StringTransformation.php

Go to the documentation of this file.

<?php
 
declare(strict_types=1);
 
namespace ILIAS\Refinery\URI;
 
use ILIAS\Data\URI;
use ILIAS\Refinery\ConstraintViolationException;
use ILIAS\Refinery\DeriveApplyToFromTransform;
use ILIAS\Refinery\Transformation;
use ILIAS\Refinery\DeriveInvokeFromTransform;
 
class StringTransformation implements Transformation
{
    use DeriveApplyToFromTransform;
    use DeriveInvokeFromTransform;
 
    public function transform($from): string
    {
        if (false === $from instanceof URI) {
            throw new ConstraintViolationException(
                sprintf('The value MUST be of type "%s"', URI::class),
                'not_uri_object'
            );
        }
 
        return $from->__toString();
    }
}