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<?php |
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declare(strict_types=1); |
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namespace SlayerBirden\DataFlowServer\Db\Doctrine\Subscriber; |
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use Doctrine\Common\EventSubscriber; |
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use Doctrine\ORM\Event\LifecycleEventArgs; |
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use Doctrine\ORM\Event\PreUpdateEventArgs; |
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use Doctrine\ORM\Events; |
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use SlayerBirden\DataFlowServer\Db\Entities\DbConfiguration; |
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use SlayerBirden\DataFlowServer\Validation\Exception\ValidationException; |
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final class Validation implements EventSubscriber |
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{ |
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/** |
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* @inheritDoc |
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*/ |
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138 |
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public function getSubscribedEvents(): array |
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{ |
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return [ |
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Events::preUpdate, |
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Events::prePersist, |
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]; |
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} |
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/** |
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* @param PreUpdateEventArgs $args |
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* @throws ValidationException |
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*/ |
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public function preUpdate(PreUpdateEventArgs $args): void |
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{ |
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$entity = $args->getObject(); |
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if ($this->shouldHandle($entity)) { |
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$this->validate($entity); |
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} |
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} |
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/** |
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* @param LifecycleEventArgs $args |
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* @throws ValidationException |
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*/ |
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public function prePersist(LifecycleEventArgs $args): void |
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{ |
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$entity = $args->getObject(); |
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if ($this->shouldHandle($entity)) { |
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$this->validate($entity); |
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} |
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} |
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/** |
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* Check if object should be handled |
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* |
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* @param object $entity |
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* @return bool |
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*/ |
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private function shouldHandle($entity): bool |
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{ |
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return $entity instanceof DbConfiguration; |
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} |
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/** |
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* @param DbConfiguration $configuration |
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* @throws ValidationException |
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*/ |
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private function validate(DbConfiguration $configuration): void |
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{ |
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$msg = '%s is required field if "url" is not set.'; |
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if (!empty($configuration->getUrl())) { |
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return; |
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} |
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if (empty($configuration->getDbname())) { |
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throw new ValidationException(sprintf($msg, 'dbname')); |
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} |
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if (empty($configuration->getDriver())) { |
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throw new ValidationException(sprintf($msg, 'driver')); |
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} |
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if (empty($configuration->getHost())) { |
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throw new ValidationException(sprintf($msg, 'host')); |
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} |
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2 |
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if (empty($configuration->getUser())) { |
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throw new ValidationException(sprintf($msg, 'user')); |
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} |
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if (empty($configuration->getPort())) { |
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throw new ValidationException(sprintf($msg, 'port')); |
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} |
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if (empty($configuration->getTitle())) { |
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throw new ValidationException('Title is empty.'); |
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} |
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} |
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} |
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SlayerBirden /
dataflow-server
