/**
* Template method used to configure the attribute codes for the product attributes
*
* @return string[]
*/
public function getCustomAttributesCodes()
{
$attributeCodes = array();
foreach ($this->metadataService->getCustomAttributesMetadata() as $attribute) {
$attributeCodes[] = $attribute->getAttributeCode();
}
return $attributeCodes;
}
/**
* {@inheritdoc}
* Example of request:
* {
* "searchCriteria": {
* "filterGroups": [
* {
* "filters": [
* {"value": "16.000", "conditionType" : "eq", "field" : "price"}
* ]
* }
* ]
* },
* "sort_orders" : {"id": "1"},
* "page_size" : "30",
* "current_page" : "10"
* }
*
* products?searchCriteria[filterGroups][0][filters][0][field]=price&
* searchCriteria[filterGroups][0][filters][0][value]=16.000&page_size=30¤t_page=1&sort_orders[id]=1
*/
public function search(SearchCriteria $searchCriteria)
{
$this->searchResultsBuilder->setSearchCriteria($searchCriteria);
/** @var \Magento\Catalog\Model\Resource\Product\Collection $collection */
$collection = $this->productCollection->create();
// This is needed to make sure all the attributes are properly loaded
foreach ($this->metadataService->getProductAttributesMetadata() as $metadata) {
$collection->addAttributeToSelect($metadata->getAttributeCode());
}
$collection->joinAttribute('status', 'catalog_product/status', 'entity_id', null, 'inner');
$collection->joinAttribute('visibility', 'catalog_product/visibility', 'entity_id', null, 'inner');
//Add filters from root filter group to the collection
foreach ($searchCriteria->getFilterGroups() as $group) {
$this->addFilterGroupToCollection($group, $collection);
}
/** @var SortOrder $sortOrder*/
foreach ((array) $searchCriteria->getSortOrders() as $sortOrder) {
$field = $this->translateField($sortOrder->getField());
$collection->addOrder($field, $sortOrder->getDirection() == SearchCriteria::SORT_ASC ? 'ASC' : 'DESC');
}
$collection->setCurPage($searchCriteria->getCurrentPage());
$collection->setPageSize($searchCriteria->getPageSize());
$products = array();
/** @var \Magento\Catalog\Model\Product $productModel */
foreach ($collection as $productModel) {
$products[] = $this->converter->createProductDataFromModel($productModel);
}
$this->searchResultsBuilder->setItems($products);
$this->searchResultsBuilder->setTotalCount($collection->getSize());
return $this->searchResultsBuilder->create();
}