47 lines
984 B
PHP
47 lines
984 B
PHP
<?php
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namespace FOS\ElasticaBundle\Paginator;
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use Pagerfanta\Adapter\AdapterInterface;
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use FOS\ElasticaBundle\Paginator\PaginatorAdapterInterface;
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class FantaPaginatorAdapter implements AdapterInterface
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{
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private $adapter;
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/**
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* @param PaginatorAdapterInterface $adapter
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*/
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public function __construct(PaginatorAdapterInterface $adapter)
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{
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$this->adapter = $adapter;
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}
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/**
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* Returns the number of results.
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*
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* @return integer The number of results.
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*
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* @api
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*/
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public function getNbResults()
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{
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return $this->adapter->getTotalHits();
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}
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/**
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* Returns an slice of the results.
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*
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* @param integer $offset The offset.
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* @param integer $length The length.
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*
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* @return array|\Traversable The slice.
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*
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* @api
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*/
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public function getSlice($offset, $length)
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{
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return $this->adapter->getResults($offset, $length)->toArray();
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}
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}
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