrorIndex() !== -1) {
$this->assertEquals($pos->getErrorIndex(), $parseLen);
} else {
$this->assertEquals($pos->getIndex(), $parseLen);
$this->assertEquals($parsed->getLong(ChronoField::MONTH_OF_YEAR()), $parseMonth);
$this->assertEquals($parsed->getLong(ChronoField::DAY_OF_MONTH()), $parsedDay);
$this->assertEquals($parsed->query(TemporalQueries::chronology()), null);
$this->assertEquals($parsed->query(TemporalQueries::zoneId()), null);
}
}
public function test_fieldResolvesToChronoZonedDateTime_overrideChrono_matches()
{
$mdt = MinguoDate::of(100, 6, 30);
$mzdt = $mdt->atTime(LocalTime::NOON())->atZone(self::EUROPE_PARIS());
$f = (new DateTimeFormatterBuilder())->appendValue(new ResolvingField($mzdt))->toFormatter();
$f = $f->withChronology(MinguoChronology::INSTANCE());
$accessor = $f->parse("1234567890");
$this->assertEquals($accessor->query(TemporalQueries::localDate()), LocalDate::from($mdt));
$this->assertEquals($accessor->query(TemporalQueries::localTime()), LocalTime::NOON());
$this->assertEquals($accessor->query(TemporalQueries::chronology()), MinguoChronology::INSTANCE());
$this->assertEquals($accessor->query(TemporalQueries::zoneId()), self::EUROPE_PARIS());
}
/**
* @dataProvider data_parseSuccess
*/
public function test_parseSuccess_caseInsensitive($text, $expectedIndex, $expectedErrorIndex, $expected)
{
$this->builder->parseCaseInsensitive()->appendZoneId();
$lcText = strtolower($text);
$parsed = $this->builder->toFormatter()->parseUnresolved($lcText, $this->pos);
$this->assertEquals($this->pos->getErrorIndex(), $expectedErrorIndex, "Incorrect error index parsing: " . $lcText);
$this->assertEquals($this->pos->getIndex(), $expectedIndex, "Incorrect index parsing: " . $lcText);
if ($expected !== null) {
$zid = $parsed->query(TemporalQueries::zoneId());
$this->assertEquals($parsed->query(TemporalQueries::zoneId()), $expected, "Incorrect zoneId parsing: " . $lcText);
$this->assertEquals($parsed->query(TemporalQueries::offset()), null, "Incorrect offset parsing: " . $lcText);
$this->assertEquals($parsed->query(TemporalQueries::zone()), $expected, "Incorrect zone parsing: " . $lcText);
} else {
$this->assertEquals($parsed, null);
}
}
function data_query()
{
return [[self::$TEST_2008, TemporalQueries::chronology(), IsoChronology::INSTANCE()], [self::$TEST_2008, TemporalQueries::zoneId(), null], [self::$TEST_2008, TemporalQueries::precision(), ChronoUnit::YEARS()], [self::$TEST_2008, TemporalQueries::zone(), null], [self::$TEST_2008, TemporalQueries::offset(), null], [self::$TEST_2008, TemporalQueries::localDate(), null], [self::$TEST_2008, TemporalQueries::localTime(), null]];
}
function data_query()
{
return [[self::TEST_123040987654321(), TemporalQueries::chronology(), null], [self::TEST_123040987654321(), TemporalQueries::zoneId(), null], [self::TEST_123040987654321(), TemporalQueries::precision(), CU::NANOS()], [self::TEST_123040987654321(), TemporalQueries::zone(), null], [self::TEST_123040987654321(), TemporalQueries::offset(), null], [self::TEST_123040987654321(), TemporalQueries::localDate(), null], [self::TEST_123040987654321(), TemporalQueries::localTime(), self::TEST_123040987654321()]];
}
/**
* @param TemporalAccessor $parsed
* @param Expected $expected
*/
private function assertParseMatch($parsed, $expected)
{
foreach ($expected->fieldValues as $field => $val) {
$this->assertEquals($parsed->isSupported($field), true);
$parsed->getLong($field);
}
$this->assertEquals($expected->chrono, $parsed->query(TemporalQueries::chronology()));
$this->assertEquals($expected->zone, $parsed->query(TemporalQueries::zoneId()));
}
function data_query()
{
return [[Month::JUNE(), TemporalQueries::chronology(), IsoChronology::INSTANCE()], [Month::JUNE(), TemporalQueries::zoneId(), null], [Month::JUNE(), TemporalQueries::precision(), ChronoUnit::MONTHS()], [Month::JUNE(), TemporalQueries::zone(), null], [Month::JUNE(), TemporalQueries::offset(), null], [Month::JUNE(), TemporalQueries::localDate(), null], [Month::JUNE(), TemporalQueries::localTime(), null]];
}
/**
* Queries this instant using the specified query.
