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<?php |
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/* |
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* This file is part of the CMS Kernel package. |
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* |
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* Copyright (c) 2016-present LIN3S <[email protected]> |
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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 LIN3S\CMSKernel\Application\DataTransformer\Translation; |
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use LIN3S\CMSKernel\Domain\Model\Translation\Locale; |
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use LIN3S\CMSKernel\Domain\Model\Translation\Translatable; |
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/** |
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* @author Beñat Espiña <[email protected]> |
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*/ |
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abstract class TranslatableDTODataTransformer implements TranslatableDataTransformer |
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{ |
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private $locale; |
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protected $translatable; |
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protected $translationDTODataTransformer; |
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abstract protected function translatableClass(); |
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abstract protected function serialize(); |
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public function __construct(TranslationDTODataTransformer $translationDTODataTransformer) |
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{ |
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$this->translationDTODataTransformer = $translationDTODataTransformer; |
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} |
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final public function write(Translatable $translatable, Locale $locale = null) |
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{ |
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$translatableClass = $this->translatableClass(); |
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if (!$translatable instanceof $translatableClass) { |
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throw new \InvalidArgumentException( |
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sprintf('Expected instance of %s, %s given', $translatableClass, get_class($translatable)) |
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); |
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} |
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$this->translatable = $translatable; |
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$this->locale = $locale; |
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} |
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final public function read() |
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{ |
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if (null === $this->translatable) { |
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return []; |
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} |
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if ($this->locale instanceof Locale) { |
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$translation = $this->translatable->{$this->locale->locale()}(); |
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$this->translationDTODataTransformer->write($translation); |
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$translationResult = $this->translationDTODataTransformer->read(); |
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} else { |
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$translationResult = []; |
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foreach ($this->translatable->translations() as $translation) { |
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$this->translationDTODataTransformer->write($translation); |
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$translationResult[$translation->locale()->locale()] = $this->translationDTODataTransformer->read(); |
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} |
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} |
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return array_merge($this->serialize(), $translationResult); |
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} |
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} |
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LIN3S /
CMSKernel
