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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of Solr Client Symfony package. |
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* |
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* (c) ingatlan.com Zrt. <[email protected]> |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace iCom\SolrClient\Query\Helper; |
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use iCom\SolrClient\Query\QueryHelper; |
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/** |
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* Uses the Terms Query Parser. |
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* |
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* May be more efficient in some cases than using |
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* the Standard Query Parser to generate a boolean |
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* query since the default implementation method avoids scoring. |
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* |
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* @see https://lucene.apache.org/solr/guide/8_4/other-parsers.html#term-query-parser |
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*/ |
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final class Terms implements QueryHelper |
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{ |
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private $params = [ |
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'f' => null, |
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'method' => null, |
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'separator' => null, |
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'cache' => null, |
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]; |
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private $values; |
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public function __construct(string $field, array $values) |
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{ |
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if ('' === $field) { |
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throw new \InvalidArgumentException('The "field" parameter can not be empty.'); |
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} |
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if ([] === $values) { |
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throw new \InvalidArgumentException('The "values" parameter can not be empty.'); |
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} |
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$this->params['f'] = $field; |
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$this->values = $values; |
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} |
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public static function create(string $field, array $values): self |
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{ |
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return new self($field, $values); |
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} |
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public function separator(string $separator): self |
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{ |
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$terms = clone $this; |
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$terms->params['separator'] = $separator; |
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return $terms; |
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} |
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public function method(string $method): self |
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{ |
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if (!\in_array($method, $available = ['termsFilter', 'booleanQuery', 'automaton', 'docValuesTermsFilter'], true)) { |
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throw new \InvalidArgumentException(sprintf('Available methods are: "%s"', implode('", "', $available))); |
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} |
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$terms = clone $this; |
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$terms->params['method'] = $method; |
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return $terms; |
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} |
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public function cache(bool $cache): self |
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{ |
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$terms = clone $this; |
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$terms->params['cache'] = $cache ? 'true' : 'false'; |
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return $terms; |
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} |
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public function toString(): string |
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{ |
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$params = $this->params; |
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if (null !== $params['separator']) { |
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$params['separator'] = sprintf('"%s"', addslashes($separator = $params['separator'])); |
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} |
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return sprintf('{!terms %s}%s', urldecode(http_build_query($params, '', ' ')), implode($separator ?? ',', $this->values)); |
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} |
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} |
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ingatlancom /
solr-client-symfony
