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<?php |
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namespace Nimble\ElasticBundle\Populator; |
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use Nimble\ElasticBundle\Populator\Exception\PopulationFetcherAlreadyRegisteredException; |
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use Nimble\ElasticBundle\Populator\Exception\PopulationFetcherNotFoundException; |
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use Nimble\ElasticBundle\Transformer\TransformerManager; |
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use Nimble\ElasticBundle\Type\Type; |
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class PopulatorManager |
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{ |
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/** |
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* @var PopulationFetcherInterface[][] |
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*/ |
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protected $fetchers = []; |
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/** |
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* @var TransformerManager |
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*/ |
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private $transformer; |
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/** |
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* @param TransformerManager $transformer |
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*/ |
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public function __construct(TransformerManager $transformer) |
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{ |
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$this->transformer = $transformer; |
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} |
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/** |
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* @param $indexId |
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* @param $typeName |
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* @param PopulationFetcherInterface $fetcher |
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*/ |
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public function registerFetcher(PopulationFetcherInterface $fetcher, $indexId, $typeName) |
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{ |
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if (isset($this->fetchers[$indexId][$typeName])) { |
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throw new PopulationFetcherAlreadyRegisteredException($indexId, $typeName); |
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} |
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$this->fetchers[$indexId][$typeName] = $fetcher; |
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} |
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/** |
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* @param Type $type |
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* @return PopulationFetcherInterface |
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*/ |
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protected function getFetcherForType(Type $type) |
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{ |
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$indexId = $type->getIndex()->getId(); |
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$typeName = $type->getName(); |
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if (!isset($this->fetchers[$indexId][$typeName])) { |
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throw new PopulationFetcherNotFoundException($indexId, $typeName); |
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} |
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return $this->fetchers[$indexId][$typeName]; |
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} |
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/** |
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* @param Type $type |
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* @return Populator |
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*/ |
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public function createPopulator(Type $type) |
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{ |
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return new Populator( |
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$type, |
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$this->getFetcherForType($type), |
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$this->transformer |
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); |
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} |
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} |
NimbleCo /
NimbleElasticBundle
