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<?php |
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/******************************************************************************* |
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* This file is part of the GraphQL Bundle package. |
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* |
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* (c) YnloUltratech <[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 Ynlo\GraphQLBundle\Resolver; |
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use Doctrine\ORM\EntityManager; |
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use Symfony\Component\DependencyInjection\ContainerAwareTrait; |
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use Symfony\Component\Form\FormBuilderInterface; |
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use Symfony\Component\Validator\Validator\ValidatorInterface; |
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use Ynlo\GraphQLBundle\Events\EventDispatcherAwareInterface; |
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use Ynlo\GraphQLBundle\Events\EventDispatcherAwareTrait; |
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use Ynlo\GraphQLBundle\Extension\ExtensionInterface; |
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use Ynlo\GraphQLBundle\Extension\ExtensionsAwareInterface; |
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/** |
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* AbstractResolver is a simple implementation of a Resolver. |
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* |
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* It provides methods to common features needed in resolvers. |
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*/ |
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abstract class AbstractResolver implements ResolverInterface, ExtensionsAwareInterface, EventDispatcherAwareInterface |
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{ |
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use ContainerAwareTrait; |
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use EventDispatcherAwareTrait; |
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/** |
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* @var ResolverContext |
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*/ |
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protected $context; |
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/** |
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* @var ExtensionInterface[] |
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*/ |
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protected $extensions = []; |
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/** |
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* {@inheritDoc} |
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*/ |
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public function setExtensions($extensions) |
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{ |
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$this->extensions = $extensions; |
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} |
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/** |
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* @return ResolverContext |
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*/ |
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public function getContext(): ResolverContext |
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{ |
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return $this->context; |
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} |
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/** |
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* @param ResolverContext $context |
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*/ |
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public function setContext(ResolverContext $context) |
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{ |
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$this->context = $context; |
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} |
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/** |
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* Gets a container service by its id. |
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* |
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* @param string $id The service id |
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* |
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* @return mixed The service |
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*/ |
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protected function get($id) |
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{ |
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return $this->container->get($id); |
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} |
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/** |
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* @return EntityManager |
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*/ |
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protected function getManager(): EntityManager |
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{ |
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return $this->get('doctrine')->getManager(); |
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} |
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/** |
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* @return ValidatorInterface |
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*/ |
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protected function getValidator(): ValidatorInterface |
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{ |
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return $this->get('validator'); |
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} |
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/** |
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* Creates and returns a Form Builder instance from the type of the form. |
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* |
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* @param string $type The fully qualified class name of the form type |
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* @param mixed $data The initial data for the form |
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* @param array $options Options for the form |
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* |
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* @return FormBuilderInterface |
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*/ |
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protected function createFormBuilder($type, $data = null, array $options = []) |
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{ |
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return $this->container->get('form.factory')->createBuilder($type, $data, $options); |
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} |
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} |
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