zend-blog-3-backend

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<?php
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/**
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 * Created by PhpStorm.
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 * User: morontt
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 * Date: 15.02.15
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 * Time: 19:36
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 */
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namespace App\API\Transformers;
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use App\DTO\ArticleDTO;
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use App\Entity\Post;
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use App\Entity\Tag;
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use App\Utils\RuTransform;
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use League\Fractal\Resource\ResourceInterface;
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class PostTransformer extends BaseTransformer
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{
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    /**
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     * @var array
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     */
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    protected array $availableIncludes = [
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        'category',
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    ];
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    /**
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     * @param Post $item
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     *
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     * @return array
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     */
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    public function transform(Post $item)
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    {
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        return [
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            'id' => $item->getId(),
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            'title' => $item->getTitle(),
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            'url' => $item->getUrl(),
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            'category' => $item->getCategory()->getId(),
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            'categoryId' => $item->getCategory()->getId(),
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            'hidden' => $item->isHide(),
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            'disableComments' => $item->isDisableComments(),
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            'text' => $item->getRawText(),
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            'description' => $item->getDescription(),
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            'tagsString' => implode(
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                ', ',
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                $item->getTags()->map(
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                    function (Tag $tag) {
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                        return $tag->getName();
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                    }
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                )->toArray()
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            ),
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            'timeCreated' => $this->dateTimeToISO($item->getTimeCreated()),
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            'lastUpdate' => $this->dateTimeToISO($item->getLastUpdate()),
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        ];
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    }
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    /**
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     * @param Post $entity
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     * @param ArticleDTO $data
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     */
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    public static function reverseTransform(Post $entity, ArticleDTO $data)
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    {
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        if (empty($data['title'])) {
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            $data['title'] = 'no subject';
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        }
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        $entity
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            ->setTitle($data['title'])
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            ->setHide($data['hidden'])
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            ->setDisableComments($data['disableComments'])
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            ->setRawText($data['text'])
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            ->setDescription($data['description'])
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        ;
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        if ($data['url']) {
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            $entity->setUrl($data['url']);
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        } else {
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            $entity->setUrl(RuTransform::ruTransform($data['title']));
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        }
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    }
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    /**
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     * @param Post $entity
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     *
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     * @return ResourceInterface
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     */
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    public function includeCategory(Post $entity): ResourceInterface
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    {
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        return $this->collection([$entity->getCategory()], new CategoryTransformer(), 'categories');
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    }
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}
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