/**
* Date format action (show pattern expected for current locale)
*
* @return JsonResponse
*/
public function dateAction()
{
$locale = $this->localeResolver->getCurrentLocale();
$dateFormatter = $this->dateFactory->create(['locale' => $locale]);
$timeFormatter = $this->datetimeFactory->create(['locale' => $locale, 'timetype' => \IntlDateFormatter::SHORT]);
return new JsonResponse(['date' => ['format' => $dateFormatter->getPattern(), 'defaultFormat' => LocalizerInterface::DEFAULT_DATE_FORMAT], 'time' => ['format' => $timeFormatter->getPattern(), 'defaultFormat' => LocalizerInterface::DEFAULT_DATETIME_FORMAT], 'language' => $locale]);
}
/**
* {@inheritdoc}
*/
public function localize($date, array $options = [])
{
if (null === $date || '' === $date) {
return $date;
}
$options = $this->getOptions($options);
$formatter = $this->factory->create($options);
$datetime = new \DateTime($date);
return $formatter->format($datetime);
}
/**
* {@inheritdoc}
*/
public function present($value, array $options = [])
{
if (null === $value || '' === $value) {
return $value;
}
if (!$value instanceof \DateTime) {
$value = new \DateTime($value);
}
$formatter = $this->dateFactory->create($options);
return $formatter->format($value);
}
/**
* {@inheritdoc}
*/
public function validate($date, Constraint $constraint)
{
$formatter = $this->factory->create(['date_format' => $constraint->dateFormat]);
$formatter->setLenient(false);
$hasSameSeparators = $this->hasSameSeparators($date, $constraint->dateFormat);
if (false === $formatter->parse($date) || !$hasSameSeparators) {
$violation = $this->context->buildViolation($constraint->message, ['{{ date_format }}' => $constraint->dateFormat]);
$violation->atPath($constraint->path);
$violation->addViolation();
}
}
/**
* @return array
*/
public function getFormats()
{
$options = ['locale' => $this->getCurrentLocale()];
$decimalSeparator = $this->numberFactory->create($options)->getSymbol(\NumberFormatter::DECIMAL_SEPARATOR_SYMBOL);
return ['decimal_separator' => $decimalSeparator, 'date_format' => $this->dateFactory->create($options)->getPattern()];
}
/**
* @return array
*/
public function getFormats()
{
$locale = $this->getCurrentLocale();
return ['decimal_separator' => $this->numberFormatProvider->getFormat($locale)['decimal_separator'], 'date_format' => $this->dateFactory->create(['locale' => $locale])->getPattern()];
}