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<?php |
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namespace App\Controller\Api; |
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use App\Repository\ArticleRepository; |
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use FOS\RestBundle\Controller\Annotations\QueryParam; |
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use FOS\RestBundle\Request\ParamFetcher; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method; |
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use Symfony\Component\Routing\Annotation\Route; |
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/** |
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* ArticlesListController. |
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* |
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* @Route("/api/articles", name="api_articles_list") |
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* @Method("GET") |
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* @QueryParam(name="tag", requirements="[A-Za-z]+", nullable=true) |
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* @QueryParam(name="author", requirements="[A-Za-z0-9]+", nullable=true) |
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* @QueryParam(name="favorited", requirements="[A-Za-z0-9]+", nullable=true) |
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* @QueryParam(name="limit", requirements="\d+", default="20") |
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* @QueryParam(name="offset", requirements="\d+", default="0") |
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*/ |
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class ArticlesListController |
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{ |
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/** |
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* @var ArticleRepository |
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*/ |
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private $repository; |
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/** |
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* @param ArticleRepository $repository |
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*/ |
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public function __construct(ArticleRepository $repository) |
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{ |
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$this->repository = $repository; |
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} |
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/** |
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* @param ParamFetcher $paramFetcher |
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* |
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* @return array |
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*/ |
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public function __invoke(ParamFetcher $paramFetcher) |
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{ |
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$articles = $this->repository->getArticles( |
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(int) $paramFetcher->get('offset'), |
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(int) $paramFetcher->get('limit'), |
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$paramFetcher->get('tag'), |
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$paramFetcher->get('author'), |
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$paramFetcher->get('favorited') |
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); |
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$articlesCount = count($articles); |
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return [ |
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'articles' => $articles, |
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'articlesCount' => $articlesCount, |
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]; |
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} |
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} |
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slashfan /
symfony-realworld-example-app
