/**
* @param FilterItem $subject
* @param \Closure $proceed
* @return string
* @throws \Magento\Framework\Exception\LocalizedException
*
* @see \Magento\Catalog\Model\Layer\Filter\Item::getUrl()
*/
public function aroundGetUrl(FilterItem $subject, \Closure $proceed)
{
$this->filter = $subject->getFilter();
$this->eavAttribute = $this->filter->getAttributeModel();
if ($this->canBeSubstituted()) {
$result = $this->urlHelper->getOptionUrl($this->eavAttribute, $subject->getValue());
} else {
$result = $proceed();
}
return $result;
}
/**
* @param FilterItem $filterItem
* @param Option $swatchOption
* @return array
*/
protected function getOptionViewData(FilterItem $filterItem, Option $swatchOption)
{
$customStyle = '';
$linkToOption = $this->buildUrl($this->eavAttribute->getAttributeCode(), $filterItem->getValue());
if ($this->isOptionDisabled($filterItem)) {
$customStyle = 'disabled';
$linkToOption = 'javascript:void();';
}
return ['label' => $swatchOption->getLabel(), 'link' => $linkToOption, 'custom_style' => $customStyle];
}