vendor/shopware/core/Content/LandingPage/LandingPageValidator.php line 40

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\Content\LandingPage;
  5. use Shopware\Core\Content\LandingPage\Aggregate\LandingPageSalesChannel\LandingPageSalesChannelDefinition;
  6. use Shopware\Core\Framework\DataAbstractionLayer\Write\Command\InsertCommand;
  7. use Shopware\Core\Framework\DataAbstractionLayer\Write\Command\WriteCommand;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Write\Validation\PostWriteValidationEvent;
  9. use Shopware\Core\Framework\Validation\WriteConstraintViolationException;
  10. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. use Symfony\Component\Validator\Constraints\NotBlank;
  12. use Symfony\Component\Validator\ConstraintViolationList;
  13. use Symfony\Component\Validator\Validator\ValidatorInterface;
  15. /**
  16.  * @deprecated tag:v6.5.0 - reason:becomes-internal - EventSubscribers will become internal in v6.5.0
  17.  */
  18. class LandingPageValidator implements EventSubscriberInterface
  19. {
  20.     private ValidatorInterface $validator;
  22.     /**
  23.      * @internal
  24.      */
  25.     public function __construct(ValidatorInterface $validator)
  26.     {
  27.         $this->validator = $validator;
  28.     }
  30.     /**
  31.      * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>>
  32.      */
  33.     public static function getSubscribedEvents()
  34.     {
  35.         return [
  36.             PostWriteValidationEvent::class => 'preValidate',
  37.         ];
  38.     }
  40.     public function preValidate(PostWriteValidationEvent $event): void
  41.     {
  42.         $writeException = $event->getExceptions();
  43.         $commands = $event->getCommands();
  44.         $violationList = new ConstraintViolationList();
  46.         foreach ($commands as $command) {
  47.             if (!($command instanceof InsertCommand) || $command->getDefinition()->getClass() !== LandingPageDefinition::class) {
  48.                 continue;
  49.             }
  51.             if (!$this->hasAnotherValidCommand($commands, $command)) {
  52.                 $violationList->addAll(
  53.                     $this->validator->startContext()
  54.                         ->atPath($command->getPath() . '/salesChannels')
  55.                         ->validate(null, [new NotBlank()])
  56.                         ->getViolations()
  57.                 );
  58.                 $writeException->add(new WriteConstraintViolationException($violationList));
  59.             }
  60.         }
  61.     }
  63.     /**
  64.      * @param WriteCommand[] $commands
  65.      */
  66.     private function hasAnotherValidCommand(array $commands, WriteCommand $command): bool
  67.     {
  68.         $isValid = false;
  69.         foreach ($commands as $searchCommand) {
  70.             if ($searchCommand->getDefinition()->getClass() === LandingPageSalesChannelDefinition::class && $searchCommand instanceof InsertCommand) {
  71.                 $searchPrimaryKey = $searchCommand->getPrimaryKey();
  72.                 $searchLandingPageId = $searchPrimaryKey['landing_page_id'] ?? null;
  74.                 $currentPrimaryKey = $command->getPrimaryKey();
  75.                 $currentLandingPageId = $currentPrimaryKey['id'] ?? null;
  77.                 if ($searchLandingPageId === $currentLandingPageId) {
  78.                     $isValid = true;
  79.                 }
  80.             }
  81.         }
  83.         return $isValid;
  84.     }
  85. }