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<?php |
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/** |
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* build a list of all services that have translatable mappings |
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* |
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* this can be used by whoever needs to know where translatables are.. |
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*/ |
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namespace Graviton\DocumentBundle\DependencyInjection\Compiler; |
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use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\DocumentMap; |
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use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\Document; |
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use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\EmbedMany; |
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use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\EmbedOne; |
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use Graviton\DocumentBundle\DependencyInjection\Compiler\Utils\Field; |
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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/** |
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* @author List of contributors <https://github.com/libgraviton/graviton/graphs/contributors> |
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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* @link http://swisscom.ch |
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*/ |
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class TranslatableFieldsCompilerPass implements CompilerPassInterface |
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{ |
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/** |
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* @var DocumentMap |
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*/ |
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private $documentMap; |
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/** |
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* Make translatable fields map and set it to parameter |
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* |
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* @param ContainerBuilder $container container builder |
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* @return void |
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*/ |
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public function process(ContainerBuilder $container) |
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{ |
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$this->documentMap = $container->get('graviton.document.map'); |
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$map = []; |
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foreach ($this->documentMap->getDocuments() as $document) { |
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$map[$document->getClass()] = $this->getTranslatableFields($document); |
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} |
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$container->setParameter('graviton.document.type.translatable.fields', $map); |
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} |
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/** |
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* Get document fields |
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* |
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* @param Document $document Document |
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* @param string $prefix Field prefix |
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* @return array |
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*/ |
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private function getTranslatableFields(Document $document, $prefix = '') |
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{ |
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$reflection = new \ReflectionClass($document->getClass()); |
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if ($reflection->implementsInterface('Graviton\I18nBundle\Document\TranslatableDocumentInterface')) { |
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$instance = $reflection->newInstanceWithoutConstructor(); |
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$translatableFields = $instance->getTranslatableFields(); |
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} else { |
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$translatableFields = []; |
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} |
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$result = []; |
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foreach ($document->getFields() as $field) { |
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if ($field instanceof Field) { |
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if (in_array($field->getFieldName(), $translatableFields, true)) { |
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$result[] = $prefix.$field->getExposedName(); |
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} |
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} elseif ($field instanceof EmbedOne) { |
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$result = array_merge( |
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$result, |
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$this->getTranslatableFields( |
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$field->getDocument(), |
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$prefix.$field->getExposedName().'.' |
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) |
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); |
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View Code Duplication |
} elseif ($field instanceof EmbedMany) { |
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$result = array_merge( |
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$result, |
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$this->getTranslatableFields( |
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$field->getDocument(), |
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$prefix.$field->getExposedName().'.0.' |
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) |
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); |
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} |
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} |
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return $result; |
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} |
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} |
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libgraviton /
graviton
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.