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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\FilterManagerBundle\Search; |
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use ONGR\ElasticsearchDSL\Search; |
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use ONGR\FilterManagerBundle\Filter\FilterInterface; |
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use ONGR\FilterManagerBundle\Relation\FilterIterator; |
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use ONGR\FilterManagerBundle\Relation\RelationInterface; |
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use Symfony\Component\HttpFoundation\ParameterBag; |
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use Symfony\Component\HttpFoundation\Request; |
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/** |
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* This class holds collection of FilterInterface objects labeled by name. |
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*/ |
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class FilterContainer extends ParameterBag |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function add(array $parameters = []) |
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{ |
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foreach ($parameters as $key => $value) { |
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$this->set($key, $value); |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function set($key, $value) |
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{ |
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if ($value instanceof FilterInterface) { |
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parent::set($key, $value); |
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} |
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} |
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/** |
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* Filters accepted. |
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* |
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* @param RelationInterface $relation |
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* |
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* @return FilterInterface[] |
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*/ |
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public function getFiltersByRelation(RelationInterface $relation) |
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{ |
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return new FilterIterator($this->getIterator(), $relation); |
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} |
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/** |
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* Builds search request according to given filters. |
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* |
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* @param Request $request |
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* |
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* @return SearchRequest |
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*/ |
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View Code Duplication |
public function buildSearchRequest(Request $request) |
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{ |
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$search = new SearchRequest(); |
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/** @var FilterInterface[] $filters */ |
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$filters = $this->all(); |
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foreach ($filters as $name => $filter) { |
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$state = $filter->getState($request); |
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$state->setName($name); |
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$search->set($name, $state); |
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} |
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return $search; |
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} |
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/** |
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* Builds elastic search query by given SearchRequest and filters. |
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* |
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* @param SearchRequest $request |
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* @param FilterInterface[]|null $filters |
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* |
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* @return Search |
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*/ |
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View Code Duplication |
public function buildSearch(SearchRequest $request, $filters = null) |
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{ |
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$search = new Search(); |
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/** @var FilterInterface[] $filters */ |
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$filters = $filters ? $filters : $this->all(); |
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foreach ($filters as $name => $filter) { |
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$filter->modifySearch($search, $request->get($name), $request); |
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} |
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return $search; |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.