/**
* {@inheritdoc}
*/
protected function normalizeDefaultOptions(AbstractAttribute $attribute)
{
$defaultOptions = $attribute->getDefaultOptions();
if ($defaultOptions->isEmpty()) {
$defaultOptions = '';
} else {
$data = array();
foreach ($defaultOptions as $option) {
$item = array();
foreach ($option->getOptionValues() as $value) {
$label = str_replace('{locale}', $value->getLocale(), self::LOCALIZABLE_PATTERN);
$label = str_replace('{value}', $value->getValue(), $label);
$item[] = $label;
}
$data[] = implode(self::ITEM_SEPARATOR, $item);
}
$defaultOptions = implode(self::GROUP_SEPARATOR, $data);
}
return $defaultOptions;
}
/**
* Normalize default options
*
* @param AbstractAttribute $attribute
*
* @return array
*/
protected function normalizeDefaultOptions(AbstractAttribute $attribute)
{
$data = array();
$options = $attribute->getDefaultOptions();
foreach ($options as $option) {
$data[$option->getCode()] = array();
foreach ($option->getOptionValues() as $value) {
$data[$option->getCode()][$value->getLocale()] = $value->getValue();
}
}
return $data;
}
