public function addFacet($field, $facetType, $facetConfig, $facetFilter = null)
{
$this->facets[$field] = ['type' => $facetType, 'filter' => $facetFilter, 'config' => $facetConfig];
return $this;
} /**
* Append facets used to select suggested attributes.
*
* @return \Smile\ElasticsuiteCatalog\Model\Autocomplete\Product\Attribute\DataProvider
*/
private function prepareProductCollection()
{
foreach ($this->attributeCollection as $attribute) {
$facetSize = $this->getResultsPageSize();
$filterField = $this->getFilterField($attribute);
$this->productCollection->addFacet($filterField, BucketInterface::TYPE_TERM, ['size' => $facetSize]);
}
return $this;
}
