/**
* @param DOMElement[] $value
* @param string $picture
* @return string
* @throws InvalidArgumentException
*/
public static function formatDateTime($value, $picture)
{
Assert::assertArray($value);
Assert::assertSchema($value[0], 'dateTime');
$date = DateTimeImmutable::createFromFormat(XsDateTime::FORMAT, $value[0]->nodeValue);
return self::formatEvaluatedDateTime($date, $picture, self::FLAG_DATE + self::FLAG_TIME);
}
/**
* @param $value
* @return XsInteger
* @throws \Genkgo\Xsl\Xpath\Exception\InvalidArgumentException
*/
public static function secondsFromDateTime($value)
{
Assert::assertArray($value);
Assert::assertSchema($value[0], 'dateTime');
return new XsInteger((int) (new DateTimeImmutable($value[0]->nodeValue))->format('s'));
}
/**
* @param DOMElement[] $value
* @param string $picture
* @param null $language
* @return string
* @throws InvalidArgumentException
*/
public static function formatDateTime($value, $picture, $language = null)
{
Assert::assertArray($value);
Assert::assertSchema($value[0], 'dateTime');
if (self::$dateTimeFormatter === null) {
// @codeCoverageIgnoreStart
if (extension_loaded('intl')) {
self::$dateTimeFormatter = Functions\Formatter\IntlDateTimeFormatter::createWithFlagDateTime();
} else {
self::$dateTimeFormatter = Functions\Formatter\DateTimeFormatter::createWithFlagDateTime();
}
// @codeCoverageIgnoreEnd
}
if ($language === null) {
$locale = self::detectSystemLocale();
} else {
$locale = $language;
}
$date = DateTime::createFromFormat(XsDateTime::FORMAT, $value[0]->nodeValue);
return self::$dateTimeFormatter->format($date, $picture, $locale, 'AD');
}
/**
* @param $elements
* @return DOMDocument
*/
public static function inScopePrefixes($elements)
{
Assert::assertArray($elements);
$listOfPrefixes = [];
foreach ($elements as $element) {
$listOfPrefixes = array_merge($listOfPrefixes, array_keys(FetchNamespacesFromNode::fetch($element)));
}
return XsSequence::fromArray($listOfPrefixes);
}
