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<?php |
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/* |
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* This file is a part of Sculpin. |
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* |
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* (c) Dragonfly Development Inc. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Symplify\PHP7_Sculpin\PostsBundle\Taxonomy; |
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use Symplify\PHP7_Sculpin\DataProvider\DataProviderInterface; |
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use Symplify\PHP7_Sculpin\DataProvider\DataProviderManager; |
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use Symplify\PHP7_Sculpin\Event\SculpinEvents; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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final class ProxySourceTaxonomyDataProvider implements DataProviderInterface, EventSubscriberInterface |
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{ |
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private $taxons = []; |
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private $dataProviderManager; |
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private $dataProviderName; |
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private $taxonomyKey; |
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public function __construct( |
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DataProviderManager $dataProviderManager, |
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string $dataProviderName, |
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string $taxonomyKey |
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) { |
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$this->dataProviderManager = $dataProviderManager; |
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$this->dataProviderName = $dataProviderName; |
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$this->taxonomyKey = $taxonomyKey; |
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} |
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public function provideData() : array |
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{ |
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return $this->taxons; |
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} |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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SculpinEvents::BEFORE_RUN => 'beforeRun', |
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]; |
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} |
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public function beforeRun() |
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{ |
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$taxons = []; |
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$dataProvider = $this->dataProviderManager->dataProvider($this->dataProviderName); |
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foreach ($dataProvider->provideData() as $item) { |
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if ($itemTaxons = $item->data()->get($this->taxonomyKey)) { |
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$normalizedItemTaxons = []; |
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foreach ((array) $itemTaxons as $itemTaxon) { |
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$normalizedItemTaxon = trim($itemTaxon); |
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$taxons[$normalizedItemTaxon][] = $item; |
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$normalizedItemTaxons[] = $normalizedItemTaxon; |
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} |
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$item->data()->set($this->taxonomyKey, $normalizedItemTaxons); |
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} |
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} |
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$this->taxons = $taxons; |
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} |
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} |
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Symplify /
PHP7_Sculpin