* <p>
* This queries this instant using the specified query strategy object.
* The {@code TemporalQuery} object defines the logic to be used to
* obtain the result. Read the documentation of the query to understand
* what the result of this method will be.
* <p>
* The result of this method is obtained by invoking the
* {@link TemporalQuery#queryFrom(TemporalAccessor)} method on the
* specified query passing {@code this} as the argument.
*
* @param <R> the type of the result
* @param query TemporalQuery the query to invoke, not null
* @return mixed the query result, null may be returned (defined by the query)
* @throws DateTimeException if unable to query (defined by the query)
* @throws ArithmeticException if numeric overflow occurs (defined by the query)
*/
public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::precision()) {
return ChronoUnit::NANOS();
}
// inline TemporalAccessor.super.query(query) as an optimization
if ($query == TemporalQueries::chronology() || $query == TemporalQueries::zoneId() || $query == TemporalQueries::zone() || $query == TemporalQueries::offset() || $query == TemporalQueries::localDate() || $query == TemporalQueries::localTime()) {
return null;
}
return $query->queryFrom($this);
}
public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::zoneId()) {
return $this->zone;
} else {
if ($query == TemporalQueries::chronology()) {
return $this->chrono;
} else {
if ($query == TemporalQueries::localDate()) {
return $this->date != null ? LocalDate::from($this->date) : null;
} else {
if ($query == TemporalQueries::localTime()) {
return $this->time;
} else {
if ($query == TemporalQueries::zone() || $query == TemporalQueries::offset()) {
return $query->queryFrom($this);
} else {
if ($query == TemporalQueries::precision()) {
return null;
// not a complete date/time
}
}
}
}
}
}
// inline TemporalAccessor.super.query(query) as an optimization
// non-JDK classes are not permitted to make this optimization
return $query->queryFrom($this);
}
/**
* @dataProvider data_success
*/
public function test_parse_success($s, $caseSensitive, $text, $pos, $expectedPos)
{
$this->setCaseSensitive($caseSensitive);
$ppos = new ParsePosition($pos);
$parsed = $this->getFormatterString($s)->parseUnresolved($text, $ppos);
if ($ppos->getErrorIndex() != -1) {
$this->assertEquals($ppos->getIndex(), $expectedPos);
} else {
$this->assertEquals($ppos->getIndex(), $expectedPos);
$this->assertEquals($parsed->isSupported(ChronoField::YEAR()), false);
$this->assertEquals($parsed->query(TemporalQueries::chronology()), null);
$this->assertEquals($parsed->query(TemporalQueries::zoneId()), null);
}
}
/**
* Queries this offset using the specified query.
* <p>
* This queries this offset using the specified query strategy object.
* The {@code TemporalQuery} object defines the logic to be used to
* obtain the result. Read the documentation of the query to understand
* what the result of this method will be.
* <p>
* The result of this method is obtained by invoking the
* {@link TemporalQuery#queryFrom(TemporalAccessor)} method on the
* specified query passing {@code this} as the argument.
