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<?php |
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namespace Kitodo\Dlf\Common\Solr; |
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use TYPO3\CMS\Extbase\Persistence\QueryInterface; |
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use TYPO3\CMS\Extbase\Persistence\Generic\Query; |
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/** |
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* Targeted towards being used in ``PaginateController`` (``<f:widget.paginate>``). |
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* |
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* @package TYPO3 |
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* @subpackage dlf |
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* |
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* @access public |
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* |
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* @property int $limit |
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* @property int $offset |
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*/ |
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class SolrSearchQuery extends Query |
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{ |
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/** |
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* @access private |
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* @var SolrSearch |
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*/ |
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private SolrSearch $solrSearch; |
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/** |
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* Constructs SolrSearchQuery instance. |
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* |
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* @access public |
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* |
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* @param SolrSearch $solrSearch |
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* |
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* @return void |
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*/ |
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public function __construct($solrSearch) |
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{ |
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$this->solrSearch = $solrSearch; |
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$this->offset = 0; |
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$this->limit = count($solrSearch); |
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} |
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/** |
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* Executes SOLR search query. |
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* |
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* @access public |
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* |
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* @param bool $returnRawQueryResult |
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* |
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* @return array |
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*/ |
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// TODO: Return type (array) of method SolrSearchQuery::execute() should be compatible with return type (iterable<object>&TYPO3\CMS\Extbase\Persistence\QueryResultInterface) of method TYPO3\CMS\Extbase\Persistence\QueryInterface::execute() |
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// @phpstan-ignore-next-line |
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public function execute($returnRawQueryResult = false) |
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{ |
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$this->solrSearch->submit($this->offset, $this->limit); |
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// solrSearch now only contains the results in range, indexed in [0, n) |
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$result = []; |
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$limit = min($this->limit, $this->solrSearch->getNumLoadedDocuments()); |
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for ($i = 0; $i < $limit; $i++) { |
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$result[] = $this->solrSearch[$i]; |
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} |
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return $result; |
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} |
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/** |
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* Sets limit for SOLR search query. |
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* |
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* @access public |
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* |
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* @param int $limit |
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* |
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* @return SolrSearchQuery |
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*/ |
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public function setLimit($limit): SolrSearchQuery |
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{ |
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$this->limit = $limit; |
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return $this; |
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} |
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/** |
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* Sets offset for SOLR search query. |
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* |
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* @access public |
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* |
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* @param int $offset |
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* |
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* @return SolrSearchQuery |
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*/ |
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public function setOffset($offset): SolrSearchQuery |
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{ |
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$this->offset = $offset; |
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return $this; |
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} |
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/** |
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* Gets limit for SOLR search query. |
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* |
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* @access public |
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* |
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* @return int |
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*/ |
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public function getLimit(): int |
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{ |
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return $this->limit; |
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} |
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/** |
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* Gets offset for SOLR search query. |
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* |
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* @access public |
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* |
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* @return int |
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*/ |
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public function getOffset(): int |
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{ |
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return $this->offset; |
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} |
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} |
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kitodo /
kitodo-presentation
