public function buildQuery(RequestInterface $request)
 {
     // $params = new Object();
     $params = $this->searchHelper->getSearchParams();
     $this->processQuery($request->getQuery(), $params, BoolQuery::QUERY_CONDITION_MUST);
     return $params;
 }
示例#2
0
 /**
  * @param RequestInterface $request
  * @return \Magento\Framework\DB\Ddl\Table
  * @throws \Exception
  */
 public function buildQuery(RequestInterface $request)
 {
     $searchIndex = $this->indexFactory->create()->load($request->getIndex());
     $weights = [];
     foreach ($searchIndex->getIndexInstance()->getAttributeWeights() as $attr => $weight) {
         $weights[$attr] = pow(2, $weight);
     }
     $indexName = $this->scopeResolver->resolve($request->getIndex(), $request->getDimensions());
     $sphinxQuery = $this->engine->getQuery()->select(['id', new QLExpression('weight()')])->from($indexName)->limit(0, 1000000)->option('max_matches', 1000000)->option('field_weights', $weights)->option('ranker', new QLExpression("expr('sum(word_count*user_weight) + bm25')"));
     //@todo http://habrahabr.ru/company/sphinx/blog/133790/
     $queryContainer = $this->queryContainerFactory->create(['request' => $request]);
     $sphinxQuery = $this->processQuery($request->getQuery(), $sphinxQuery, BoolQuery::QUERY_CONDITION_MUST, $queryContainer);
     $sphinxQuery = $this->addDerivedQueries($queryContainer, $sphinxQuery);
     $result = $sphinxQuery->execute();
     if (isset($_GET) && isset($_GET['debug'])) {
         echo $sphinxQuery->getCompiled();
         echo '<pre>' . print_r($result, true) . '</pre>';
     }
     $documents = [];
     foreach ($result as $item) {
         $document = $this->documentFactory->create([]);
         $document->setId($item['id'])->setCustomAttribute('entity_id', $item['id'])->setCustomAttribute('score', new DataObject(['value' => $item['weight()']]));
         $documents[] = $document;
     }
     $table = $this->temporaryStorage->storeApiDocuments($documents);
     return $table;
 }
 public function testResolveWithoutSpecificResolver()
 {
     $aggregations = ['aggregation_1'];
     $this->request->expects($this->atLeastOnce())->method('getIndex')->willReturn('index_1');
     $this->request->expects($this->once())->method('getAggregation')->willReturn($aggregations);
     $this->assertEquals($aggregations, $this->aggregationResolver->resolve($this->request, []));
 }
 public function testResolve()
 {
     $documentIds = [1, 2, 3];
     $attributeSetIds = [4, 5];
     $requestName = 'request_name';
     $this->attributeSetFinder->expects($this->once())->method('findAttributeSetIdsByProductIds')->with($documentIds)->willReturn($attributeSetIds);
     $searchCriteria = $this->getMock(SearchCriteriaInterface::class);
     $this->searchCriteriaBuilder->expects($this->once())->method('addFilter')->with('attribute_set_id', $attributeSetIds, 'in')->willReturnSelf();
     $this->searchCriteriaBuilder->expects($this->once())->method('create')->willReturn($searchCriteria);
     $attributeFirst = $this->getMock(ProductAttributeInterface::class);
     $attributeFirst->expects($this->once())->method('getAttributeCode')->willReturn('code_1');
     $attributeSecond = $this->getMock(ProductAttributeInterface::class);
     $attributeSecond->expects($this->once())->method('getAttributeCode')->willReturn('code_2');
     $searchResult = $this->getMock(ProductAttributeSearchResultsInterface::class);
     $searchResult->expects($this->once())->method('getItems')->willReturn([$attributeFirst, $attributeSecond]);
     $this->productAttributeRepository->expects($this->once())->method('getList')->with($searchCriteria)->willReturn($searchResult);
     $bucketFirst = $this->getMock(BucketInterface::class);
     $bucketFirst->expects($this->once())->method('getField')->willReturn('code_1');
     $bucketSecond = $this->getMock(BucketInterface::class);
     $bucketSecond->expects($this->once())->method('getField')->willReturn('some_another_code');
     $bucketThird = $this->getMock(BucketInterface::class);
     $bucketThird->expects($this->once())->method('getName')->willReturn('custom_not_attribute_field');
     $this->request->expects($this->once())->method('getAggregation')->willReturn([$bucketFirst, $bucketSecond, $bucketThird]);
     $this->request->expects($this->once())->method('getName')->willReturn($requestName);
     $this->config->expects($this->once())->method('get')->with($requestName)->willReturn(['aggregations' => ['custom_not_attribute_field' => []]]);
     $this->assertEquals([$bucketFirst, $bucketThird], $this->aggregationResolver->resolve($this->request, $documentIds));
 }
示例#5
0
 /**
  * Build index query
  *
  * @param RequestInterface $request
  * @return Select
  */
 public function build(RequestInterface $request)
 {
     $select = $this->getSelect()->from(['search_index' => $this->resource->getTableName($request->getIndex())], ['entity_id' => 'search_index.product_id'])->joinLeft(['category_index' => $this->resource->getTableName('catalog_category_product_index')], 'search_index.product_id = category_index.product_id' . ' AND search_index.store_id = category_index.store_id', []);
     $isShowOutOfStock = $this->config->isSetFlag('cataloginventory/options/show_out_of_stock', ScopeInterface::SCOPE_STORE);
     if ($isShowOutOfStock === false) {
         $select->joinLeft(['stock_index' => $this->resource->getTableName('cataloginventory_stock_status')], 'search_index.product_id = stock_index.product_id' . $this->getReadConnection()->quoteInto(' AND stock_index.website_id = ?', $this->storeManager->getWebsite()->getId()), [])->where('stock_index.stock_status = ?', 1);
     }
     return $select;
 }
 /**
  * {@inheritdoc}
  */
 public function resolve(RequestInterface $request, array $documentIds)
 {
     $data = $this->config->get($request->getName());
     $bucketKeys = isset($data['aggregations']) ? array_keys($data['aggregations']) : [];
     $attributeCodes = $this->getApplicableAttributeCodes($documentIds);
     $resolvedAggregation = array_filter($request->getAggregation(), function ($bucket) use($attributeCodes, $bucketKeys) {
         /** @var BucketInterface $bucket */
         return in_array($bucket->getField(), $attributeCodes) || in_array($bucket->getName(), $bucketKeys);
     });
     return array_values($resolvedAggregation);
 }
示例#7
0
 /**
  * @param RequestInterface $request
  * @param Table $documentsTable
  * @return array
  */
 private function processAggregations(RequestInterface $request, Table $documentsTable)
 {
     $aggregations = [];
     $buckets = $request->getAggregation();
     $dataProvider = $this->dataProviderContainer->get($request->getIndex());
     foreach ($buckets as $bucket) {
         $aggregationBuilder = $this->aggregationContainer->get($bucket->getType());
         $aggregations[$bucket->getName()] = $aggregationBuilder->build($dataProvider, $request->getDimensions(), $bucket, $documentsTable);
     }
     return $aggregations;
 }
 protected function mockBuild($index, $tableSuffix)
 {
     $this->request->expects($this->once())->method('getIndex')->will($this->returnValue($index));
     $this->resource->expects($this->any())->method('getTableName')->will($this->returnCallback(function ($index) {
         return is_array($index) ? $index[0] . $index[1] : $index;
     }));
     $this->select->expects($this->once())->method('from')->with(['search_index' => $index . $tableSuffix], ['entity_id' => 'product_id'])->will($this->returnSelf());
     $this->select->expects($this->at(1))->method('joinLeft')->with(['category_index' => 'catalog_category_product_index'], 'search_index.product_id = category_index.product_id' . ' AND search_index.store_id = category_index.store_id', [])->will($this->returnSelf());
     $this->select->expects($this->at(2))->method('joinLeft')->with(['cea' => 'catalog_eav_attribute'], 'search_index.attribute_id = cea.attribute_id', ['search_weight'])->will($this->returnSelf());
     $this->select->expects($this->at(3))->method('joinLeft')->with(['cpie' => $this->resource->getTableName('catalog_product_index_eav')], 'search_index.product_id = cpie.entity_id AND search_index.attribute_id = cpie.attribute_id', [])->willReturnSelf();
 }
示例#9
0
 /**
  * Test for method "build"
  */
 public function testBuild()
 {
     $fetchResult = ['name' => ['some', 'result']];
     $documents = [['product_id' => 1, 'sku' => 'Product']];
     $this->bucket->expects($this->once())->method('getName')->willReturn('name');
