/**
* {@inheritdoc}
*/
public function getData()
{
$items = [];
$skippedItems = 0;
foreach ($this->getCollection()->getItems() as $attribute) {
if ($this->configurableAttributeHandler->isAttributeApplicable($attribute)) {
$items[] = $attribute->toArray();
} else {
$skippedItems++;
}
}
return ['totalRecords' => $this->collection->getSize() - $skippedItems, 'items' => $items];
}
