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<?php |
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/* |
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* This file is part of the ONGR package. |
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* |
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* (c) NFQ Technologies UAB <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace ONGR\ElasticsearchDSL\SearchEndpoint; |
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use ONGR\ElasticsearchDSL\BuilderInterface; |
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use ONGR\ElasticsearchDSL\Query\Compound\BoolQuery; |
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use ONGR\ElasticsearchDSL\Serializer\Normalizer\OrderedNormalizerInterface; |
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use Symfony\Component\Serializer\Normalizer\NormalizerInterface; |
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/** |
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* Search query dsl endpoint. |
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*/ |
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class QueryEndpoint extends AbstractSearchEndpoint implements OrderedNormalizerInterface |
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{ |
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/** |
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* Endpoint name |
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*/ |
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const NAME = 'query'; |
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/** |
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* @var BoolQuery |
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*/ |
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private $bool; |
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/** |
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* @var bool |
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*/ |
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private $filtersSet = false; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function normalize(NormalizerInterface $normalizer, $format = null, array $context = []) |
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{ |
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if (!$this->filtersSet && $this->hasReference('filter_query')) { |
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/** @var BuilderInterface $filter */ |
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$filter = $this->getReference('filter_query'); |
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$this->addToBool($filter, BoolQuery::FILTER); |
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$this->filtersSet = true; |
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} |
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if (!$this->bool) { |
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return null; |
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} |
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return $this->bool->toArray(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function add(BuilderInterface $builder, $key = null) |
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{ |
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return $this->addToBool($builder, BoolQuery::MUST, $key); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function addToBool(BuilderInterface $builder, $boolType = null, $key = null) |
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{ |
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if (!$this->bool) { |
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$this->bool = new BoolQuery(); |
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} |
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return $this->bool->add($builder, $boolType, $key); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getOrder() |
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{ |
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return 2; |
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} |
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/** |
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* @return BoolQuery |
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*/ |
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public function getBool() |
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{ |
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return $this->bool; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getAll($boolType = null) |
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{ |
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return $this->bool->getQueries($boolType); |
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} |
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} |
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This check looks at variables that have been passed in as parameters and are passed out again to other methods.
If the outgoing method call has stricter type requirements than the method itself, an issue is raised.
An additional type check may prevent trouble.