     $this->entityMetadata->expects($this->once())->method('getEntityId')->willReturn('product_id');
     $this->request->expects($this->once())->method('getAggregation')->willReturn([$this->bucket]);
     $this->request->expects($this->once())->method('getDimensions')->willReturn([]);
     $this->bucketBuilder->expects($this->once())->method('build')->willReturn($fetchResult['name']);
     $result = $this->builder->build($this->request, $documents);
     $this->assertEquals($result, $fetchResult);
 }
示例#10
0
 /**
  * @param Select $select
  * @param RequestInterface $request
  * @return Select
  */
 public function addTables(Select $select, RequestInterface $request)
 {
     $mappedTables = [];
     $filters = $this->getFilters($request->getQuery());
     foreach ($filters as $filter) {
         list($alias, $table, $mapOn, $mappedFields) = $this->getMappingData($filter);
         if (!array_key_exists($alias, $mappedTables)) {
             $select->joinLeft([$alias => $table], $mapOn, $mappedFields);
             $mappedTables[$alias] = $table;
         }
     }
     return $select;
 }
示例#11
0
    /**
     * @param Select $select
     * @param RequestQueryInterface $query
     * @param string $conditionType
     * @return Select
     */
    public function addMatchQuery(
        Select $select,
        RequestQueryInterface $query,
        $conditionType
    ) {
        $subSelect = $this->createSelect();
        $subScoreBuilder = $this->scoreBuilderFactory->create();
        $this->buildMatchQuery($subScoreBuilder, $subSelect, $query, $conditionType);
        $subSelect->columns($subScoreBuilder->build());
        $subSelect->limit($this->request->getSize());
        $this->addDerivedQuery($subSelect);

        return $select;
    }
示例#12
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 /**
  * @expectedException \InvalidArgumentException
  * @expectedExceptionMessage Unknown query type 'unknownQuery'
  */
 public function testGetUnknownQueryType()
 {
     $query = $this->getMockBuilder('Magento\\Framework\\Search\\Request\\QueryInterface')->setMethods(['getType'])->disableOriginalConstructor()->getMockForAbstractClass();
     $query->expects($this->exactly(2))->method('getType')->will($this->returnValue('unknownQuery'));
     $this->request->expects($this->once())->method('getQuery')->will($this->returnValue($query));
     $this->mapper->buildQuery($this->request);
 }
示例#13
0
 private function createMatchQuery()
 {
     $this->request->expects($this->once())->method('getDimensions')->will($this->returnValue([$this->createDimension()]));
     $this->dimensionsBuilder->expects($this->once())->method('build')->will($this->returnValue('a = b'));
     $query = $this->getMockBuilder('Magento\\Framework\\Search\\Request\\Query\\Match')->setMethods(['getType'])->disableOriginalConstructor()->getMockForAbstractClass();
     $query->expects($this->once())->method('getType')->will($this->returnValue(QueryInterface::TYPE_MATCH));
     return $query;
 }
示例#14
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 /**
  * @expectedException \InvalidArgumentException
  * @expectedExceptionMessage Unknown query type 'unknownQuery'
  */
 public function testGetUnknownQueryType()
 {
     $select = $this->createSelectMock(null, false, false);
     $this->mockBuilders($select);
     $query = $this->getMockBuilder('Magento\\Framework\\Search\\Request\\QueryInterface')->setMethods(['getType'])->disableOriginalConstructor()->getMockForAbstractClass();
     $query->expects($this->exactly(2))->method('getType')->will($this->returnValue('unknownQuery'));
     $this->connectionAdapter->expects($this->never())->method('select');
     $this->connectionAdapter->expects($this->never())->method('dropTable');
     $this->request->expects($this->once())->method('getQuery')->will($this->returnValue($query));
     $this->mapper->buildQuery($this->request);
 }
示例#15
0
 public function testBuildWithoutOutOfStock()
 {
     $tableSuffix = '_table';
     $index = 'test_index_name';
     $this->request->expects($this->once())->method('getIndex')->will($this->returnValue($index));
     $this->resource->expects($this->any())->method('getTableName')->will($this->returnCallback(function ($index) use($tableSuffix) {
         return $index . $tableSuffix;
     }));
