/**
* {@inheritdoc}
*/
public function present($value, array $options = [])
{
if (isset($options['versioned_attribute'])) {
$value = $this->getStructuredMetric($value, $options['versioned_attribute']);
}
$amount = isset($value['data']) ? parent::present($value['data'], $options) : null;
$unit = isset($value['unit']) ? $this->translatorProxy->trans($value['unit'], ['domain' => 'measures']) : null;
return trim(sprintf('%s %s', $amount, $unit));
}
/**
* {@inheritdoc}
*
* Presents a structured price set to be readable. If locale option is set, the prices are formatted according to
* the locale. If no locale option is set, the default is the price amount then the currency symbol.
*/
public function present($prices, array $options = [])
{
if ('' === $prices || null === $prices) {
return $prices;
}
if (!is_array($prices)) {
if (!isset($options['versioned_attribute'])) {
return parent::present($prices, $options);
}
$prices = $this->getStructuredPrice($prices, $options['versioned_attribute']);
}
$numberFormatter = $this->numberFactory->create(array_merge($options, ['type' => \NumberFormatter::CURRENCY]));
if (array_key_exists('data', $prices) && array_key_exists('currency', $prices)) {
return $this->getPrice($numberFormatter, $prices);
}
$presentedPrices = [];
foreach ($prices as $price) {
if ('' !== ($presentedPrice = $this->getPrice($numberFormatter, $price))) {
$presentedPrices[] = $presentedPrice;
}
}
return implode(', ', $presentedPrices);
}