DataValidator.php

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<?php

declare(strict_types=1);

namespace ILIAS\MetaData\Repository\Validation\Data;

use ILIAS\MetaData\Elements\ElementInterface;
use ILIAS\MetaData\Elements\Data\Type;

class DataValidator implements DataValidatorInterface
{
    protected DataValidatorService $validators;

    public function __construct(
        DataValidatorService $validators
    ) {
        $this->validators = $validators;
    }

    public function isValid(ElementInterface $element, bool $ignore_marker): bool
    {
        return $this->validators->validator($element->getDefinition()->dataType())
                    ->isValid($element, $ignore_marker);
    }

    protected function getValidator(Type $type): DataValidatorInterface
    {
        $validator = $this->validators[$type->value];
        if (isset($validator)) {
            return $validator;
        }
        throw new \ilMDRepositoryException('Unhandled data type');
    }
}