     $this->select->expects($this->once())->method('from')->with(['search_index' => $index . $tableSuffix], ['entity_id' => 'search_index.product_id'])->will($this->returnSelf());
     $this->select->expects($this->at(1))->method('joinLeft')->with(['category_index' => 'catalog_category_product_index' . $tableSuffix], 'search_index.product_id = category_index.product_id' . ' AND search_index.store_id = category_index.store_id', [])->will($this->returnSelf());
     $this->config->expects($this->once())->method('isSetFlag')->with('cataloginventory/options/show_out_of_stock')->will($this->returnValue(false));
     $this->adapter->expects($this->once())->method('quoteInto')->with(' AND stock_index.website_id = ?', 1)->willReturn(' AND stock_index.website_id = 1');
     $website = $this->getMockBuilder('Magento\\Store\\Model\\Website')->disableOriginalConstructor()->getMock();
     $website->expects($this->once())->method('getId')->willReturn(1);
     $this->storeManager->expects($this->once())->method('getWebsite')->willReturn($website);
     $this->select->expects($this->at(2))->method('joinLeft')->with(['stock_index' => 'cataloginventory_stock_status' . $tableSuffix], 'search_index.product_id = stock_index.product_id' . ' AND stock_index.website_id = 1', [])->will($this->returnSelf());
     $this->select->expects($this->once())->method('where')->with('stock_index.stock_status = ?', 1)->will($this->returnSelf());
     $result = $this->target->build($this->request);
     $this->assertSame($this->select, $result);
 }
示例#16
0
 /**
  * Test for method "build"
  */
 public function testBuild()
 {
     $fetchResult = ['name' => ['some', 'result']];
     $documents = [1 => 'document_1', 2 => 'document_2'];
     $this->aggregationResolver->expects($this->once())->method('resolve')->with($this->request, array_keys($documents))->willReturn([$this->bucket]);
     $this->bucket->expects($this->once())->method('getName')->willReturn('name');
     $this->request->expects($this->once())->method('getDimensions')->willReturn([]);
     $this->bucketBuilder->expects($this->once())->method('build')->willReturn($fetchResult['name']);
     $result = $this->builder->build($this->request, $this->table, $documents);
     $this->assertEquals($fetchResult, $result);
 }
示例#17
0
 /**
  * Test for method "build"
  */
 public function testBuild()
 {
     $fetchResult = ['name' => ['some', 'result']];
     /** @var \Magento\Framework\DB\Ddl\Table|\PHPUnit_Framework_MockObject_MockObject $table */
     $table = $this->getMockBuilder('Magento\\Framework\\DB\\Ddl\\Table')->disableOriginalConstructor()->getMock();
     $this->bucket->expects($this->once())->method('getName')->willReturn('name');
     $this->request->expects($this->once())->method('getAggregation')->willReturn([$this->bucket]);
     $this->request->expects($this->once())->method('getDimensions')->willReturn([]);
     $this->bucketBuilder->expects($this->once())->method('build')->willReturn($fetchResult['name']);
     $result = $this->builder->build($this->request, $table);
     $this->assertEquals($result, $fetchResult);
 }
 public function testAddBoolFilterWithBoolFiltersInside()
 {
     $this->createAttributeMock('must1', null, null, 101, 'select', 0);
     $this->createAttributeMock('should1', null, null, 102, 'select', 1);
     $this->createAttributeMock('mustNot1', null, null, 103, 'select', 2);
     $query = $this->createFilterQuery($this->createBoolFilter([$this->createBoolFilter([$this->createTermFilter('must1')], [], [])], [$this->createBoolFilter([$this->createTermFilter('should1')], [], [])], [$this->createBoolFilter([$this->createTermFilter('mustNot1')], [], [])]));
     $this->request->expects($this->once())->method('getQuery')->willReturn($query);
     $this->select->expects($this->at(0))->method('joinLeft')->with(['must1_filter' => 'prefix_catalog_product_index_eav'], 'search_index.entity_id = must1_filter.entity_id' . ' AND must1_filter.attribute_id = 101' . ' AND must1_filter.store_id = 2514', [])->willReturnSelf();
     $this->select->expects($this->at(1))->method('joinLeft')->with(['should1_filter' => 'prefix_catalog_product_index_eav'], 'search_index.entity_id = should1_filter.entity_id' . ' AND should1_filter.attribute_id = 102' . ' AND should1_filter.store_id = 2514', [])->willReturnSelf();
