55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of the Symfony package.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Symfony\Component\Serializer\Attribute;
|
||
|
|
|
||
|
|
use Symfony\Component\Serializer\Exception\InvalidArgumentException;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @author Samuel Roze <samuel.roze@gmail.com>
|
||
|
|
*/
|
||
|
|
#[\Attribute(\Attribute::TARGET_CLASS)]
|
||
|
|
class DiscriminatorMap
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* @param string $typeProperty The property holding the type discriminator
|
||
|
|
* @param array<string, class-string> $mapping The mapping between types and classes (i.e. ['admin_user' => AdminUser::class])
|
||
|
|
*
|
||
|
|
* @throws InvalidArgumentException
|
||
|
|
*/
|
||
|
|
public function __construct(
|
||
|
|
private readonly string $typeProperty,
|
||
|
|
private readonly array $mapping,
|
||
|
|
) {
|
||
|
|
if (!$typeProperty) {
|
||
|
|
throw new InvalidArgumentException(sprintf('Parameter "typeProperty" given to "%s" cannot be empty.', static::class));
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!$mapping) {
|
||
|
|
throw new InvalidArgumentException(sprintf('Parameter "mapping" given to "%s" cannot be empty.', static::class));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public function getTypeProperty(): string
|
||
|
|
{
|
||
|
|
return $this->typeProperty;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function getMapping(): array
|
||
|
|
{
|
||
|
|
return $this->mapping;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!class_exists(\Symfony\Component\Serializer\Annotation\DiscriminatorMap::class, false)) {
|
||
|
|
class_alias(DiscriminatorMap::class, \Symfony\Component\Serializer\Annotation\DiscriminatorMap::class);
|
||
|
|
}
|