vendor/shopware/core/System/Currency/CurrencyValidator.php line 35

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\System\Currency;
  5. use Shopware\Core\Defaults;
  6. use Shopware\Core\Framework\DataAbstractionLayer\Write\Command\DeleteCommand;
  7. use Shopware\Core\Framework\DataAbstractionLayer\Write\Validation\PreWriteValidationEvent;
  8. use Shopware\Core\Framework\Log\Package;
  9. use Shopware\Core\Framework\Uuid\Uuid;
  10. use Shopware\Core\Framework\Validation\WriteConstraintViolationException;
  11. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  12. use Symfony\Component\Validator\ConstraintViolation;
  13. use Symfony\Component\Validator\ConstraintViolationList;
  15. /**
  16. * @deprecated tag:v6.5.0 - reason:becomes-internal - EventSubscribers will become internal in v6.5.0
  17. */
  18. #[Package('core')]
  19. class CurrencyValidator implements EventSubscriberInterface
  20. {
  21. public const VIOLATION_DELETE_DEFAULT_CURRENCY = 'delete_default_currency_violation';
  23. /**
  24. * @deprecated tag:v6.5.0 - const will be removed in v6.5.0
  25. */
  26. public const DEFAULT_CURRENCIES = [Defaults::CURRENCY];
  28. public static function getSubscribedEvents(): array
  29. {
  30. return [
  31. PreWriteValidationEvent::class => 'preValidate',
  32. ];
  33. }
  35. public function preValidate(PreWriteValidationEvent $event): void
  36. {
  37. $commands = $event->getCommands();
  38. $violations = new ConstraintViolationList();
  40. foreach ($commands as $command) {
  41. if (!($command instanceof DeleteCommand) || $command->getDefinition()->getClass() !== CurrencyDefinition::class) {
  42. continue;
  43. }
  45. $pk = $command->getPrimaryKey();
  46. $id = mb_strtolower(Uuid::fromBytesToHex($pk['id']));
  47. if ($id !== Defaults::CURRENCY) {
  48. continue;
  49. }
  51. $msgTpl = 'The default currency {{ id }} cannot be deleted.';
  52. $parameters = ['{{ id }}' => $id];
  53. $msg = sprintf('The default currency %s cannot be deleted.', $id);
  54. $violation = new ConstraintViolation(
  55. $msg,
  56. $msgTpl,
  57. $parameters,
  58. null,
  59. '/' . $id,
  60. $id,
  61. null,
  62. self::VIOLATION_DELETE_DEFAULT_CURRENCY
  63. );
  65. $violations->add($violation);
  66. }
  68. if ($violations->count() > 0) {
  69. $event->getExceptions()->add(new WriteConstraintViolationException($violations));
  70. }
  71. }
  72. }