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<?php |
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/** |
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* File: Manufacturer.php |
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* |
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* @author Maciej Sławik <[email protected]> |
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* Github: https://github.com/maciejslawik |
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*/ |
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namespace MSlwk\Otomoto\Middleware\App\Manufacturer; |
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use MSlwk\Otomoto\App\Manufacturer\Data\ManufacturerDTOArray; |
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use MSlwk\Otomoto\App\Manufacturer\ManufacturerProvider; |
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use MSlwk\Otomoto\Middleware\Cache\Adapter\CacheAdapterInterface; |
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/** |
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* Class Manufacturer |
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* @package MSlwk\Otomoto\Middleware |
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*/ |
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class Manufacturer |
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{ |
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const CACHE_TAG = 'manufacturers'; |
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/** |
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* @var CacheAdapterInterface |
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*/ |
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private $cacheAdapter; |
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/** |
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* @var ManufacturerProvider |
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*/ |
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private $manufacturerProvider; |
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/** |
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* @var ManufacturerSerializer |
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*/ |
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private $manufacturerSerializer; |
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/** |
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* Manufacturer constructor. |
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* @param CacheAdapterInterface $cacheAdapter |
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* @param ManufacturerProvider $manufacturerProvider |
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* @param ManufacturerSerializer $manufacturerSerializer |
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*/ |
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public function __construct( |
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CacheAdapterInterface $cacheAdapter, |
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ManufacturerProvider $manufacturerProvider, |
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ManufacturerSerializer $manufacturerSerializer |
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) { |
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$this->cacheAdapter = $cacheAdapter; |
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$this->manufacturerProvider = $manufacturerProvider; |
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$this->manufacturerSerializer = $manufacturerSerializer; |
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} |
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/** |
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* @return ManufacturerDTOArray |
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*/ |
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public function getManufacturers(): ManufacturerDTOArray |
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{ |
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$cacheItem = $this->cacheAdapter->retrieve(self::CACHE_TAG); |
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if (!$cacheItem->get()) { |
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$manufacturers = $this->manufacturerProvider->getManufacturers(); |
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$cacheItem->set($this->manufacturerSerializer->serialize($manufacturers)); |
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$this->cacheAdapter->store($cacheItem); |
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$cacheItem = $this->cacheAdapter->retrieve(self::CACHE_TAG); |
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} |
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return $this->manufacturerSerializer->unserialize($cacheItem->get()); |
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} |
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} |
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maciejslawik /
otomoto-scrapper