     $this->select->expects($this->at(2))->method('joinLeft')->with(['mustNot1_filter' => 'prefix_catalog_product_index_eav'], 'search_index.entity_id = mustNot1_filter.entity_id' . ' AND mustNot1_filter.attribute_id = 103' . ' AND mustNot1_filter.store_id = 2514', [])->willReturnSelf();
     $select = $this->target->addTables($this->select, $this->request);
     $this->assertEquals($this->select, $select, 'Returned results isn\'t equal to passed select');
 }
    public function testBuild()
    {

        $this->scoreBuilder->expects($this->once())->method('build')->willReturn('score condition');
        $subSelect = $this->getMockBuilder('Magento\Framework\DB\Select')
            ->disableOriginalConstructor()
            ->getMock();
        $this->indexBuilder->expects($this->once())->method('build')->willReturn($subSelect);
        $subSelect->expects($this->once())->method('columns')->with('score condition');
        $this->request->expects($this->once())->method('getSize')->willReturn(1000);
        $subSelect->expects($this->once())->method('limit')->with(1000);

        $result = $this->queryContainer->addMatchQuery($this->select, $this->query, Bool::QUERY_CONDITION_MUST);
        $this->assertEquals($this->select, $result);
    }
示例#20
0
 protected function mockBuild($index, $tableSuffix, $hasFilters = false)
 {
     $this->request->expects($this->atLeastOnce())->method('getIndex')->will($this->returnValue($index));
     $this->resource->expects($this->any())->method('getTableName')->will($this->returnCallback(function ($index) {
         return is_array($index) ? $index[0] . $index[1] : $index;
     }));
     $this->scopeResolver->expects($this->any())->method('resolve')->will($this->returnCallback(function ($index, $dimensions) {
         $tableNameParts = [];
         foreach ($dimensions as $dimension) {
             $tableNameParts[] = $dimension->getName() . $dimension->getValue();
         }
         return $index . '_' . implode('_', $tableNameParts);
     }));
     $this->select->expects($this->at(0))->method('from')->with(['search_index' => $index . '_' . $tableSuffix], ['entity_id' => 'entity_id'])->will($this->returnSelf());
     $this->select->expects($this->at(1))->method('joinLeft')->with(['cea' => 'catalog_eav_attribute'], 'search_index.attribute_id = cea.attribute_id', [])->will($this->returnSelf());
     if ($hasFilters) {
         $this->select->expects($this->at(2))->method('joinLeft')->with(['category_index' => 'catalog_category_product_index'], 'search_index.entity_id = category_index.product_id', [])->will($this->returnSelf());
         $this->select->expects($this->at(3))->method('joinLeft')->with(['cpie' => $this->resource->getTableName('catalog_product_index_eav')], 'search_index.entity_id = cpie.entity_id AND search_index.attribute_id = cpie.attribute_id', [])->willReturnSelf();
     }
 }
示例#21
0
    /**
     * Add filtering by dimensions
     *
     * @param RequestInterface $request
     * @param Select $select
     * @return \Magento\Framework\DB\Select
     */
    private function processDimensions(RequestInterface $request, Select $select)
    {
        $dimensions = [];
        foreach ($request->getDimensions() as $dimension) {
            $dimensions[] = $this->dimensionsBuilder->build($dimension);
        }

        $query = $this->conditionManager->combineQueries($dimensions, Select::SQL_OR);
        if (!empty($query)) {
            $select->where($this->conditionManager->wrapBrackets($query));
        }

        return $select;
    }
示例#22
0
 /**
  * Add filtering by dimensions
  *
  * @param RequestInterface $request
  * @param Select $select
  * @return \Magento\Framework\DB\Select
  */
 private function processDimensions(RequestInterface $request, Select $select)
 {
     $dimensions = [];
     foreach ($request->getDimensions() as $dimension) {
         $dimensions[] = $this->dimensionsBuilder->build($dimension);
     }
     if (!empty($dimensions)) {
         $query = sprintf('(%s)', implode(' ' . Select::SQL_OR . ' ', $dimensions));
         $select->where($query);
     }
     return $select;
 }
示例#23
0
 /**
  * Execute the search request with ES.
  *
  * @param RequestInterface $request Search request.
