/**
* 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();
}
}
/**
* @param \Magento\Catalog\Model\Layer $layer
* @return array|\Magento\Catalog\Model\Layer\Filter\AbstractFilter[]
*/
public function getFilters(\Magento\Catalog\Model\Layer $layer)
{
try {
if ($this->bxHelperData->isFilterLayoutEnabled($layer) && $this->bxHelperData->isLeftFilterEnabled()) {
$filters = array();
$facets = $this->getBxFacets();
if ($facets) {
foreach ($this->bxHelperData->getLeftFacetFieldNames() as $fieldName) {
$attribute = $this->objectManager->create("Magento\\Catalog\\Model\\ResourceModel\\Eav\\Attribute");
$filter = $this->objectManager->create("Boxalino\\Intelligence\\Model\\Attribute", ['data' => ['attribute_model' => $attribute], 'layer' => $layer]);
$filter->setFacets($facets);
$filter->setFieldName($fieldName);
$filters[] = $filter;
}
}
return $filters;
} else {
return parent::getFilters($layer);
}
} catch (\Exception $e) {
$this->bxHelperData->setFallback(true);
$this->_logger->critical($e);
return parent::getFilters($layer);
}
}
/**
* @param string $label
* @param $value
* @param int $count
* @param null $selected
* @param null $type
*/
public function addItemData($label, $value, $count, $selected = null, $type = null)
{
if ($this->bxDataHelper->isFilterLayoutEnabled($this->_layer)) {
$this->_itemsData[] = ['label' => $label, 'value' => $value, 'count' => $count, 'selected' => $selected, 'type' => $type];
} else {
parent::addItemData($label, $value, $count);
}
}
/**
* @return AbstractCollection|mixed
*/
public function _getProductCollection()
{
try {
$layer = $this->getLayer();
if ($this->bxHelperData->isFilterLayoutEnabled($layer)) {
if (count($this->_productCollection) && !$this->p13nHelper->areThereSubPhrases()) {
return $this->_productCollection;
}
if ($layer instanceof \Magento\Catalog\Model\Layer\Category) {
if ($this->categoryViewBlock->isContentMode()) {
return parent::_getProductCollection();
}
}
if ($this->p13nHelper->areThereSubPhrases()) {
$this->queries = $this->p13nHelper->getSubPhrasesQueries();
$entity_ids = $this->p13nHelper->getSubPhraseEntitiesIds($this->queries[self::$number]);
$entity_ids = array_slice($entity_ids, 0, $this->bxHelperData->getSubPhrasesLimit());
} else {
$entity_ids = $this->p13nHelper->getEntitiesIds();
}
if (count($entity_ids) == 0) {
$entity_ids = array(0);
}
$this->_setupCollection($entity_ids);
return $this->_productCollection;
} else {
return parent::_getProductCollection();
}
} catch (\Exception $e) {
$this->bxHelperData->setFallback(true);
$this->_logger->critical($e);
return parent::_getProductCollection();
}
}
/**
* @param string $label
* @param mixed $value
* @param int $count
* @param null $selected
* @param null $type
* @return \Magento\Catalog\Model\Layer\Filter\Item
*/
public function _createItem($label, $value, $count = 0, $selected = null, $type = null)
{
if ($this->bxDataHelper->isFilterLayoutEnabled($this->_layer)) {
return $this->_filterItemFactory->create()->setFilter($this)->setLabel($label)->setValue($value)->setCount($count)->setSelected($selected)->setType($type);
}
return parent::_createItem($label, $value, $count);
}
/**
* @return array
*/
public function getTopFilters()
{
try {
if ($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();
}
