BenGorFile /
File
| @@ 25-90 (lines=66) @@ | ||
| 22 | * |
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| 23 | * @author Beñat Espiña <[email protected]> |
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| 24 | */ |
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| 25 | class FilterFilesHandler |
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| 26 | { |
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| 27 | /** |
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| 28 | * The file data transformer. |
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| 29 | * |
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| 30 | * @var FileDataTransformer |
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| 31 | */ |
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| 32 | private $dataTransformer; |
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| 33 | ||
| 34 | /** |
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| 35 | * The file repository. |
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| 36 | * |
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| 37 | * @var FileRepository |
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| 38 | */ |
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| 39 | private $repository; |
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| 40 | ||
| 41 | /** |
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| 42 | * The file specification factory. |
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| 43 | * |
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| 44 | * @var FileSpecificationFactory |
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| 45 | */ |
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| 46 | private $specificationFactory; |
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| 47 | ||
| 48 | /** |
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| 49 | * Constructor. |
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| 50 | * |
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| 51 | * @param FileRepository $aRepository The file repository |
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| 52 | * @param FileSpecificationFactory $fileSpecificationFactory The file specification factory |
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| 53 | * @param FileDataTransformer $aDataTransformer The file data transformer |
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| 54 | */ |
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| 55 | public function __construct( |
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| 56 | FileRepository $aRepository, |
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| 57 | FileSpecificationFactory $fileSpecificationFactory, |
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| 58 | FileDataTransformer $aDataTransformer |
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| 59 | ) { |
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| 60 | $this->repository = $aRepository; |
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| 61 | $this->specificationFactory = $fileSpecificationFactory; |
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| 62 | $this->dataTransformer = $aDataTransformer; |
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| 63 | } |
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| 64 | ||
| 65 | /** |
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| 66 | * Handles the given query. |
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| 67 | * |
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| 68 | * @param FilterFilesQuery $aQuery The query |
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| 69 | * |
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| 70 | * @return mixed |
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| 71 | */ |
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| 72 | public function __invoke(FilterFilesQuery $aQuery) |
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| 73 | { |
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| 74 | $offset = $aQuery->limit() * ($aQuery->page() - 1); |
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| 75 | ||
| 76 | $files = $this->repository->query( |
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| 77 | $this->specificationFactory->buildFilterByNameSpecification( |
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| 78 | $aQuery->query(), |
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| 79 | $offset, |
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| 80 | $aQuery->limit() |
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| 81 | ) |
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| 82 | ); |
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| 83 | ||
| 84 | return array_map(function (File $file) { |
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| 85 | $this->dataTransformer->write($file); |
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| 86 | ||
| 87 | return $this->dataTransformer->read(); |
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| 88 | }, $files); |
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| 89 | } |
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| 90 | } |
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| 91 | ||
| @@ 23-88 (lines=66) @@ | ||
| 20 | /** |
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| 21 | * @author Beñat Espiña <[email protected]> |
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| 22 | */ |
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| 23 | class ListFilesOfIdsHandler |
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| 24 | { |
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| 25 | /** |
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| 26 | * The file data transformer. |
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| 27 | * |
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| 28 | * @var FileDataTransformer |
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| 29 | */ |
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| 30 | private $dataTransformer; |
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| 31 | ||
| 32 | /** |
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| 33 | * The file repository. |
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| 34 | * |
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| 35 | * @var FileRepository |
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| 36 | */ |
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| 37 | private $repository; |
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| 38 | ||
| 39 | /** |
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| 40 | * The file specification factory. |
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| 41 | * |
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| 42 | * @var FileSpecificationFactory |
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| 43 | */ |
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| 44 | private $specificationFactory; |
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| 45 | ||
| 46 | /** |
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| 47 | * Constructor. |
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| 48 | * |
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| 49 | * @param FileRepository $aRepository The file repository |
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| 50 | * @param FileSpecificationFactory $fileSpecificationFactory The file specification factory |
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| 51 | * @param FileDataTransformer $aDataTransformer The file data transformer |
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| 52 | */ |
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| 53 | public function __construct( |
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| 54 | FileRepository $aRepository, |
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| 55 | FileSpecificationFactory $fileSpecificationFactory, |
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| 56 | FileDataTransformer $aDataTransformer |
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| 57 | ) { |
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| 58 | $this->repository = $aRepository; |
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| 59 | $this->specificationFactory = $fileSpecificationFactory; |
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| 60 | $this->dataTransformer = $aDataTransformer; |
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| 61 | } |
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| 62 | ||
| 63 | /** |
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| 64 | * Handles the given query. |
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| 65 | * |
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| 66 | * @param ListFilesOfIdsQuery $aQuery The query |
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| 67 | * |
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| 68 | * @return mixed |
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| 69 | */ |
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| 70 | public function __invoke(ListFilesOfIdsQuery $aQuery) |
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| 71 | { |
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| 72 | $offset = $aQuery->limit() * ($aQuery->page() - 1); |
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| 73 | ||
| 74 | $files = $this->repository->query( |
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| 75 | $this->specificationFactory->buildListOfIdsSpecification( |
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| 76 | $aQuery->ids(), |
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| 77 | $offset, |
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| 78 | $aQuery->limit() |
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| 79 | ) |
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| 80 | ); |
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| 81 | ||
| 82 | return array_map(function (File $file) { |
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| 83 | $this->dataTransformer->write($file); |
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| 84 | ||
| 85 | return $this->dataTransformer->read(); |
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| 86 | }, $files); |
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| 87 | } |
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| 88 | } |
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| 89 | ||
