override searchProvider.php不起作用

Question

创建：override / modules / ps_facetedsearch / src / Product / SearchProvider.php

创建：override / modules / ps_facetedsearch / ps_facetedsearch.php

手动删除缓存

版本：1.7.6.4

覆盖SearchProvider.php无效

覆盖ps_facetedsearch.php工作

我需要将2种排序方式删除到... [[SearchProvider.php：getAvailableSortOrders（）中，但我从不通过重载函数

if (!defined('PS_VERSION'))
exit;

class SearchProviderOverride extends SearchProvider
{

/**
 * @return array
 */
public function getAvailableSortOrders()
{
    $sortPosAsc = new SortOrder('product', 'position', 'asc');
    $sortPriceAsc = new SortOrder('product', 'price', 'asc');
    $sortPriceDesc = new SortOrder('product', 'price', 'desc');
    $translator = $this->module->getTranslator();

    die('hello not world!');

    return [
        $sortPosAsc->setLabel(
            $translator->trans('Relevance', [], 'Modules.Facetedsearch.Shop')
        ),
        $sortPriceAsc->setLabel(
            $translator->trans('Price, low to high', [], 'Shop.Theme.Catalog')
        ),
        $sortPriceDesc->setLabel(
            $translator->trans('Price, high to low', [], 'Shop.Theme.Catalog')
        ),
    ];
}

}```

Answer 1

您应该重写“ runQuery”方法，因为它是唯一使用“ getAvailableSortOrders”的方法。这样，您覆盖的“ runQuery”将调用相应的“ getAvailableSortOrders”方法。

最后，您可以将您的“ getAvailableSortOrders”设为私有，因为它仅用于该类。

if (!defined('PS_VERSION'))
exit;

class SearchProviderOverride extends SearchProvider
{

/**
 * @return array
 */
private function getAvailableSortOrders()
{
    $sortPosAsc = new SortOrder('product', 'position', 'asc');
    $sortPriceAsc = new SortOrder('product', 'price', 'asc');
    $sortPriceDesc = new SortOrder('product', 'price', 'desc');
    $translator = $this->module->getTranslator();

    die('hello not world!');

    return [
        $sortPosAsc->setLabel(
            $translator->trans('Relevance', [], 'Modules.Facetedsearch.Shop')
        ),
        $sortPriceAsc->setLabel(
            $translator->trans('Price, low to high', [], 'Shop.Theme.Catalog')
        ),
        $sortPriceDesc->setLabel(
            $translator->trans('Price, high to low', [], 'Shop.Theme.Catalog')
        ),
    ];
}

/**
 * @param ProductSearchContext $context
 * @param ProductSearchQuery $query
 *
 * @return ProductSearchResult
 */
public function runQuery(
    ProductSearchContext $context,
    ProductSearchQuery $query
) {
    $result = new ProductSearchResult();
    // extract the filter array from the Search query
    $facetedSearchFilters = $this->filtersConverter->createFacetedSearchFiltersFromQuery($query);

    $context = $this->module->getContext();
    $facetedSearch = new Search($context);
    // init the search with the initial population associated with the current filters
    $facetedSearch->initSearch($facetedSearchFilters);

    $orderBy = $query->getSortOrder()->toLegacyOrderBy(false);
    $orderWay = $query->getSortOrder()->toLegacyOrderWay();

    $filterProductSearch = new Filters\Products($facetedSearch);

    // get the product associated with the current filter
    $productsAndCount = $filterProductSearch->getProductByFilters(
        $query->getResultsPerPage(),
        $query->getPage(),
        $orderBy,
        $orderWay,
        $facetedSearchFilters
    );

    $result
        ->setProducts($productsAndCount['products'])
        ->setTotalProductsCount($productsAndCount['count'])
        ->setAvailableSortOrders($this->getAvailableSortOrders());

    // now get the filter blocks associated with the current search
    $filterBlockSearch = new Filters\Block(
        $facetedSearch->getSearchAdapter(),
        $context,
        $this->module->getDatabase()
    );

    $idShop = (int) $context->shop->id;
    $idLang = (int) $context->language->id;
    $idCurrency = (int) $context->currency->id;
    $idCountry = (int) $context->country->id;
    $idCategory = (int) $query->getIdCategory();

    $filterHash = md5(
        sprintf(
            '%d-%d-%d-%d-%d-%s',
            $idShop,
            $idCurrency,
            $idLang,
            $idCategory,
            $idCountry,
            serialize($facetedSearchFilters)
        )
    );

    $filterBlock = $filterBlockSearch->getFromCache($filterHash);
    if (empty($filterBlock)) {
        $filterBlock = $filterBlockSearch->getFilterBlock($productsAndCount['count'], $facetedSearchFilters);
        $filterBlockSearch->insertIntoCache($filterHash, $filterBlock);
    }

    $facets = $this->filtersConverter->getFacetsFromFilterBlocks(
        $filterBlock['filters']
    );

    $this->labelRangeFilters($facets);
    $this->addEncodedFacetsToFilters($facets);
    $this->hideUselessFacets($facets, (int) $result->getTotalProductsCount());

    $facetCollection = new FacetCollection();
    $nextMenu = $facetCollection->setFacets($facets);
    $result->setFacetCollection($nextMenu);
    $result->setEncodedFacets($this->facetsSerializer->serialize($facets));

    return $result;
}

}