*
* @param <R> the type of the result
* @param $query TemporalQuery the query to invoke, not null
* @return mixed the query result, null may be returned (defined by the query)
* @throws DateTimeException if unable to query (defined by the query)
* @throws ArithmeticException if numeric overflow occurs (defined by the query)
*/
public function query(TemporalQuery $query)
{
if ($query == TemporalQueries::offset() || $query == TemporalQueries::zone()) {
return $this;
}
// inlined from \Celest\Temporal\AbstractTemporalAccessor::query
if ($query == TemporalQueries::zoneId() || $query == TemporalQueries::chronology() || $query == TemporalQueries::precision()) {
return null;
}
return $query->queryFrom($this);
}
public function data_query()
{
return [[ZoneOffset::UTC(), TemporalQueries::chronology(), null], [ZoneOffset::UTC(), TemporalQueries::zoneId(), null], [ZoneOffset::UTC(), TemporalQueries::precision(), null], [ZoneOffset::UTC(), TemporalQueries::zone(), ZoneOffset::UTC()], [ZoneOffset::UTC(), TemporalQueries::offset(), ZoneOffset::UTC()], [ZoneOffset::UTC(), TemporalQueries::localDate(), null], [ZoneOffset::UTC(), TemporalQueries::localTime(), null]];
}
/**
* Appends the time-zone region ID, such as 'Europe/Paris', to the formatter,
* rejecting the zone ID if it is a {@code ZoneOffset}.
* <p>
* This appends an instruction to format/parse the zone ID to the builder
* only if it is a region-based ID.
* <p>
* During formatting, the zone is obtained using a mechanism equivalent
* to querying the temporal with {@link TemporalQueries#zoneId()}.
* If the zone is a {@code ZoneOffset} or it cannot be obtained then
* an exception is thrown unless the section of the formatter is optional.
* If the zone is not an offset, then the zone will be printed using
* the zone ID from {@link ZoneId#getId()}.
* <p>
* During parsing, the text must match a known zone or offset.
* There are two types of zone ID, offset-based, such as '+01:30' and
* region-based, such as 'Europe/London'. These are parsed differently.
* If the parse starts with '+', '-', 'UT', 'UTC' or 'GMT', then the parser
* expects an offset-based zone and will not match region-based zones.
* The offset ID, such as '+02:30', may be at the start of the parse,
* or prefixed by 'UT', 'UTC' or 'GMT'. The offset ID parsing is
* equivalent to using {@link #appendOffset(String, String)} using the
* arguments 'HH:MM:ss' and the no offset string '0'.
* If the parse starts with 'UT', 'UTC' or 'GMT', and the parser cannot
* match a following offset ID, then {@link ZoneOffset#UTC} is selected.
* In all other cases, the list of known region-based zones is used to
* find the longest available match. If no match is found, and the parse
* starts with 'Z', then {@code ZoneOffset.UTC} is selected.
* The parser uses the {@linkplain #parseCaseInsensitive() case sensitive} setting.
* <p>
* For example, the following will parse:
* <pre>
* "Europe/London" -- ZoneId.of("Europe/London")
* "Z" -- ZoneOffset.UTC
* "UT" -- ZoneId.of("UT")
* "UTC" -- ZoneId.of("UTC")
* "GMT" -- ZoneId.of("GMT")
* "+01:30" -- ZoneOffset.of("+01:30")
* "UT+01:30" -- ZoneOffset.of("+01:30")
* "UTC+01:30" -- ZoneOffset.of("+01:30")
* "GMT+01:30" -- ZoneOffset.of("+01:30")
* </pre>
* <p>
* Note that this method is identical to {@code appendZoneId()} except
* in the mechanism used to obtain the zone.
* Note also that parsing accepts offsets, whereas formatting will never
* produce one.
*
* @return DateTimeFormatterBuilder this, for chaining, not null
* @see #appendZoneId()
*/
public function appendZoneRegionId()
{
$query = TemporalQueries::fromCallable(function (TemporalAccessor $temporal) {
$zone = $temporal->query(TemporalQueries::zoneId());
return $zone !== null && $zone instanceof ZoneOffset === false ? $zone : null;
});
$this->appendInternal(new ZoneIdPrinterParser($query, "ZoneRegionId()"));
return $this;
}
