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<?php declare(strict_types=1); |
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namespace Shopware\Api\Entity\Search; |
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use Shopware\Api\Entity\EntityDefinition; |
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use Shopware\Api\Entity\Search\Parser\QueryStringParser; |
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use Shopware\Api\Entity\Search\Query\ScoreQuery; |
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use Shopware\Api\Entity\Search\Sorting\FieldSorting; |
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use Shopware\Api\Entity\Search\Term\EntityScoreQueryBuilder; |
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use Shopware\Api\Entity\Search\Term\SearchTermInterpreter; |
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use Shopware\Context\Struct\ShopContext; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpKernel\Exception\BadRequestHttpException; |
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class SearchCriteriaBuilder |
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{ |
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/** |
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* @var SearchTermInterpreter |
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*/ |
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private $searchTermInterpreter; |
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/** |
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* @var EntityScoreQueryBuilder |
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*/ |
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private $entityScoreQueryBuilder; |
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public function __construct( |
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SearchTermInterpreter $searchTermInterpreter, |
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EntityScoreQueryBuilder $entityScoreQueryBuilder |
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) { |
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$this->searchTermInterpreter = $searchTermInterpreter; |
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$this->entityScoreQueryBuilder = $entityScoreQueryBuilder; |
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} |
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public function handleRequest(Request $request, string $definition, ShopContext $context): Criteria |
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{ |
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switch ($request->getMethod()) { |
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case 'POST': |
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$payload = json_decode($request->getContent(), true); |
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if (!$payload) { |
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throw new BadRequestHttpException('Malformed JSON'); |
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} |
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return $this->fromArray($payload, $definition, $context); |
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} |
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return new Criteria(); |
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} |
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private function fromArray(array $payload, string $definition, ShopContext $context): Criteria |
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{ |
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$criteria = new Criteria(); |
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$criteria->setFetchCount(Criteria::FETCH_COUNT_TOTAL); |
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$criteria->setLimit(10); |
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if (isset($payload['fetch-count'])) { |
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$criteria->setFetchCount((int) $payload['fetch-count']); |
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} |
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if (isset($payload['offset'])) { |
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$criteria->setOffset((int) $payload['offset']); |
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} |
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if (isset($payload['size'])) { |
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$criteria->setLimit((int) $payload['size']); |
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} |
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if (isset($payload['filter']) && is_array($payload['filter'])) { |
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foreach ($payload['filter'] as $query) { |
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$criteria->addFilter( |
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QueryStringParser::fromArray($query) |
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); |
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} |
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} |
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if (isset($payload['query']) && is_array($payload['query'])) { |
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foreach ($payload['query'] as $query) { |
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$parsedQuery = QueryStringParser::fromArray($query['query']); |
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$score = isset($query['score']) ? $query['score'] : 1; |
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$scoreField = isset($query['scoreField']) ? $query['scoreField'] : null; |
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$criteria->addQuery(new ScoreQuery($parsedQuery, $score, $scoreField)); |
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} |
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} |
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if (isset($payload['term'])) { |
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$pattern = $this->searchTermInterpreter->interpret( |
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(string) $payload['term'], |
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$context |
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); |
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/** @var EntityDefinition|string $definition */ |
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$queries = $this->entityScoreQueryBuilder->buildScoreQueries( |
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$pattern, |
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$definition, |
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$definition::getEntityName() |
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); |
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$criteria->addQueries($queries); |
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} |
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if (isset($payload['sort']) && is_array($payload['sort'])) { |
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$criteria->addSortings($this->parseSorting($payload['sort'])); |
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} |
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return $criteria; |
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} |
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private function parseSorting(array $sorting): array |
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{ |
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$sortings = []; |
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foreach ($sorting as $sort) { |
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if (strcasecmp($sort['order'], 'desc') === 0) { |
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$order = FieldSorting::DESCENDING; |
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} else { |
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$order = FieldSorting::ASCENDING; |
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} |
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$sortings[] = new FieldSorting($sort['field'], $order); |
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} |
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return $sortings; |
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} |
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} |
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shopware /
shopware
If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue.