39 lines
1 KiB
PHP
39 lines
1 KiB
PHP
<?php
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namespace FOQ\ElasticaBundle\Paginator;
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use FOQ\ElasticaBundle\MapperInterface;
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use Elastica_Searchable;
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use Elastica_Query;
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/**
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* Implements the Zend\Paginator\Adapter Interface for use with Zend\Paginator\Paginator
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*
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* Allows pagination of Elastica_Query
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*/
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class DoctrinePaginatorAdapter extends AbstractPaginatorAdapter
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{
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protected $mapper;
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/**
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* @param Elastica_SearchableInterface the object to search in
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* @param Elastica_Query the query to search
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* @param MapperInterface the mapper for fetching the results
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*/
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public function __construct(Elastica_Searchable $searchable, Elastica_Query $query, MapperInterface $mapper)
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{
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parent::__construct($searchable, $query);
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$this->mapper = $mapper;
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}
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/**
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* @see Zend\Paginator\Adapter::getItems
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*/
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public function getItems($offset, $itemCountPerPage)
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{
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$results = $this->getElasticaResults($offset, $itemCountPerPage);
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return $this->mapper->fromElasticaObjects($results);
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}
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}
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