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| 1 | +<?php |
| 2 | +/** |
| 3 | + * Copyright © OpenGento, All rights reserved. |
| 4 | + * See LICENSE bundled with this library for license details. |
| 5 | + */ |
| 6 | +declare(strict_types=1); |
| 7 | + |
| 8 | +namespace Opengento\Gdpr\Observer; |
| 9 | + |
| 10 | +use Exception; |
| 11 | +use Magento\Framework\Api\Filter; |
| 12 | +use Magento\Framework\Api\FilterBuilder; |
| 13 | +use Magento\Framework\Api\SearchCriteriaBuilder; |
| 14 | +use Magento\Framework\Api\SearchResultsInterface; |
| 15 | +use Magento\Framework\Event\Observer; |
| 16 | +use Magento\Framework\Event\ObserverInterface; |
| 17 | +use Magento\Framework\Exception\LocalizedException; |
| 18 | +use Magento\Framework\Model\AbstractModel; |
| 19 | +use Opengento\Gdpr\Api\Data\ExportEntityInterface; |
| 20 | +use Opengento\Gdpr\Api\Data\ExportEntitySearchResultsInterface; |
| 21 | +use Opengento\Gdpr\Api\ExportEntityRepositoryInterface; |
| 22 | +use Opengento\Gdpr\Model\Entity\EntityTypeResolver; |
| 23 | +use Psr\Log\LoggerInterface; |
| 24 | + |
| 25 | +final class DeleteExport implements ObserverInterface |
| 26 | +{ |
| 27 | + /** |
| 28 | + * @var ExportEntityRepositoryInterface |
| 29 | + */ |
| 30 | + private $exportRepository; |
| 31 | + |
| 32 | + /** |
| 33 | + * @var SearchCriteriaBuilder |
| 34 | + */ |
| 35 | + private $criteriaBuilder; |
| 36 | + |
| 37 | + /** |
| 38 | + * @var FilterBuilder |
| 39 | + */ |
| 40 | + private $filterBuilder; |
| 41 | + |
| 42 | + /** |
| 43 | + * @var EntityTypeResolver |
| 44 | + */ |
| 45 | + private $entityTypeResolver; |
| 46 | + |
| 47 | + /** |
| 48 | + * @var LoggerInterface |
| 49 | + */ |
| 50 | + private $logger; |
| 51 | + |
| 52 | + public function __construct( |
| 53 | + ExportEntityRepositoryInterface $exportRepository, |
| 54 | + SearchCriteriaBuilder $criteriaBuilder, |
| 55 | + FilterBuilder $filterBuilder, |
| 56 | + EntityTypeResolver $entityTypeResolver, |
| 57 | + LoggerInterface $logger |
| 58 | + ) { |
| 59 | + $this->exportRepository = $exportRepository; |
| 60 | + $this->criteriaBuilder = $criteriaBuilder; |
| 61 | + $this->filterBuilder = $filterBuilder; |
| 62 | + $this->entityTypeResolver = $entityTypeResolver; |
| 63 | + $this->logger = $logger; |
| 64 | + } |
| 65 | + |
| 66 | + public function execute(Observer $observer): void |
| 67 | + { |
| 68 | + /** @var AbstractModel $entity */ |
| 69 | + $entity = $observer->getData('data_object'); |
| 70 | + |
| 71 | + try { |
| 72 | + foreach ($this->fetchExportEntities($entity)->getItems() as $exportEntity) { |
| 73 | + $this->exportRepository->delete($exportEntity); |
| 74 | + } |
| 75 | + } catch (LocalizedException $e) { |
| 76 | + $this->logger->error($e->getLogMessage(), $e->getTrace()); |
| 77 | + } catch (Exception $e) { |
| 78 | + $this->logger->error($e->getMessage(), $e->getTrace()); |
| 79 | + } |
| 80 | + } |
| 81 | + |
| 82 | + /** |
| 83 | + * @param AbstractModel $entity |
| 84 | + * @return ExportEntitySearchResultsInterface |
| 85 | + * @throws LocalizedException |
| 86 | + * @throws Exception |
| 87 | + */ |
| 88 | + private function fetchExportEntities(AbstractModel $entity): SearchResultsInterface |
| 89 | + { |
| 90 | + $entityTypes = $this->entityTypeResolver->resolve($entity); |
| 91 | + |
| 92 | + foreach ($entityTypes as $entityType => $idFieldName) { |
| 93 | + $this->criteriaBuilder->addFilters([ |
| 94 | + $this->createEntityIdFilter((int) $entity->getData($idFieldName)), |
| 95 | + $this->createEntityTypeFilter($entityType) |
| 96 | + ]); |
| 97 | + } |
| 98 | + |
| 99 | + return $this->exportRepository->getList($this->criteriaBuilder->create()); |
| 100 | + } |
| 101 | + |
| 102 | + private function createEntityIdFilter(int $entityId): Filter |
| 103 | + { |
| 104 | + $this->filterBuilder->setField(ExportEntityInterface::ENTITY_ID); |
| 105 | + $this->filterBuilder->setValue($entityId); |
| 106 | + $this->filterBuilder->setConditionType('eq'); |
| 107 | + |
| 108 | + return $this->filterBuilder->create(); |
| 109 | + } |
| 110 | + |
| 111 | + private function createEntityTypeFilter(string $entityType): Filter |
| 112 | + { |
| 113 | + $this->filterBuilder->setField(ExportEntityInterface::ENTITY_TYPE); |
| 114 | + $this->filterBuilder->setValue($entityType); |
| 115 | + $this->filterBuilder->setConditionType('eq'); |
| 116 | + |
| 117 | + return $this->filterBuilder->create(); |
| 118 | + } |
| 119 | +} |
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