Viewing file:  EnumReflectionProperty.php (1.53 KB) -rw-r--r--
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<?php
declare(strict_types=1);
namespace Doctrine\Persistence\Reflection;
use BackedEnum;
use ReflectionProperty;
use ReturnTypeWillChange;
/**
* PHP Enum Reflection Property - special override for backed enums.
*/
class EnumReflectionProperty extends ReflectionProperty
{
/** @var ReflectionProperty */
private $originalReflectionProperty;
/** @var class-string<BackedEnum> */
private $enumType;
/** @param class-string<BackedEnum> $enumType */
public function __construct(ReflectionProperty $originalReflectionProperty, string $enumType)
{
$this->originalReflectionProperty = $originalReflectionProperty;
$this->enumType = $enumType;
}
/**
* {@inheritDoc}
*
* Converts enum instance to its value.
*
* @param object|null $object
*
* @return int|string|null
*/
#[ReturnTypeWillChange]
public function getValue($object = null)
{
if ($object === null) {
return null;
}
$enum = $this->originalReflectionProperty->getValue($object);
if ($enum === null) {
return null;
}
return $enum->value;
}
/**
* Converts enum value to enum instance.
*
* @param object $object
* @param mixed $value
*/
public function setValue($object, $value = null): void
{
if ($value !== null) {
$value = $this->enumType::from($value);
}
$this->originalReflectionProperty->setValue($object, $value);
}
}
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