  *
  * @return array
  */
 private function doSearch(RequestInterface $request)
 {
     $searchRequest = ['index' => $request->getIndex(), 'type' => $request->getType(), 'body' => $this->requestMapper->buildSearchRequest($request)];
     return $this->client->search($searchRequest);
 }
 /**
  * {@inheritdoc}
  */
 public function resolve(RequestInterface $request, array $documentIds)
 {
     $aggregations = isset($this->resolvers[$request->getIndex()]) ? $this->resolvers[$request->getIndex()]->resolve($request, $documentIds) : $request->getAggregation();
     return $aggregations;
 }
示例#25
0
 /**
  * {@inheritdoc}
  */
 public function build(RequestInterface $request)
 {
     $searchIndexTable = $this->scopeResolver->resolve($request->getIndex(), $request->getDimensions());
     $select = $this->getSelect()->from(['search_index' => $searchIndexTable], ['entity_id' => 'entity_id'])->joinLeft(['tmp' => new \Zend_Db_Expr('(SELECT 1 as search_weight)')], '1=1', '');
     return $select;
 }
示例#26
0
 /**
  * Add filtering by dimensions
  *
  * @param RequestInterface $request
  * @param Select $select
  * @return \Magento\Framework\DB\Select
  */
 private function processDimensions(RequestInterface $request, Select $select)
 {
     $dimensions = $this->prepareDimensions($request->getDimensions());
     $query = $this->conditionManager->combineQueries($dimensions, Select::SQL_OR);
     if (!empty($query)) {
         $select->where($this->conditionManager->wrapBrackets($query));
     }
     return $select;
 }
示例#27
0
文件: Mapper.php 项目: nja78/magento2
    /**
     * Build adapter dependent query
     *
     * @param RequestInterface $request
     * @throws \Exception
     * @return Select
     */
    public function buildQuery(RequestInterface $request)
    {
        if (!isset($this->indexProviders[$request->getIndex()])) {
            throw new \Exception('Index provider not configured');
        }

        $indexBuilder = $this->indexProviders[$request->getIndex()];

        $queryContainer = $this->queryContainerFactory->create(
            [
                'indexBuilder' => $indexBuilder,
                'request' => $request
            ]
        );
        $select = $indexBuilder->build($request);
        /** @var ScoreBuilder $scoreBuilder */
        $scoreBuilder = $this->scoreBuilderFactory->create();
        $select = $this->processQuery(
            $scoreBuilder,
            $request->getQuery(),
            $select,
            BoolQuery::QUERY_CONDITION_MUST,
            $queryContainer
        );

        $filtersCount = $queryContainer->getFiltersCount();
        if ($filtersCount > 1) {
            $select->group('entity_id');
            $select->having('COUNT(DISTINCT search_index.attribute_id) = ' . $filtersCount);
        }

        $select = $this->addMatchQueries(
            $request,
            $queryContainer->getDerivedQueries(),
            $scoreBuilder,
            $select,
            $indexBuilder
        );

        $select->limit($request->getSize());
        $select->order('relevance ' . Select::SQL_DESC);
        return $select;
    }
示例#28
0
 /**
  * @param RequestInterface $request
  * @return bool
  */
 private function isNeedToAddFilters(RequestInterface $request)
 {
     return $this->hasFilters($request->getQuery());
 }
示例#29
0
 /**
  * Build adapter dependent query
  *
  * @param RequestInterface $request
  * @throws \LogicException
  * @return Select
  */
 public function buildQuery(RequestInterface $request)
 {
     if (!array_key_exists($request->getIndex(), $this->indexProviders)) {
         throw new \LogicException('Index provider not configured');
     }
     $indexBuilder = $this->indexProviders[$request->getIndex()];
     $queryContainer = $this->queryContainerFactory->create(['indexBuilder' => $indexBuilder, 'request' => $request]);
     $select = $indexBuilder->build($request);
     /** @var ScoreBuilder $scoreBuilder */
     $scoreBuilder = $this->scoreBuilderFactory->create();
     $select = $this->processQuery($scoreBuilder, $request->getQuery(), $select, BoolQuery::QUERY_CONDITION_MUST, $queryContainer);
     $select = $this->addDerivedQueries($request, $queryContainer, $scoreBuilder, $select, $indexBuilder);
     $select->limit($request->getSize());
     $select->order('relevance ' . Select::SQL_DESC);
     return $select;
 }