private function getBxFacets()
{
if ($this->bxFacets == null) {
$this->bxFacets = $this->p13nHelper->getFacets();
}
return $this->bxFacets;
}
/**
* Get applied to layer filter items
*
* @return Item[]
*/
public function getFilters()
{
try {
if ($this->bxHelperData->isFilterLayoutEnabled($this->_layer)) {
$category = $this->_categoryViewBlock->getCurrentCategory();
if ($category != null && $category->getDisplayMode() == \Magento\Catalog\Model\Category::DM_PAGE) {
return parent::getFilters();
}
$filters = array();
$facets = $this->p13nHelper->getFacets();
if ($facets) {
foreach ($this->bxHelperData->getAllFacetFieldNames() as $fieldName) {
if ($facets->isSelected($fieldName)) {
$filter = $this->objectManager->create("Boxalino\\Intelligence\\Model\\LayerFilterItem");
$filter->setFacets($facets);
$filter->setFieldName($fieldName);
$filters[] = $filter;
}
}
}
return $filters;
}
return parent::getFilters();
} catch (\Exception $e) {
$this->bxHelperData->setFallback(true);
$this->_logger->critical($e);
return parent::getFilters();
}
}
/**
* @return array|null
*/
public function getSliderValues()
{
$facets = $this->p13nHelper->getFacets();
if (empty($facets) || empty($facets->getFacetValues($facets->getPriceFieldName()))) {
return null;
}
$priceRange = $this->explodePrice($facets->getPriceRanges()[0]);
$selectedPrice = $this->getRequest()->getParam('bx_discountedPrice') !== null ? $this->explodePrice($this->getRequest()->getParam('bx_discountedPrice')) : $priceRange;
if ($priceRange[0] == $priceRange[1]) {
$priceRange[1]++;
}
return array_merge($selectedPrice, $priceRange);
}
/**
* @return array
*/
public function getTopFilters()
{
try {
if ($this->bxHelperData->isFilterLayoutEnabled($this->layer) && $this->isTopFilterEnabled()) {
$facets = $this->p13nHelper->getFacets();
if ($facets) {
$fieldName = $this->bxHelperData->getTopFacetFieldName();
$attribute = $this->objectManager->create("Magento\\Catalog\\Model\\ResourceModel\\Eav\\Attribute");
$filter = $this->objectManager->create("Boxalino\\Intelligence\\Model\\Attribute", ['data' => ['attribute_model' => $attribute], 'layer' => $this->layer]);
$filter->setFacets($facets);
$filter->setFieldName($fieldName);
return $filter->getItems();
}
}
} catch (\Exception $e) {
$this->bxHelperData->setFallback(true);
$this->_logger->critical($e);
}
return array();
}
